Stories that feature guys that get bigger—generally involving an increase in height and muscle mass.
Getting Taller; Giants; Plausible Size Difference; Size Decrease.
Size/Size Difference. Top Stories: “Justin (the bigger the better)”; “Max’s wish”; “Spice”; “Jason’s big problem”; “Puberty is a bitch”; “Mind and body”; “Bigger issues”; “Empire”; “The dudes”; “Changing Nick”. Recently Updated: “Damien”; “First day”; “The Tank”; “Field agent”; “When I was still human”; “Another big morning”; “The Myostatin Kid”; “Book of Adam”; “Next level love: Jailbreak”; “Vengeance is mine”; “Monster Mashup”; “All Hallows’ revelry”; “An enormous ego”; “Just one couldn’t hurt”; “Getting high on a Tuesday afternoon”; “Tips welcome”; “Stanley’s cup”; “Pholus reborn”; “Skin tight”.
445 stories found.
by Abyssus Abbey Pen Darke Demons Horror Incub XCock Grow Supn Tf Welcome to Abyssus Abbey… a place where monks study and summon demons in an attempt to prevent the Apocalypse. The demons are in the walls, listening to your words, your thoughts, your desires, and if you fall prey to any of the Twelve Temptations, you may find yourself changed in ways you may not have expected. The Abbey has always drawn and doomed those who seek power and knowledge, and if you’re lucky, you might find something else there: a change in your outlook, a surprising ability, a friend where no friend was expected, and even romance. But all pleasures come with a price, and sooner or later the devil will have his due. Come in. Join the damned. Added Feb 2020 Updated May 2020 17 parts 124,798 words 7,799 views 4.8 stars (27 votes) by The accidental wizard nolanspice AgeDown MGrow Musc PSD Rep Grow Tf Added Jan 2006 2 parts 2,926 words 17,095 views 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 4,746 views 3.6 stars (10 votes) by Adam’s first growth spurt MDS Bro Giant Cock MGrow Musc Grow Adam comes home from a day of being bullied at school to find he definitely won't have to worry about anything like that after today. Added Nov 2016 2,350 words 32,782 views 4.1 stars (11 votes) by Adam’s milk Adam Zander CGrow HyCock MusBr NipCum Grow Adam’s dreams of growing massive pec-tits like the wrestlers he admires come true—in spades. Added May 2015 2 parts 2,600 words 38,042 views 3.4 stars (17 votes) by The adventures of Rex Richard Jasper CGrow Demons Fant Cock MGrow Musc Ogres Race Grow Tf Series MLB Player Rex Chastain is dragooned into the service of a wizard but a magical transformation goes somewhat awry. Added Feb 2020 7 parts 3,916 words 4,341 views by Afternoon swim Viva Wales CGrow FootGr Taller Cock HyCock Grow Added May 2002 1,544 words 31,431 views 3.5 stars (6 votes) by Aiden and Andrew JB Musc PSD Grow Vore Two roommates have some fun, inside and out. Added May 2019 3,441 words 6,391 views 5.0 stars (7 votes) by Alex and the giant JB Giant PSD Shr Grow Alex finds himself irresistibly attracted to a man who can change his size at will. Added Jan 2019 4,284 words 9,713 views 4.9 stars (9 votes) by Alex in Wonderland Anarchy A CGrow Balls Cock HyCock Cum HMusc MGrow Musc Shr Grow Alex follows mysterious man into a forest, and quickly finds himself in a strange new world, deep below the ground. Added Jan 2016 Updated Apr 2017 3 parts 6,184 words 34,812 views 4.4 stars (38 votes) by All Hallows’ revelry Element53 CGrow Taller Hallow Cock MGrow Musc PSD Grow Supn Jake is invited to a Halloween bonfire by a hunky stranger, and he quickly learns how much fun a little revelry can be. Added Oct 2020 5,277 words 2,503 views by All or nothing Double-U MGrow Musc Grow Take a step into Allan Rader’s thoughts and explore a strange new casino that hasn’t opened up to the public yet. Will Allan get some BIG returns? Added Sep 2016 2,154 words 10,256 views 3.4 stars (12 votes) by Alpha CharitysSongbird Fur CGrow Dom Taller Balls Cock HyCock MGrow Musc Self Grow Tf Were Used to being smaller than his office mates, especially his crush Tavy, Ritzy is stunned when he suddenly starts getting bigger and furrier, even as the impulse to dominate seeps into his personality. Added Aug 2018 14,259 words 25,379 views 4.6 stars (8 votes) by Alt-world BRK CGrow Cock HyCock XArm XLimb Musc PSD Rep Grow Twins 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... Added Jul 2011 2 parts 5,265 words 24,434 views 4.8 stars (13 votes) 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 May 2020 5 parts 9,499 words 12,298 views 4.9 stars (9 votes) by Amplifications Also Known As Cock MGrow Musc Grow Series Added Jan 2014 5 parts 22,602 words 18,793 views by Anomalous Materials Research Facility 3‑DL Mad Dog Fur Cent CGrow Demons Cock HyCock Mpreg XCock XHead XLimb Orcs Grow Tf Working with exotic materials on a distant research space station is all in a day’s work for Carter, a theoretical physicist and the sole mundane human in a crew of sexy (and sex-loving) creatures straight out of a very dirty fantasy novel. But when you work with stuff that scoffs at the laws of physics, normality can’t remain unbent forever. Added Sep 2019 Updated Mar 2020 6 parts 32,475 words 12,816 views 4.8 stars (18 votes) by Another big morning Thatbadwriter Bro CGrow Viol Dad Giant Balls Cock HyCock Cum MGrow Musc Grow It never fails. You’re sitting there on the living room floor with your cereal trying to watch some TV, when your dad comes down and decides Saturday morning is the perfect time to start growing and getting himself off. And then your horny brother comes home… Added Nov 2020 1,226 words 3,849 views by Another nerd story Sithspawn CGrow Taller Cock Strong MGrow Musc Nano Grow Ollie is your typical nerd who asks his neighbour for help dealing