Top-Voted Stories

A list of the stories live on the site voted 4.0+ stars (with 5+ votes).

1,624 stories found Sorted by author, with authors showing 5+ stories grouped separately Total word count: 18,945,227

# 1

Tales of Atlantis by 10tacles (Updated text, 30 January) Devin washes ashore on the legendary isle of Atlantis, and quickly finds himself in the company of a handsome local. But it would seem the stories of Atlantis’s wonders omitted a number of lurid details... 12k words Added Jan 2023 7,968 views 4.8 stars (17 votes) •Cock Growth•Cock Vore•Cockfucking•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Self-suck•Hyper Cum•Public Orgasm•Multi-balls•Multicock•Always Shirtless•Public Nudity•Male Pregnancy•Giants•Infectious•Goo People•Anthro/Furry•Fantasy Realm•Immortality•Stories with Images •M/M

Absman420 8

Boy in a bag by Absman420 Maybe there’s such a thing as too much hormone therapy… 7,534 words Added Oct 2020 20k views 4.6 stars (14 votes) •Cock Growth•Huge Cock•Getting Dumber•Other Mental Changes•Muscle Growth•Muscle/Strength•Age Regression•Nonconsensual change •M/M

Cycle one by Absman420 Sam is a writer whose hobby is bodybuilding. His new gym is owned by a guy named Coach, who goes the extra mile to make sure “his boys” get the gains they need. 8 parts 8,889 words Added Jan 2013 25k views 4.8 stars (12 votes) •Huge Cock•Muscle/Strength•Lycra/Spandex •M/M

The Double B Ranch by Absman420 It’s been a while since we checked in with the Budd Brothers from “FanTCMan’s Toys”—let’s visit their Kansas Ranch where transformations and muscle growth are on the agenda. 6 parts 21k words Added Jan 2024 Updated 24 Feb 2024 11k views 4.9 stars (25 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Muscle Worship•Hair Growth/Getting Hairy •M/M

Mimbo drops by Absman420 Tom receives a secret serum that turns men into horny, dumb, huge-cocked muscle hunks. He decides to try it out on his bicycling buddy Sam, and discovers it’s extremely effective—especially in multiple doses. 2 parts 14k words Added Jul 2011 58k views 4.7 stars (34 votes) •Cock Growth•Huge Cock•Getting Dumber•Straight to Gay•Muscle Growth•Muscle/Strength•Transformation•Nonconsensual change•Nonconsensual sex•Mind Control •M/M

The Paragon Porn quarantine by Absman420 After being offered an exclusive contract to film in the Paragon Porn post-pandemic “bubble,” Domenic uses the 2-week quarantine to work through the online training manual. 12k words Added Dec 2020 6,151 views 5.0 stars (6 votes) •Cock Growth•Huge Cock•Self-suck•Muscle Growth•Muscle/Strength•A.I.-Controlled Change•Set during the Pandemic •M/M

Pholus reborn by Absman420 A man inherits an elixir that transforms him into one of the old gods. 8,534 words Added Oct 2020 8,861 views 5.0 stars (15 votes) •Cock Growth•Huge Cock•Muscle Growth•Getting Taller•Size Increase•Pagan gods•Cannabis •M/M

Playing with FanTCMan’s toys by Absman420 The Budd Brothers and their muscle adventures. 12 parts 54k words (#63) Added Jan 2024 3,023 views 5.0 stars (8 votes) •Cock Growth•Straight to Gay•Muscle Growth•Muscle Worship•Hair Growth/Getting Hairy•Incest•Brothers•Complete •M/M•M/M/M•M/M/M/...

Pollination by Absman420 The beginning of the most erotic alien invasion/muscle growth story… ever! 5,867 words Added Oct 2020 12k views 4.9 stars (18 votes) •Cock Growth•Huge Balls•Huge Cock•Muscle Growth•Muscle/Strength•Plants•Aliens •M/M

Alex Anders 7

Cocked by Alex Anders The town’s dark secret makes a new friend. 989 words Added Sep 2021 5,539 views 4.6 stars (5 votes) •Always Hard•Huge Cock•Human to Cock•Transformation •M/M

A date with Randy Palms by Alex Anders This is why you don’t make vague wishes. Or maybe it’s why you do? 1,201 words Added Oct 2023 1,118 views 5.0 stars (6 votes) •Human to Body Part•Complete •M•M/M

The disassembly line by Alex Anders Rex finally gets to make his dream a reality.  1,246 words Added Apr 2023 1,834 views 5.0 stars (6 votes) •Detachable•Complete •M•NS

Dude, look what I found! by Alex Anders Some frat bros find a genie and end up surprising the fuck out of it. 8 parts 7,567 words Added Mar 2022 Updated 31 Dec 2022 15k views 4.5 stars (12 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Prehensile Cock•Extra facial features•Multicock•Multiarm•Multileg•Multilimb•Three Legs•Multipec•Multitongue•Replication•Wristfeet•Straight to Gay•Public Nudity•Transformation•Size Decrease•Size Increase•Mouthcock•Selfcest•Djin/Jinn/Genie •M/M•M/M/M/...

For my next trick by Alex Anders A naked magician performs for an eager bachelor party, and even gets a few surprises of his own. 10 parts 7,555 words Added Nov 2022 Updated 17 Dec 2022 6,084 views 4.8 stars (8 votes) •Human to Cock•Multicock•Three Legs•Wristfeet•Crotchhead•Stretchy•Detachable•Body Part Rearrangement•Transformation•Mouthcock•Merging•Complete •M/M

Headless Joe by Alex Anders Andy’s ad for a roommate is answered by one of those guys with a detached head, and Andy can’t stop thinking about him. 1,736 words Added Mar 2022 2,983 views 5.0 stars (5 votes) •Detachable •M/M

Welcum to Hell by Alex Anders The forces of Hell welcome their newest recruit. 10 parts 19k words Added Oct 2022 Updated 9 Dec 2023 11k views 4.9 stars (7 votes) •Huge Cock•Hyper Cock•Prehensile Cock•Self-suck•Extra facial features•Multiarm•Multileg•Multilimb•Three Legs•Muscle Growth•Stretchy•Plausible Size Difference•Tongue Growth•Mouthcock•Age Difference•Merging•Goo People•Demons •M/M

Also Known As 39

Amplifications by Also Known As I did not start out this way, the way I am now, the way you know me, the way you see me. Of course I didn’t. No one could. No one could look like me, do the things that I can do, be this perfect instrument of pure sexual power without…a little help. 5 parts 23k words Added Jan 2014 25k views 4.2 stars (6 votes) •Huge Cock•Muscle Growth•Muscle/Strength•Size Increase

Augmentations by Also Known As Pursuing a fantasy, a successful man hires an erotic partner who’s been augmented, but the kinds of pleasures his new lover can share with him are far beyond anything he’d imagined. 18 parts 99k words (#25) Added Jan 2014 43k views 4.3 stars (12 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Muscle Worship•Man Scent•Getting Handsomer•Size Increase•Set in the Future •M/M

Biggest by Also Known As People always ask what it’s like. Because I am that guy. I’m the biggest. And I’ll tell you exactly what that’s like, and how I made myself this way. 2 parts 9,229 words Added Jan 2014 27k views 4.4 stars (8 votes) •Always Hard•Huge Cock•Muscle Growth•Muscle/Strength •M/M

Business affair by Also Known As Terry wasn’t gay. He wasn’t, he wasn’t, he wasn’t. So why was even the thought of his new co-worker, John Smith, getting him so hot? Can he survive the upcoming business meeting without blowing… his cool? 2 parts 6,277 words Added Jan 2014 18k views 4.9 stars (11 votes) •Cock Growth•Cut to Uncut•Huge Cock•Muscle Growth•Muscle/Strength •M/M

Christmas presence by Also Known As A man with a real talent for fooling around meets a guy named Nick who’s game to show him all the possibilities of fucking he’s never even dreamed of. 6,570 words Added Dec 2023 6,431 views 4.4 stars (8 votes) •Huge Cock•Muscle/Strength•Pagan gods•Christmas•Complete •M/M•M/M/M/...

Coming of age by Also Known As Jerry’s nephew comes to visit him in San Francisco, and turns out to be very huge, very beautiful and very uninhibited. 4 parts 13k words Added Feb 2019 26k views 5.0 stars (18 votes) •Cock Growth•Huge Balls•Huge Cock•Self-suck•Hyper Cum•Muscle Growth•Muscle/Strength•Getting Taller•Size Increase•Hairless•Incest •M/t

Drink by Also Known As A certain bar offers drinks with a secret and special kind of potency… just ask for “Rex”. 3 parts 19k words Added Jan 2014 22k views 4.9 stars (9 votes) •Huge Cock•Self-suck•Muscle Growth•Muscle/Strength •M/M

Drug test by Also Known As 8 parts 16k words Added May 2011 53k views 4.8 stars (19 votes) •Cock Growth•Huge Cock•Cum inflation•Addiction•Muscle Growth•Muscle/Strength•Size Increase

The Enclave: New meat by Also Known As Finding himself in a bar full of incredibly attractive and very friendly denizens, a man finds his experience growing increasingly surreal until finally he understands: he faces an opportunity, and a choice. 12k words Added Nov 2023 3,259 views 4.0 stars (9 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Transformation•Stories with Images •M/M•M/M/M

The fan by Also Known As A short story about a muscle growth author who meets a fan who can fulfill his fantasies. 4,203 words Added Mar 2019 13k views 4.9 stars (11 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Getting Taller•Plausible Size Difference•Size Increase

The good freak by Also Known As Kevin Peters is a cheerful, very fit young man who happens to be getting bigger and hotter in every way, much to the bemusement (and secret arousal) of his doctor. Soon the guys around him are growing too, and Dr. Donaldson discovers even he’s not immune... 33 parts 34k words Added Nov 2002 50k views 4.9 stars (25 votes) •Always Hard•Cock Growth•Huge Balls•Huge Cock•Hyper Cum•Muscle Growth•Muscle/Strength•Gradual Change•Getting Taller•Size Increase•Infectious•April Fool’s Day •M/M•M/M/M•t/t•t/t/t•M/t

Hard body by Also Known As Uncannily attractive and hunky teenager John is sent to the latest in a string of health professionals over his unusual condition: he’s always horny, and it affects his body in a very unusual and highly provocative manner. 16 parts 83k words (#31) Added Oct 2016 Updated 6 Aug 2022 92k views 4.5 stars (103 votes) •Cock Growth•Huge Balls•Huge Cock•Prehensile Cock•Muscle Growth•Muscle/Strength•Muscle Worship•Transformation•Size Increase•Dom/Sub •M/M•M/M/M

Hothorne Academy by Also Known As Toby is selected for a full scholarship to a prestigious prep school he’s never heard of, and from the moment he arrives he’s stunned by how amazing the place is, how hot the guys are, and the fact that he’s more turned on, moment by moment, than he’s ever been before. 3 parts 20k words Added Sep 2018 Updated 16 Feb 2019 12k views 4.9 stars (15 votes) •Huge Cock•Muscle/Strength •M/M

Hulkster and Hoppy by Also Known As Jeremy “Hoppy” Hopkins and Alexander “The Hulkster” Hogan were best friends in high school, but at the twenty-year reunion, the Hulkster discovers what Hoppy has been up to all those years in-between. 23 parts 119k words (#16) Added Feb 2021 Updated 10 Jul 2021 31k views 4.9 stars (56 votes) •Cock Growth•Huge Cock•Muscle Growth•Man Scent•Increased Libido•Getting Handsomer•Gradual Change•Getting Taller•Plausible Size Difference•Size Increase•Witch/Warlock/Wizard •M/M•M/M/M•M/M/M/...

In The Mood by Also Known As Woody decides to try the new fad of rendered fantasy companions, wondering if there’s any way they can live up to the hype, much less his own particular fantasies.  2 parts 16k words Added Mar 2023 Updated 17 Jun 2023 9,069 views 4.6 stars (11 votes) •Cock Growth•Huge Balls•Huge Cock•Replication•Muscle Growth•Muscle Worship•Getting Taller•Plausible Size Difference•Size Increase•A.I.-Controlled Change•Incest•Brothers•Twins•Selfcest•Dildos/Toys•Set in the Future •M/M/M

Jake by Also Known As In line at Starbuck’s, Tom falls for a mysterious hunk whose attractiveness immediately takes a hold of him. 2,891 words Added Nov 2002 17k views 4.7 stars (7 votes) •Huge Cock•Muscle/Strength •M/M

Last resort by Also Known As Our narrator finds himself whisked off to a mysterious resort where everything seems perfectly designed to cater to his every fantasy—especially the all-male staff. But reality keeps changing around him, and he has no idea how or why. 8 parts 28k words Added Jan 2014 23k views 4.6 stars (17 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Size Increase •M/M

The Mann Agency by Also Known As Need a handyman? Someone to scrub your pool or clean your windows or fix a squeaky door? The Mann Agency and its specially trained agents are at your service. 3 parts 26k words Added Oct 2021 Updated 23 Apr 2022 15k views 4.8 stars (13 votes) •Cock Growth•Huge Cock•Nipple Emissions•Pec Fucking•Muscle Breast•Muscle Growth•Muscle/Strength•Increased Libido•Getting Taller •M/M•M/M/M

Naked by Also Known As Dave’s new dorm roommate, Lance, is naked. Always, constantly, deliciously naked. He’s also, huge, hung, and constantly horny. But what really changes everything is the unexpected effect that Dave has on Lance—and what Lance does to Dave. 10 parts 39k words (#99) Added Jun 2016 51k views 4.6 stars (37 votes) •Cock Growth•Huge Cock•Hyper Cum•Muscle Growth•Muscle/Strength•Public Nudity•Plausible Size Difference•Size Increase •M/M

The new guy by Also Known As A new employee causes pleasant though potentially cum-plicated problems. 8 parts 39k words Added Jun 2019 Updated 24 Jun 2023 40k views 4.8 stars (44 votes) •Always Hard•Cock Growth•Huge Cock•Hyper Cum•Addiction•Muscle Growth•Muscle/Strength•Getting Handsomer•Nonconsensual change•Infectious •M/M•M/M/M

Nobody’s perfect by Also Known As A psychologist prepares himself to meet the subject whose response to the enhancement drug was so intense that just to be near him is to risk erotic overload… a man known only as Twenty-Five. 9 parts 54k words (#66) Added Feb 2022 Updated 8 Jul 2023 36k views 4.9 stars (32 votes) •Cock Growth•Huge Balls•Huge Cock•Muscle Growth•Increased Libido•Getting Handsomer•Transformation•Voice Deepening•Getting Taller•Plausible Size Difference•Size Increase•Hyper Pheromones•Infectious•Metabods 25 •M/M

