Stories that feature guys that get a lot hairier as part of the story.
Age Progression; Age Regression; Ass Growth; Belly Growth; Body Parts in Strange Places; Body Suit; Breast Expansion; Detachable; Foot Growth; Gender Swap; Getting Fatter; Getting Handsomer; Gradual Change; Hairless; Human to Animal/Anthro; Human to Body Part; Human to Inanimate; Inflation; Male Pregnancy; Race Transformation; Stretchy; Transformation.
Other Physical Changes. Top Stories: “Spice”; “The brothers”; “Lumberjacked”; “More than expected”; “Becoming the ultimate man”; “Ad man”; “Bottom mega-alfa”; “Sam and Bolt”; “Public relations”; “Male scent”. Recently Updated: “Reality Pack”; “What a dear deer boy”; “Quarantine weight”; “One hot summer”; “Finding Owen”; “What’s it like”; “Honey and cum”; “Basso profundo”.
106 stories found.
by The acolytes Richard Jasper CGrow Hair Taller Cock HyCock HMusc Strong MGrow Musc Grow It all started with an arm-wrestling contest. Blond surfer god Mike Schnelling, 5’10”, 175 lbs., wanted to take me on. Which was fine but I had 50 lbs. on him, all muscle. We never could have imagined how it would all turn out! Added Aug 2020 7 parts 8,050 words 6,282 views 3.7 stars (11 votes) by Ad man FanTCMan CGrow Hair Cock HyCock Cum Infect MGrow Musc Nonc 2Gay Powerful ad exec Tucker needs the help of one of his reps, an amateur bodybuilder named Larry, to break into the sports and fitness market. Larry takes the initiative and offers to help a potential client test their new supplement, and the results aren't what Tucker or Larry expect. Added Dec 2003 8,642 words 60,713 views 5.0 stars (26 votes) by Alien implants (revised) WordShop CGrow Hair Cock MGrow Musc Symb Three twenty-year-old military brats have a close encounter that leaves behind unexpected surprises for them all. How do three young guys deal with something that they cannot even begin to explain or understand? Not to mention the very strange dreams… Added Nov 2017 2 parts 3,079 words 16,730 views 3.5 stars (13 votes) by The Alpha Ziel Fur Hair Cock 2Anim MGrow Musc Nonc Tf Harrison’s chance encounter with the creature that has been stalking the campus changes him in ways he’d never thought possible. Added Dec 2017 4,118 words 16,225 views by Altered Dream Big CGrow Hair Taller Cock 2Anim Pher MGrow Musc Nonc Bond Grow Chris wakes up in a strange laboratory, only to learn he’s one of a number of subjects in a mysterious program that involves alterations to the male human body. At least the guy they have looking after him seems sympathetic… and very, very sexy. Added Jan 2020 Updated Dec 2020 6 parts 10,616 words 15,822 views 4.9 stars (11 votes) by An app for the ages Seth Peterson Fem CGrow Dumb Hair Taller Cock MusBr MGrow Musc Nonc An app that can change people on a whim? A totally ego-maniacal straight boy with a strong distaste toward his nerdy, unappreciative roommate? Well, things can only get more exciting from here, can’t they? Added Dec 2018 3,147 words 17,592 views by Basso profundo BRK CGrow Hair Cock Mind MGrow Musc 2Gay Sugg 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. Added Jan 2021 2,030 words 4,706 views 4.6 stars (7 votes) by Bear’s den Pfefferooney Belly CGrow Hair Balls Cock HyCock Infect MGrow Musc NipCum Grow David is a small university student and he wants nothing more than to be, and be with, an enormous man. On a fateful day, he stumbles upon someone who can make his dream come true. Added Mar 2019 Updated May 2019 3 parts 9,022 words 19,009 views 4.9 stars (9 votes) by Becoming the ultimate man musclestory Hair MGrow Musc Added Aug 2003 4,561 words 71,471 views 4.2 stars (17 votes) by The beefening Benjamin Skipper CGrow