with the local bully. Tom offers some advice that leads to an encounter he'll never forget. Added Apr 2020 Updated May 2020 2 parts 9,072 words 7,154 views 4.7 stars (6 votes) by Antony Smith Locky FootGr Taller Giant Infl Nonc Shr Grow Str Added Dec 2004 3 parts 3,474 words 26,420 views 3.5 stars (6 votes) by Anything to grow Big Bull Trainer Dumb Immob MGrow Musc Grow Tf There are some with an unquenchable desire to not only grow, but to grow to unnaturally large proportions, and will go to any lengths to do it. This is a story of just such a person. Added Aug 2016 7,815 words 31,844 views 4.4 stars (12 votes) by The application SuperWaffle Fur MGrow Musc Grow A powerful story in which an anthro fox named Bradley learns that a body-morphing app is a wondrous, life-changing thing for himself and for new friends as well—if it doesn’t fall into the wrong hands, that is. Added Apr 2015 8 parts 44,454 words 36,189 views 4.9 stars (20 votes) by Are you sure Dream Big Bi CGrow Taller Het Balls Cock Cum MGrow Musc Race Self Grow Suddenly awash with money, Bill takes the plunge and follows the stories of secretly augmented men and women to a remote lab where they promise to fix everything he doesn’t like about his body. Added Nov 2019 5 parts 6,234 words 7,084 views by The Arsenal of Secrets BRK CGrow Fant Taller Cock XAbs XArm XLimb MGrow Grow Tf Series 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. Added Aug 2020 10 parts 25,798 words 3,501 views 5.0 stars (5 votes) by Arthur, the young titan TonnyGiant Viol Dom Giant Musc Grow This is the story of how I met Arthur, and how he became a giant, and how he dominated everything and everyone ... and how he won my heart in respect and worship. And today I can say, we love each other. Added Dec 2016 Updated Feb 2017 6 parts 12,165 words 21,910 views 4.3 stars (35 votes) by Attil|a|rt LAComplex CGrow Viol Taller Giant Cock MGrow Musc Grow The 15-foot phenomenon Attila pays a visit to the world-famous Michelangelo’s David statue, having decided to offer to the world a new reference for manliness and virility. Added Mar 2019 7,032 words 6,206 views by Augmentations Also Known As CGrow Cock Scent MGrow Musc Grow Series 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. Added Jan 2014 18 parts 98,808 words 32,021 views 4.1 stars (9 votes) by Away game spacevlad MGrow Gut Musc PSD Grow College freshman Adam is the smallest guy on the football team. On an away game road trip, he gets paired up to room with Wyatt, the biggest offensive lineman on the team. Adam tries to control himself as they are forced to share a bed, but Wyatt’s massive body is hard to resist. Added Dec 2017 2 parts 6,307 words 18,726 views 4.3 stars (13 votes) by Bait and tackle Ziel CGrow CShr Hum MGrow MTheft Shr Grow Super Series Sapp continues his size-draining activities. This time against the speed and power of a hero called Linebacker. Added Apr 2020 5,442 words 5,174 views by The band BRK Cock HyCock XArm XLimb MGrow PSD Rep Grow Sugg 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. Added May 2002 2 parts 7,461 words 15,940 views 4.9 stars (12 votes) by Basically a god CurlyJin Bi CGrow Fly Taller Giant Het Balls HyCock Cum Lycra Grow Space Super What do you do when the kid you bullied in high school becomes a god? Added Jul 2016 Updated Jun 2019 9 parts 31,027 words 57,935 views 4.5 stars (21 votes) by Baxter prep BRK MGrow Musc Grow 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. Added May 2011 2,040 words 19,937 views 4.1 stars (15 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 17,581 views 4.9 stars (8 votes) by Becoming a muscle god Corwin CGrow Dom Giant Cock MGrow Musc Grow Mike discovers what it's like to become a muscle god, and how awesome it is to turn the tables on the coach who’d thought he’d get to dominate the newly-grown Muscle Mike. Added Apr 2018 3,083 words 18,491 views 4.6 stars (8 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 31,172 views 4.5 stars (24 votes) by Ben gets huge spacevlad Giant Cum Scent MGrow Gut Musc PSD Grow Matt, a kicker on a college football team, befriends Ben, a burly, bearish, muscular offensive lineman with a desire to get bigger. Matt is … able to help him with that. Added Jun 2016 8 parts 17,849 words 43,038 views 4.3 stars (39 votes) by The Benefactor Proteus Hard CGrow Taller Balls Cock Immob MGrow Gut Musc Nonc PSD Grow Supn The Benefactor bestows favor on those he deems worthy, whether they like it or not. Added Jan 2020 Updated Apr 2020 10 parts 10,252 words 15,274 views 4.6 stars (10 votes) by The berries down by the creek Krisiar CGrow HyCock XAbs MGrow Musc NipCum Grow Jack hangs out with his friend and crush, Kurt, which leads to an encounter with a bush sporting some unusual berries. Added May 2011 3,567 words 44,932 views 4.3 stars (8 votes) by Best laid plans Slammdru CGrow Balls Cock HyCock Nonc Grow Everything goes wrong trying to enhance a subject into a vessel of sexual energy. Added May 2018 1,111 words 8,564 views 2.6 stars (13 votes) by The bet JayPat MGrow Musc Grow A simple operation can turn you into a hunk as hot as the football players you dream about. Do you even ask what the downside is? Added Oct 2012 4 parts 31,784 words 29,206 views 4.6 stars (16 votes) by Bet you can’t have just one Ziel CGrow Giant Balls Cock HyCock MGrow Musc Grow Vincent was given pretty clear instructions with the new growth supplement his pal invented: “Only take one pill.” Added May 2017 5,605 words 23,257 views 4.8 stars (8 votes) by Beyond the gate Ziel Giant Cock HyCock Grow A pair of pilgrims makes their way to the holy land and find out firsthand what lies beyond the