Project William by Also Known As Horny teen Jackson encounters a guy who seems like he’s the god of sweet, muscular, carnal masculine hotness, and that means big changes for Jackson and his friends. 20 parts 65k words (#47) Added Oct 2002 35k views 4.6 stars (15 votes) •Cock Growth•Huge Cock•Public Orgasm•Muscle Growth•Muscle/Strength•Muscle Worship•Man Scent•Increased Libido•Getting Handsomer•Voice Deepening•Getting Taller•Immortality •t•t/t•t/t/t

Supermen by Also Known As Todd agrees to be the first human subject for a muscle growth serum, little knowing how massive the effects would be, for himself and everyone else. 9 parts 77k words (#37) Added Oct 2002 90k views 4.2 stars (18 votes) •Cock Growth•Hyper Cock•Multicock•Muscle Growth•Muscle/Strength•Muscle Worship•Getting Handsomer•First Time/Virgin•Hyper Pheromones•Flying

Titan by Also Known As I had purchased time with Augments before but this was my first time with a Grower. 8 parts 16k words Added Oct 2002 23k views 4.7 stars (6 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Muscle Worship•Voice Deepening•Getting Taller•Plausible Size Difference•Size Increase •M/M

The trainer by Also Known As Needing a new trainer, Thomas finds onewho can push him to the next level, and then some. 7 parts 22k words Added Jan 2014 25k views 5.0 stars (13 votes) •Always Hard•Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Size Increase •M/M

Transform by Also Known As Containing a secret is a hard thing to do. And the bigger the secret is, the harder it is to keep. No one was finding the truth of this more than those few men in charge at the Institute for Genetic Enhancement where the way has been found to transcend ordinary masculinity. The sequel to Supermen. 35 parts 132k words (#8) Added Oct 2002 59k views 5.0 stars (11 votes) •Cock Growth•Ball Growth•Huge Cock•Prehensile Cock•Multicock•Muscle Growth•Muscle/Strength•Muscle Worship•Voice Deepening•Hyper Pheromones•Infectious•Flying •M/M•M/M/M

Transform: Auto upgrade by Also Known As Hank has a bit of car trouble far from home, but lucks out and encounters an automotive oasis whose burly mechanics will eagerly service his every need.  10k words Added Jan 2014 11k views 5.0 stars (6 votes) •Huge Cock•Muscle Growth•Muscle/Strength•Man Scent•Size Increase•Infectious •M/M•M/M/M/...

Transform: Friends in need by Also Known As Franklin refuses to let his best friend Albert induct him into the Muscle Club, despite the awesomeness of Albert’s body and the control over it he’s gained. Albert agrees to leave him alone. But Franklin is feeling these bursts of powerful arousal coursing through him as they’re playing video games together, and he knows Albert’s doing it on purpose… 6,594 words Added Jan 2014 12k views 5.0 stars (7 votes) •Huge Cock•Multicock•Muscle Growth•Muscle/Strength•Size Increase•Infectious •M/M

Transform: Morning wood by Also Known As 8,923 words Added Jan 2014 15k views 5.0 stars (5 votes) •Huge Cock•Multicock•Muscle Growth•Muscle/Strength•Size Increase•Infectious

Transform: Muscle City by Also Known As Emotionally, the Muscle Club has become a community of transformed men who are farm beyond normal. Now is the time to make it a literal community all its own—a city of transformed muscle. 21 parts 120k words (#15) Added Jan 2014 47k views 4.1 stars (17 votes) •Always Hard•Cock Growth•Huge Cock•Multicock•Straight to Gay•Muscle Growth•Muscle/Strength•Muscle Worship•Getting Handsomer•Size Increase•Infectious •M/M•M/M/M

Transform: New Blood by Also Known As The formula Carlos developed, Transform, has made him and his friends into veritable gods. Soon their numbers will be growing, thanks in part to a video featuring a guy known only as Self-Suck Sam. 47 parts 188k words (#5) Added Jan 2014 45k views 4.2 stars (5 votes) •Always Hard•Cock Growth•Huge Cock•Self-suck•Multicock•Muscle Growth•Muscle/Strength•Muscle Worship•Man Scent•Increased Libido•Voice Deepening•Size Increase•First Time/Virgin•Infectious•Flying

Transform: Phone sex by Also Known As Converting a guy to be one of the Transformed is easy enough in person. But what about over the phone? 5,573 words Added Jan 2014 13k views 5.0 stars (6 votes) •Cock Growth•Huge Cock•Multicock•Muscle Growth•Muscle/Strength•Size Increase•Infectious •M/M•M/M/M

Transform: Teacher’s pet by Also Known As As students go, Raul is pretty cocky, and with good reason—even at detention with Mr. Titus and the rest of the Muscle Club. 8,100 words Added Jan 2014 13k views 5.0 stars (6 votes) •Huge Cock•Multicock•Muscle Growth•Muscle/Strength•Size Increase•Infectious

Transform: The college years by Also Known As The sexy teens affected by the Transform ability wreak even more havoc at college with their amazing and irresistible growth-at-will double-hung dream bods. 12 parts 80k words (#33) Added Jan 2014 23k views 4.8 stars (16 votes) •Cock Growth•Huge Cock•Multicock•Muscle Growth•Muscle/Strength•Muscle Worship•Man Scent•Size Increase•Infectious•Flying •M/M•M/M/M

You and I: The greatest fuck in the world by Also Known As Has the world-altering protagonist, the self-proclaimed most perfect and most powerful man in the world, met his match? 3 parts 17k words Added Apr 2019 Updated 1 Jun 2019 13k views 4.9 stars (12 votes) •Cock Growth•Huge Cock•Other Mental Changes•Muscle Growth•Muscle/Strength•Suggestion •M/M

You and I: At the Bar by Also Known As I don’t always wish to cause a commotion. Sometimes it’s more fun—more…satisfying—to make my changes without anyone even noticing my presence. 5,359 words Added Jun 2017 14k views 4.8 stars (10 votes) •Always Hard•Cock Growth•Huge Cock•Hyper Cock•Muscle Growth•Muscle/Strength•Suggestion

You and I: The beginning by Also Known As In the beginning, there was growth, and muscle, and … well, there was a little trial and error along the way. 9,251 words Added Aug 2016 17k views 4.8 stars (11 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Public Nudity•Plausible Size Difference•Size Increase•Suggestion •M/M

You and I: The hotel room by Also Known As In this tale of dual perspectives, when you seek out a man with godlike powers and a yearning to transform others (having already made himself the strongest and most beautiful man alive), you should expect your own agenda to be quickly forgotten. The only question is: will you become your fantasies—or his? 2 parts 11k words Added Jul 2016 17k views 4.8 stars (17 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Size Increase•Suggestion •M/M

You and I: The restaurant by Also Known As Another dual perspective between a man with godlike powers and a man who seeks him out, this time leading to audacious transformations right in the middle of a busy restaurant. 2 parts 9,831 words Added Jul 2016 15k views 4.6 stars (8 votes) •Cock Growth•Huge Cock•Replication•Muscle Growth•Muscle/Strength•Public Nudity•Size Increase•Suggestion•Selfcest

Anonymous 7

Frank by Anonymous A tall but weedy student is an easy target for high school bullies until an accident turns everything around for him. 3,753 words Added Jul 2006 17k views 4.3 stars (6 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Gradual Change •t

Growing pains by Anonymous 4 parts 4,674 words Added Jul 2002 24k views 4.4 stars (5 votes) •Cock Growth•Muscle Growth•Muscle/Strength•Infectious

The lawnmower boy by Anonymous 6,172 words Added Jul 2006 25k views 4.8 stars (9 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Age Difference

Magic hands by Anonymous Masseur Julian returns to work following physiotherapy required after a car crash. It seems the treatment may have done more than heal his hands… 5 parts 5,138 words Added Aug 2009 18k views 4.6 stars (10 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Transformation •M/M

Titan video by Anonymous A talented admirer of extremely muscular men decides to start making videos featuring a few unsuspecting subjects. 2 parts 7,735 words Added Jul 2002 29k views 4.9 stars (15 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Muscle•Immobility•Muscle Growth•Muscle/Strength•Getting Taller•Giants•Nonconsensual change •M/M

Twin studs by Anonymous 3 parts 43k words (#91) Added Jul 2014 18k views 4.1 stars (23 votes) •Huge Cock•Multicock•Multiarm•Multilimb•Age Difference•First Time/Virgin•Incest•Brothers•Father/Son•Twins

The wishing machine by Anonymous You gotta watch out for those cheap bar wishing machines. 2,151 words Added Oct 2005 16k views 4.7 stars (9 votes) •Cock Growth•Huge Cock•Hyper Strength•Muscle Growth•Muscle/Strength•Getting Handsomer •M•NS

Aphon 6

Blowing up in Hollywood by Aphon Matt eagerly accepted a movie studio executive’s offer to bulk him up for a movie role. What he wasn’t expecting, however, were the dramatic changes his special hormone milk would cause. 3 parts 2,118 words Added Dec 2018 21k views 4.5 stars (26 votes) •Cock Growth•Huge Cock•Hyper Cock•Addiction•Muscle Growth•Muscle/Strength•Hair Growth/Getting Hairy•Dom/Sub •M/M

Gym parasite by Aphon When a failed experimental piece of parasite goop finds itself in a gym, it must spread itself quickly or die. Its means of transmission has some huge side effects, whether you like it or not… 1,711 words Added Dec 2019 22k views 4.7 stars (26 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Straight to Gay•Nonconsensual change•Infectious •M/M

Laundry day by Aphon A scientist on the verge of a cock growth breakthrough is a little careless and his formula ends up on the jockstrap of a hunky personal trainer, what could go wrong? 12 parts 9,685 words Added May 2017 Updated 7 Dec 2019 42k views 4.4 stars (20 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Muscle Growth•Muscle/Strength•Size Increase•Hair Growth/Getting Hairy•Humiliation•Nonconsensual change

Quarantine weight by Aphon Quarantine has a way of making the days blur together. After a while, it’s easy to forget what your body used to look like before your favorite Meal Replacement XL shakes. 2 parts 1,793 words Added Feb 2021 12k views 4.2 stars (10 votes) •Cock Growth•Huge Cock•Hyper Cock•Muscle Growth•Belly Growth•Gradual Change•Hair Growth/Getting Hairy•Set during the Pandemic •M

Read carefully by Aphon Justin curses himself thanks to an old book, and his roommate is quick to take advantage of the opportunity—whether Justin likes it or not. 2,120 words Added Jun 2019 13k views 4.7 stars (14 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Nonconsensual change •M/M

The reunion by Aphon Sam meets up with his high school crush who ends up having more in plan for him than he thought... how big is too big? 2 parts 3,342 words Added Apr 2017 24k views 4.4 stars (14 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Muscle Growth•Muscle/Strength•Size Increase•Hair Growth/Getting Hairy•Nonconsensual change

Azerreza 6

The electro-stimulation belt by Azerreza When his friend Josh bought an electro-stimulation belt, Kyle laughed at him, but when Josh started to gain weight abnormally fast, he began to doubt his own disbelief. 3 parts 11k words Added Mar 2022 Updated 26 Mar 2022 17k views 4.7 stars (18 votes) •Cock Growth•Huge Cock•Hyper Cum•Hyper Strength•Muscle Growth•Muscle/Strength•Muscle Worship•Getting Taller•Destruction/Violence•Dom/Sub •M/M

The hulk pill: Contagion by Azerreza Awakened by his brother Mike, David got the surprise of his life when he discovered that his big brother was now... really big: 8 feet tall and probably several tons of muscle. Unfortunately he did not know more about what had happened to him, so he met his friends at the mall as planned. But during the day, he noticed that his clothes seemed to be getting tighter and tighter, including the new ones he had just bought that morning... David was unknowingly one of the first to be infected with what would quickly become a pandemic. 4 parts 16k words Added Jul 2022 Updated 24 Sep 2022 20k views 4.8 stars (10 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cum•Muscle Growth•Increased Libido•Transformation•Voice Deepening•Getting Taller•Plausible Size Difference•Size Increase•Nanotech•Destruction/Violence•Nonconsensual change•Infectious •M

The hulk pill: Contagion 2 by Azerreza Having just been beaten up by his usual bully, Matt thought that this day couldn’t have started any worse. Especially since he had to meet his buddies, David and Ben at the mall. But he had absolutely no idea that this day would change everything and that, on the contrary, it would be the best day of his life... 6 parts 23k words Added Jan 2023 Updated 4 Feb 2023 9,319 views 4.8 stars (6 votes) •Hyper Cum•Hyper Muscle•Hyper Strength•Muscle Growth•Muscle/Strength•Increased Libido•Voice Deepening•Size Increase•Nanotech•Destruction/Violence•Infectious •t/t

Jolias and Max: The cock rings by Azerreza and Madmutter When Jolias ordered what he thought a simple sex toy for him and his boyfriend Max, just for fun, he had no clue that this ring had many more features and that it would change their lives… 5 parts 34k words Added Sep 2021 Updated 10 Jun 2023 23k views 4.6 stars (17 votes) •Cock Growth•Hyper Cum•Public Orgasm•Hyper Muscle•Hyper Strength•Muscle Growth•Muscle/Strength•Muscle Worship•Increased Libido•App•Lycra/Spandex•Superhero/Supervillain •M/M

The swimming hole: legacy by Azerreza When Nick moves to a new city he hears rumours that it had once been partially destroyed by muscular titans. Not believing it at first, he decides to ignore them. But sometimes… rumours aren’t really rumours! And if it were true that there was a way to grow like that, could he use it to seduce the secret love of his life? 3 parts 35k words Added Aug 2021 Updated 18 Sep 2021 21k views 4.8 stars (11 votes) •Cock Growth•Huge Cock•Hyper Cock•Hyper Cum•Public Orgasm•Multi-abs•Hyper Muscle•Hyper Strength•Muscle Growth•Muscle/Strength•Increased Libido•Gradual Change•Voice Deepening•Getting Taller•Plausible Size Difference•Size Increase•First Time/Virgin •M/M

The test subjects by Azerreza When Doctor Krakovski was asked to recreate the super-soldier serum, Ryan though at first it was a joke. The initial attempts were total failures. About to abandon the project, they received from the high command a strange blue goop. The next experiments were a real success! It was time to move on to the last phase: experimentation on a human. Now, it just remained to find the ideal test subject. 2 parts 18k words Added Jun 2022 Updated 2 Jul 2022 14k views 4.5 stars (20 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cum•Multi-abs•Hyper Muscle•Hyper Strength•Muscle Growth•Muscle/Strength•Muscle Worship•Increased Libido•Voice Deepening•Getting Taller•Plausible Size Difference•Size Increase•Destruction/Violence •M/M

