Multi-abs

• An airplane parasite by SomeMuscleGuy  [  ]  After bumping into the wrong person at the airport, Michael is infected with a parasite that was on its way to be destroyed. This parasite only has one goal in mind: Growth. Massive Growth.  •Cock Growth •Ball Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Multi-abs •Hyper Muscle •Hyper Strength •Immobility •Muscle Growth •Butt Growth •Foot Growth •Transformation •Voice Deepening •Getting Taller •Giants •Size Increase •Destruction/Violence •Nonconsensual change •Infectious •Aliens •Symbiotes •M  Added Oct 2022 4,977 words 12,712 views 4.7 stars (23 votes)
• Amphitriton by Jan L  [  ]  Returning home after a long imprisonment, the prince of the long-lived and very randy mer-folk celebrates with enjoys the pleasures of his handsome bondmate and several equally sexy friends, when a sudden danger arises that threatens the whole mer community.  •Huge Cock •Prehensile Cock •Multi-abs •Transformation •Anthro/Scaly •Mermen •M/M  Added Sep 2004 3,863 words 16,012 views
• The Arsenal of Secrets by BRK  [  ]  Griffin, tired of being smaller than his farm-brute brothers, stumbles backwards into a way to make himself more like what he wants to be: big and strong enough to catch the eye of a beautiful, bashful, broad-shouldered apprentice blacksmith named Wass.  •Cock Growth •Huge Cock •Multi-abs •Multiarm •Multilimb •Muscle Growth •Transformation •Getting Taller •Size Increase •Fantasy Realm •Complete •Series •M/M  Added Aug 2020 10 parts 25,798 words 8,011 views 4.9 stars (9 votes)
• Ascension Escape Games by SomeMuscleGuy  [  ]  Welcome to Ascension Escape Games where you have two hours to escape the largest Escape Room in the world—alone! But be careful, if you aren’t quick enough, you may just grow too large before you can find a way out.  •Cock Growth •Ball Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Multi-abs •Hyper Muscle •Hyper Strength •Immobility •Muscle Growth •Butt Growth •Foot Growth •Transformation •Voice Deepening •Getting Taller •Giants •Size Increase •Destruction/Violence •Nonconsensual change •M  Added Oct 2022 6,147 words 6,983 views 4.8 stars (17 votes)

• Basement full of muscleboy gods by Krisiar  [  ]  Wrestler Oliver scores some pills that are supposed to bring on muscle growth, and decides to share them with his best buds after a match.  •Cock Growth •Huge Cock •Nipple Emissions •Multi-abs •Multicock •Boytaur •Four Legs •Multileg •Multilimb •Muscle Growth •Muscle/Strength  Added May 2011 2,124 words 61,758 views 4.5 stars (15 votes)
• Becoming a family of their own by TreborNawoc  [  ]  It’s date night for Alex and Dylan, and Alex has plans to make the evening truly special.  •Huge Cock •Hyper Cock •Extra digits •Extra facial features •Extra Mouths •Multi-abs •Multi-balls •Multicock •Boytaur •Four Legs •Multiarm •Multileg •Multilimb •Three Legs •Gradual Change •Transformation •Getting Taller •Hyper Tongue •Series •M/M  Added Aug 2022 Updated Oct 2022 6 parts 20,301 words 4,188 views 5.0 stars (140 votes)
• The berries down by the creek by Krisiar  [  ]  Jack hangs out with his friend and crush, Kurt, which leads to an encounter with a bush sporting some unusual berries.  •Cock Growth •Hyper Cock •Prehensile Cock •Nipple Emissions •Multi-abs •Muscle Growth •Muscle/Strength •Size Increase  Added May 2011 3,567 words 50,834 views 4.4 stars (11 votes)