gate. Added Jun 2018 4,378 words 5,808 views 4.2 stars (5 votes) by Big little rich boy Richard Jasper Taller MGrow Musc Grow Sometimes family drama makes you realize what matters—and who. Added May 2003 Updated Feb 2020 8 parts 7,077 words 25,121 views 4.6 stars (8 votes) by Big men on campus Aardvark Viol HMusc MGrow Musc Grow The Alpha Alpha Alpha fraternity recruits a prospective pledge who will need a few adjustments to fit in. Added Oct 2014 22,377 words 23,113 views 4.6 stars (14 votes) by Big project muscl4life Cock MGrow Musc Grow Added Nov 2013 Updated Dec 2013 5,273 words 17,454 views by A big year Dancer CGrow Grad Cock Immob MGrow Musc PSD Grow Andy gets a big surprise when a fortune teller tells him he will have big gains this year. Added Mar 2018 4,317 words 15,670 views 4.3 stars (12 votes) by Bigger issues muscl4life Hard CGrow Cock HyCock XAbs MGrow Musc Grow 2Gay Series Thanks to Kyle, Sean discovered his serum works better than he expected… And now his freaking muscular lover each time is more intoxicated with his newly found POWER, and can such difference of muscular capacity make the couple apart? Added Dec 2013 6 parts 46,984 words 110,236 views 3.6 stars (17 votes) by Bigger issues: Ultimate growth muscl4life CGrow Cock HyCock Infect MGrow Musc Grow Series Added Nov 2013 Updated Dec 2013 6 parts 31,808 words 33,172 views 4.3 stars (6 votes) by Biological inheritance Frank Easky CGrow Balls HyCock MGrow Musc Grow Sean discovers he had been magicked into early maturation to prevent his growth. The mage who imparted this information then attempts to set things right. Will Sean grow into his true biological inheritance? Added Jul 2002 5,755 words 45,355 views 4.1 stars (10 votes) by The Black Knights: Coming home Meddler Incs Alien CGrow Cock MGrow Musc Nonc Grow Symb Series When an ex-football player, now a local newspaper reporter, investigates The Black Knights, he gets more than he bargained for. Added Oct 2018 Updated Dec 2019 14 parts 23,531 words 14,294 views 4.8 stars (11 votes) by Blessed by the moon Saaruu Fur HyCock Cum MGrow Grow Tf Were Ritzy gets back from work, exhausted. He gazes at the moon, which somehow feels… different from usual. His roommate comes back home and they both enjoy a nice adult film when the werewolf in Ritzy decides to go wild. Really wild. And big. Added Sep 2018 3,700 words 10,329 views 4.0 stars (5 votes) by A blessing in disguise Jo Psmythe CGrow Dig Cock HyCock XAbs XArm XHead XLimb XPec PSD Shr Grow Stack Str Sugg Vore Colin, an over-stressed college student, meets the man of his dreams in Chris. But Chris has a secret that might drive them apart—or bring them even closer together. Added Sep 2019 5,422 words 5,954 views by A blessing or a curse richard handy CGrow Balls HyCock MusBr Grow For the crime of desecration, forgotten Egyptian gods decide to punish Andy... though in a way he might also enjoy. Added May 2015 1,915 words 23,210 views 3.5 stars (24 votes) by Blood lust muscl4life CGrow Hallow Cock HyCock MGrow Musc Nonc Grow Twins Vamp Were The vampire Drago plots his revenge against his twin brother, Draco, and Kevin, Danny, and Greg get caught in the middle. Added Nov 2013 Updated Dec 2013 3 parts 9,393 words 22,104 views 4.3 stars (7 votes) by The blue banana BRK Hard CGrow Cock MGrow Musc Self Grow Sugg Series Mike unknowingly eats an artifact of the universe. Added Jan 2015 3,507 words 32,066 views 4.6 stars (45 votes) by Body game BRK CGrow Dig Cock Mcock XAbs XCock XLimb MGrow Musc Rep Grow Series 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. Added Aug 2014 13,161 words 27,327 views 4.6 stars (26 votes) by Body game: Encounter 56 matt1008 CGrow Balls Cock Mcock XCock MGrow Musc NipC Grow Series In a prequel to BRK’s Body game, another set of six hot guys experience the dramatic and unexpected changes the Body Game can produce. Added Feb 2016 10,420 words 15,064 views 4.7 stars (10 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 26,784 views 4.9 stars (17 votes) by The bonding NBCK99 CGrow Taller Cock MGrow Musc Grow Sugg Roy is reluctant to meet up with Cody, the hottie he’d met online—even more so because they’re meeting up at a dance club, and Roy didn’t do clubs. But Cody manages to get Roy to see things his way, though not without some surprises for Cody, too. Added Apr 2016 7,120 words 13,128 views 4.8 stars (6 votes) by Book of Adam World Muscle Taller MGrow Musc Grow The story of Adam begins with a young man who just wants to have confidence in himself and his body. Little did he know that wishes are a powerful thing. Added Nov 2020 3,404 words 2,976 views by Bo’s Builder Bear Workshop Richard Jasper Taller Cock MGrow Musc Grow Strange doings at the hunky gay businessman’s popular teddy-bear emporium. Added Apr 2020 4 parts 5,798 words 2,914 views by Boston Marzart69 Cock MGrow Musc Grow Added Jul 2002 8,358 words 20,635 views 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 57,589 views 4.7 stars (51 votes) by Bound together NBCK99 XArm XCock XLimb MGrow Musc Grow When you have the ability to "push" people to be bigger and hotter, and not a lot of self-control, a really cute repairman can be a challenge—especially if things don’t go quite the way they’re supposed to. Added Jan 2016 4,818 words 11,605 views 4.6 stars (32 votes) by Brotherly love Seth Peterson Bro CGrow Taller Balls Cock HyCock Merg MGrow Gut Musc Grow Two brothers get the best weekend they can imagine through the use of some very special, very wonderful powers. Rest assured, the results are BIG. Added Dec 2015 7,666 words 33,153 views 4.8 stars (15 votes) by Brotherly love TheSizeKing Bro CGrow Taller