Dom Hair Balls Cock MGrow Gut Musc Nonc PSD Grow Spencer's roommates have been growing into huge hulking beasts, focused on working out, having sex… and now, turning Spence into one of them! Added Feb 2018 2,274 words 33,061 views 4.5 stars (25 votes) by Best buds Richard Jasper Hair Grad Cock MGrow Musc 2Gay John and James, one straight, one gay, are freshman roommates. They bond over bodybuilding… and succeed beyond their wildest imaginings. Added Feb 2020 9 parts 13,438 words 6,770 views by Blowing up in Hollywood Aphon Addict CGrow Dom Hair Cock HyCock MGrow Musc 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. Added Dec 2018 3 parts 2,118 words 12,822 views 4.4 stars (17 votes) by Body game: Encounter 813 BRK Hard Bro CGrow Dig FootGr Hair Taller Balls Cock HyCock Cum HyTongue XAbs XArm XCock XLimb XPec XTongue MGrow PSD Grow Stack Str Series 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. Added May 2016 Updated Sep 2018 6 parts 39,944 words 27,629 views 4.9 stars (18 votes) by The body spray Coalth Fur Hair Grad Cock MGrow Musc Bodybuilder Kevin, needing a little armpit spray, spots a strange brand of deodorant in the gym vending machine and decides to give it a try. Added Mar 2013 6 parts 5,880 words 29,812 views 5.0 stars (5 votes) by Bottom mega-alfa Jerkoffcentral CGrow Dom Hair Cock MGrow Musc Nonc Grow Were Lit prof Jonas has been lusting after the exceptionally muscular students on his prep school survival outing, but even more after the massive gym teacher Noah, who’s so alpha he has trouble controlling just how massive he is—especially when he’s aroused by an admirer’s obsessive lust. Added Nov 2014 Updated Dec 2017 8 parts 21,520 words 58,868 views 4.7 stars (51 votes) by Brandon’s bro FanTCMan Bro CGrow Hair Cock MGrow Musc Brandon initiates his brother onto a secret society of guys who are being made more and more muscular, hung, and sexy. Added Jan 2017 4 parts 8,692 words 18,798 views 4.5 stars (19 votes) by The Bridge Stumpjumper AI CGrow Hair Cock Scent MGrow Musc 2Gay Tf A safety technician is exposed to an artificial intelligence that rebuilds him and his best friend in ways they can't imagine. A decade later, the repercussions are still unfolding. Added Jun 2019 5,446 words 8,067 views 4.6 stars (8 votes) by The brothers FanTCMan Addict Hard Bro CGrow Hair Grad Cock MGrow Musc 2Gay Cory Callahan and his three sibs participate in a secret program, resulting in more muscles, body hair, cock size, and horniness. Added Mar 2003 8 parts 22,620 words 87,182 views 4.8 stars (87 votes) by But I will do anything WordShop CGrow Hair Balls HyCock Immob MGrow Musc Twenty-two-year-old Carlos is handsome, charming, and a great looker, but with self-doubts over a lithe lean body when he always wanted muscle. So he places an ad in a personals column looking for the trainer who could mold him. Be careful what you wish for... Added Sep 2017 Updated Dec 2017 3 parts 8,532 words 18,430 views 4.6 stars (14 votes) by The cake Orion CGrow Hair Taller Balls HyCock MGrow Musc PSD Grow Matt is an average college student, frustrated with his below average body. But that is unexpectedly about to change, thanks to a little bit of magic. Added Feb 2017 4,757 words 22,265 views 3.8 stars (5 votes) by Catfished MuscleNexus Hair MGrow Nonc Tf Rory his getting exasperated with the selection of unappealing men on his dating app. Then he comes across Buck, only a half mile away and looking for twinks over muscle. What his profile doesn’t say is why. Added Sep 2018 1,694 words 8,420 views 4.1 stars (10 votes) by Changeday Alakazam1988 Belly CGrow Fat Hair Taller Cock MGrow Musc Grow Now that all of the changes to