Stories that feature guys that become noticeably taller than average, but still more or less within the normal range of human height. Often this is used for guys that remain the same “width” and end up a bit stretched-looking. By contrast,
Size Growth covers getting bigger in size and height (either a little or to an extreme). Plausible Size Difference is a giant who can operate among normal-sized folks.
Giants; Plausible Size Difference; Size Decrease; Size Increase.
Size/Size Difference. Top Stories: “Jason’s big problem”; “Mind and body”; “Empire”; “Baby brother”; “The salt”; “Basically a god”; “Sam and Bolt”; “Metaboi”; “Bull’s strength”; “Public relations”. Recently Updated: “The chronicles of Besar Otot”; “Hulkster and Hoppy”; “One hot summer”; “Empire”; “The Benefactor”; “Costumemania: The sticky super suits”; “Stories to tell in the dark”; “Bull’s gene”; “God mode”; “Anthony”; “Lockdown gym”; “Spice up your life”; “Red pills”; “Alpha fitness”.
209 stories found. Total word count: 3,056,191.
by The acolytes Richard Jasper Cock CockGr HairGr HyCock HyMusc HyStr Musc MuscGr SizeGr 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! TallGr Added Aug 2020 7 parts 8,050 words 7,356 views 3.7 stars (11 votes) by Afternoon swim Viva Wales Cock CockGr FootGr HyCock SizeGr TallGr Added May 2002 1,544 words 33,074 views 3.5 stars (6 votes) by All Hallows’ revelry Element53 Cock CockGr Hallow Musc MuscGr PSD SizeGr Supn Jake is invited to a Halloween bonfire by a hunky stranger, and he quickly learns how much fun a little revelry can be. TallGr Added Oct 2020 5,277 words 3,618 views 4.6 stars (5 votes) by Alpha CharitysSongbird Balls Cock CockGr Dom Fur HyCock Musc MuscGr Self SizeGr TallGr Tf 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. Were Added Aug 2018 14,259 words 28,227 views 4.7 stars (9 votes) by Alpha fitness Genetonic Cock CockGr Hum HyCock Musc MuscGr SizeGr High school nerd Jeff keeps getting bullied by muscle jock Travis… until he has a lucky encounter with the new ‘Alpha’ brand clothing line. TallGr Added Mar 2021 2,712 words 5,713 views 4.0 stars (6 votes) by Altered Dream Big 2Animal Bond Cock CockGr HairGr HyPher Musc MuscGr Nonc SizeGr 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. TallGr Added Jan 2020 Updated Dec 2020 6 parts 10,616 words 16,641 views 4.9 stars (11 votes) by Another nerd story Sithspawn Cock CockGr HyStr Musc MuscGr Nano SizeGr 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. TallGr Added Apr 2020 Updated May 2020 2 parts 9,072 words 8,825 views 4.6 stars (8 votes) by Anthony Chronologious CockGr Giant MuscGr PSD SizeGr TallGr Jack is having vivid dreams about his friend. Pure imagination or a sign of what’s to come? Viol Added Mar 2021 Updated Apr 2021 6 parts 16,429 words 9,895 views 5.0 stars (13 votes) by Antony Smith Locky FootGr Giant Infl Nonc SizeShr SizeGr Str TallGr Added Dec 2004 3 parts 3,474 words 27,853 views 3.6 stars (7 votes) by The apartment BRK Cock CockGr Mental MuscGr Retcon Sometimes what you need in a new apartment has more to do with what’s missing in your life. TallGr Added Apr 2020 3,385 words 6,435 views 4.6 stars (7 votes) by An app for the ages Seth Peterson Cock CockGr DumbGr Fem HairGr MusBr Musc MuscGr 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? TallGr Added Dec 2018 3,147 words 18,379 views by Are you sure Dream Big Balls Bi Cock CockGr GLGr Het HyCum Musc MuscGr Race Self SizeGr 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. TallGr Added Nov 2019 5 parts 6,234 words 8,508 views by The Arsenal of Secrets BRK XAbs XArms XLimb Cock CockGr Fant MuscGr SizeGr TallGr Tf 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. Series Added Aug 2020 10 parts 25,798 words 4,216 views 5.0 stars (7 votes) by Attil|a|rt LAComplex Cock CockGr Giant Musc MuscGr SizeGr TallGr 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. Viol Added Mar 2019 7,032 words 7,055 views by Baby brother Shawn D. Stewart Bro CockGr Musc MuscGr "Kev, did you see a glass here?” “Whoa, man, was that yours? Sorry… I was really thirsty…” “You drank it!?” Aaaaand off we go! TallGr Added Mar 2003 2,879 