• Beyond contact by BRK  [  ]  The trick to contacting aliens turns out to be sending only your mind. What you look like when you get there, though, isn’t quite what you’re used to.  •Multi-abs •Multicock •Multiarm •Multileg •Multilimb •Three Legs •Replication •Aliens •Space Travel •Complete •M/M •M/M/M/...  Added Jun 2003 3 parts 1,437 words 14,753 views 3.3 stars (9 votes)
• Bigger issues by muscl4life  [  ]  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?  •Always Hard •Cock Growth •Huge Cock •Hyper Cock •Multi-abs •Straight to Gay •Muscle Growth •Muscle/Strength •Muscle Worship •Size Increase •Series  Added Dec 2013 6 parts 46,984 words 130,227 views 3.9 stars (22 votes)
• A blessing in disguise by Jo Psmythe  [  ]  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.  •Cock Growth •Huge Cock •Hyper Cock •Extra digits •Multi-abs •Multihead •Multiarm •Multilimb •Multipec •Stacking •Stretchy •Plausible Size Difference •Size Decrease •Size Increase •Suggestion •Vore  Added Sep 2019 5,422 words 11,808 views 5.0 stars (10 votes)
• The blue paramour by BRK  [  ]  Quint, a high-end sex-line agent, likes to explore his callers’ secret fantasies with them. But things go a little differently after a lunch that happened to include a certain artifact of the universe.  •Cock Growth •Huge Cock •Hyper Cock •Self-suck •Multi-abs •Multicock •Multihead •Multiarm •Multilimb •Three Legs •Multipec •Stacking •Pointy Ears •Getting Taller •Retcon •Suggestion •Ogres •Complete •Series  Added Aug 2019 5,132 words 7,458 views 5.0 stars (9 votes)
• Body game by BRK  [  ]  In an experimental story based on changes generated randomly by a computer program, the already well built Marcus is invited to a warehouse where he and four others play a strange game that, turn by turn, makes their bodies randomly freakier and freakier.  •Cock Growth •Huge Cock •Extra digits •Multi-abs •Multicock •Multilimb •Replication •Muscle Growth •Muscle/Strength •Size Increase •Mouthcock •Complete •Series •M/M  Added Aug 2014 13,161 words 31,375 views 4.7 stars (29 votes)
• Body game: Encounter 813 by BRK  [  ]  Reggie isn’t sure why the team-building get-together for the web design firm he’s working for is being held at an abandoned mall; he just knows he can’t get his sexy boss out of his mind.  •Always Hard •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Extra digits •Multi-abs •Multicock •Multiarm •Multilimb •Multipec •Multitongue •Replication •Stacking •Muscle Growth •Stretchy •Foot Growth •Getting Taller •Plausible Size Difference •Size Increase •Getting Hairy •Hyper Tongue •Tongue Growth •Mouthcock •Incest •Brothers •Series •M/M •M/M/M  Added May 2016 Updated Jun 2021 9 parts 49,133 words 37,955 views 4.9 stars (26 votes)
• Bodymorphchat by BRK  [  ]  Conversations in this chat room are just like any other, with one exception: your screen name eventually becomes literally true.  •Multi-abs •Multicock •Boytaur •Multiarm •Multileg •Multilimb •Replication •Stretchy •Transformation •All Dialog •M/M •M/M/M  Added Nov 2004 1,920 words 22,106 views 5.0 stars (10 votes)
• The book in the basement stacks by BRK  [  ]  Eric reluctantly takes refuge from a storm in his college’s enormous and ancient library, and soon finds himself exploring parts of the stacks best left alone.  •Cock Growth •Multi-abs •Muscle Growth •Muscle/Strength •Getting Handsomer •Gradual Change •Transformation •Getting Taller •Size Increase •Nonconsensual change •NS  Added Oct 2021 2,887 words 9,199 views 4.6 stars (14 votes)