your body take place all at once on the same day every year, Andrew and his two college buddies are doing everything they can to make their Changedays as dramatic as possible. Added May 2020 5,212 words 3,796 views by Chris olympus FanTCMan AgeDiff CGrow Dad Hair MGrow Musc 2Gay Added Dec 2002 3 parts 9,167 words 30,402 views 4.4 stars (16 votes) by A Christmas wish Buck Reams Xmas CGrow Hair Balls Cock Cum Infect MGrow Musc NipC NipCum Nonc Grow Tf Writing out your fantasies can have practical consequences, if you do it on a scrap of paper you forgot came from a magical tome. Added Dec 2019 1,975 words 9,282 views 4.7 stars (13 votes) by The chronicles of Besar Otot OneLuckyGuy89 AgeDiff AgeUp Bro CGrow Dad MFSwap Hair Taller Cock HyCock Pher XCock MGrow Musc Nonc PSD Grow 2Gay Tf On a distant unknown island near Indonesia called Besar Otot, Kenny Masters returns home a new man and intends to change his family as well. Added Jan 2020 Updated May 2020 7 parts 21,905 words 7,461 views by The clockwork dial RdyRoger CGrow Hair Cock MGrow Musc Added Apr 2012 3,603 words 18,848 views 4.7 stars (14 votes) by Coach’s big surprise MuscleMike AgeDiff AgeUp CGrow Hair Taller Balls Cock HyCock HMusc MGrow Musc PSD Grow Josh is struggling to keep up with the rest of the wrestling team, and he’s afraid to get cut. Luckily, a former student of Coach Smith sends him something that’ll make them both become the men they’ve always dreamed of becoming. Added Feb 2020 2 parts 2,597 words 13,406 views 4.6 stars (12 votes) by Colossal Clothing QuasarSun Belly CGrow Fat Hair Taller MGrow PSD Grow Spencer is just your average post-college graduate, down on his luck and working a dead-end job when he runs across a magical clothing store that gives him a new job, a new perspective, and a lot more. Added May 2020 Updated Jun 2020 2 parts 3,666 words 5,538 views 4.3 stars (11 votes) by Company guys FanTCMan AgeDiff CGrow Dad Hair Cock MGrow Musc You can't even imagine how excited Joey and I were, excited and scared, when Dad said he was going to give us the formula he'd been sampling. We were going to be models for what he called the Company. Added Dec 2002 2 parts 7,919 words 27,510 views 4.8 stars (8 votes) by Contamination RdyRoger CGrow Hair Taller Grad Balls Cock Infect MGrow Musc Grow After his dick came in contact with an experimental substance, high schooler Vincent starts slowly getting bigger… first in his crotch and then other places, too. Thomas, a tall, handsome jock, likes teasing him about it at every opportunity. Added Jul 2019 6,135 words 12,936 views 4.4 stars (7 votes) by Cow-boy JKL Belly CGrow Hair Taller 2Anim Infl MusBr MGrow NipCum Grow Where does milk come from if cows are not raised as livestock? You're about to become the source. Added Jan 2019 1,606 words 19,817 views 4.4 stars (9 votes) by Curious cats FanTCMan CGrow Hair Cock MGrow Musc Nonc Added Nov 2002 8,423 words 27,320 views 4.9 stars (13 votes) by The curse of the pink thong WIP Topping CShr Hair Mind Musc Tf Series Max makes homophobic comments in the locker room and gets cursed. Will he learn to embrace the havoc that the curse wreaks on his body? Added Sep 2016 6,790 words 22,890 views 4.3 stars (10 votes) by Daddy’s boy Seth Peterson CGrow Dom Dumb Hair Cock Hum MusBr MGrow Musc NipCum 2Gay What happens when a cocky, overly narcissistic businessman oversteps courtesy? Why, muscle-growing, mind-altering, submission-inducing karma, of course! Added Jun 2018 2,534 words 20,428 views 4.8 stars (14 votes) by Do you? Richard Jasper CGrow Hair MGrow Musc Tim undergoes a muscle growth experiment and the results are spectacular! A friend lets him know just how