words 100,004 views 4.3 stars (32 votes) by Basically a god CurlyJin Balls Bi CockGr Fly Giant Het HyCock HyCum Lycra SizeGr Space Super What do you do when the kid you bullied in high school becomes a god? TallGr Added Jul 2016 Updated Jun 2019 9 parts 31,027 words 61,746 views 4.5 stars (21 votes) by Bedmate BRK XArms XCock XLimb Musc 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. TallGr Added Sep 2016 2 parts 6,248 words 9,552 views 4.6 stars (7 votes) by Beefcake Zero AssGr Cock CockGr GLGr Musc MuscGr SizeGr They say you are what you eat—especially true for magical foodstuffs with growth-inducing powers—and wimpy freshman Bradley is about to take a bite. TallGr Added Feb 2021 1,591 words 5,804 views 4.6 stars (7 votes) by The Benefactor Proteus AlwHard Balls Cock CockGr Gut Immob Musc MuscGr Nonc PSD SizeGr Supn The Benefactor bestows favor on those he deems worthy, whether they like it or not. TallGr Added Jan 2020 Updated Apr 2021 14 parts 15,351 words 21,847 views 4.7 stars (14 votes) by Big little rich boy Richard Jasper Musc MuscGr SizeGr Sometimes family drama makes you realize what matters—and who. TallGr Added May 2003 Updated Feb 2020 8 parts 7,077 words 25,829 views 4.6 stars (8 votes) by A blended harmony experiment IamYurNayboor Cock CockGr Merg Mind MuscGr A very short young crewman and an older, TallGr very tall officer get merged during an emergency evacuation in space to a strange and distant planet. Added Feb 2018 Updated Jul 2018 3 parts 4,367 words 9,788 views by The blue daiquiri BRK XArms XCock XHead XLimb Cock CockGr GLGr Musc MuscGr TallGr Another artifact of the universe makes an appearance, this time at a loft party to celebrate the pilot Henry scripted, Series 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. Added Oct 2017 9,647 words 7,893 views 5.0 stars (11 votes) by The blue paramour BRK XAbs XArms XCock XHead XLimb Cock CockGr HyCock Ogres PointyEars Self Sugg TallGr 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. Series Added Aug 2019 5,132 words 4,639 views 5.0 stars (9 votes) by The blue pumpkin BRK AlwHard XArms XLimb XTongue Cock CockGr Hallow HyCock HyCum Mcock Merg Musc MuscGr Rep Str Supn TallGr Twins 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… Series Added Oct 2020 6 parts 8,774 words 3,886 views 5.0 stars (11 votes) by Body game: Encounter 813 BRK AlwHard XAbs XArms XCock XDig XLimb XPec XTongue Balls Bro Cock CockGr FootGr HairGr HyCock HyCum HyTongue MuscGr PSD SizeGr Stack Str TallGr 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. Series Added May 2016 Updated Sep 2018 6 parts 39,944 words 28,461 views 4.9 stars (18 votes) by The bonding NBCK99 AgeShr Cock CockGr Musc MuscGr SizeGr 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. TallGr Added Apr 2016 7,120 words 13,765 views 4.8 stars (6 votes) by Book of Adam World Muscle Musc MuscGr SizeGr 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. TallGr Added Nov 2020 Updated Feb 2021 2 parts 6,775 words 7,466 views 5.0 stars (7 votes) by Bo’s Builder Bear Workshop Richard Jasper Cock Musc MuscGr SizeGr Strange doings at the hunky gay businessman’s popular teddy-bear emporium. TallGr Added Apr 2020 4 parts 5,798 words 3,357 views by Brotherly love Seth Peterson Balls Bro Cock CockGr Gut HyCock Merg Musc MuscGr SizeGr 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. TallGr Added Dec 2015 7,666 words 35,348 views 4.8 stars (16 votes) by Brotherly love TheSizeKing Bro Cock CockGr HyCock Musc MuscGr SizeGr 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. TallGr Added Apr 2020 5 parts 7,816 words 9,008 views 4.9 stars (11 votes) by Bull’s gene Opin Gut HyCum HyStr Musc MuscGr PSD SizeGr TallGr Dean goes on a date with Henry, a huge professor, whose strength exceeds every expectations… Worship Added Aug 2020 Updated Apr 2021 5 parts 9,018 words 15,249 views 4.5 stars (13 votes) by Bull’s strength muscl4life AlwHard XAbs XCock AgeDiff Balls Beast Cock CockGr Dad Fly HyCock Infect Musc MuscGr PSD SizeGr TallGr Tf Viol 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. Worship Added Jul 2018 Updated Oct 2018 28 parts 88,398 