Cock HyCock MGrow Musc Grow Reece is a 20-year-old guy who has everything going for him in life: good looks, good brains, good personality, even a well-above average endowment between his legs. His younger brother, Michael, is exactly the opposite. Michael is about to turn 18, and could use a little boost before he goes out into the adult world. Added Apr 2020 5 parts 7,816 words 7,248 views 4.9 stars (9 votes) by Brute growth Zhu Giant Balls Cock HyCock HMusc Immob MGrow Musc PSD Grow Tobacco Having outgrown his previous digs, giant muscle freak Mute commissions a bigger house from fellow freak and architect Zhu. Zhu and his assistant Dohn join him for a meal, and they’re already turned on by each other’s crazy size even before they share some very special cigars. Added Dec 2018 2 parts 8,446 words 8,520 views 3.8 stars (5 votes) by The Bull Factory Portowulf Fat MGrow Musc Grow Ricardo finds himself at the new “Bull Factory” club, and learns where the name comes from. Added May 2020 1,980 words 4,041 views by Bull’s gene Opin MGrow Gut Musc PSD Grow Dean goes on a date with Henry, a huge professor, whose strength exceeds every expectations… Added Aug 2020 2 parts 3,740 words 3,841 views 4.3 stars (6 votes) by Bull’s strength muscl4life AgeDiff Hard Beast CGrow Viol Dad Fly Taller Balls Cock HyCock Infect XAbs XCock MGrow Musc PSD Grow Tf On a quiet farm far from anywhere, an orphan named Joshua grows up so huge and strong that he’s bullied for being a freak. His aunt and uncle raise him with love and teach him to accept who he is, but Joshua yearns to be among men who don’t just accept his giant body, but love and admire his amazing size and power. Added Jul 2018 Updated Oct 2018 28 parts 88,398 words 49,284 views 4.7 stars (26 votes) by The bunker JayPat CGrow Cock MGrow Musc Grow Fleeing some bullies, three teens hide in a secret abandoned bunker hidden in the Arizona wilds where they find some antiquated computer equipment that they really should’ve left alone. Added Nov 2018 5 parts 27,642 words 13,126 views 4.4 stars (20 votes) by Cadence BRK CGrow Viol Taller Cock Immort MGrow Musc PSD Grow 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. Added Nov 2016 Updated Mar 2019 6 parts 30,727 words 13,740 views 4.5 stars (11 votes) by CAFE blues JayPat CGrow Taller Cock MGrow Musc Grow Series Five-foot-nothing Colin dreams of getting bigger. Then he meets muscle-stud Charles’s dazzling brother Sky and all of his fantasies intensify, leading to his seeking out the secrets of height and muscle growth. Added Aug 2019 5 parts 26,121 words 9,102 views 4.5 stars (6 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 21,635 views 3.8 stars (5 votes) by Centurion of light Ravine Mountain CGrow Demons Cock HyCock Cum XAbs MGrow Musc NipC NipCum Grow Twins A great new story in which a centurion, Marcus, and five of his best men are transformed by the god Mars—and charged with a mission. Added May 2014 Updated Jan 2019 12 parts 38,226 words 47,401 views 4.8 stars (46 votes) by The Change Richard Jasper CGrow Taller Cock MGrow Musc Grow Series A skinny researcher’s muscle growth experiments on himself make for impressive changes. Then he tries them out on his friend, who’s already muscular. Added Feb 2009 4 parts 6,368 words 22,958 views by The Change continues Richard Jasper CGrow Taller Cock Infect MGrow Nonc Grow Series The Change is unstoppable, spreading rapidly through the gay male population, while those who first experienced it revel in their increasingly wild transformation. Added Apr 2020 6 parts 6,405 words 5,089 views 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 2,814 views by Changing Nick BRK Hard Cock Merg XAbs XArm XCock XHead XLeg XLimb XPec MGrow Musc Nonc Rep Retcon Grow Stack 2Gay 3Legs 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. Added May 2013 Updated Apr 2020 16 parts 59,147 words 87,920 views 4.6 stars (33 votes) by Changr pill party matt1008 CGrow Cock HyCock Infl MGrow Musc Shr Grow Campus alpha-male Nick plans an unusual party for his buddies, having got hold of a round of Changr pills that produce temporary, unknown, and not always desirable transformations. Added Jul 2015 6 parts 10,718 words 32,362 views 4.4 stars (23 votes) by Charles’s monster Locky CGrow Cock HyCock Grow Jason saw Charles' monster in high school. Three years later, there's even more to see. Added Aug 2006 1,748 words 70,783 views 4.1 stars (30 votes) by Chat transcript: More than plenty BRK Dialog Infect XCock XLimb Rep Grow Two guys chatting about extras end up giving each other the works. Added Nov 2014 2,780 words 5,744 views 5.0 stars (6 votes) by The choice chicagogiantlover Giant Grow Added May 2005 2,032 words 13,482 views by Choranaptyxic Marquis de Rent CGrow Cock MGrow Musc PSD Grow A young man uses a dating app to have some fun. Everything goes well until his date inexplicably starts to grow... Added Feb 2017 2,807 words 13,533 views 4.9 stars (9 votes) by The Christmas ghost of FitzHardinge Manor BRK Xmas CGrow Viol Ghost Cock Immort Incub Invis Merm MGrow Musc Grow Supn Tf 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. Added Dec 2017 Updated Dec 2018 3 parts 22,408 words 9,838 views 4.9 stars (15 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 7,075 views 4.6 stars (9 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 6,457 views by Chuck, the size thief spacevlad Absorb Viol Fat Giant MGrow Gut MTheft Musc Nonc PSD Grow Chuck, a middling-sized construction worker who wishes he were bigger, finds a way to grow huge. Added Jun 2017 Updated Dec 2017 16 parts 42,078 words 61,557 views 4.4 stars (18 votes) by Coach Barker Argenti