• The book of desires by SomeMuscleGuy  [  ]  After stealing a corrupted book at the gym, Michael is left growing uncontrollably by a Symbiotic Demon that only wants to swell its victims with the most size possible. But even the demon underestimates just how gigantic Michael wants to become.  •Cock Growth •Ball Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Public Orgasm •Multi-abs •Addiction •Hyper Muscle •Hyper Strength •Immobility •Muscle Growth •Muscle Worship •Public Nudity •Butt Growth •Foot Growth •Transformation •Voice Deepening •Getting Taller •Giants •Size Increase •Destruction/Violence •Nonconsensual change •Infectious •Aliens •Symbiotes •Complete •Stories with Images •M  Added Dec 2022 7,676 words 7,123 views 4.9 stars (8 votes)
• Boosted by West  [  ]  Phil has a clumsy moment, and suddenly the school’s Augmented Reality room ends up being so much more.  •Cock Growth •Huge Cock •Hyper Cock •Hyper Cum •Multi-abs •Hyper Muscle •Muscle Growth •Muscle/Strength •Getting Taller •Plausible Size Difference •Size Increase •Tongue Growth •App •Incest •Brothers  Added Aug 2021 Updated Sep 2021 3 parts 5,436 words 13,215 views 4.6 stars (19 votes)
• Bull’s strength by muscl4life  [  ]  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.  •Always Hard •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Multi-abs •Multicock •Muscle Growth •Muscle/Strength •Muscle Worship •Transformation •Getting Taller •Plausible Size Difference •Size Increase •Age Difference •Bestiality •Incest •Father/Son •Destruction/Violence •Infectious •Flying •M/M •M/M/M •M/M/M/...  Added Jul 2018 Updated Oct 2018 28 parts 88,398 words 78,963 views 4.8 stars (39 votes)

• Cave of worshippers by SomeMuscleGuy  [  ]  After a strange workout session with his friend Ben, Mike wakes up restrained in a cave, surrounded by cultists who want to make him their muscle god.  •Always Hard •Huge Balls •Ball Growth •Huge Cock •Hyper Cock •Self-suck •Hyper Cum •Multi-abs •Addiction •Hyper Muscle •Hyper Strength •Muscle Growth •Muscle Worship •Butt Growth •Increased Libido •Foot Growth •Transformation •Voice Deepening •Getting Taller •Forced Growth •Plausible Size Difference •Size Increase •Getting Hairy •Dom/Sub •Nonconsensual change •Restraints •Absorption •Complete •M/M  Added Jan 2023 8,219 words 4,922 views 4.3 stars (7 votes)
• Centurion of light by Ravine Mountain  [  ]  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.  •Cock Growth •Huge Cock •Hyper Cock •Nipcocks •Hyper Cum •Nipple Emissions •Multi-abs •Muscle Growth •Muscle/Strength •Voice Deepening •Size Increase •Incest •Twins •Demons •Ancient Era •M/M •M/M/M •M/M/M/...  Added May 2014 Updated Jan 2019 12 parts 38,226 words 53,944 views 4.9 stars (49 votes)
• Changes in Bigby Heights by NBCK99  [  ]  Alex Stevens has always been shy, being the only boytaur in Bigby Heights, but Jesse helps bring him out of his shell. But after their first encounter, reality seems to shift.  •Always Hard •Cock Growth •Huge Cock •Self-suck •Multi-abs •Multicock •Boytaur •Four Legs •Multiarm •Multilimb •Muscle Growth •Muscle/Strength •Getting Taller •Retcon •Infectious •M/M •M/M/M  Added Jun 2010 Updated Sep 2010 3 parts 5,173 words 23,640 views 4.7 stars (21 votes)