much it's appreciated. Added Apr 2020 469 words 4,205 views 3.0 stars (7 votes) by The doctor’s delight FanTCMan Hair MGrow Musc Tyler's new doctor has a plan for his growth. Added Aug 2002 5 parts 6,439 words 18,611 views by Domination dunnyboy CGrow Dom Hair Herm Cock Scent MGrow Musc Grow Jay's already growing submission to Chris escalates dramatically as Chris reveals he's been taking injections that will turn him into the ultimate muscle fantasy. But Chris won't be the only one affected. Added Feb 2017 17,095 words 33,190 views 4.6 stars (24 votes) by Family values FanTCMan Bro Hair Cock MGrow Musc 2Gay Visiting his brothers in California leads to surprise after surprise, starting with their being much bigger than they had been before... Added Jul 2014 1,448 words 25,303 views 3.9 stars (30 votes) by FertiliGro BeastCZ Addict Hard Bi CGrow Hair Het Cock MGrow Musc 2Gay FertiliGro, a new fertility supplement, promises improved virility and sexual experience in men—though people don’t realize just how much the little capsules will change their life. Added Feb 2020 2 parts 1,729 words 6,635 views 4.4 stars (5 votes) by Finding Owen BRK Bro Hair Taller Cock MGrow Musc PSD Grow Supn Wbear Were Series 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. Added Aug 2019 Updated Feb 2021 7 parts 47,104 words 15,621 views 5.0 stars (14 votes) by A fine bromance Richard Jasper CGrow Hair Cock MGrow Musc 2Gay Once Roger finds a young straight boy lifting buddy, the growth (muscles and cock) really takes off—for both of them! Added Jan 2020 3 parts 6,603 words 6,401 views 4.8 stars (8 votes) by Frat boys, bro!! Seth Peterson Belly Dumb Fat Hair Balls Cock MGrow Gut Musc Grow What happens when a handsome boy and his buddy finds some frat boy pills? Sick bulky results, BRO!! Added Jan 2018 2,556 words 27,486 views 3.8 stars (34 votes) by The haircut Richard Jasper CGrow Hair Taller Cock MGrow Musc Grow Hunky daddy musclebear Dennis Allman is a 50-something hair stylist. Nerdy 20-something Blake Henry is 20-something computer geek seriously working the Bill Gates look, i.e., bad hair and worse glasses. Dennis sets out to give Blake a new look. And succeeds beyond their wildest dreams! A personal fave of the author (who has a hairstylist a lot like Dennis!.). Added Aug 2020 4 parts 5,588 words 2,902 views by The hike Unknown Hair HyCock MGrow Musc Trying to get away from things after a breakup with a hike into the wilderness, Steve discovers a strange cavern adorned with drawings of men possessed of freakishly large muscles and cocks. It’s not long before he discovers the reason for the drawings. Added Sep 2003 Updated Sep 2012 4,189 words 11,126 views 4.5 stars (6 votes) by Honey and cum Ro_burrr CGrow Virgin Hair Taller Het Cock MGrow Musc Grow Anna helps her husband with his “small problem”, with (un)foreseeable consequences. Added Jan 2021 5,649 words 3,284 views 4.8 stars (6 votes) by Hot night air Josh Barrett CGrow Hair Cock MGrow Musc Added Feb 2014 2 parts 3,500 words 16,814 views 4.7 stars (12 votes) by Huge changes: Book two RdyRoger CGrow Hair Balls Cock Infect MGrow Musc Nonc PSD Grow Series Jason and Todd decide to help Mason, not suspecting that Mason will get an extra helping of wishes, or that Mason’s fantasies of love and growth will start affecting more than just his partners. Added Dec 2017 2 parts 9,859 words 13,447 views 4.9 stars (7 votes) by Jim’s shot FanTCMan Dialog CGrow Hair Cock MGrow Musc Nonc Jim isn’t sure he wants to get any bigger—he’s already so muscled and so hung he attracts too much attention. But his doctor knows best. And once the shot’s in him, Jim knows being strong and hung is the only