A Other 32

Big men on campus by Aardvark and Cris Kane The Alpha Alpha Alpha fraternity recruits a prospective pledge who will need a few adjustments to fit in. 22k words Added Oct 2014 32k views 4.6 stars (16 votes) •Hyper Muscle•Muscle Growth•Muscle/Strength•Getting Handsomer•Size Increase•Destruction/Violence

Self-care by Aftercalen At his boss’s behest, Bronas does a little self-care on the job. 737 words Added Apr 2023 2,277 views 4.3 stars (6 votes) •Huge Cock•Self-suck •M

The tournament by AG Silver A soldier enters a wrestling competition with an alien, whose touch reveals more than he ever expected. 4 parts 3,164 words Added Aug 2019 Updated 9 Nov 2019 9,995 views 4.4 stars (16 votes) •Cock Growth•Huge Balls•Huge Cock•Muscle Growth•Muscle/Strength•Aliens •M/M

An officer’s odyssey by Alexander Wolf Late in his patrol, Alex responds to a call about an abandoned truck near some treacherous caverns—only to find a very large being named Hephaestion looking for a way out of the prison to which he was consigned by the Fates. 3,474 words Added Jun 2015 12k views 4.4 stars (14 votes) •Huge Cock•Muscle/Strength •M/M

The ski trip by Allan Cedar A group of multilimb guys get to know each other better in a secluded ski cabin. 2 parts 4,768 words Added Mar 2013 11k views 4.6 stars (5 votes) •Multicock•Multiarm•Multilimb•Incest•Twins •M/M•M/M/M

The potion shop by Alpha Pup Templar A new potion shop has opened in the countryside of Marketh. Strangely, they don’t sell healing potions. Instead they sell transformation potions of every kind imaginable! So what happens when adventurers don’t read the directions? 3 parts 5,540 words Added Jan 2023 Updated 11 Feb 2023 12k views 4.8 stars (8 votes) •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Cum•Public Orgasm•Multi-abs•Multi-balls•Multicock•Boytaur•Multiarm•Multileg•Multilimb•Multipec•Getting Dumber•Other Mental Changes•Immobility•Muscle Growth•Public Nudity•Man Scent•Butt Growth•Increased Libido•Getting Handsomer•Transformation•Getting Taller•Forced Growth•Size Increase•Cocktaur•Nonconsensual change•Bodily Fluids•Hyper Pheromones•Centaurs•Dragons•Fantasy Realm•Mind Control •M•M/M

Barbaric times by alwaysmyway Hockey star Brett is seething with anger and bitterness after his rival has taken his leadership of the team and his girl, when a strange voice offers to show him the barbarian path to revenge. 3,449 words Added Aug 2012 24k views 4.1 stars (8 votes) •Cock Growth•Huge Cock•Other Mental Changes•Muscle Growth•Muscle/Strength•Size Increase•Hair Growth/Getting Hairy•Destruction/Violence•Nonconsensual sex•Supernatural •t•t/t

Demon brand jeans by alwaysmyway Shopping for creepy Halloween costumes at the last minute is probably not a good idea. 6,033 words Added Aug 2012 30k views 4.6 stars (30 votes) •Wings•Muscle Growth•Muscle/Strength•Incest•Brothers•Halloween•Flying •M/M

Hunky stripper Derek by Amouri A hot and horny male stripper entertains and dances at a private party fully nude and hard. 774 words Added Aug 2021 4,747 views 5.0 stars (15 votes) •Huge Cock•Public Orgasm•Public Nudity

Unbound Beast Inc. by an0n12 Jeff is working out late at night and encounters Ian who has substantially grown since he last saw him; Ian decides to be cocky and show off/seduce Jeff not taking into account the how effective the drug he's taking would be when he cums. Will it be too much for Ian or will he let his arrogance and lust get the better of him? 4,024 words Added Mar 2017 14k views 4.4 stars (18 votes) •Huge Cock•Muscle Growth•Muscle/Strength•Infectious

Alex in Wonderland by Anarchy A Alex follows mysterious man into a forest, and quickly finds himself in a strange new world, deep below the ground. 3 parts 6,184 words Added Jan 2016 Updated 7 Apr 2017 47k views 4.4 stars (43 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Hyper Muscle•Muscle Growth•Muscle/Strength•Size Decrease•Size Increase •M/M

Growth experiment by Anarchy A Scrawny Edward awakens to find himself the subject of an experiment designed to help him grow a little bigger, except the procedure proves far more effective than anyone could have anticipated. 1,815 words Added Jun 2015 29k views 4.3 stars (22 votes) •Cock Growth•Huge Cock•Hyper Cum•Muscle Growth•Muscle/Strength•Nonconsensual change•Hyper Pheromones •M/M/M/...

Josh’s genie by Anarchy A Bullied teen swimmer Josh uses the unexpected acquisition of a genie to try improving things at school, one daily wish at a time. 4 parts 8,133 words Added Oct 2015 Updated 20 Jan 2016 47k views 4.9 stars (11 votes) •Huge Cock•Muscle Growth•Muscle/Strength•Size Increase•Djin/Jinn/Genie •t/t

Leg transformation by Andrew James A horny guy with a prosthetic leg wonders what it would be like if his stump were turned into a huge cock. Much to his shock and delight, he gets to find out. 1,299 words Added Jan 2018 7,095 views 4.6 stars (5 votes) •Huge Cock•Amputation•Transformation

Hung by the fireside with care by AndroSun A visit from Saint Nick can lead to your wishes coming true—even the ones you didn’t actually mail to the North Pole. 2,777 words Added Aug 2013 10k views 4.6 stars (8 votes) •Extra digits•Multi-abs•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Christmas •M/M

Tapped by AndroSun 2,675 words Added May 2006 10k views 4.0 stars (6 votes) •Cockless•Transformation

The hotel room by Animus A stolen pair of undershorts leads unexpectedly to Taylor taking over someone else’s life. 6,960 words Added Apr 2003 15k views 4.5 stars (14 votes) •Body Swap •M/M

All good things by Anon Amon After the discovery of an ancient artifact, life is changed forever for a group of college students who have bigger things to worry about than getting ready to start classes. 111 parts 132k words (#9) Added Feb 2017 Updated 29 Oct 2022 223k views 4.6 stars (146 votes) •Cock Growth•Cockfucking•Huge Balls•Huge Cock•Hyper Cock•Cum inflation•Hyper Cum•Nipple Emissions•Straight to Gay•Hyper Muscle•Hyper Strength•Immobility•Muscle Growth•Muscle/Strength•Giants•Size Increase•Incest•Brothers•Twins•Infectious•Pagan gods•Complete •M/M•M/M/M

Lucky thirteen by anonymous submitter Ryan’s boyfriend comes with him to the test center for experimentation with a serum to multiply body parts. 2,973 words Added Mar 2020 7,463 views 4.1 stars (7 votes) •Cock Growth•Huge Balls•Huge Cock•Extra digits•Extra facial features•Extra Mouths•Multi-abs•Multi-balls•Multicock•Multihead•Multiarm•Multileg•Multilimb•Multipec•Replication•Stacking•Getting Taller•Giants•Selfcest

Morphling by Apollo’s Meat A freshman college student takes home hot, freaky Seth, and later puzzles over what Seth called him: "morphling". 2 parts 3,693 words Added Feb 2014 Updated 31 Mar 2014 27k views 4.9 stars (15 votes) •Cock Growth•Hyper Cock•Hyper Cum•Muscle Growth•Muscle/Strength•Transformation •M/M

Demigod chronicles I: Herakles by aquila A powerlifter finally hits his goals with his trainer, only to realize that there’s something big he should know about him. It isn’t all shakes and good form that gets you to top shape… sometimes, you gotta pray. 2 parts 3,646 words Added Dec 2018 11k views 4.8 stars (8 votes) •Cock Growth•Huge Cock•Hyper Cock•Muscle Growth•Muscle/Strength•Getting Taller•Plausible Size Difference•Size Increase •M/M

Giant problems by aquila Caught up in a science experiment gone wrong, John finds himself at odds with his former boss and employer, leading to some giant problems. 3 parts 7,372 words Added Jun 2019 15k views 5.0 stars (6 votes) •Hyper Cock•Hyper Cum•Transformation•Getting Taller•Giants•Plausible Size Difference•Size Increase•Destruction/Violence •M/M

Knighthood by Architect of Men As young squire Sebastian celebrates becoming a real knight, he has only one misgiving: his scrawny stature compared to his new compatriots. Fortunately, his mentor has laid plans to help him overcome this problem. 3 parts 3,848 words Added Nov 2021 Updated 11 Dec 2021 11k views 4.9 stars (15 votes) •Cock Growth•Muscle Growth•Getting Handsomer•Hair Growth/Getting Hairy•Fantasy Realm •M

A true Villanueva by Architect of Men Austin knows his adopted family of Latino hunks truly loves him, but he can’t help feeling like he doesn’t quite belong. Fortunately, Dad Miguel always knows how to make things better. 1,251 words Added Jan 2022 5,565 views 4.8 stars (11 votes) •Muscle Growth•Race/Ethnicity Change•Hair Growth/Getting Hairy•Incest •M/M

Building a species by ArdanWolfe When his homeworld faces annihilation, the sole survivor must find a new species capable of helping him preserve his race. Will he find what he needs on a tiny blue and green planet called Earth? 3 parts 2,562 words Added Jun 2021 7,067 views 5.0 stars (5 votes) •Cock Growth•Male Pregnancy•Transformation•Nonconsensual change•Aliens

Coach Barker by Argenti Coach Travis Barker has a special gift, and when he shares this gift with Adam, change begins to unfold around them. 9 parts 19k words Added May 2019 Updated 15 Jun 2019 42k views 4.9 stars (34 votes) •Cock Growth•Huge Cock•Hyper Cock•Hyper Cum•Straight to Gay•Muscle Growth•Muscle/Strength•Getting Taller•Giants•Plausible Size Difference•Size Increase•Infectious •M/t

The cock-off by Armie Lingo In the gym locker room, Nick and Joe get the chance to admire Cock-Off champion Steve up close. 3 parts 5,295 words Added Oct 2005 26k views 5.0 stars (10 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Muscle/Strength •M/M•M/M/M

Multicock hold ’em by Armie Lingo 2,788 words Added Dec 2005 11k views 4.0 stars (5 votes) •Huge Cock•Multicock

A Tale of Two Brothers: Donnie & Marco by Artotter92 Two brothers end up the unwilling subjects of their father’s science experiments, with some pretty extreme results. 3,937 words Added Jan 2023 10k views 4.1 stars (14 votes) •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Muscle•Muscle Breast•Muscle Growth•Muscle/Strength•Butt Growth•Increased Libido•Gradual Change•Transformation•Voice Deepening•Forced Growth•Size Increase•Age Progression•Hair Growth/Getting Hairy•Incest•Brothers•Stories with Images •M/M

Arturo, the boss’s driver by Ash D. A young employee is captivated by the boss's very muscular driver, and Arturo doesn’t mind the appreciation. 1,483 words Added Nov 2018 8,312 views 4.1 stars (11 votes) •Hyper Cum•Muscle/Strength •M/M

Go fuck yourself by Atokamematoke An unnamed man makes use of his strange abilities to penetrate himself, while observing the whole act at the same time. 1,020 words Added May 2016 9,068 views 5.0 stars (11 votes) •Detachable •M

Tim and his body by Atokamematoke A gym accident victim gives an interview on how he copes with a body he can no longer control. 826 words Added Mar 2016 10k views 5.0 stars (6 votes) •Self-suck•Detachable

brazboy 37

The attack of Tchutchuca by brazboy A weird phenomenon takes place in the old colonial city of Paraty: after a strong tide, the sea turns a bit sweet, and its scent is enough to drive the males in the small town mad. Some say it’s the work of the devil, others swear it down to the old local monster Tchutchuca. The state government sends a biologist to investigate, but there is little to be done other than witness history. 8,430 words Added Jul 2022 6,529 views 4.6 stars (7 votes) •Cock Growth•Huge Cock•Hyper Cock•Hyper Cum•Public Orgasm•Multicock•Straight to Gay•Muscle Growth•Increased Libido•Gradual Change•Getting Taller•Plausible Size Difference•Size Increase •M/M/M/...

Benefits of vore by brazboy Despite different bodies and talents, everyone can serve their nation at times of war. Sometimes, one finds enormous personal benefits to serving. 3,450 words Added Nov 2022 7,241 views 4.8 stars (5 votes) •Cock Vore•Huge Balls•Hyper Cock•Hyper Cum•Nipple Emissions•Public Orgasm•Public Nudity•Destruction/Violence•Complete •M/M

Beyond Marrakech by brazboy What lies beyond Marrakech, gateway to the inhospitable Sahara? There lie lush green oases amidst the endless sand, made possible and populated by an unusual variety of men, their society, their rules and rulers. 6 parts 10k words Added Feb 2023 4,369 views 4.8 stars (8 votes) •Always Hard•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Nipple Emissions•Public Orgasm•Muscle/Strength•Public Nudity•Increased Libido•Giants•Plausible Size Difference•Age Difference•First Time/Virgin•Incest•Brothers•Dom/Sub•Sex-Slave•Medieval(ish) •M/M•M/M/M/...