CGrow Taller Giant Cock HyCock Infect MGrow PSD Grow Coach Travis Barker has a special gift, and when he shares this gift with Adam, change begins to unfold around them. Added May 2019 Updated Jun 2019 9 parts 18,987 words 21,974 views 4.9 stars (20 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 11,919 views 4.6 stars (10 votes) by Cocksville Erik Maskot CGrow Cock HyCock Grow A young man with a 2-incher desperately seeks help. But the medicine he starts taking doesn't seem to be doing anything... (another case of exceeding the recommended dosage!) Added Oct 2002 4 parts 4,959 words 19,589 views 4.3 stars (7 votes) by Coffee coffee NBCK99 Hard CGrow Cock MGrow Musc Grow 2Gay The employees at the campus’s hottest coffee shop seem to be getting sexier… and so are the customers. Added Dec 2010 2 parts 5,251 words 28,048 views 4.8 stars (20 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 4,773 views 4.3 stars (11 votes) by Comeuppance JJJJohnson Bro CGrow Giant Balls Cock MGrow Musc Grow Twins No more than one tablespoon each, huh? Suuuuuure! Added May 2006 4,071 words 37,137 views 4.5 stars (17 votes) by Coming of age Also Known As CGrow Taller Hairless Balls Cock Cum MGrow Musc Self Grow Jerry’s teenaged nephew comes to visit him in San Francisco, and turns out to be very huge, very beautiful and very uninhibited. Added Feb 2019 4 parts 12,660 words 13,639 views 5.0 stars (10 votes) by The commute BRK Taller MGrow Musc Grow 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. Added Feb 2017 4,293 words 9,166 views 4.8 stars (10 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 11,639 views 5.0 stars (5 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 18,434 views 4.4 stars (9 votes) by Craterville BRK CGrow Cock XCock XLimb Musc Rep Grow Tf 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. Added Mar 2009 3,363 words 21,023 views 4.7 stars (13 votes) by Critical mass TonnyGiant Viol Taller Giant MGrow Musc PSD Grow A powerful new workout supplement has an immediate and spectacular effect on a family of bodybuilders—and soon on the rest of their sleepy town. Added Apr 2019 1,411 words 6,000 views by Cult of the Muscle Beast SuperWaffle CGrow Cock MGrow Musc Grow Horny twunk dancer and cum factory Branson is thrilled to learn that the man of his wet dreams, the huge muscle god Maximilian, has engaged his services for a private session. What Branson doesn’t expect is the effect his cum has on Maximilian—or what that means for Branson’s future. Added Aug 2020 19,638 words 4,804 views 4.5 stars (8 votes) by Custom tailoring BRK MGrow Musc Grow 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. Added Sep 2016 2 parts 6,680 words 13,643 views 4.8 stars (12 votes) by The CVN link BRK CGrow Taller Cock XAbs MGrow Musc Retcon Grow 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… Added Jun 2020 2 parts 9,838 words 4,682 views 4.8 stars (9 votes) by Cybergiant Chance Riverwind Grow Added Oct 2002 3 parts 3,271 words 12,648 views by Daemos island Charles Westfall AgeDiff CGrow Viol Dad Cock MGrow Musc Grow Twins A Polish scientist and explorer, Ferdinand Rolcek, discovers a hidden island where the lost secrets of the Daemos, alien pioneers of masculine beauty and sexuality far beyond anything known to humanity, are finally revealed to him; and what he learns makes him never want to leave again. Don’t worry, he won’t be lonely. Added Feb 2003 6 parts 14,639 words 25,028 views 2.9 stars (21 votes) by Damien bulkscribe Belly Fat Taller Giant MGrow PSD Grow My roommate Damien is focussed on getting as big as he possibly can… and I find myself more than willing to help him out with that. Added Aug 2020 Updated Nov 2020 4 parts 15,286 words 7,050 views 5.0 stars (13 votes) by Dawn of the Dragon-Men JKL Lizard Virgin MGrow Grow 2Gay Tf Wings Drake and Irving stumble on an old dragon’s nest and investigate a dead-looking dragon’s egg they find there, only it’s not as inert as it seems. Added May 2020 1,156 words 1,112 views by A day at the beach Thatbadwriter AgeDiff Viol Dad Giant Cock HyCock Grow You watch in dismay and amazement as your father, who’s gained the ability to grow himself to giant size in a freak medical accident, takes a trip to the beach with you and decides to make himself bigger than he’s ever tried to become before. Added Aug 2019 1,624 words 6,324 views 3.6 stars (11 votes) by The deal Ziel CGrow Giant Cock HyCock XArm XCock XLimb MGrow Musc Grow Supn Zeke tries out what appears to be a spell in a musty old tome only to discover that it’s actually a summoning ritual! Zeke soon finds that his experimentation in the mystical arts has some HUGE repercussions. Added Nov 2018 7,420 words 8,516 views 3.8 stars (9 votes) by Delivery BRK CGrow Taller Cock MGrow Musc Grow 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. Added Mar 2003 2,905 words 22,954 views 4.3 stars (7 votes) by Demigod chronicles I: Herakles aquila CGrow Taller Cock HyCock MGrow Musc PSD Grow 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. Added Dec 2018 2 parts 3,646 words 6,129 views 4.9 stars (7 votes) by Derek’s rebirth muscl4life AgeDiff CGrow Giant Balls Cock HyCock Cum MGrow Musc NipCum PSD Self Grow 2Gay An elixir from the dawn of time is turning Derek into the ultimate muscle daddy, which he demonstrates by wearing out three young admirers. Taking on a personal trainer as his acolyte, Derek prepares himself for an even more impressive Phase Two of his transformation. Added Nov 2018 3 parts 11,737 words 19,239 views 4.5 stars (12 votes) by Dig’s island BRK Bro CGrow Fly Taller Cock XArm MGrow Musc Grow Wings 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. 