way to be. Added Dec 2002 2 parts 3,437 words 29,299 views 4.6 stars (14 votes) by John the wizard RdyRoger CGrow Hair VGL Taller Grad Balls Cock Cum MGrow Musc Grow Sugg John is a wizard and likes helping out his friends—usually in ways that involve none-too-subtle increases in height, equipment size, and muscle. Added Dec 2017 Updated Sep 2019 7 parts 24,468 words 27,059 views 4.5 stars (19 votes) by The journal Braun1 CGrow Hair Balls Cock Infect MGrow Musc Grow An ordinary college guy finds himself changing after a steamy encounter with a hunk named Brad, and decides to start documenting everything that’s happening to him. Added Feb 2003 11 parts 30,474 words 18,054 views 5.0 stars (9 votes) by Laundry day Aphon CGrow Hair Balls Cock Hum HyCock MGrow Musc Nonc Grow 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? Added May 2017 Updated Dec 2019 12 parts 9,685 words 31,743 views 4.3 stars (19 votes) by Locked in BRK Hair Locked in the walk-in freezer by a vindictive coworker, Jianyu must now wait for the change to come over him. Added May 2020 1,762 words 2,244 views by Love/shift BRK AgeDiff NoShirts Dad Hair Grad Scent MGrow Musc Grow Supn Tf Wbear Series Maxfield has very mixed feelings about leaving the city and all his tech behind to spend the summer after graduation halfway up a mountain in the family’s backwoods cabin—just him, his dad, and a whole lot of secrets. Added Dec 2017 Updated Apr 2019 11 parts 68,079 words 31,243 views 4.8 stars (29 votes) by The lucky accident Alakazam1988 CGrow Hair Giant Balls Cock HyCock Cum HMusc MGrow Musc Grow An accident at the skate park leads to a treatment for Luke’s balls that not only heals them but starts them growing, and pretty soon it’s not just his balls that are bigger. Added Sep 2019 7,269 words 19,064 views 4.9 stars (7 votes) by Lumberjacked Krisiar Addict CGrow Hair VGL Cock HyCock XAbs MGrow Musc NipCum Self Trapped by a snowstorm at an underheated family cabin in northern Manitoba, Henry and Will stumble across a hidden sauna in the woods while out looking for wood. It turns out someone out there wants to help out guys like Henry and Will who could do with a little size improvement. Added Aug 2011 Updated Oct 2011 4 parts 12,081 words 79,708 views 4.6 stars (24 votes) by Male scent Frank Easky AgeDown Bro CGrow Hair Taller Giant Balls Cock HyCock Cum HMusc Pher Infect Scent MGrow Musc Grow Twins Apprentice magician Sean's potion exceeds his expectations, causing his personal musk to spread muscle growth to those who smell it. Added Jul 2002 2 parts 13,564 words 43,249 views 4.0 stars (15 votes) by Mariposa honeymoon: A six-pack story Cris Kane Belly CGrow CShr Dumb Hair Cock MGrow Musc Mental Race Series Their flamboyant best-man Pierce gives strait-laced newlyweds Derek and Charles a mysterious six-pack to liven up their Cancun honeymoon. Added Dec 2018 Updated Feb 2019 19 parts 105,833 words 12,001 views 4.4 stars (9 votes) by Mass X Max Mann AgeDiff Xmas Dad Hair Cock MGrow Musc New Years Five short stories of men getting bigger and sexier, through the use of “Mass X”. Added Feb 2005 5 parts 19,019 words 34,450 views 4.6 stars (13 votes) by Michael and jim Your Name Here Bro CGrow Hair Cock MGrow Musc Added Jul 2006 1,317 words 19,855 views 2.4 stars (5 votes) by The Mod BRK CGrow CShr Hair Taller Cock XAbs MGrow Musc A couple on their anniversary cruise tries that new designer transformation drug, only they don't quite get what they bargain for. Added Jun 2019 1,594 words 5,940 views by Moon of masculinity WhiteShadow Hair Balls Cock MGrow Musc Grow The moon... always shining down from above during the darkest of nights. Some say it has powers of