Blooming season by brazboy Heitor is a member of a sexual minority looking for an accommodating place in which to live downtown—hard to do on a budget. Thankfully, Samuel is looking for someone to share the bills with, and is also a member of a different sexual minority which has its own set of challenges. Living together will prove to be more engaging than either of them had in mind. 8,442 words Added Oct 2021 7,894 views 4.5 stars (11 votes) •Always Hard•Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Self-suck•Muscle/Strength•Increased Libido•Getting Fatter•First Time/Virgin•Hyper Pheromones •M/M

Bull brothers by brazboy Caio and André live together in their family farm, burdened by the loans inherited from their parents. Caio supports both of them selling his milk, but his younger brother still wants to contribute, even if he has to do it behind his elder’s back. 3 parts 12k words Added Nov 2021 Updated 27 Nov 2021 18k views 4.8 stars (13 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Cum Milking•Hyper Cum•Nipple Emissions•Hyper Muscle•Muscle Breast•Muscle Growth•Incest•Brothers •M/M

Carlos Bunda and the billion-dollar dildo by brazboy Carlos Bunda is Brazil’s number 1 secret agent, and is about to embark on a tense mission: rescuing the last of the four billion-dollar dildos which were lost after the fall of the Soviet Union. The task to retrieve this invaluable weapon sends him to Paris where he encounters Julien Monet, a former member of the French communist party who wants the power of the dildo for himself, not to mention the “bears”—a trio of Russian assassins desperate to recover their national secret weapon. 2 parts 9,240 words Added Dec 2021 5,520 views 4.7 stars (6 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Muscle Growth•Muscle/Strength•Increased Libido•Getting Taller•Giants•Plausible Size Difference•Size Increase•Dildos/Toys •M/M•M/M/M

Cave on the Moon by brazboy First contact? A large cave is identified on the Moon. It is apparently ancient, but also not at all natural. Humans, curious as ever, sent a team of astronauts to investigate it. What they find changes everything, and everyone, forever… 3 parts 9,726 words Added Nov 2021 13k views 4.4 stars (13 votes) •Always Hard•Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Self-suck•Hyper Cum•Public Orgasm•Hyper Muscle•Hyper Strength•Immobility•Muscle Growth•Muscle/Strength•Increased Libido•Getting Taller•Giants•Plausible Size Difference•Size Decrease•Destruction/Violence•Nonconsensual change•Aliens•Androids/Cyborgs•Space Travel •M•M/M•M/M/M

Check this mate by brazboy Pedro loves drinking mate tea, so when he finds the products of a fancy-looking new brand for sale in his local supermarket he decides to buy two packages. As soon as he arrives home, he makes himself some chimarrão which, as always, he offers to his handsome boyfriend Alexandre. The strong and addictive flavor enchants both of them, but that’s not the end of their surprises… 2 parts 8,935 words Added Mar 2022 Updated 2 Apr 2022 14k views 4.6 stars (8 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Nipple Emissions•Hyper Muscle•Pec Fucking•Immobility•Muscle Growth•Muscle/Strength•Increased Libido•Voice Deepening•Getting Taller•Giants•Size Increase•Tongue Growth •M/M

The cum fairy by brazboy There are many mysteries under the sun, most of which will never be resolved—but a few can. Why do men always wake up hard? Why do they usually stop having wet dreams after a certain age? Why do some men snore, and others seem to drool in their sleep? The answer to all these questions is the cum fairy, a magical being which steals your nightly orgasms and gives you a small reward in exchange. 12 parts 35k words Added Nov 2022 Updated 17 Dec 2022 15k views 4.7 stars (22 votes) •Cock Growth•Huge Cock•Hyper Cock•Self-suck•Hyper Cum•Muscle Growth•Muscle/Strength•Public Nudity•Increased Libido•Getting Taller•Plausible Size Difference•Size Increase•Incest•Brothers•Supernatural•Flying•Invisibility•Complete •M/M

Enriching experiences by brazboy Bruno had been to the very same club for three whole years to swim—yet, it took him visiting it at a different hour just once to see something he had never even imagined seeing with his own eyes. 5,618 words Added Jul 2023 2,870 views 4.8 stars (5 votes) •Huge Cock•Hyper Cock•Prehensile Cock•Hyper Cum•Multicock•Tentacle •M/M/M

The good genie by brazboy Alex is an endless, unlimited and unbound genie—one of the good ones, too! What will happen when someone finds out the lamp inside which he’s taking a long, long nap…? 3 parts 13k words Added Jul 2023 6,265 views 4.6 stars (8 votes) •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Prehensile Cock•Self-suck•Hyper Cum•Extra digits•Multi-abs•Multi-balls•Multicock•Four Legs•Lots of Legs•Multiarm•Multileg•Multilimb•Multipec•Multitorso•Replication•Stacking•Hyper Muscle•Muscle Growth•Transformation•Plausible Size Difference•Size Increase•Hyper Tongue•Retcon•Djin/Jinn/Genie•Flying•Complete •M/M•M/M/M

The Grand Duke’s punishment by brazboy In Panalaran there are many stories. One is that of the rebel Grand Duke who for his treason was impaled on the King’s Grand Cock, but who was forgiven for the Gods willed him to survive. 2,534 words Added Apr 2022 3,679 views 4.8 stars (6 votes) •Cock Growth•Huge Cock•Hyper Cock•Hyper Cum•Public Orgasm•Fantasy Realm •M/M

Holy Order of the Phoenix by brazboy Every year on the Summer Solstice, all men living in the lands of the Holy Order of the Phoenix who completed their 20th anniversary in the previous year are called for the vetting—when the Masters of the Holy Order select those who will join them in their monasteries, and those who will return to their villages to carry on their lives. When an unimaginable talent appears, however, wouldn’t he be a threat to the great and old families…? 2,391 words Added Dec 2023 2,039 views 4.0 stars (5 votes) •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Cum Milking•Immobility•Muscle Growth•Muscle/Strength•Nonconsensual change •M

Honorato Jerga and the Incan relics by brazboy Honorato Jerga, the famous historian and archeologist, is given clues about the location of Eldorado, which might be where a powerful ancient relic lies—one whose masculine powers had been desired by many for ages. He takes his trusted student, Horacio, to follow him as he meets enemies and old friends deep in the Peruvian jungle. 5 parts 19k words Added Sep 2023 Updated 16 Sep 2023 5,078 views 4.6 stars (11 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Public Orgasm•Multicock•Multiarm•Multilimb•Hyper Muscle•Immobility•Muscle Growth•Muscle/Strength•Public Nudity•Getting Taller•Giants•Plausible Size Difference•Size Increase•Destruction/Violence•Nonconsensual sex•Complete •M/M

Hot coffee by brazboy Davi has heard about a very special coffee shop in downtown Belo Horizonte where massive hunks do everything, from serving the tables to serving as tables, and from brewing coffee to spiking it with their pre. Despite his shyness, Davi can’t help but want to visit such a place during his short trip to the city, to try and satisfy his natural curiosity.   3,771 words Added Jan 2023 3,561 views 4.6 stars (8 votes) •Huge Balls•Huge Cock•Public Orgasm•Muscle/Strength•Public Nudity•Plausible Size Difference •M/M•M/M/M/...

Made of lad by brazboy An explorer wants to find the marvelous and ancient temple of Karkok, but he gets to experience many wonders he didn’t sign up for—what he finds, at the end of the day, is something way more precious than a pile of bricks. 2 parts 7,224 words Added Nov 2023 3,355 views 5.0 stars (6 votes) •Cock Growth•Cockfucking•Huge Balls•Huge Cock•Hyper Cock•Prehensile Cock•Self-suck•Hyper Cum•Multi-abs•Multicock•Boytaur•Four Legs•Lots of Legs•Multiarm•Multileg•Multilimb•Multipec•Replication•Hyper Muscle•Immobility•Muscle Growth•Muscle/Strength•Public Nudity•Detachable•Giants•Size Increase•Tongue Growth•Mouthcock•Flying•Complete •M/M

The maturing ceremony by brazboy Out of all the sacred moments in a lad’s life, none is more amazing and important than his maturing ceremony. Dinis will, led by his own older brother, find in it the chance to become an improved version of his hunkish self. 3,858 words Added Sep 2023 2,307 views 4.4 stars (5 votes) •Cock Growth•Huge Cock•Hyper Cock•Public Orgasm•Extra Mouths•Multi-abs•Multicock•Multiarm•Multileg•Multilimb•Multipec•Multitongue•Multitorso•Stacking•Muscle Growth•Transformation•Incest•Brothers•Complete •M/M/M/...•M/t

Metacafé by brazboy In a special corner of the city, unknown to most, there’s a place visited by a special crowd. 5,754 words Added Jun 2022 4,265 views 4.9 stars (7 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Nipple Emissions•Multi-abs•Multi-balls•Multicock•Four Legs•Multiarm•Multileg•Multilimb•Multipec•Stacking•Muscle Growth•Getting Taller•Size Increase•Brothers•Twins•Metabods 25 •M/M

Metamorphosis by brazboy Diego is invited to spend the weekend at his boyfriend’s house for the first time. This presents an exciting prospect for the future of their relationship—and his boyfriend thinks so too. He wants Diego to dive headfirst into their new future… 5,259 words Added Nov 2023 1,162 views 4.8 stars (5 votes) •Multicock•Detachable•Nonconsensual change •M/M

MIL: Men of Incredible Length by brazboy Ravi, or Oitresseis, is a transformed (mutated) agent of Brazil’s secret ministry dealing with magical and alien affairs. Now, a new drug—manufactured by human testicles parasitized by gooey aliens—is getting attention from his department, and it is his job to prevent its spread… 4 parts 15k words Added Oct 2023 Updated 28 Oct 2023 4,731 views 4.8 stars (6 votes) •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Prehensile Cock•Self-suck•Cum inflation•Cum Milking•Hyper Cum•Nipple Emissions•Public Orgasm•Multicock•Lots of Legs•Multiarm•Multileg•Multilimb•Multipec•Replication•Hyper Muscle•Immobility•Muscle Growth•Increased Libido•Transformation•Getting Taller•Giants•Plausible Size Difference•Size Increase•Vore•Absorption•Shared Body•Aliens•Goo People•Complete •M/M•M/M/M

My brother’s closet by brazboy Lauro has a secret: he has a huge crush on his big brother! But his big brother also has a secret, one he keeps deeply locked in his heart... and in his closet. 2 parts 11k words Added Apr 2023 Updated 29 Apr 2023 8,193 views 4.8 stars (18 votes) •Cock Growth•Huge Cock•Hyper Cock•Nipcocks•Hyper Cum•Nipple Emissions•Extra Mouths•Multi-abs•Multicock•Four Legs•Multiarm•Multileg•Multilimb•Multipec•Multitongue•Stacking•Muscle Growth•Muscle/Strength•Man Scent•Detachable•Getting Taller•Plausible Size Difference•Size Increase•Hyper Tongue•Tongue Growth•Mouthcock•Incest•Brothers •M/M

My roommate’s soft spot by brazboy Guilherme’s tall, handsome, and muscular roommate seems like the perfect guy, but he has a big secret that not everyone can really accept—not even himself. 5 parts 14k words Added Jul 2021 Updated 31 Jul 2021 7,628 views 4.8 stars (9 votes) •Huge Cock•Multicock•Mouthcock•Incest•Brothers

New normal by brazboy Pedro is a Brazilian university student who returned to live with his roommates after one and a half years living with his family during the pandemics, but everything is not the same. His roommates Carlos and Henrique will not tell him what exactly has changed, wanting him to see it with his own two eyes. 5,662 words Added Jun 2021 13k views 4.7 stars (17 votes) •Cock Growth•Cockfucking•Huge Cock•Hyper Cock•Hyper Cum•Nipple Emissions•Muscle Breast•Muscle Growth•Getting Taller•Plausible Size Difference•Size Increase•Infectious•Set during the Pandemic •M/M•M/M/M

Noel’s literary gift by brazboy Luciano’s flatmate Noel decides to give him a special Christmas present: a notebook that guarantees that everything written in it is true. The notebook is as powerful as it sounds, although it also seems to be affected by Luciano’s desires and perhaps its own innate mischievousness, creating a snowball effect that twists the entire world.  3 parts 12k words Added Dec 2022 8,482 views 4.6 stars (17 votes) •Cock Growth•Cockfucking•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Nipcocks•Self-suck•Hyper Cum•Nipple Emissions•Public Orgasm•Multi-abs•Multi-balls•Multicock•Four Legs•Multiarm•Multileg•Multilimb•Multipec•Multitongue•Stacking•Straight to Gay•Muscle Growth•Public Nudity•Getting Handsomer•Voice Deepening•Getting Taller•Plausible Size Difference•Size Increase•Age Regression•Hyper Tongue•Tongue Growth•Retcon•Incest•Brothers•Christmas•Complete •M/M•M/M/M

Part-time job by brazboy Murilo decides to get a part time job recommended to him by his cousin: he will be attached to the insides of a vending machine to provide it with the necessary amount of cum and pec milk to satisfy its hungry customers. Nothing major is supposed to happen, until Murilo’s friends make an order which will send the machine into overdrive… 9,229 words Added Jun 2023 8,181 views 4.8 stars (6 votes) •Cock Growth•Cock Pumping•Huge Balls•Huge Cock•Hyper Cock•Nipcocks•Cum Milking•Hyper Cum•Nipple Emissions•Public Orgasm•Muscle Growth•Public Nudity•Increased Libido•Gradual Change•Getting Taller•Forced Growth•Plausible Size Difference•Size Increase•Complete •M/M/M/...

The penile colony by brazboy Raimundo Santos is a ruthless killer about to face justice. He is also one of the first convicts to go through the new Brazilian reclusion profess: penification. 2 parts 4,916 words Added Dec 2023 1,471 views 4.8 stars (5 votes) •Huge Cock•Human to Cock•Multicock•Nonconsensual change •M/M

Purple is transformation by brazboy New Year’s Eve is a day surrounded by superstition, one of the most famous being that the color that you choose to wear is associated with something that is going to happen in the new year. Orange is strength, red is sex, green is hope, and purple… purple is transformation! 5,891 words Added Dec 2022 5,069 views 4.8 stars (6 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Nipple Emissions•Public Orgasm•Multicock•Straight to Gay•Hyper Muscle•Muscle Growth•Public Nudity•Plausible Size Difference•Retcon•New Year’s Eve•Complete •M/M

The Red Prince by brazboy Out of a weird arrangement a cursed prince is born, one who has an uncontrollable appetite for human flesh. As his unabated hunger leads him to consume more and more men, he transforms, gaining the body of a gigantic marvelously muscular giant. Who can stop him, and what will be the consequences of trying? 2 parts 8,773 words Added Aug 2023 4,238 views 4.6 stars (10 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Nipple Emissions•Extra Mouths•Multi-abs•Multi-balls•Multicock•Boytaur•Multiarm•Multileg•Multilimb•Multipec•Multitongue•Stacking•Hyper Muscle•Immobility•Muscle Growth•Gradual Change•Male Pregnancy•Transformation•Size Increase•Hyper Tongue•Tongue Growth•Incest•Brothers•Hetero Sex•Destruction/Violence•Blood•Nonconsensual change•Nonconsensual sex•Vore•Complete•Medieval(ish) •M/M•M/M/M/...•M/M/F

Remote control by brazboy Rodrigo orders some remote-controlled dildos he can use at work. What he didn’t know is that he’d not be the only one in the office with such a device. 2 parts 9,087 words Added May 2023 3,824 views 4.8 stars (6 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Cum Milking•Hyper Cum•Public Orgasm•Multi-abs•Multi-balls•Multicock•Multihead•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Multipec•Multitorso•Stacking•Muscle/Strength•Dildos/Toys•Complete •M/M•M/M/M•M/M/M/...