• Changing Nick by BRK  [  ]  Nick’s computer starts offering him choices between one kind of transformation and another. He soon learns he’s been drawn into a strange conspiracy, even as the changes start to spread to friends, strangers, and secret allies.  •Always Hard •Cock Growth •Huge Cock •Nipcocks •Multi-abs •Multicock •Multihead •Lots of Legs •Multiarm •Multileg •Multilimb •Three Legs •Multipec •Multitorso •Replication •Stacking •Straight to Gay •Muscle Growth •Muscle/Strength •Always Shirtless •Increased Libido •Getting Handsomer •Getting Taller •Size Increase •Tongue Growth •App •Retcon •Nonconsensual change •Merging •Witch/Warlock/Wizard •Invisibility •M/M •M/M/M •M/M/M/...  Added May 2013 Updated Jul 2022 18 parts 69,664 words 107,696 views 4.7 stars (38 votes)
• College days by MuscleMike23  [  ]  A mishap in chem lab leads to Mike’s size dreams coming true.  •Cock Growth •Huge Cock •Multi-abs •Muscle Growth •Muscle/Strength  Added Mar 2005 2 parts 1,974 words 22,088 views
• Curse room by BRK  [  ]  As the landlord’s son, Joey gets to deal with abandoned apartments and whatever might be in them. Usually it’s just junk; but the guy that skipped on unit 12E was deeply weird, and the way he’d looked at Joey before was more than a little scary.  •Cock Growth •Huge Balls •Huge Cock •Multi-abs •Multiarm •Multilimb •Muscle Growth •Getting Taller •Plausible Size Difference •Infectious •M/M  Added Apr 2022 2,828 words 5,180 views 4.4 stars (9 votes)
• Curses and consequences by BRK  [  ]  Reading this story is a bad idea, but you can’t resist now that you know it’s cursed.  •Always Hard •Cock Growth •Huge Cock •Self-suck •Always Cumming •Hyper Cum •Multi-abs •Multiarm •Multilimb •Addiction •Increased Libido •Gradual Change •Getting Taller •Retcon •Social Media •Supernatural •Complete  Added Sep 2021 1,456 words 9,186 views 4.7 stars (22 votes)
• The CVN link by BRK  [  ]  Mike is applying for a new job. Everything’s going great, his potential new boss is a dreamboat, he’s perfect for the position. There’s just one hitch: they need his CVNs. His confusion turns to shock when he finds out from a friend just what the “N” stands for…  •Cock Growth •Huge Cock •Multi-abs •Muscle Growth •Muscle/Strength •Getting Taller •Size Increase •App •Retcon •Social Media •Complete •M/M •NS  Added Jun 2020 2 parts 9,838 words 9,401 views 4.8 stars (10 votes)

• Don’t delete this email by NBCK99  [  ]  Just keep reading, and keep and open mind. Relax your mind, relax your body. Your body is far more malleable than you realize.  •Huge Cock •Multi-abs •Multicock •Multiarm •Multileg •Multilimb •Muscle Growth •M  Added Jun 2015 1,506 words 12,079 views 4.9 stars (15 votes)
• Doubling up by BRK  [  ]  All the dorm rooms in Bryce’s building are being combined with another, and everyone’s doubling up. What isn’t immediately apparent is that it isn’t the rooms that are being merged—it’s the roommates.  •Always Hard •Multi-abs •Multicock •Multihead •Multiarm •Multilimb •Multipec •Multitorso •Stacking •Incest •Twins •Merging •M/M •M/M/M •M/M/M/...  Added Jun 2013 Updated May 2015 3 parts 7,007 words 24,933 views 4.8 stars (16 votes)
• The dudes by BRK  [  ]  The guys at school are really susceptible to suggestion—so much so that if you tell them something’s true, it turns out that it actually is true.  •Always Hard •Cock Growth •Huge Balls •Huge Cock •Self-suck •Hyper Cum •Public Orgasm •Multi-abs •Straight to Gay •Muscle Growth •Muscle/Strength •Increased Libido •Getting Handsomer •Plausible Size Difference •Size Increase •Tongue Growth •Retcon •Suggestion •Brothers •Hyper Pheromones •t/t •t/t/t •t/t/t...  Added Mar 2010 Updated Mar 2016 7 parts 15,936 words 117,591 views 4.7 stars (44 votes)