words 54,437 views 4.8 stars (30 votes) by Burst BRK NoShirts XCock Alien Cock CockGr GLGr HyStr Mental Musc MuscGr Rep SizeGr Str TallGr Tf 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… Xmas Added Dec 2020 3 parts 11,494 words 4,668 views 4.8 stars (8 votes) by Cadence BRK Cock CockGr GLGr Immort Musc MuscGr PSD SizeGr TallGr 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. Viol Added Nov 2016 Updated Mar 2019 6 parts 30,727 words 14,707 views 4.5 stars (11 votes) by CAFE blues JayPat Cock CockGr Musc MuscGr SizeGr TallGr 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. Series Added Aug 2019 5 parts 26,121 words 9,834 views 4.5 stars (6 votes) by The cake Orion Balls CockGr HairGr HyCock Musc MuscGr PSD SizeGr 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. TallGr Added Feb 2017 4,757 words 22,715 views 3.8 stars (5 votes) by The case of Richard Watterson Richard Watterson would be the last guy anyone would expect to stumble across a major conspiracy. But when he spends the night in his Uncle Morgan's old house, he more or less bumbles into one. NarrRolo Added Jul 2019 1,562 words 4,256 views by The Change Richard Jasper Cock CockGr Musc MuscGr SizeGr TallGr 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. Series Added Feb 2009 4 parts 6,368 words 24,339 views by The Change continues Richard Jasper Cock CockGr Infect MuscGr Nonc SizeGr TallGr The Change is unstoppable, spreading rapidly through the gay male population, while those who first experienced it revel in their increasingly wild transformation. Series Added Apr 2020 6 parts 6,405 words 6,198 views by Changeday Alakazam1988 BellyGr Cock CockGr FatGr HairGr Musc MuscGr SizeGr 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. TallGr Added May 2020 5,212 words 4,553 views by ChristMASS Musclesaber Balls BellyGr Cock CockGr CumInf Giant HyCock HyCum Infl MuscGr TallGr Four men are transported to the North Pole to compete for the title of “The New Santa Claus”. Little do they know what magic can really do to them as one by one, they are each eliminated. Xmas Added Dec 2020 4 parts 9,454 words 4,353 views by The chronicles of Besar Otot OneLuckyGuy89 2Gay XCock AgeGr AgeDiff Bro Cock CockGr Dad HairGr HyCock HyPher MFSwap Musc MuscGr Nonc PSD SizeGr TallGr 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. Tf Added Jan 2020 Updated May 2021 8 parts 25,596 words 8,593 views by Clothes make the man Frank Easky Musc MuscGr TallGr Added Jul 2002 12,291 words 21,053 views 4.5 stars (6 votes) by Coach Barker Argenti Cock CockGr Giant HyCock Infect MuscGr PSD SizeGr Coach Travis Barker has a special gift, and when he shares this gift with Adam, change begins to unfold around them. TallGr Added May 2019 Updated Jun 2019 9 parts 18,987 words 24,846 views 4.9 stars (22 votes) by Coach’s big surprise MuscleMike AgeGr AgeDiff Balls Cock CockGr HairGr HyCock HyMusc Musc MuscGr PSD SizeGr 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. TallGr Added Feb 2020 2 parts 2,597 words 14,669 views 4.6 stars (13 votes) by Coffeehouse encounter BRK XArms XCock XLimb XTongue Cock CockGr Musc A casual conversation in a coffee shop about the various mods being instilled in the students lately. TallGr Added Mar 2009 1,187 words 14,342 views by Colossal Clothing QuasarSun BellyGr CockGr FatGr HairGr MuscGr PSD SizeGr 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. TallGr Added May 2020 Updated Jun 2020 2 parts 3,666 words 6,155 views 4.3 stars (13 votes) by Colt chronicles: Sender’s gain Neltharion5 Cock Musc MuscGr TallGr Tf Series Added Sep 2009 4,728 words 14,511 views by Coming of age Also Known As Balls Cock CockGr HairShr HyCum Musc MuscGr Self SizeGr Jerry’s teenaged nephew comes to visit him in San Francisco, and turns out to be very huge, very beautiful and very uninhibited. TallGr Added Feb 2019 4 parts 12,660 words 15,593 views 5.0 stars (11 votes) by The commute BRK Musc MuscGr SizeGr 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. TallGr Added Feb 2017 4,293 words 10,297 views 4.8 stars (11 votes) by Contamination RdyRoger Balls Cock CockGr Grad HairGr Infect Musc MuscGr SizeGr 