its own, while others claim that it is just a catalyst of some other natural order. I wonder what Anthony would say. Added Jan 2017 2,498 words 12,801 views 4.7 stars (9 votes) by More than expected LennoxBear CGrow Virgin Hair Balls Cock Infect MusBr MGrow Musc NipCum Nonc Added Jul 2002 5 parts 20,375 words 76,423 views 4.1 stars (15 votes) by Morphogenic steroids RdyRoger CGrow Hair Taller Grad Balls Cock Infect MGrow Musc PSD Self Grow Rod’s dad is working on a new technology that makes small things bigger and big things huge, with incredible implications for food supplies and beyond—only it only lasts for five hours. Rod figures being bigger for five hours… that would be pretty awesome. Added Oct 2019 4 parts 15,297 words 13,381 views 4.2 stars (9 votes) by Muscle milk Seth Peterson Hair MusBr MGrow Musc Grow Travis is a bit skeptical about a new muscle supplement he buys ... but the results quickly make him change his mind. Added Jun 2016 2,012 words 22,926 views 4.4 stars (9 votes) by The perfect man Seth Peterson Fur FootGr Hair MGrow Musc Grow Finding out what your friend thinks is hot can lead to some amazing and unexpected results. Added Feb 2016 1,907 words 18,638 views by A perfect revenge FanTCMan CGrow Hair VGL Cock MGrow Musc 2Gay Added Jun 2002 Updated Mar 2014 8,078 words 27,036 views 4.3 stars (16 votes) by Pre-trip conditioning WordShop Hair Musc Space Added May 2003 4,059 words 9,353 views by Pride NBCK99 CGrow Hair Taller Cock MGrow Musc PSD Grow Jake attends his first Pride parade with his boyfriend Ross and is a bit overwhelmed, so they step into a bar—where it turns out the impressively hot and muscular patrons and staff take a shine to the new arrivals. Added Jul 2018 6,482 words 9,003 views 4.9 stars (8 votes) by Prototype FanTCMan Hair Grad Cock MGrow Musc Rocky starts working out to distract attention from his embarrassing donkey dick, only to make himself a spectacle that way too. Once he hits college he catches the eye of student teacher Jake, who sees possibilities for Rocky... Added Jun 2005 12 parts 15,992 words 22,146 views 4.4 stars (5 votes) by Public relations Maximilian CGrow Viol Hair Taller Giant Cock HyCock Cum MGrow Gut Musc PSD Bond Shr Grow When Jamie gets an out-of-the-blue invitation to meet up with a friend he’d fallen out of touch with, he doesn’t realize Adam has an ulterior motive—or that it involves an unwilling introduction to growth and magic. Added Jun 2015 Updated Apr 2019 18 parts 124,957 words 52,334 views 4.7 stars (36 votes) by Reality Pack Thorn AgeDiff Ass Belly Bro CGrow Dad Virgin Hair Taller Grad Cock MusBr MGrow Musc PSD What happens when the program you’re working on for school has a downloadable mod? You investigate it of course! Added Nov 2020 Updated Feb 2021 15 parts 79,094 words 16,305 views 5.0 stars (20 votes) by Red pills Alakazam1988 Addict CGrow Hair Taller Cock HyCock MGrow Gut Musc PSD Grow A struggling college student and part-time stripper is introduced to Red Pills, which are supposed to be the one dick-growth pills that actually work. He’s skeptical—at first. (Chapters 1-7 revised as of summer 2019.) Added Jan 2017 Updated Dec 2020 17 parts 49,513 words 30,324 views 4.7 stars (13 votes) by Reece’s morph Seth Peterson Absorb Belly Fat Hair MGrow Musc PSD Grow Vore The power of absorption is a nightmare for Reece...until it produces some very big results. Added Mar 2016 Updated Dec 2020 3 parts 13,638 words 25,659 views 5.0 stars (7 votes) by The reunion Aphon CGrow Hair Balls Cock HyCock MGrow Musc Nonc Grow 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? Added Apr 2017 2 parts 3,342 words 19,145 views 4.5 stars (11 votes) by