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I just couldn’t pass up the chance to add some exhibitionism in there because, really, if you’re a hot ’n’ hung titan, who wouldn’t want to strut their stuff?” Added Jun 2014 5,711 words 14,114 views 4.3 stars (16 votes) by Doctor Doomsday Marquis de Rent CGrow Balls Cock HyCock Grow Somewhere in a carefully observed multiverse, a bodybuilder tests a new device intended to cater to his every size ambition. Added Jul 2017 1,924 words 11,330 views 4.2 stars (10 votes) 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 31,006 views 4.6 stars (24 votes) by The dorm revised RdyRoger CGrow Cock MGrow Musc Grow New roommates Alex and Anthony meet and discover a shared love of muscle and a connection that has a profound affect on them both. Added Feb 2011 4 parts 18,483 words 23,888 views 4.5 stars (6 votes) by Drug test Also Known As CGrow Cock MGrow Musc Grow Added May 2011 8 parts 16,269 words 43,309 views 4.8 stars (12 votes) by The dudes BRK Hard CGrow Cock MGrow Musc Retcon Self Grow Sugg 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. Added Mar 2010 Updated Mar 2016 7 parts 15,936 words 96,577 views 4.6 stars (31 votes) by Empire LenZelig AgeDiff Alien Beast Bi Bro CGrow Dad Virgin Taller Het Cock Mind MGrow Musc Nonc Self Slave Share Grow Space 2Gay Tksg Twins Series A massive consolidation of the entire “Bill’s Education” universe, incorporating the previously separately posted “The Surfer”, “The Rescue”, “Spring Break”, “Pickup Trouble”, and “School Days”, “Empire” is the wide-ranging tale of easy transformation and even easier sex across all boundaries—friends, family members, genders, even species—as a fortunate crop of humans stumble into a wider universe of size, muscle, double-digit-length cocks and much, much more and discover the true meaning of shared, radical, uninhibited pleasure. Added Apr 2019 38 parts 347,189 words 107,937 views 4.8 stars (38 votes) by Enchanted growth NBCK99 CGrow Fant Balls HyCock MGrow Musc Grow When Andrelle’s questing companions succeed in finding a magical dagger, he discovers just why the artifact is so desirable. Added Apr 2015 Updated Oct 2015 5 parts 18,345 words 37,495 views 4.6 stars (27 votes) by Enhanced muscle and futuristic porn Marquis de Rent CGrow Cock HyCock Immob MGrow Musc PSD Grow Space Tf In a futuristic space convoy, a young doctor builds his career on groundbreaking male enhancements. Added Sep 2016 5 parts 25,251 words 23,919 views 4.4 stars (23 votes) by Enlargement Boston Guy CGrow Grad Balls Cock HyCock MGrow Musc Nano Nonc Grow 2Gay Tf Added May 2013 Updated Jun 2013 5 parts 14,943 words 37,134 views 4.5 stars (15 votes) by An enormous ego Thatbadwriter Fur Giant MGrow Musc PSD Grow Axel is pretty cocky about his size—not without reason. Added Oct 2020 1,911 words 3,223 views by Eustace conquers the world JayPat CGrow Viol Dom Taller Giant Cock MGrow Musc Grow Eustace, always the victim, decides to bulk up to avoid getting beaten up. At first he tries working out, but then he uses his smarts to create ways to boost muscle growth. It soon becomes apparent these are much more effective than anticipated. Added Mar 2019 3 parts 23,971 words 11,404 views 4.7 stars (9 votes) by Evening body sixonedude Grow Added Mar 2009 932 words 11,118 views by Ever upward Jonathan Banner Grow Though already a giant amongst men, a growth-obsessed hulk acts on his insatiable desire to grow even bigger. Added Aug 2016 2,496 words 9,028 views 4.2 stars (6 votes) by The exam BRAD Cock Musc Grow Added Jan 2012 1,406 words 18,003 views by Experiment in fantasy Unknown CGrow HyCock MGrow Musc Grow A bland advertisement about subjects for a muscle development story turns out to be an invitation to see just how big he can grow. Added Jul 2014 2 parts 2,276 words 15,891 views 3.7 stars (10 votes) by Failed revenge GiantGuy MGrow Musc PSD Grow Added May 2003 1,941 words 23,013 views by The fake boyfriend BRK CGrow Dig Taller Grad Cock HyTongue MGrow Musc PSD Grow 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. Added Aug 2020 4 parts 13,706 words 3,522 views 4.7 stars (6 votes) by The fan Also Known As CGrow Taller Cock MGrow Musc PSD Grow A short story about a muscle growth author who meets a fan who can fulfill his fantasies. Added Mar 2019 4,203 words 6,489 views 5.0 stars (8 votes) by The feeding HouseForMonsters Belly Viol Giant MGrow Gut Musc PSD Grow A sudden visit from a fellow fetish gainer you've met online leads to massive growth and the destruction of a city. Added Aug 2019 2,354 words 8,053 views by A few minor adjustments Cris Kane Cock MGrow Musc Grow 2Gay Geeky freshman Ryan is given a camera with special selfie-editing options that Instagram hasn’t thought of yet. As Ryan adjusts to his modified body, he then applies the camera’s effects to his jerk of a roommate, leading to all sorts of complications and an unexpected encounter with his roommate’s bro buddy Shiloh. Added Oct 2014 4 parts 19,736 words 27,150 views 4.7 stars (30 votes) by Field agent BRK Btaur Cent CGrow 4Legs Cock HyCock Cum Infect XArm XCock XLeg XLimb MGrow Nude Rep Grow Twins Special agents Adkins and Barber interview a rancher in relation to their current case. 