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. TallGr Added Jul 2019 6,135 words 13,828 views 4.4 stars (7 votes) by Cow-boy JKL 2Animal BellyGr CockGr HairGr Infl MusBr MuscGr NipCum SizeGr Where does milk come from if cows are not raised as livestock? You're about to become the source. TallGr Added Jan 2019 1,606 words 20,818 views 4.5 stars (11 votes) by Critical mass TonnyGiant Giant Musc MuscGr PSD SizeGr TallGr 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. Viol Added Apr 2019 1,411 words 6,819 views by Cum and Grow BRK CockGr 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. TallGr Added Nov 2020 2,310 words 4,758 views 4.3 stars (6 votes) by The CVN link BRK XAbs Cock CockGr Musc MuscGr Retcon SizeGr 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… TallGr Added Jun 2020 2 parts 9,839 words 5,801 views 4.8 stars (9 votes) by Damien bulkscribe BellyGr FatGr Giant MuscGr PSD SizeGr 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. TallGr Added Aug 2020 Updated Dec 2020 5 parts 16,482 words 15,588 views 5.0 stars (18 votes) by DeadGuy BRK Cock CockGr Ghost Grad Merg MuscGr Sugg Supn 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. TallGr Added Feb 2021 3,502 words 3,386 views 4.9 stars (8 votes) by Delivery BRK Cock CockGr Musc MuscGr SizeGr 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. TallGr Added Mar 2003 2,905 words 23,489 views 4.3 stars (7 votes) by Demigod chronicles I: Herakles aquila Cock CockGr HyCock Musc MuscGr PSD SizeGr 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. TallGr Added Dec 2018 2 parts 3,646 words 6,845 views 4.9 stars (7 votes) by Dig’s island BRK XArms Bro Cock CockGr Fly Musc MuscGr SizeGr TallGr 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. Wings Added Mar 2005 4 parts 3,757 words 22,078 views 4.3 stars (7 votes) by The elevator ride BRK XArms XCock XLimb Bi Cock CockGr Dialog Musc MuscGr Retcon Self Sugg Another long, boring elevator ride… and you’ve resisted messing with your coworkers for so long. TallGr Added Feb 2020 1,618 words 5,369 views 4.7 stars (13 votes) by Empire LenZelig 2Gay AgeDiff Alien Beast Bi Bro Cock CockGr Dad Het Mind Musc MuscGr Nonc Self Share SizeGr Slave Space TallGr Tksg Twins Virgin 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. Series Added Apr 2019 Updated May 2021 40 parts 365,561 words 112,538 views 4.8 stars (38 votes) by Eustace conquers the world JayPat Cock CockGr Dom Giant Musc MuscGr SizeGr TallGr 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. Viol Added Mar 2019 3 parts 23,971 words 13,043 views 4.7 stars (10 votes) by The exam BRAD Cock Dialog Musc SizeGr Steve visits the doctor for help dealing with his constantly increasing height, though his physician seems more interested in the side effects relating to Steve’s sensitivity and sexual arousal. TallGr Added Jan 2012 1,406 words 18,598 views by Exercise regimen BRK AlwHard XLeg XLimb 3Legs Cock CockGr Exercise really does improve the body! And really fast, too! TallGr Added Feb 2010 2 parts 846 words 16,372 views 3.6 stars (5 votes) by The fake boyfriend BRK XDig Cock CockGr Grad HyTongue Musc MuscGr PSD SizeGr 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. TallGr Added Aug 2020 4 parts 13,706 words 4,396 views 4.7 stars (7 votes) by Family trouble HandsomeLitleBoy Balls Bro Cock CockGr HyCum MuscGr TallGr Max starts to notice some strange behavior from his big brother Brad—behavior that involves ungodly amounts of cum. Twins Added Oct 2020 2 parts 2,454 words 5,532 views 4.7 stars (6 votes) by The fan Also Known As Cock CockGr Musc MuscGr PSD SizeGr A short story about a muscle growth author who meets a fan who can fulfill his fantasies. TallGr Added Mar 2019 4,203 words 7,578 views 5.0 stars (9 votes) by Farm-grown Cris Kane Musc MuscGr TallGr Spindly teen Nicholas is sent to work on a Texas ranch for the summer. Tf Added Aug 2019 2,426 words 8,156 views 4.0 stars (5 votes) by Finding Owen BRK Bro Cock HairGr Musc MuscGr PSD SizeGr Supn TallGr Wbear Were 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. Series Added Aug 2019 Updated Feb 2021 7 parts 47,104 words 