Revamped Double-U CGrow Hair Cock MGrow Musc Grow Two new friends, an athlete and a nerd, find themselves testing out a mysterious piece of technology that has the ability to upgrade bodies into masculine perfection. Added Aug 2016 5,087 words 18,514 views 4.4 stars (31 votes) by The revisualizer BRK Hard CGrow Hair Cock HyCock MGrow Musc NipC NipCum Nonc Self Grow A set of weird controls at the tiny cable TV broadcasting studio has a lot of increasingly exciting effects on the guy in the picture. Added Oct 2012 Updated Dec 2017 3 parts 10,528 words 32,531 views 4.9 stars (32 votes) by The roommate’s gift Josh Barrett Hair MGrow Musc John’s new roommate has decided to help John grow using a special supplement, but John wants to help himself. Added Oct 2014 2,127 words 15,608 views 4.6 stars (14 votes) by Ruler of the universe John Cahill CGrow Hair Giant Cock MGrow Musc Grow Jeff, a perfectly ordinary teenager with a perfectly ordinary body, starts growing right in the middle of a perfectly ordinary schoolday. At first he’s embarrassed, but the more out of control the growth becomes, the less he cares. Added Jun 2015 5,140 words 20,300 views 4.3 stars (11 votes) by Sam and Bolt Alakazam1988 AgeDiff CGrow CumInf Dad Hair Taller Balls Cock HyCock Cum Infect NipC NipCum Self Grow Sam’s father, Bolt, shares with his size-hungry son the secrets of becoming truly huge. Added Sep 2016 Updated Dec 2016 11 parts 48,242 words 57,332 views 3.6 stars (53 votes) by Scenes: muscle growth shorts Richard Jasper Hair Grad Cock MGrow Musc Ten interrelated short stories about giant muscles, huge cocks, growth galore, and, as always, fur fur fur! Added Oct 2020 10 parts 10,010 words 3,111 views by Seeing stars OneLuckyGuy89 CGrow 2Straight Hair Taller Balls Cock HyCock Infect Merg MGrow Gut Nonc Grow Super Twins 12 young, muscular and beautiful men have begun protecting Starlight City. Adam Berry has been having weird dreams lately and has a feeling that his life is about to change. Added Mar 2020 Updated May 2020 2 parts 8,520 words 4,882 views 4.0 stars (5 votes) by Simply winning NCGazza CGrow Viol Hair Taller Giant Balls Cock HyCock MGrow Musc PSD Grow Justin gets his hand on some herbal tea that hopefully will make him into the man he wants to be… if he can hold onto it long enough. Added Mar 2019 3 parts 8,705 words 11,614 views 3.7 stars (9 votes) by The six pack Cris Kane Belly Fem CGrow CShr MFSwap Dumb Hair Taller MGrow Race Shr Grow 2Gay Tf Series Returning from a Mexican vacation, a gay couple bring back a mysterious drink for their friends to try, bringing on some changes for the group of friends that require a great deal of getting used to. Added Sep 2018 9 parts 38,564 words 15,954 views 4.9 stars (9 votes) by The smell of lust Seth Peterson Fur Lizard Dragon Hair Cock Pher Nonc Grow 2Gay Tf I did a thing!! Okay, I accidentally bathed myself in extremely potent, gay-causing, transformative pheromone juice. But it’s all good, right?? Added Jun 2016 11,127 words 18,492 views 4.3 stars (12 votes) by The source: a Henry Himura mystery Proteus CGrow Dumb Hair Grad Cock MGrow Musc PSD Henry is hired to track down a missing young man names Samuel Roth. The trail leads him to a gym and a mysterious serum called Hard-T. Added Aug 2013 11 parts 15,896 words 17,593 views 5.0 stars (5 votes) by Spice Mr. X AgeDiff CGrow Dad Hair Grad Cock Scent MGrow Worship Musc Grow In this epic story, the transformative powers of a certain substance are tested by a couple of very horny guys. Added Oct 2009 Updated Nov 2019 50 parts 221,027 words 174,811 views 4.5 stars (53 votes) by Summer research spacevlad Viol 4th of Jul Dumb Hair Giant Cock Strong