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Added Jul 2014 Updated Jan 2018 5 parts 38,627 words 37,079 views 4.7 stars (64 votes) by Graham Giant Worshipper Grow Added Nov 2009 Updated Dec 2010 10 parts 55,178 words 80,087 views 4.7 stars (19 votes) by Grandfather’s gift Joseph CGrow HyCock NipCum Grow Added May 2012 2,983 words 37,137 views 3.1 stars (12 votes) by Green gassy giant growth JKL Belly CGrow MFSwap Giant Mpreg MGrow Grow Tf Heyden is out checking on his crops when a strange meteor shoots by, leaving change in its wake. Added Apr 2020 1,494 words 4,277 views 4.4 stars (5 votes) by Green legacy JayPat Viol MGrow Musc Slave Grow Billy, the tough loner kid, has a secret ability to grow suddenly, hugely bigger. He decides to share his secret with Sam, and Sam has no idea why. Added Oct 2012 10 parts 52,094 words 21,905 views 4.0 stars (8 votes) by Grow gravity Unknown Addict CGrow Giant HyCock HMusc Immort MGrow Musc Grow Added Aug 2003 3,249 words 22,125 views 4.2 stars (10 votes) by Grow lamp Dream Big CGrow Taller Cock HyCock MGrow Musc Self Grow Series The old lamp and light bulb Jeremy found at a flea market turn out to have some unexpected side-effects—effects that Jeremy’s lifelong best friend Tom can’t fail to notice. Added Jun 2018 10 parts 14,030 words 24,699 views 4.7 stars (31 votes) by Growing Gabriel TFWizard Taller MGrow Grow Added May 2005 2 parts 3,527 words 16,556 views by Growing together YungFrancis CGrow Cock HyCock HMusc Immob MusBr MGrow Musc PSD Grow Sammy’s one of a whole group of massive muscle freaks who spend all their time working out and dealing with being huge. He’s already too big for doorways, his husband, Tommy, is even bigger, and they want to keep growing. 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Added Apr 2018 9,026 words 14,531 views 3.8 stars (10 votes) by Hackers at the womb wall dymondbolt Cock MGrow Gut Musc Grow Dev thought laying down big bucks at Body Modifications for a bit of physical upgrade would be safe as houses, but things don’t always go to plan. Added Aug 2013 2 parts 6,370 words 15,703 views 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 2,387 views by Hamid and the new normal Dream Big CGrow Taller MGrow Grow Hamid is tired of not measuring up to the other guys. 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Added Jun 2017 Updated Jul 2019 7 parts 20,225 words 16,416 views 4.7 stars (11 votes) by Have yourself a megalithic Christmas Ziel Bro Xmas CGrow Giant Cock HyCock Grow Series A sort of sequel/follow up/spin off to Miracle on 69th Street. This time the story focuses on Calvin, a down on his luck dude who has long suffered under his overbearing and outright mean-spirited older brother, but all that’s about to change. It’s Calvin’s turn to be the “big” brother in every sense of the word. Added Dec 2016 8,115 words 9,559 views 3.6 stars (7 votes) by Hey, buddy Dream Big CGrow Giant Grad Cock MGrow Musc PSD Self Grow Tf Ben’s high school crush, Charlie, resurfaces in his life after a mysterious incident at sea left him with a strange tattoo and a propensity for slow, inexplicable growth. Added Oct 2019 Updated Aug 2020 15 parts 15,491 words 14,246 views 4.9 stars (22 votes) by The hike JayPat MGrow Musc Grow When a bunch of teens go out into the woods by the lake for a long hiking trip, it becomes a growth experience for them (and not in the figurative sense). Added Sep 2012 6 parts 19,182 words 17,778 views 4.8 stars (9 votes) by Hollyville Tereshky CGrow Horror Balls Cock Cum XAbs XArm XLimb XPec MGrow Musc Rep Grow Stack Tent Tf Wings The sleepy town of Hollyville, Alabama finds that strange things are happening to some of its people. It’s one man’s job to find out, but is he prepared for the mystery, suspense, and life-altering changes to come? Are you? Added Nov 2019 Updated Feb 2020 9 parts 43,996 words 13,026 views 4.9 stars (16 votes) by Huge changes: Book one RdyRoger CGrow Hallow Cock MGrow Musc Grow 2Gay Series Todd’s love for his straight best friend turns them both into their fantasies of each other—with a little help from an old lady at a Halloween costume shop. Added Apr 2012 Updated Dec 2017 5,887 words 99,987 views 3.6 stars (15 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 12,867 views 4.9 stars (7 votes) by Hulk hunter JayPat CGrow Viol Giant Cock HyCock Infect XAbs MGrow Musc Nonc Grow Tf Series Hunter has dedicated his life to tracking and neutralizing the hundreds of huge-growing hulks that have been terrorizing small towns for twenty years now, and he’s damn good at what he does. But when he gets to his latest sighting, he finds things aren’t going the way they usually do. Added Sep 2018 2 parts 11,052 words 11,109 views 4.5 stars (12 votes) by The hulk pill JayPat Cock Infect MGrow Musc Nano Grow The only thing weirder than your buddy Boz offering you a “hulk pill” would be for it to actually work. Added Oct 2012 5 parts 29,485 words 65,815 views 4.6 stars (23 votes) by Hunter’s island BRK Musc Grow A trip with friends to an isolated island leads to a sudden series of transformations and a sense of looming danger. Added May 2011 2,110 words 15,112 views by Hyper active imagination Ziel Fur Xmas CGrow Taller Giant HyCock MGrow Musc Grow ValDay James’s attention wanders sometimes, usually in the direction of making the person he’s staring at not just hotter but impossibly muscled and unbelievably hyper-donged. It’s so vivid, it’s almost like it’s real... Added Oct 2013 Updated Mar 2018 4 parts 17,127 words 41,253 views 4.6 stars (20 votes) by Hypno muscle: jock dreams Douglas Benjamin Dumb Taller Inan HMusc Hypno Scent Mind MGrow MTheft Musc Orcs Shr Grow Sugg Tf Toby and Liam have picked up a hypnotic audio tape that promises to grow their muscles. When they fall asleep to the hypnotic induction, they have a dream that seems all too real: Suddenly, they have to power to transform each other into big-muscled meatheads, flexing and posing for each other and talking like dumb jocks. Even more transformation is possible, but there is a catch. Added