16,233 views 5.0 stars (14 votes) by Flashmob BRK NoShirts XCock Cock Musc MuscGr Rep 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. TallGr Added Mar 2015 Updated May 2020 12 parts 50,403 words 29,399 views 4.6 stars (41 votes) by The four jocks: The loft BRK XCock XLimb Cock CockGr Musc MuscGr SizeGr TallGr 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. Series Added Dec 2013 2 parts 9,337 words 12,231 views 5.0 stars (6 votes) by Free upgrade BRK XArms XCock XLeg XLimb 3Legs GLGr Musc MuscGr Nonc Rep 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. TallGr Added Jun 2019 1,746 words 3,953 views 4.9 stars (7 votes) by Gaining roommates Alakazam1988 Cock FatGr HyCock MuscGr SizeGr TallGr Ben’s enormous gut seems like it can’t get any bigger. Does that sound like a challenge to you? Vore Added May 2020 5,341 words 7,580 views 4.2 stars (9 votes) by Genetic giants Tex Justin His first time at the school gym Tex encounters Tobi, who’s cute and sweet and just happens to be a couple feet taller than him. TallGr Added Mar 2015 3,314 words 13,911 views 4.6 stars (17 votes) by Getting high on a Tuesday afternoon Kjarri XArms XCock XLeg XLimb CockGr SizeGr Str TallGr Tf I get high, and I have some transformation fun with a neighbor. Weed Added Oct 2020 1,202 words 1,782 views 4.1 stars (10 votes) by Getting more than you bargained for Tereshky XArms XLimb XPec Balls Cock CockGr Giant HyCock Musc MuscGr SizeGr Stack Most people do their growing TallGr before the pose-down, but this bodybuilding competition is not what it seems. Added Jan 2013 2 parts 3,922 words 28,674 views 4.5 stars (10 votes) by The giant bully Ace Musc MuscGr SizeGr Sometimes the roles get reversed, when the bully is the nerd and the victim has the muscle. TallGr Added Oct 2018 Updated Feb 2019 3 parts 2,145 words 12,711 views 3.9 stars (7 votes) by Giant problems aquila Giant HyCock HyCum PSD SizeGr TallGr Tf Caught up in a science experiment gone wrong, John finds himself at odds with his former boss and employer, leading to some giant problems. Viol Added Jun 2019 3 parts 7,372 words 8,498 views 5.0 stars (6 votes) by God mode BRK XCock XDig CockGr MuscGr PointyEars Retcon 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. TallGr Added Apr 2021 2,269 words 3,199 views 4.7 stars (13 votes) by The good freak Also Known As AlwHard Balls Cock CockGr Grad HyCum Infect Musc MuscGr SizeGr 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... TallGr Added Nov 2002 33 parts 33,508 words 36,393 views 4.9 stars (16 votes) by Grow and get huge Massiveboy HairGr Musc MuscGr TallGr Added Jul 2002 1,112 words 37,136 views 4.2 stars (13 votes) by Grow lamp Dream Big Cock CockGr HyCock Musc MuscGr Self SizeGr TallGr 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. Series Added Jun 2018 10 parts 14,030 words 26,039 views 4.7 stars (32 votes) by Grow lamp 2: Peter principle Dream Big Cock CockGr HyPher Musc TallGr Peter Chang, now taller, thickly muscled, and prodigiously hung thanks to Jeremy and Tom’s impossible grow lamp, now must get used to the attention his new body draws… and the unexpected after-effects of his exposure to the lamp’s mysterious growth magic. Series Added Jul 2018 Updated Nov 2018 15 parts 23,683 words 20,770 views 4.5 stars (18 votes) by Growing Gabriel TFWizard MuscGr SizeGr TallGr Added May 2005 2 parts 3,527 words 17,021 views by Growth by association Richard Jasper 2Gay Cock CockGr Musc MuscGr Supn When Roger Clark—improbably huge, impossibly built—shows up at Fitness World wanting to hire half a dozen personal trainers (all male) for 12 weeks, the guys don’t know what to think. But they all say YES when he quotes a price that’s about 10 times their going rate! Growth, growth, and more growth ensues, in the muscle department and down below. Plus these totally straight jocks wind up being not so straight after all! TallGr Added May 2020 8 parts 10,404 words 3,429 views 3.0 stars (5 votes) by The guinea pig JayPat Cock CockGr Musc MuscGr Nonc SizeGr TallGr Jeff and Zach score some unconventional workout juice, but since they don’t know its effects they decide to try it out on Jeff’s skinny, picked-on brother, Nate. Viol Added Feb 2019 5,711 words 12,445 views 4.1 stars (10 votes) by Guycanthropy Ziel Cock CockGr Giant Hallow HyCock Musc MuscGr PSD SizeGr Jaimie was planning on spending Halloween at home gaming it up, but a text from his pal prompts him to go check up on their mutual friend. What Jaimie finds surpassed his largest and wildest dreams. TallGr Added Nov 2019 5,804 words 10,411 views 4.8 stars (8 votes) by The haircut Richard Jasper Cock CockGr HairGr Musc MuscGr SizeGr 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 TallGr lot like Dennis!.). 