MGrow Musc PSD Grow Dave, an ambitious researcher at a well-known university, hires an eager-to-grow football player to test an experimental growth supplement. The experimental growth supplement works much better than anticipated and Grunt gains over 50 pounds in just a week, though with some troubling side-effects. Added Oct 2017 Updated Dec 2017 12 parts 28,541 words 29,211 views 4.8 stars (21 votes) by Summer vacation Richard Jasper CGrow Hair Taller Grad Cock MGrow Musc Recent high school graduate Roger is looking forward to spending the summer—alone—at his grandparents’ lake house. He plans to eat, lift, and grow! Little did he anticipate the effect his grandfather’s special formula Vegemite would have on the process! Added Oct 2020 6 parts 8,655 words 4,121 views by That balloon RdyRoger AgeUp CGrow Hair Taller Balls Cock Cum HMusc MGrow Musc Grow 2Gay Using a magic balloon to blow yourself up bigger is great, but blowing up other people can be even more fun. Added Jul 2019 Updated Aug 2019 4 parts 10,293 words 12,762 views by They came from outer space WordShop Bro CGrow Hair Balls Cock MGrow Musc Plants Playing with meteors can have strange side effects. Two young brothers living near a military base find themselves changing from exposure to meteorite dust. Added Oct 2017 Updated Nov 2017 4 parts 12,642 words 17,969 views 4.9 stars (20 votes) by 1313 Raven Lane (revised) WordShop CGrow Hair Ghost Hallow Cock MGrow Musc Nonc Grow Two young guys find themselves in trouble on Halloween night after a party. They hide in an old house with the reputation of being haunted. We don't believe in haunted houses, now do we? Added Sep 2017 4 parts 11,045 words 22,254 views 4.4 stars (7 votes) by Tim’s adventure WordShop CGrow Virgin Hair Grad Cock Cum MGrow Musc Grow Tim finds romance becomes a little more complicated when muscle growth and hypermasculity is involved. Added Jan 2018 Updated Feb 2018 4 parts 34,536 words 20,305 views 4.3 stars (11 votes) by Two of everything Big S CGrow Hair Cock XCock MGrow Self Having two cocks already makes Danny feel different, but the fact that they keep getting bigger makes for a few awkward moments. Fortunately, his buddy Kevin is pretty into it. Added Jun 2011 4 parts 6,801 words 10,281 views by Tying the knot DracumSum Fur CGrow CumInf Hair MGrow Tf Were Mike got lost in the woods, during the night of a full moon. He heard a twig snap behind him. And now he’s got a new boyfriend. Added Jan 2021 2 parts 9,501 words 2,908 views 5.0 stars (8 votes) by A weekend trip to remember kaoskios Hair MGrow Musc PSD Grow Roberto was hoping to have a weekend away camping with his hot coworker. But after a mixup, Roberto finds himself with Sab, his coworker’s friend. Sab seems normal… but is he getting bigger? And hairier? It must be Roberto’s imagination. Added Jul 2018 2,699 words 6,432 views by What a dear deer boy Thatbadwriter Fur Ass CGrow Hair Giant Cock 2Anim HyCock MGrow PSD Grow Eric’s undersized brother Jayden finally hits his growth spurt—then keeps hitting it. Added Feb 2021 3 parts 7,013 words 4,179 views 5.0 stars (6 votes) by What’s it like Richard Jasper AgeDiff CGrow Hair Taller Cock HMusc Strong MGrow Musc Grow “What’s it like” to be the world’s biggest, strongest, most muscular 17-year-old? To make hairy, bearded powerlifting muscle daddies look like little boys? To be the object of worship of all of your classmates? To have, well, you’ll have to read the rest to find out, won’t you? Added Jan 2021 1,441 words 3,501 views by The wrong box Hawk Dom Hair MGrow Joe wants revenge on his annoying jock roommate but things go unexpectedly wrong. Added Aug 2020 988 words 3,596 views