Sealed by brazboy Hui is a handsome but poor lad who excavates old buildings for treasures—but much more than wealth, what he finds down there is an sealed-in, ancient super-human creature. 2 parts 13k words Added Oct 2023 Updated 14 Oct 2023 3,310 views 4.8 stars (5 votes) •Hyper Cock•Prehensile Cock•Multicock•Boytaur•Multiarm•Multilimb•Six Legs•Multipec•Stacking•Muscle Growth•Muscle/Strength•Size Decrease•Size Increase•Shapeshifting•Complete •M/M

Superstud and Macromale: The Sword of Justice by brazboy Macromale, your ordinary neighborhood hero, hears a villain called Manhunter wants to steal the Sword of Justice, except no one is aware of what exactly that is. 6 parts 26k words Added Jul 2022 Updated 13 Aug 2022 11k views 4.9 stars (12 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Self-suck•Hyper Cum•Public Orgasm•Hyper Muscle•Hyper Strength•Muscle Growth•Getting Taller•Plausible Size Difference•Size Increase•Superhero/Supervillain •M/M

Synthetic reality by brazboy Augusto messed up in an outing with his friends, and was dumped in a random Uber to find his way back home. He opens up during his ride home and the Uber driver feels sympathetic enough to offer the lad a try-out of this new app he is developing. When Augusto’s life goes back to normal on Monday, he just wants to forget what happened on Friday completely, and leave it behind him as fast as possible—but the stuff he did while drunk catches up to him and in fact to the whole world. 9 parts 36k words Added Aug 2021 Updated 4 Sep 2021 14k views 4.9 stars (10 votes) •Cockfucking•Huge Balls•Huge Cock•Hyper Cock•Cum Milking•Public Orgasm•Muscle Breast•Muscle/Strength•Muscle Worship•Public Nudity•Plausible Size Difference•App•Retcon •M/M•M/M/M

The takeover by brazboy The Carvalho lads recently lost their father, and now they have to decide whether to part away with their farm as well—a tough decision for the handsome bulltaurs, whose family had long inhabited those beautiful meadows.  2 parts 6,418 words Added Jan 2024 1,326 views 4.2 stars (6 votes) •Huge Cock•Cum Milking•Hyper Cum•Nipple Emissions•Multicock•Muscle Breast•Incest•Brothers•Nonconsensual sex•Restraints•Sex-Slave•Anthro/Furry •M/M•M/M/M

Tales of taurs by brazboy A series of miscellaneous short tales centered around boytaurs. 5 parts 6,935 words Added Dec 2023 Updated 13 Jan 2024 1,608 views 5.0 stars (5 votes) •Huge Balls•Huge Cock•Hyper Cock•Cum Milking•Multi-abs•Multicock•Boytaur•Four Legs•Multileg•Multilimb•Muscle/Strength•Plausible Size Difference •M/M•M/M/M/...

The universe of Babbel by brazboy In an endless universe, everything that could ever happen must be happening somewhere, even events that are so unlikely as to be almost impossible. In one of billions of worlds that are exactly or almost exactly like ours, Ricardo was hit by one of those black swarm events, which changed him forever. 2,354 words Added Mar 2023 4,755 views 4.3 stars (8 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Public Orgasm•Muscle Growth•Public Nudity•Increased Libido•Transformation•Giants•Size Increase•Destruction/Violence•Complete •M

University notes by brazboy Being a new student at a mixed university presents new challenges and opportunities to a normal and naïve lad—such as the interaction with youthful and handsome Dairy Bulls. 3 parts 5,118 words Added Jan 2024 1,861 views 4.8 stars (5 votes) •Cock Growth•Huge Cock•Hyper Cock•Cum Milking•Muscle Growth•Getting Taller•Incest•Brothers•Anthro/Furry •M/M

Winter potluck by brazboy Six friends who haven’t seen each other since the onset of the pandemic finally gather for a big thematic potluck! Everyone brings something to share, but some items are fresher than others… 3 parts 8,299 words Added Jul 2021 Updated 17 Jul 2021 9,657 views 4.6 stars (5 votes) •Cock Shrinking•Cockfucking•Huge Balls•Huge Cock•Hyper Cock•Nipcocks•Prehensile Cock•Nipple Emissions•Immobility•Muscle Breast•Muscle Growth•Muscle/Strength•Muscle Worship•Plausible Size Difference•Tailcock•Set during the Pandemic

BRK 278

Across the metaverse by BRK In a corner of a bustling shopping center parking lot, Joe finds something that shouldn’t be there. But… the sexy, three-legged, planet-saving hero Preter Garadin couldn’t possibly be real. Could he? 2 parts 5,918 words Added Jan 2023 1,480 views 4.8 stars (6 votes) •Multileg•Multilimb•Three Legs•Aliens •M/M

The adventures of Corey Harddwick by BRK A screen actor’s try at a big stage role was already weird, before the moment where he discovered he was exceptionally well armed for the role. 3 parts 8,008 words Added Mar 2013 Updated 9 Mar 2018 14k views 4.9 stars (7 votes) •Multiarm•Multilimb •M/M

Against protocol by BRK The mods they give to MetaMorph’s in-house scientists to beta-test are supposed to wear off after two weeks, but Jackson’s mods are inexplicably persistent… and they’re starting to pile up. 2,415 words Added Nov 2019 9,586 views 4.6 stars (7 votes) •Cock Growth•Huge Cock•Hyper Cum•Extra digits•Multiarm•Multilimb•Muscle Growth

Alt-world by BRK The alternate reality was constructed so the guys fell within broad parameters. Except they were a little skewed toward the exceptional. And something in the software seemed to like outliers... 2 parts 5,265 words Added Jul 2011 Updated 27 Jul 2011 29k views 4.9 stars (15 votes) •Cock Growth•Huge Cock•Hyper Cock•Multiarm•Multilimb•Replication•Muscle/Strength•Plausible Size Difference•Size Increase•Incest•Twins•Selfcest •M/M

Among us by BRK Nathan Yates is an ordinary boy who’s just graduated from high school and whose biggest concern in life in trying to figure out why the hottest guy in school is making passes at him. That is, until he’s thrown into a story he knows intimately from his favorite cult graphic novels, and becomes embroiled in a conflict that reaches across worlds and universes. 15 parts 52k words (#67) Added May 2017 Updated 27 Apr 2018 26k views 4.4 stars (17 votes) •Huge Cock•Muscle/Strength•Amputation•Human to Animal/Anthro•Aliens•Werewolves•Mind Control •t/t

The apartment by BRK Sometimes what you need in a new apartment has more to do with what’s missing in your life. 3,385 words Added Apr 2020 13k views 4.5 stars (15 votes) •Cock Growth•Huge Cock•Other Mental Changes•Muscle Growth•Getting Taller•Retcon•Complete •M/M

An app for that by BRK That funny new phone app makes it look like you have two of whatever the camera is pointed at, but there's more to the algorithm than trick photography. 2,178 words Added Nov 2011 31k views 4.3 stars (14 votes) •Cock Growth•Huge Cock•Multicock•Multihead•Multiarm•Multilimb•Replication•Muscle/Strength•App•Retcon•Selfcest•Complete •M/M

(April) fool for love by BRK Joe decides he’s been pining for his roommate Rafe long enough, so he uses his sneakily-obtained knowledge of Rafe’s fringe erotica tastes and the pretext of April Fool’s day to pretend he’s set his roomie up on a blind date with his ultimate dream guy. 2,689 words Added Apr 2023 4,211 views 4.1 stars (7 votes) •Huge Balls•Huge Cock•Hyper Cock•Multiarm•Multilimb•Muscle Growth•Stretchy•Getting Taller•Plausible Size Difference•Size Increase•Retcon•April Fool’s Day •M/M

Army experiment by BRK When a secret military experiment produces a company of augmented and multilimbed soldiers and locks them up, it’s up to a select crew of outsiders to infiltrate the base and set them free. 5 parts 4,614 words Added Jul 1997 21k views 4.5 stars (11 votes) •Multicock•Multiarm•Multileg•Multilimb•Complete •M/M•M/M/M/...

The Arsenal of Secrets by BRK Griffin, tired of being smaller than his farm-brute brothers, stumbles backwards into a way to make himself more like what he wants to be: big and strong enough to catch the eye of a beautiful, bashful, broad-shouldered apprentice blacksmith named Wass. 10 parts 26k words Added Aug 2020 9,865 views 4.9 stars (11 votes) •Cock Growth•Huge Cock•Multi-abs•Multiarm•Multilimb•Muscle Growth•Transformation•Getting Taller•Size Increase•Fantasy Realm•Complete •M/M

At the cafeteria by BRK Jordan meets up with his friends at the cafeteria very late one night before midterms. They end up making a game of passing around Ethan’s ancient-recipe birthday liqueur and telling strange rumors about each other, with some unintended consequences. 3 parts 8,362 words Added Jun 2015 31k views 4.7 stars (43 votes) •Cock Growth•Huge Cock•Multicock•Muscle Growth•Muscle/Strength•Getting Handsomer•Retcon•Suggestion•Infectious•Immortality •M/M•M/M/M

The band by BRK Eager to improve his personal appearance for the sake of the band he’s fronting, Ryan finds a solution that involves dramatically changing how he looks. Now he just has to keep the weird parts of it secret from his friends and roommate. 2 parts 7,461 words Added May 2002 21k views 4.7 stars (18 votes) •Huge Cock•Hyper Cock•Multiarm•Multilimb•Replication•Muscle Growth•Plausible Size Difference•Size Increase•Suggestion•Selfcest•Complete •M/M•M/M/M

Basso profundo by BRK Andrew hates how puberty had been a lot kinder to his studly, alpha male jock roommates. Even his voice is higher. All that changes with a belated puberty upgrade—especially the part about his voice. 2,030 words Added Jan 2021 20k views 4.5 stars (24 votes) •Cock Growth•Huge Cock•Straight to Gay•Muscle Growth•Muscle/Strength•Voice Deepening•Hair Growth/Getting Hairy•Suggestion•Mind Control •M/M

Baxter prep by BRK A candid interview with the man who admitted dosing the stars of his reality TV show, Baxter Prep, with serums that altered their bodies—without their knowledge. 2,040 words Added May 2011 23k views 4.4 stars (5 votes) •Muscle Growth•Muscle/Strength•Size Increase •M/M•t/t

Beach shoot by BRK Part-time social media hunk Xavier has a weird feeling about this tropical beach shoot, and it only gets stranger as the shoot goes on. 2,817 words Added Feb 2023 3,596 views 4.4 stars (9 votes) •Cock Growth•Huge Cock•Extra digits•Multi-abs•Multicock•Multihead•Multiarm•Multileg•Multilimb•Six Legs•Three Legs•Multipec•Stacking•Gradual Change•Retcon •M

Bedmate by BRK Ardo passes out in a hospital but wakes up in a strange bed in a comfortable, if empty, room. And there’s a odd figure of a man looming in the doorway, waiting for him to wake up. 2 parts 6,248 words Added Sep 2016 12k views 4.5 stars (8 votes) •Multicock•Multiarm•Multilimb•Muscle/Strength•Getting Taller •M/M

Benefit of the doubt by BRK Pete decides to do something about the way people always underestimate him because of his size. His first step is to get a tattoo... 3 parts 5,953 words Added May 2022 13k views 4.9 stars (20 votes) •Cock Growth•Huge Cock•Hyper Strength•Muscle Growth•Muscle/Strength•Increased Libido•Getting Handsomer•Gradual Change•Voice Deepening•Getting Taller•Size Increase•Retcon •M/M

The big box by BRK Dave didn’t remember ordering anything from Metaboy. 3 parts 3,202 words Added Mar 2003 13k views 4.4 stars (9 votes) •Multicock•Multiarm•Multileg•Multilimb•Three Legs •M/M

#bigdickproblems by BRK Dante is having a problem with his dick not wanting to stay hidden, and the more he tries to do about it the worse it gets. 3,790 words Added Feb 2023 9,698 views 4.8 stars (10 votes) •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Increased Libido•Nonconsensual change •M

The blue banana by BRK Mike unknowingly eats an artifact of the universe. 3,507 words Added Jan 2015 40k views 4.7 stars (53 votes) •Always Hard•Cock Growth•Huge Cock•Self-suck•Muscle Growth•Muscle/Strength•Size Increase•Suggestion•Complete •M/M

The blue daiquiri by BRK Another artifact of the universe makes an appearance, this time at a loft party to celebrate the pilot Henry scripted, Ice City, going to series. If only Henry were having as much success figuring out his feelings for his sweet but ordinary-looking roommate, Gavin. 9,647 words Added Oct 2017 12k views 5.0 stars (13 votes) •Cock Growth•Huge Cock•Multicock•Multihead•Multiarm•Multilimb•Muscle Growth•Muscle/Strength•Getting Handsomer•Getting Taller•Suggestion•Complete •M/M

The blue paramour by BRK Quint, a high-end sex-line agent, likes to explore his callers’ secret fantasies with them. But things go a little differently after a lunch that happened to include a certain artifact of the universe. 5,132 words Added Aug 2019 9,252 views 5.0 stars (9 votes) •Cock Growth•Huge Cock•Hyper Cock•Self-suck•Multi-abs•Multicock•Multihead•Multiarm•Multilimb•Three Legs•Multipec•Stacking•Pointy Ears•Getting Taller•Retcon•Suggestion•Ogres•Complete •M/M

The blue pumpkin by BRK Dominic is sure his blue pumpkin jack-o’-lantern will be a hit. What he doesn’t know is what will be brought forth when he lights the candle within… 6 parts 8,774 words Added Oct 2020 11k views 5.0 stars (20 votes) •Always Hard•Cock Growth•Huge Cock•Hyper Cock•Hyper Cum•Multiarm•Multilimb•Multitongue•Replication•Muscle Growth•Muscle/Strength•Stretchy•Getting Taller•Mouthcock•Incest•Twins•Selfcest•Merging•Supernatural•Halloween•Complete •M/M•M/M/M•M/M/M/...