Jul 2019 4,333 words 8,122 views by I wanna get huge JayPat Bro Xmas MGrow Musc Grow ValDay Series Added Oct 2012 2 parts 21,281 words 47,155 views 4.3 stars (16 votes) by I want what I want NCGazza CGrow Viol Taller Giant Balls Cock HMusc MGrow Musc Nano PSD Grow Multitrillionaire Benjamin Kind has Professor Grant Jennings create a DNA altering nanobite to give him the body he’s always wanted. Added Mar 2019 Updated Apr 2019 2 parts 9,243 words 13,258 views 4.5 stars (12 votes) by It’s all a bit ’haze’y Ziel CGrow Balls Cock HyCock MGrow Musc Grow When Markus gets accepted into the frat of his dreams, he was expecting one hell of a hazing. The truth is something much bigger. Added Dec 2016 4,613 words 14,002 views 4.6 stars (12 votes) by It’s not gonna stop now Riu Fur CGrow Giant Cock HyCock Grow An size-hungry anthro squirrel takes some growth pills and gets much, much more growth than he bargained for. 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Added Feb 2009 3,913 words 21,980 views 4.6 stars (7 votes) by Jake: hand-drawn giant spacevlad Infect Gut Musc Grow Drawing massive, muscle-hunk football stars seems like a safe enough hobby—but what if your drawing takes on a life of its own? Added Sep 2009 7 parts 11,792 words 26,297 views 4.8 stars (5 votes) by Jason’s big problem Joven Bro CGrow Taller Balls Cock HyCock Cum MGrow Musc Grow Teen athlete Jason unwittingly becomes part of a shady experiment to produce progressively larger cocks and balls that generate way too much cum. His playful and curious friends get drawn in, and when his cranky brother is roped in as well, having massive equipment becomes even more difficult. Added Oct 2013 Updated Nov 2017 49 parts 114,700 words 147,102 views 4.5 stars (73 votes) by Jeff the intern BRK CGrow Taller Cock MGrow Musc NipC NipCum Grow Series Jeff is starting to feel like his body isn’t quite what it was a little while ago, and he’s at the office with coworkers around everywhere. 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Added Oct 2015 Updated Jan 2016 4 parts 8,133 words 36,963 views 4.8 stars (6 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 17,085 views 5.0 stars (8 votes) by Juggernaut ghostwriter CGrow Viol Het Cock MGrow Musc PSD Grow On a study abroad excavation, a black college student and former jock finds a mysterious red crystal belonging to the god Cytorak…what could happen? Added Jun 2018 Updated Jul 2018 4 parts 5,856 words 13,731 views 4.8 stars (16 votes) by Just one couldn’t hurt Thatbadwriter Viol Giant HyCock Grow What? Dylan is evolving! Added Oct 2020 3,833 words 3,197 views 4.4 stars (5 votes) by Just take one LoverBoy CGrow Cock MGrow Musc Grow Andy is a brilliant, young academic who wishes to make his physical appearance match his intellectual acumen. 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Added Jun 2016 10 parts 38,843 words 31,807 views 4.5 stars (27 votes) by Naked morph for ps2 Male Enhancer Bro CGrow Cock MGrow Musc Grow Added Jun 2013 4 parts 3,183 words 29,146 views 4.5 stars (20 votes) by Necklace brothers Levitate Bro MGrow Musc Shr Grow Twins A pair of undersized twins use a magical necklace to grow themselves—not realizing that the growth came with a price. Added May 2015 1,423 words 16,648 views 3.0 stars (5 votes) by The need to obey Musiker Belly Bi CShr Dom MFSwap Hair Taller Giant Het Balls Cock Immort XArm XLimb Musc Mental PSD Slave Shr Grow 2Gay Sugg An enormously large, muscular man has only one thing he wants out of life: to be a good boy for his master. He is searching for a new master to take him in when he finds someone who is willing to give him a try-out, and who is not turned off by his enormous balls and knee-length caged cock. 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Added May 2016 Updated Jul 2016 2 parts 3,269 words 10,400 views 4.4 stars (8 votes) by The orphanage JayPat Viol Cock Strong MGrow Musc Grow They told the orphans they were getting “vitamin shots”. What happened instead was a group of abandoned teens experiencing wild, sudden growth, one by one, and no one knew what would happen next. Added Sep 2012 12 parts 78,194 words 26,868 views 4.7 stars (9 votes) by Patient zero BRK Cock Grow The changes started with Andy. Added Dec 2010 1,844 words 18,041 views 4.6 stars (7 votes) by Paul’s drive LAComplex CGrow Taller Giant Cock MGrow Musc Grow Feeling bored with your partner in an isolated place? Spice up your life and love affairs with a 200-foot growth spurt! Added Feb 2019 4,469 words 5,457 views 3.8 stars (6 votes) by Payback muscl4life CGrow Giant Cock HyCock MGrow MTheft Musc Nonc PSD Grow After being betrayed by his bodybuilder boyfriend, Leo stumbles on an acquaintance with a wizard who claims to want to help him get even. Added Jun 2018 2 parts 9,659 words 15,340 views 4.3 stars (8 votes) by Peen genie Ziel CGrow HyCock MGrow Musc Grow Scrawny little theater nerd finds a real, live genie of the lamp! When it comes to wishing go big or go home. Added Oct 2015 6,558 words 22,779 views 4.2 stars (6 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 18,104 views by The permanent steroid RdyRoger CGrow Taller Cock MGrow Musc Grow Rod’s only joking about a permanent steroid that gives you your dream body and a better life along with it, but his eccentric inventor friend, the Professor, takes the idea seriously anyway. Added Oct 2019 2 parts 5,855 words 7,057 views 5.0 stars (6 votes) by Peter and the magic forest Shamash CGrow Fant Balls Cock Cum MusBr MGrow Grow Peter takes a shortcut through the “Cursed Woods”, rumored to be full of wild beasts. 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