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TallGr Added Mar 2020 2 parts 17,469 words 5,981 views 5.0 stars (8 votes) by Home for the holidays Richard Jasper Bro Cock CockGr Musc MuscGr TallGr Chris Kirkpatrick, an 18-year-old high school Big Man on Campus, is eager to see his slightly older brother Roger back “home for the holidays” after his first semester as a freshman at State. Boy, is he in for a surprise! Xmas Added Dec 2020 3,149 words 3,555 views by Honey and cum Ro_burrr Cock CockGr HairGr Het Musc MuscGr SizeGr TallGr Anna helps her husband with his “small problem”, with (un)foreseeable consequences. Virgin Added Jan 2021 5,649 words 3,982 views 4.9 stars (7 votes) by Hulkster and Hoppy Also Known As Cock CockGr GLGr MuscGr Scent SizeGr 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. 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TallGr Added Apr 2020 Updated Aug 2020 5 parts 22,139 words 20,328 views 4.9 stars (25 votes) by Under his wing Richard Jasper Musc MuscGr Frank Jones, 40, is a (gay) widower, recently out of the landscaping business and taking on a new career as a personal trainer. He’s delighted with his new neighbors, a divorcee and her 14-year-old son. The relationship that develops among the three of them is not one any of them would have expected! Just FYI: This one has a lot of muscle growth but is (unlike the author’s usual fare) a sad one. TallGr Added Jan 2021 10 parts 9,913 words 1,696 views by The undisclosed experiment LAComplex Cock CockGr Dom Giant HyCock Musc MuscGr SizeGr General Pinckney discovers that a mysterious “Program Dundee” has been running under his responsibility for years and has recently made an alarming breakthrough. TallGr Added Feb 2019 4 parts 11,017 words 7,918 views by Unintended hypnotist Superlax 2Gay Hypno Mental Sugg Adam's library find yields some interesting changes for him and his roommate, Brock. TallGr Added Aug 2019 Updated Oct 2019 3 parts 3,408 words 7,007 views 4.6 stars (12 votes) by Waking up Musiker 2Animal Cock CockGr Dom Fur Musc MuscGr PSD TallGr Max wakes up and explores his new body after having been transformed into a hugely muscular, well-hung dog-man. To pay for his transformation, he has sold himself to be a slave and a permanent exhibit in an adults-only zoo where he will perform shows—and have lots of sex—for the entertainment of visitors to the park. In this chapter, he is also re-introduced to the man who will be his Master for the rest of his life. 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TallGr Added Sep 2020 4,260 words 6,119 views 4.8 stars (6 votes) by Welcome back LAComplex 2Gay Cock CockGr Giant Musc MuscGr SizeGr Lee’s parents have to face the reality of his repeated growth spurts as he comes back from the gym bigger than ever. Maybe signing him up for that experimental treatment was not such a good idea… TallGr Added Apr 2019 3,352 words 8,608 views by What a little confidence can do TheSizeKing Balls Cock CockShr CockGr Dom MuscGr SizeGr Cory and Ian have been friends for years. They ended up going to separate colleges, and met up four years later. Both guys had gone through a lot of changes, but Cory had an extra surprise in store… TallGr Added Feb 2020 4 parts 11,715 words 11,983 views 5.0 stars (15 votes) by What a single compliment can change Alakazam1988 Cock CockGr HyCock Musc MuscGr Scent SizeGr The story of how I became as big as I am now is really the story of my life. And, it’s hella complicated. 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