The blue reception by BRK Miserable and alone at his cousin’s high-society wedding reception, Christopher unknowing partakes of a blue-banana fruit salad he mistakes for haute cuisine—right before he starts talking up his hunky, successful, and totally nonexistent boyfriend. 4,701 words Added Mar 2023 5,985 views 4.7 stars (7 votes) •Cock Growth•Huge Cock•Multicock•Muscle Growth•Increased Libido•Getting Handsomer•Voice Deepening•Getting Taller•Plausible Size Difference•Size Increase•Hair Growth/Getting Hairy•Tongue Growth•Immortality•Complete •M/M

The blue shoebox by BRK Leo, the aggrieved grad student barista, is having a really no good, terrible, shitty day. And that’s without someone having randomly mailed him a package containing a single, inexplicable, for-some-reason-blue banana. 5,381 words Added Aug 2018 9,543 views 4.0 stars (9 votes) •Huge Cock•Multicock•Multileg•Multilimb•Three Legs•Suggestion•Ghosts•Supernatural•Complete

The blue smoothie by BRK Yuri, a personal trainer, is already having a rushed and stressful day when he meets his first client, a young nurse who looks like he’s never lifted so much as a paper clip. On top of that, the banana he grabbed from the stash at the gym’s juice bar to make his morning protein shake was blue for some reason. 3,238 words Added Jun 2020 14k views 4.8 stars (25 votes) •Cock Growth•Huge Balls•Other Mental Changes•Hyper Strength•Muscle Growth•Muscle/Strength•Suggestion•Superhero/Supervillain•Flying•Complete •M/M

Body game by BRK In an experimental story based on changes generated randomly by a computer program, the already well built Marcus is invited to a warehouse where he and four others play a strange game that, turn by turn, makes their bodies randomly freakier and freakier. 13k words Added Aug 2014 33k views 4.7 stars (30 votes) •Cock Growth•Huge Cock•Extra digits•Multi-abs•Multicock•Multilimb•Replication•Muscle Growth•Muscle/Strength•Size Increase•Mouthcock•Selfcest•Complete •M/M

Body game: Encounter 813 by BRK Reggie isn’t sure why the team-building get-together for the web design firm he’s working for is being held at an abandoned mall; he just knows he can’t get his sexy boss out of his mind. 9 parts 49k words (#73) Added May 2016 Updated 12 Jun 2021 41k views 4.9 stars (29 votes) •Always Hard•Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Hyper Cum•Extra digits•Multi-abs•Multicock•Multiarm•Multilimb•Multipec•Multitongue•Replication•Stacking•Muscle Growth•Stretchy•Foot Growth•Getting Taller•Plausible Size Difference•Size Increase•Hair Growth/Getting Hairy•Hyper Tongue•Tongue Growth•Mouthcock•Incest•Brothers•Selfcest •M/M•M/M/M

The body shop by BRK A special, experimental program at a small, friendly all-male college offers a range of body enhancements, and the scientists in charge are surprised at just how popular the extra limbs and cocks are with the students and faculty. 6 parts 5,703 words Added Oct 1997 14k views 5.0 stars (5 votes) •Multicock•Four Legs•Multiarm•Multileg•Multilimb•Complete •M/M•M/M/M

Bodymorphchat by BRK Conversations in this chat room are just like any other, with one exception: your screen name eventually becomes literally true. 1,920 words Added Nov 2004 23k views 5.0 stars (10 votes) •Multi-abs•Multicock•Boytaur•Multiarm•Multileg•Multilimb•Replication•Stretchy•Transformation•Selfcest•All Dialog •M/M•M/M/M

BodyReverence by BRK Kevin finds out about an app that allows its subscribers to touch its handsome, muscular models with a new kind of virtual technology. His buddies are psyched to get in on the touching… but Kevin, who’s been getting more and more admiration for his looks and the body he’s sculpted for himself, realizes he wants to be appreciated with more than just yearning gazes and salacious comments. He wants to be touched. 4,671 words Added Sep 2017 10k views 4.8 stars (18 votes) •Huge Cock•Multicock•Muscle Growth•Muscle/Strength•App •M/M•M/M/M/...

The book in the basement stacks by BRK Eric reluctantly takes refuge from a storm in his college’s enormous and ancient library, and soon finds himself exploring parts of the stacks best left alone. 2,887 words Added Oct 2021 12k views 4.6 stars (15 votes) •Cock Growth•Multi-abs•Muscle Growth•Muscle/Strength•Getting Handsomer•Gradual Change•Transformation•Getting Taller•Size Increase•Nonconsensual change •M•NS

The box by BRK Steve gets a box of clothes from his mysterious and beautiful brother, Peter, and it turns out the clothes have an amazing effect on his already unusual body. 8 parts 30k words Added Dec 2002 Updated 7 Sep 2019 30k views 5.0 stars (14 votes) •Cock Growth•Huge Cock•Public Orgasm•Extra digits•Multicock•Multihead•Four Legs•Multiarm•Multileg•Multilimb•Replication•Muscle Growth•Stretchy•Getting Handsomer•Getting Taller•First Time/Virgin•Incest•Brothers•Selfcest•Witch/Warlock/Wizard •M/M•M/M/M•M/M/M/...

The boytaur next door by BRK Phil moves into a new apartment and is perplexed and aroused to discover that his new next-door neighbor has more going for him than most guys do. 4 parts 7,551 words Added Mar 2022 5,920 views 4.9 stars (11 votes) •Always Hard•Cock Growth•Huge Cock•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Multipec•Stacking•Muscle Growth•Always Shirtless•Gradual Change•Getting Taller•Retcon•Witch/Warlock/Wizard•Complete •M/M

Boytaurs from Outer Space! by BRK Sev, the commander of a Taurian survey mission, judges Earth suitable for cultivating an aggressive alien grain, but the danger to Earth’s ecosystem drives the idealistic Elek to rebel and flee with some valuable equipment. When a conflicted Kiyy chases him, they both encounter the strange inhabitants and discover that humans and Taurians find each other mutually captivating. 6 parts 13k words Added Jun 2015 Updated 14 Oct 2016 16k views 4.4 stars (16 votes) •Huge Cock•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Muscle Growth•Muscle/Strength•Incest•Twins•Aliens•Space Travel •M/M•M/M/M•M/M/M/...

Brent and Jax by BRK Jax comes back from vacation extremely jazzed about something that happened to him, leading to a very strange conversation with his buddy Brent about how all the guys on campus seem to be changing lately. 2 parts 8,234 words Added Mar 2013 Updated 27 Apr 2018 31k views 4.6 stars (17 votes) •Cock Growth•Huge Cock•Hyper Cock•Multicock•Retcon•Suggestion•X-Ray Vision •M/M

Buck by BRK Davis is taken aback when a cocky new partner he’s never met before climbs unexpectedly into his car during a stake-out. But it’s what Buck has to say that really takes him by surprise. 5,289 words Added Aug 2017 17k views 4.8 stars (15 votes) •Straight to Gay•Muscle Growth•Muscle/Strength•Suggestion •M/M

Burst by BRK In a sealed-off underground bunker, exposure to a tear in the fabric of space-time created by an illegal energy experiment is producing some interesting changes in the men trapped inside. And on top of everything else, it’s Christmas, and there’s no way they’ll ever see home again… 3 parts 11k words Added Dec 2020 12k views 4.6 stars (13 votes) •Cock Growth•Huge Cock•Multicock•Replication•Other Mental Changes•Hyper Strength•Muscle Growth•Muscle/Strength•Always Shirtless•Stretchy•Getting Handsomer•Transformation•Getting Taller•Size Increase•Selfcest•Aliens•Christmas•Complete •M/M•M/M/M

Cadence by BRK Lucius, an ex-ancient Roman whose peculiar curse involves the beauty of the men around him, suddenly finds that everything he thought he knew about his uncontrollable abilities has changed when he's discovered by a trooper one night sleeping in his car on a lonely stretch of Midwestern highway. 6 parts 31k words Added Nov 2016 Updated 16 Mar 2019 21k views 4.6 stars (14 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Increased Libido•Getting Handsomer•Getting Taller•Plausible Size Difference•Size Increase•Destruction/Violence•Witch/Warlock/Wizard•Pagan gods•Immortality•Ancient Era •M/M

Can’t help growing you by BRK Texting with his unseen lover is always hot and heavy, especially the way he takes his descriptions so literally. 1,309 words Added Dec 2012 23k views 4.0 stars (11 votes) •Cock Growth•Huge Cock•Suggestion •M/M

Can’t ignore the balls by BRK Volunteer for one little study, and suddenly you’re the guy with the giant nuts. 3,009 words Added Feb 2024 2,919 views 4.9 stars (12 votes) •Huge Balls•Huge Cock•Hyper Cum•Increased Libido •M

Casey’s mancock by BRK Undersized college student Casey develops a sudden need for a cock just big enough for people to know it’s there. And between his own skills and his unwitting roommate’s, he knows just how to make it happen. 13 parts 48k words (#74) Added Jul 2022 Updated 25 Mar 2023 45k views 4.9 stars (77 votes) •Always Hard•Cock Growth•Huge Cock•Self-suck•Hyper Cum•Public Orgasm•Pec Fucking•Muscle Growth•Always Shirtless•Public Nudity•Increased Libido•Getting Handsomer•Gradual Change•Getting Taller•Forced Growth•Plausible Size Difference•Size Increase•App•Nonconsensual change•Hyper Pheromones•Infectious•Hypnosis•Mind Control •M/M•M/M/M•M/M/M/...

The challenge by BRK A crop of fraternity pledges are given a unique challenge: to create the perfect man out of a set of randomly assigned abilities. 2,956 words Added Sep 2010 23k views 4.8 stars (12 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength •M/M•M/M/M/...

Changing Nick by BRK Nick’s computer starts offering him choices between one kind of transformation and another. He soon learns he’s been drawn into a strange conspiracy, even as the changes start to spread to friends, strangers, and secret allies. 18 parts 70k words (#41) Added May 2013 Updated 16 Jul 2022 116k views 4.7 stars (39 votes) •Always Hard•Cock Growth•Huge Cock•Nipcocks•Multi-abs•Multicock•Multihead•Lots of Legs•Multiarm•Multileg•Multilimb•Three Legs•Multipec•Multitorso•Replication•Stacking•Straight to Gay•Muscle Growth•Muscle/Strength•Always Shirtless•Increased Libido•Getting Handsomer•Getting Taller•Size Increase•Tongue Growth•App•Retcon•Selfcest•Nonconsensual change•Merging•Witch/Warlock/Wizard•Invisibility •M/M•M/M/M•M/M/M/...

Chat transcript: More than plenty by BRK Two guys chatting about extras end up giving each other the works. 2,780 words Added Nov 2014 8,498 views 5.0 stars (7 votes) •Multicock•Multilimb•Replication•Size Increase•Selfcest•Infectious•All Dialog •M/M

ChatBod by BRK Looking for an unusual gift for his lover, Jeff finds an AI imagery site that seems eager to dream up their fantasy versions of each other. 3 parts 9,799 words Added Oct 2023 Updated 17 Feb 2024 9,778 views 4.9 stars (11 votes) •Cock Growth•Cock Shrinking•Huge Cock•Hyper Cock•Extra digits•Multicock•Multiarm•Multilimb•Multitongue•Straight to Gay•Muscle Growth•Stretchy•Gradual Change•Getting Taller•Size Increase•A.I.-Controlled Change•Complete •M/M

The Christmas ghost of FitzHardinge Manor by BRK A sometimes dark tale of a young man consigned to the guardianship of witches, only to be turned by a sex-starved, secrecy-obsessed sorcerer-suitor into a being unheard and unseen, capable of sharing the pleasure of touch, but bound to a single day of the year; and how from these ashes he rises to find what he can become in this new life that has been forced upon him. 3 parts 22k words Added Dec 2017 Updated 22 Dec 2018 15k views 4.9 stars (17 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Transformation•Size Increase•Destruction/Violence•Mermen•Ghosts•Incubus/Succubus•Witch/Warlock/Wizard•Supernatural•Christmas•Immortality•Invisibility•19th Century •M/M•M/M/M

Climax doesn’t always mean release by BRK Jared is pretty much an expert at sucking himself off and producing a super-intense orgasm doing it. Which is good considering how much he needs to cum these days, especially if he’s watching the hunky guys who play basketball on the outdoor court under his apartment window. 2,048 words Added Oct 2021 6,246 views 4.5 stars (6 votes) •Huge Cock•Self-suck•Muscle/Strength •M•M/M/M/...

The cock by BRK Waking up after sex with Steve is a little disorienting. He’s lying on top of his lover from the night before—because he’s now Steve’s cock. 2 parts 3,263 words Added Oct 1997 25k views 4.5 stars (13 votes) •Huge Cock•Human to Cock •M/M

Cockportal by BRK After a Halloween night ambulance ride ends up at the wrong hospital, Ronnie wakes up to find discover that his removed appendix isn’t the only thing that’s different about him. 4,660 words Added Nov 2018 11k views 4.0 stars (5 votes) •Cock Growth•Huge Cock•Aliens•Halloween •M

Coffee date by BRK Jeremy gets dragged to a blind date at a coffeehouse that seems to have an inexplicable effect on Jeremy’s body. 2,014 words Added Aug 2020 6,162 views 4.7 stars (7 votes) •Cock Growth•Huge Cock•Extra digits•Multicock•Multihead•Four Legs•Multiarm•Multileg•Multilimb•Three Legs•Multipec•Multitorso•Replication•Stacking•Retcon•Selfcest

Coffeehouse encounter by BRK A casual conversation in a coffee shop about the various mods being instilled in the students lately. 1,187 words Added Mar 2009 17k views 4.4 stars (5 votes) •Cock Growth•Huge Cock•Multicock•Multiarm•Multilimb•Multitongue•Muscle/Strength•Getting Taller•Tongue Growth •M/M•M/M/M

Collarbone cock by BRK Nick’s new Picthread page is nothing but pictures of guys whose cocks reach up to their collarbones. Funny thing is, they’re not morphs at all, despite what Nick’s roommate thinks. Or, rather, used to think. 2,189 words Added Apr 2013 35k views 4.7 stars (35 votes) •Always Hard•Cock Growth•Huge Cock•Hyper Cock•Muscle/Strength•Retcon•Social Media •M/M•M/M/M

The collection by BRK Zach is surprised to get a Thanksgiving dinner invite from his reclusive great uncle Derek, but a trip to Maine with his friends sounds better than cooking. As it turns out, more awaits them in the strange old oceanside house than a few platefuls of turkey and cranberry sauce. 8 parts 16k words Added Nov 2022 Updated 28 Jan 2023 9,181 views 4.7 stars (6 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Multileg•Multilimb•Replication•Muscle Growth•Getting Handsomer•Transformation•Voice Deepening•Getting Taller•Plausible Size Difference•Size Decrease•Size Increase•Age Regression•Selfcest•Nonconsensual change•Supernatural•Thanksgiving •M/M

The commute by BRK David's twenty-fifth birthday was supposed to be the start of new life, with a promotion and a live-in boyfriend. When all that suddenly goes up in smoke, all he can do is distract himself on the train into the city with imaginings of the lithe, well-muscled body of the fellow commuter sitting across from him. 4,293 words Added Feb 2017 13k views 4.8 stars (12 votes) •Muscle Growth•Muscle/Strength•Getting Taller•Size Increase •M/M

Compromised by BRK Ordered to recontain a damaged, wildly radioactive experiment, Warin experiences disaster when his state-of the-art hazmat suit is suddenly breached in mid-operation. 2,490 words Added Dec 2023 5,444 views 4.8 stars (8 votes) •Always Hard•Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Hyper Cum•Public Orgasm•Hyper Muscle•Hyper Strength•Immobility•Muscle Growth•Muscle/Strength•Public Nudity•Giants•Forced Growth•Size Increase•Nonconsensual change •M

Conservation of Matt by BRK Working his checkout line on Halloween, Brady, to his dismay, spots his least favorite person: Matt Lansing, the bully who’d tormented him for being short and gay in high school. If only someone would cut that jerk down to size! 3 parts 5,108 words Added Oct 2017 15k views 4.6 stars (14 votes) •Muscle Growth•Muscle/Strength•Size Decrease•Halloween•Complete •M/M

The Convincer by BRK The suggestion powers of the forgotten comic book hero The Convincer seem to have rubbed off on Leland, perhaps literally. 2,908 words Added Apr 2021 7,561 views 4.4 stars (19 votes) •Muscle Growth•Retcon•Suggestion•Superhero/Supervillain•Complete •M/M/M•NS

Cool bracelet, bro by BRK Shortly after acquiring a mysterious leather bracelet, Pete and his kid brother Quentin have a conversation that leads rapidly toward just how hung Pete is, and how horny that makes his brother. 6 parts 20k words Added Feb 2014 Updated 3 Jun 2023 74k views 4.5 stars (53 votes) •Always Hard•Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Self-suck•Multi-abs•Multi-balls•Multicock•Multihead•Multiarm•Multileg•Multilimb•Three Legs•Multipec•Multitongue•Stacking•Muscle Growth•Muscle/Strength•Retcon•Suggestion•Incest•Brothers •M/M/M•t/t•t/t/t

Cosplay by BRK The only thing Harper likes more than the idea of slightly resembling a certain web-slinging superhero is the thought of actually being him—so much so that an unexplained costume in his bookbag proves irresistible. 1,820 words Added May 2020 7,241 views 4.6 stars (14 votes) •Multiarm•Multilimb•Muscle Growth•Superhero/Supervillain •NS

Craterville by BRK When everyone in town has some kind of power that half the time they aren’t even aware of, the guy whose power is to tell with everyone else’s power is might feel like he’s got the short end of the stick. Sometimes, though, there are ways to make it work for you. 3,363 words Added Mar 2009 25k views 4.5 stars (15 votes) •Cock Growth•Huge Cock•Multicock•Multilimb•Replication•Muscle/Strength•Transformation•Size Increase•Selfcest•Complete •M/M•M/M/M

Crisis in Carraido by BRK When a strange institution comes to town in a remote valley community in the Rockies, the locals are put off by the newcomers’ aloofness. But when things go wrong in the strangers’ compound, rancher Kevin and his sheriff’s deputy best buddy Pauly find out just how weird things are up there. 4 parts 11k words Added Apr 2016 Updated 9 Dec 2016 9,686 views 4.5 stars (8 votes) •Huge Cock•Multilimb•Replication•Detachable•Selfcest •M/M•M/M/M

Cruise cocktail by BRK For a guy on a deluxe, all-expenses-paid gay cruise, Carter is a little grumpy. Maybe it has something to do with the fact that he’s having trouble fitting into his briefs thanks to a certain shipboard perk he hadn’t known about ahead of time. 1,648 words Added Feb 2022 7,600 views 4.6 stars (16 votes) •Cock Growth•Huge Balls•Huge Cock•Muscle Growth•Gradual Change•Hair Growth/Getting Hairy •NS

Cum and Grow by BRK When someone goofed up the sign at the Come and Go store to make it say “Cum and Grow”, I thought it was a pretty funny prank. Turns out, it wasn’t just a joke. 2,310 words Added Nov 2020 11k views 4.6 stars (14 votes) •Cock Growth•Getting Taller•Complete •M/M

Curse room by BRK As the landlord’s son, Joey gets to deal with abandoned apartments and whatever might be in them. Usually it’s just junk; but the guy that skipped on unit 12E was deeply weird, and the way he’d looked at Joey before was more than a little scary. 2,828 words Added Apr 2022 7,157 views 4.5 stars (11 votes) •Cock Growth•Huge Balls•Huge Cock•Multi-abs•Multiarm•Multilimb•Muscle Growth•Getting Taller•Plausible Size Difference•Infectious •M/M

Curses and consequences by BRK Reading this story is a bad idea, but you can’t resist now that you know it’s cursed. 1,456 words Added Sep 2021 12k views 4.7 stars (24 votes) •Always Hard•Cock Growth•Huge Cock•Self-suck•Always Cumming•Hyper Cum•Multi-abs•Multiarm•Multilimb•Addiction•Increased Libido•Gradual Change•Getting Taller•Retcon•Social Media•Supernatural•Complete

Custom tailoring by BRK Danny takes on a modeling gig that involves a little custom tailoring, and not just of the clothes he’ll be wearing for the shoot. 2 parts 6,680 words Added Sep 2016 17k views 4.8 stars (13 votes) •Muscle Growth•Muscle/Strength•Size Increase •M/M

The CVN link by BRK Mike is applying for a new job. Everything’s going great, his potential new boss is a dreamboat, he’s perfect for the position. There’s just one hitch: they need his CVNs. His confusion turns to shock when he finds out from a friend just what the “N” stands for… 3 parts 9,837 words Added Jun 2020 11k views 4.8 stars (12 votes) •Cock Growth•Huge Cock•Multi-abs•Muscle Growth•Muscle/Strength•Getting Taller•Size Increase•App•Retcon•Social Media•Complete •M/M•NS

Davey and the Donaldsons by BRK Davey, a high-spirited young twunk, decides to cheer up a forty-something couple he meets at a happening bar the night of his 25th birthday. 2,471 words Added Feb 2023 4,637 views 4.5 stars (12 votes) •Cock Growth•Muscle Growth•Getting Handsomer•Suggestion•Age Difference •M/M/M

DeadGuy by BRK Wyatt downloads an app called DeadGuy, which is supposed to be the app responding randomly to your questions in the voice of a fake cartoon ghost. What Wyatt doesn’t know is, the ghost isn’t fake at all. 3,502 words Added Feb 2021 8,356 views 4.8 stars (12 votes) •Cock Growth•Huge Cock•Muscle Growth•Gradual Change•Getting Taller•App•Suggestion•Merging•Ghosts•Supernatural•Complete

Delivery by BRK A pizza delivery guy thinks he’s hot shit—and he is. But he hasn’t met the guy who’s been getting hotter and hotter his whole life. 2,905 words Added Mar 2003 27k views 4.4 stars (9 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Getting Taller•Size Increase •M/M

Derek and Simon by BRK Newlyweds Derek and Simon suspect their new house might be haunted, and after sharing a few bottles of wine one night testing that theory starts to sound like a good idea. 5,244 words Added Jul 2022 9,067 views 4.6 stars (12 votes) •Cock Growth•Huge Balls•Huge Cock•Muscle Growth•Transformation•Voice Deepening•Getting Taller•Plausible Size Difference•Size Increase•Age Progression•Hair Growth/Getting Hairy•Dom/Sub•Merging•Shared Body•Ghosts•Supernatural•Complete•Alcohol •M/M•M/M/M

Dig’s island by BRK Shipwrecked on a remote island, four brothers grow up to be incredibly close—and that’s before they encounter a secret power on the island that transforms them each in different ways. 4 parts 3,756 words Added Mar 2005 26k views 4.3 stars (9 votes) •Cock Growth•Huge Cock•Multiarm•Wings•Muscle Growth•Muscle/Strength•Getting Taller•Size Increase•Incest•Brothers•Flying•Complete•19th Century •M/M/M/...

Diner by BRK Clint tries out a diner near his new house, but ends up with more than he bargained for. 3,976 words Added Oct 2023 6,690 views 4.3 stars (12 votes) •Cock Growth•Huge Balls•Ball Growth•Huge Cock•Hyper Cock•Hyper Cum•Public Orgasm•Pec Fucking•Hyper Strength•Muscle Growth•Increased Libido•Foot Growth•Gradual Change•Transformation•Getting Taller•Giants•Forced Growth•Plausible Size Difference•Size Increase•Destruction/Violence•Nonconsensual change•Complete •M

Don’t scroll! by BRK Micah is distracting himself with his Picthread feed, when suddenly one of the posts he’s scrolling past turns out to be very different from the others. 2,054 words Added Oct 2021 4,234 views 4.4 stars (5 votes) •Huge Cock•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Muscle/Strength•App•Complete •M/M

Doubling up by BRK All the dorm rooms in Bryce’s building are being combined with another, and everyone’s doubling up. What isn’t immediately apparent is that it isn’t the rooms that are being merged—it’s the roommates. 3 parts 7,007 words Added Jun 2013 Updated 1 May 2015 27k views 4.9 stars (23 votes) •Always Hard•Multi-abs•Multicock•Multihead•Multiarm•Multilimb•Multipec•Multitorso•Stacking•Incest•Twins•Merging •M/M•M/M/M•M/M/M/...

The dudes by BRK The guys at school are really susceptible to suggestion—so much so that if you tell them something’s true, it turns out that it actually is true. 7 parts 16k words Added Mar 2010 Updated 2 Mar 2016 128k views 4.7 stars (48 votes) •Always Hard•Cock Growth•Huge Balls•Huge Cock•Self-suck•Hyper Cum•Public Orgasm•Multi-abs•Straight to Gay•Muscle Growth•Muscle/Strength•Increased Libido•Getting Handsomer•Plausible Size Difference•Size Increase•Tongue Growth•Retcon•Suggestion•Brothers•Hyper Pheromones •t/t•t/t/t•t/t/t...

The elevator ride by BRK Another long, boring elevator ride… and you’ve resisted messing with your coworkers for so long. 3 parts 5,689 words Added Feb 2020 Updated 12 Mar 2022 17k views 4.5 stars (35 votes) •Cock Growth•Huge Cock•Self-suck•Extra digits•Multicock•Multiarm•Multilimb•Replication•Muscle Growth•Muscle/Strength•Always Shirtless•Getting Handsomer•Getting Taller•Tongue Growth•Retcon•Suggestion•Selfcest•Bisexual•Gay Pride•Shapeshifting•X-Ray Vision•All Dialog•Complete •M/M•M/M/M

Enhancement program by BRK The university’s program of offering body enhancement rewards for various kinds of scholastic and athletic achievements is very generous, and students like to have fun with the results. 4 parts 12k words Added Jan 2014 Updated 29 Jun 2018 46k views 4.7 stars (19 votes) •Always Hard•Cock Growth•Huge Cock•Hyper Cock•Multi-abs•Multihead•Multilimb•Multipec•Mouthcock •M/M•M/M/M•M/M/M/...

Examination by BRK A hunky new patient at the clinic is a little shy when it comes to what happens to his tongue when he gets turned on. 3 parts 7,153 words Added Mar 2011 Updated 1 Jun 2018 23k views 4.6 stars (15 votes) •Mouthcock •M/M

The expedition by BRK An archaeologist and his research assistant, joined at the last minute by a jock desperate to boost his GPA, embark on a preliminary exploration of a mysterious Aegean island. 16 parts 37k words Added Jul 2021 Updated 1 Oct 2022 19k views 4.9 stars (16 votes) •Always Hard•Cock Growth•Huge Cock•Multicock•Multihead•Boytaur•Four Legs•Lots of Legs•Multiarm•Multileg•Multilimb•Three Legs•Multitongue•Replication•Stacking•Hyper Strength•Muscle Growth•Muscle/Strength•Always Shirtless•Increased Libido•Getting Taller•Giants•Plausible Size Difference•Size Decrease•Size Increase•Tongue Growth•Age Difference•Selfcest•Infectious•Merging•Shared Body•Centaurs•Pagan gods •M/M•M/M/M

Extremes by BRK Imagining yourself as being hotter, more hung, and possessed of extras sometimes is just a phase, but other times it can spiral to extremes. 2 parts 11k words Added Feb 2012 Updated 6 Oct 2018 26k views 4.8 stars (15 votes) •Always Hard•Hyper Cum•Nipple Emissions•Extra digits•Multi-abs•Multicock•Multihead•Lots of Legs•Multiarm•Multileg•Multilimb•Multipec•Stacking•Detachable•Dildos/Toys •M/M

The fake boyfriend by BRK Zeke must travel back to his hometown, Woody Hole, in a last-ditch effort to prove he’s gay and end the eternal matchmaking with his high-school girlfriend, Stacy. A fake boyfriend is the only way—but Zeke’s closest relationship is with a customized character from an open-sandbox simulation game, a cocky personal trainer named Troy. 4 parts 14k words Added Aug 2020 9,865 views 4.6 stars (14 votes) •Cock Growth•Huge Cock•Extra digits•Muscle Growth•Muscle/Strength•Gradual Change•Getting Taller•Plausible Size Difference•Size Increase•Hyper Tongue•Complete •M/M

Field agent by BRK Special agents Adkins and Barber interview a rancher in relation to their current case. There’s something odd about the handsome Latino, though—starting with the fact that he won’t get down off his horse. 2 parts 5,236 words Added Apr 2020 Updated 14 Nov 2020 11k views 4.8 stars (22 votes) •Cock Growth•Huge Cock•Hyper Cock•Hyper Cum•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Replication•Muscle Growth•Public Nudity•Size Increase•Incest•Twins•Selfcest•Infectious•Centaurs •M/M•M/M/M

52E by BRK Richie is finally going to get to see his boyfriend in Wales after six months apart. He’s not looking forward to folding his 6-foot-6 frame into a middle seat in the back of coach for the long Transatlantic haul, but Gareth might have discovered something that will make his flight a little easier. 3,027 words Added Dec 2021 8,133 views 4.0 stars (7 votes) •Cock Growth•Huge Balls•Huge Cock•Muscle Growth•Increased Libido•Gradual Change•Transformation•Hair Growth/Getting Hairy•Witch/Warlock/Wizard•Complete •M•M/M

Finding Owen by BRK Owen Banks witnessed Max finding his destiny up on the mountain, then realized he was changing, too. Was he like Max, or was something else awakening within him? He decided he was going to find out. 12 parts 73k words (#38) Added Aug 2019 Updated 11 Sep 2021 28k views 4.9 stars (19 votes) •Huge Cock•Muscle Growth•Muscle/Strength•Getting Taller•Plausible Size Difference•Size Increase•Hair Growth/Getting Hairy•Incest•Brothers•Destruction/Violence•Werebears•Werewolves•Supernatural•Complete •M/M•M/M/M

The first Noël (and the second, and the third) by BRK Zac gives a hand to a couple of sexy strangers a week before Christmas, and is astonished to receive a generous stroke of goodwill in return a few days later. 2 parts 5,969 words Added Dec 2023 1,400 views 4.8 stars (6 votes) •Huge Cock•Extra digits•Multi-balls•Multicock•Multihead•Multiarm•Multilimb•Multipec•Replication•Stacking•Increased Libido•Detachable•Brothers•Twins•Androids/Cyborgs•Christmas •M/M•M/M/M

The first taste by BRK Martin didn’t even know sucking yourself was a thing… until now.  2,205 words Added Aug 2023 3,686 views 4.8 stars (13 votes) •Cock Growth•Huge Cock•Self-suck •M

Flashmob by BRK Jacob receives a strange camera that has an unexpected effect when he takes a picture of his hunky roommate, Keith, with whom he’s become increasingly smitten. 12 parts 50k words (#70) Added Mar 2015 Updated 30 May 2020 37k views 4.7 stars (43 votes) •Huge Cock•Multicock•Replication•Muscle Growth•Muscle/Strength•Always Shirtless•Getting Taller•Selfcest •M/M•M/M/M

Fortitude by BRK A starship full of hot young recruits gets marooned in a strange part of space that seems to have an augmenting effect on the crew, leaving the AI and the unexpectedly immune commander to try to get them free. 4 parts 15k words Added Aug 2009 Updated 3 Dec 2022 38k views 4.8 stars (53 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Size Increase•Space Travel •M/M•M/M/M/...

The four bananas by BRK In this surprise crossover of the “Four Jocks” and “Blue Banana” series, an underachieving young man and his three best friends get together for a night of dessert and games that will seriously change their lives. 4 parts 11k words Added Apr 2023 6,058 views 4.7 stars (7 votes) •Always Hard•Cock Growth•Huge Cock•Self-suck•Hyper Cum•Multicock•Multiarm•Multilimb•Multipec•Replication•Stacking•Muscle Growth•Muscle Worship•Always Shirtless•Increased Libido•Hair Growth/Getting Hairy•Retcon•Suggestion•Selfcest•Superhero/Supervillain•Flying•Immortality•Shapeshifting•Complete •M•M/M/M/...

The four jocks by BRK A game that asks really peculiar questions leads a group of four young jocks through a series of progressively more exciting transformations. 4,470 words Added Sep 2009 32k views 4.8 stars (12 votes) •Cock Growth•Huge Cock•Multilimb•Replication•Muscle Growth•Muscle/Strength•Transformation•Selfcest•Complete •M/M•M/M/M/...

The four jocks: Adversaries by BRK The Game takes a darker turn when two pairs of antagonistic athletes challenge each other in a deserted room on Halloween night. 2 parts 8,546 words Added Oct 2022 5,452 views 4.5 stars (6 votes) •Always Hard•Cock Growth•Huge Cock•Multicock•Other Mental Changes•Straight to Gay•Muscle Growth•Increased Libido•Getting Handsomer•Voice Deepening•Getting Taller•Size Decrease•Size Increase•Halloween•Complete •M/M

The four jocks book 2 by BRK The game has been passed on to a bunch of swim team hotties, who elect to play immersed in a hot tub. 2 parts 3,968 words Added Sep 2009 20k views 4.7 stars (6 votes) •Cock Growth•Huge Cock•Multilimb•Replication•Muscle Growth•Muscle/Strength•Incest•Twins•Selfcest•Complete •M/M•M/M/M/...

The four jocks book 3 by BRK Once again the game leads to amazing transformations in Ted and his friends. If only they had any idea of what was happening to them. 2 parts 4,108 words Added Jun 2010 20k views 4.7 stars (6 votes) •Cock Growth•Huge Cock•Self-suck•Multicock•Replication•Muscle Growth•Muscle/Strength•Mouthcock•Retcon•Selfcest•Complete •M/M•M/M/M/...

The four jocks: The loft by BRK A quartet of very attractive clothing and fitness models sharing a loft try the transformation game during a power blackout, and are soon filled with awe at what they’re doing to themselves and each other as they play. 2 parts 9,337 words Added Dec 2013 17k views 5.0 stars (8 votes) •Cock Growth•Huge Cock•Multicock•Multilimb•Muscle Growth•Muscle/Strength•Getting Taller•Size Increase•Complete •M/M•M/M/M/...

The four jocks: Online edition by BRK A futuristic all-virtual version of the game leads to transformations in their already-tweaked full-body avatars, which they’re able to experience in the VR space as if they were their real bodies. 3 parts 7,582 words Added Jul 2012 20k views 4.6 stars (8 votes) •Always Hard•Cock Growth•Huge Cock•Multicock•Multilimb•Multitorso•Replication•Muscle Growth•Muscle/Strength•Mouthcock•Incest•Brothers•Selfcest•Complete •M/M•M/M/M/...

The four jocks: Quarantine edition by BRK Stuck at his friend’s island beach house with two other guys from the swim team, Howie is enjoying his hunky friends’ company and trying to ignore their considerably better luck in the cock sweepstakes. Then they decide to wile away a stormy afternoon playing this strange game they found in the back of a cupboard… 4,318 words Added Nov 2020 5,469 views 4.8 stars (6 votes) •Cock Growth•Huge Cock•Hyper Cum•Multicock•Multiarm•Multilimb•Muscle/Strength•Complete•Set during the Pandemic •M/M

The four jocks: Study group by BRK Timothy’s study group needs a break, so Tomas pulls out a game—little knowing what changes it would mean for all of them. 6,468 words Added Dec 2014 18k views 4.6 stars (5 votes) •Cock Growth•Huge Cock•Multicock•Multileg•Multilimb•Three Legs •M/M•M/M/M/...

The four jocks: At the lake by BRK When Dane and his brother Sean go on a celebratory road trip after finishing college, Sean's best friends, the Fernandez twins, naturally tag along. But their trip takes a strange turn right out of the gate, not least thanks to a game the guys find in their room at the lakeside bed and breakfast. 5,950 words Added Jul 2017 14k views 4.5 stars (15 votes) •Always Hard•Cock Growth•Huge Cock•Multicock•Multiarm•Multilimb•Muscle Growth•Muscle/Strength•Suggestion•Incest•Brothers•Twins•Complete •M/M•M/M/M/...

The four jocks: Knights of the Round Table by BRK Disguised as a young knight, Merlin accompanies Arthur, Lancelot, and Gawain on a minor quest. Sheltering from bad weather in an abandoned castle leads them to a night of danger, transformations, and new connections. 5 parts 19k words Added Feb 2019 9,349 views 4.7 stars (10 votes) •Cock Growth•Huge Cock•Multiarm•Multilimb•Muscle Growth•Muscle/Strength•Werewolves•Witch/Warlock/Wizard•Complete •M/M

The franchise by BRK It turns out there’s a secret direct-sales network of individually owned franchises for the sale of extra arms, legs, and the like. And the franchise in Branigan County, SD is for sale, to the right kind of buyer. 3,858 words Added Sep 2012 11k views 4.8 stars (6 votes) •Huge Cock•Multicock•Boytaur•Four Legs•Multiarm•Multileg•Multilimb•Complete •M/M

Frat crisis by BRK Jacob returns to his frat after a week away to find it stinking of sex and full of guys a lot bigger than he remembered them being. 2 parts 5,217 words Added Jun 2022 Updated 2 Dec 2023 19k views 4.8 stars (35 votes) •Always Hard•Cock Growth•Huge Balls•Huge Cock•Hyper Cum•Straight to Gay•Pec Fucking•Muscle Growth•Muscle/Strength•Increased Libido•Getting Handsomer•Gradual Change•Voice Deepening•Hair Growth/Getting Hairy•Nonconsensual change•Infectious•Complete •M/M•M/M/M•M/M/M/...

Free upgrade by BRK A harried traveler on a multi-leg international trip starts getting free upgrades every time he tries to get his seat assignment, and they aren’t just to his cabin class. 1,746 words Added Jun 2019 8,443 views 4.9 stars (16 votes) •Multicock•Multiarm•Multileg•Multilimb•Three Legs•Replication•Muscle Growth•Muscle/Strength•Getting Handsomer•Getting Taller•Selfcest•Nonconsensual change•Complete •M/M•M/M/M

Freshman dreams by BRK Even when he’s home sick, Stefan’s ability to dream up new transformations on his schoolmates is a big pain. Make that, especially when he’s home sick. 4 parts 3,089 words Added Mar 2009 46k views 4.8 stars (19 votes) •Huge Cock•Multi-abs•Multihead•Multiarm•Multilimb•Replication•Wings•Muscle Growth•Muscle/Strength•Size Increase•Selfcest•Nonconsensual change•Flying•Complete •t/t•t/t/t

From the files of the Magic Misuse Office by BRK High-ranking magilegal investigator Liam O'Brien reports on a YouTube video in which twin college students have an illicitly magical effect on anyone watching. 6 parts 20k words Added Sep 2017 Updated 4 Sep 2021 19k views 4.9 stars (35 votes) •Cock Growth•Huge Cock•Multicock•Multihead•Multiarm•Multilimb•Multitorso•Replication•Straight to Gay•Muscle Growth•Increased Libido•Transformation•Social Media•Incest•Twins•Selfcest•Merging•Witch/Warlock/Wizard •M/M•M/M/M

Fuel by BRK An isolated Wyoming gas station and its lonely proprietor seems to be a nexus for a certain kind of man. 2,273 words Added Dec 2009 7,990 views 4.4 stars (9 votes) •Cock Growth•Huge Cock•Muscle Growth•Muscle/Strength•Transformation•Age Regression•Complete •M/M•M/M/M

Games by BRK Dave totally forgot that when he got his new powers, and started granting all his buds three wishes, he let me keep the third one secret. And that secret wish just happens to be the ability to fuck around with Dave’s wishes. There was so much fun to be had with that particular capability. 2 parts 3,389 words Added Sep 2003 30k views 4.8 stars (16 votes) •Cock Growth•Huge Cock•Extra digits•Multi-abs•Multicock•Boytaur•Four Legs•Multilimb•Replication•Size Increase•Selfcest•Nonconsensual change•Complete •M/M•M/M/M•M/M/M/...

Glitch by BRK Undercover as a university student inside a thriving, all-gay digital community, Torin starts experiencing unexplained, universe-wide glitches that progressively and seamlessly change Torin and everyone around him. 4 parts 14k words Added Dec 2020 Updated 6 Mar 2021 7,842 views 4.9 stars (10 votes) •Always Hard•Cock Growth•Huge Cock•Extra digits•Multi-abs•Multicock•Multiarm•Multileg•Multilimb•Three Legs•Multipec•Replication•Stacking•Always Shirtless•Hyper Tongue•Tongue Growth•Retcon•Incest•Twins•Selfcest•April Fool’s Day •M/M•M/M/M

God mode by BRK Usually in video games, “god mode” is a way for programmers to test features and bug fixes without having to go the long way around. Sometimes, though, it’s exactly what it says on the tin. 2 parts 5,430 words Added Apr 2021 Updated 17 Sep 2022 14k views 4.5 stars (27 votes) •Cock Growth•Extra digits•Multicock•Muscle Growth•Pointy Ears•Getting Taller•App•Retcon •M/M

Greg and Jesse by BRK Greg and Jesse are already pretty close. But the addition of a little premium weed combined with a video chat session makes them even closer. 3 parts 6,991 words Added Mar 2009 Updated 5 Jan 2018 32k views 4.7 stars (27 votes) •Cock Growth•Huge Cock•Multicock•Multihead•Multiarm•Multileg•Multilimb•Multipec•Replication•Stacking•Brothers•Selfcest•Merging•Cannabis •t/t•t/t/t

The guy with the dick by BRK One morning at the park, Daniel encounters an unbelievably hot guy with a very impressive dick. 3,287 words Added Apr 2017 17k views 4.8 stars (11 votes) •Cock Growth•Hyper Cock•Multicock•Muscle/Strength•Complete •M/M•M/M/M

The hand-off by BRK Joey enjoyed hanging out in the corporate café-style break room, just in case Tim from Major Accounts stopped by and Joey got to see his amazing butt. What Joey didn’t know was how Tim got that butt, and what that might mean for Joey. 2,158 words Added Feb 2022 5,805 views 4.5 stars (16 votes) •Cock Growth•Huge Balls•Huge Cock•Muscle Growth•Tongue Growth•Retcon•Suggestion•Complete •M/M

Hard to hide by BRK Jooyong is working his uncle’s demolition site when he encounters a man in need of protection, but it’s more complicated than your average plea for help. For one thing, the man who needs help is not an ordinary man. And the kind of help he needs is something Jooyong isn’t even a little prepared for. 7 parts 20k words Added Jun 2017 Updated 27 Jul 2019 24k views 4.8 stars (19 votes) •Cock Growth•Huge Cock•Hyper Cock•Muscle Growth•Muscle/Strength•Gradual Change•Getting Taller•Size Decrease•Size Increase•Merging•Shared Body •M/M

Hard5 by BRK Just before his debut as a replacement performer in an up-and-coming boy band, Ian discovers they have a strange backstage ritual with some very unexpected effects. 4,124 words Added Jun 2021 7,534 views 4.5 stars (8 votes) •Cock Growth•Huge Balls•Huge Cock•Hyper Cock•Nipcocks•Multihead•Multiarm•Multipec•Stacking•Hyper Muscle•Muscle Growth•Muscle/Strength•Transformation•Hair Growth/Getting Hairy•Complete •NS

Helping hands by BRK Miller is always in the barracks stroking himself with both hands. Then one day he gets a chance to have a cock for each hand. He doesn’t, at first, grasp all the implications of that scenario. 1,760 words Added Jun 2019 7,435 views 4.3 stars (12 votes) •Huge Balls•Huge Cock•Hyper Cum•Multicock•Complete •M/M

Home for the holidays by BRK Leandro finds himself unexpectedly uninvited from his boyfriend’s family holiday shindig, leaving him stranded and lonely in a Christmas-bedecked town in the middle of nowhere. 3 parts