• Dylan by TreborNawoc  [  ]  Dylan and his extra-laden body are always hungry, so when his friend suggests an all-you-can-eat crawl he’s immediately on board.  •Huge Cock •Extra Mouths •Multi-abs •Multicock •Multiarm •Multileg •Multilimb •Three Legs •Replication •Stretchy •Belly Growth •Brothers •Vore •Absorption •Centaurs •Naga •Series •M/M •M/M/M  Added Aug 2021 Updated Jun 2022 6 parts 11,026 words 11,115 views 5.0 stars (240 votes)

• Enhancement program by BRK  [  ]  The university’s program of offering body enhancement rewards for various kinds of scholastic and athletic achievements is very generous, and students like to have fun with the results.  •Always Hard •Cock Growth •Huge Cock •Hyper Cock •Multi-abs •Multihead •Multilimb •Multipec •Mouthcock •M/M •M/M/M •M/M/M/...  Added Jan 2014 Updated Jun 2018 4 parts 12,215 words 44,301 views 4.6 stars (17 votes)
• Extremes by BRK  [  ]  Imagining yourself as being hotter, more hung, and possessed of extras sometimes is just a phase, but other times it can spiral to extremes.  •Always Hard •Hyper Cum •Nipple Emissions •Extra digits •Multi-abs •Multicock •Multihead •Lots of Legs •Multiarm •Multileg •Multilimb •Multipec •Stacking •Detachable •M/M  Added Feb 2012 Updated Oct 2018 2 parts 10,844 words 24,509 views 4.8 stars (15 votes)

• Feeding a god by TreborNawoc  [  ]  A towering, man-devouring teen muscle god’s gotta eat—and someone’s got to supply the meals that make him grow.   •Cock Growth •Cock Vore •Multi-abs •Multicock •Multipec •Multitongue •Muscle Growth •Getting Taller •Plausible Size Difference •Vore •M/M •M/M/M  Added Dec 2022 3,050 words 4,311 views 4.8 stars (24 votes)
• Freshman dreams by BRK  [  ]  Even when he’s home sick, Stefan’s ability to dream up new transformations on his schoolmates is a big pain. Make that, especially when he’s home sick.  •Huge Cock •Multi-abs •Multihead •Multiarm •Multilimb •Replication •Wings •Muscle Growth •Muscle/Strength •Size Increase •Nonconsensual change •Flying •Complete •t/t •t/t/t  Added Mar 2009 4 parts 3,089 words 43,942 views 4.8 stars (18 votes)

• Games by BRK  [  ]  Dave totally forgot that when he got his new powers, and started granting all his buds three wishes, he let me keep the third one secret. And that secret wish just happens to be the ability to fuck around with Dave’s wishes. There was so much fun to be had with that particular capability.  •Cock Growth •Huge Cock •Extra digits •Multi-abs •Multicock •Boytaur •Four Legs •Multilimb •Replication •Size Increase •Nonconsensual change •Complete •M/M •M/M/M •M/M/M/...  Added Sep 2003 2 parts 3,389 words 28,110 views 4.8 stars (16 votes)
• Glitch by BRK  [  ]  Undercover as a university student inside a thriving, all-gay digital community, Torin starts experiencing unexplained, universe-wide glitches that progressively and seamlessly change Torin and everyone around him.  •Always Hard •Cock Growth •Huge Cock •Extra digits •Multi-abs •Multicock •Multiarm •Multileg •Multilimb •Three Legs •Multipec •Replication •Stacking •Always Shirtless •Hyper Tongue •Tongue Growth •Retcon •Incest •Twins •M/M •M/M/M  Added Dec 2020 Updated Mar 2021 4 parts 13,963 words 6,210 views 4.9 stars (9 votes)
• Graduation party by Jefftaur  [  ]  Steve and the rest of his friends have a huge graduation dance party. It’s already a blast even before the “novelty cup challenge” starts the guys chugging some special boytaur-making beer.  •Multi-abs •Multicock •Boytaur •Four Legs •Multiarm •Multileg •Multilimb •Muscle Growth •Muscle/Strength  Added Mar 2009 3 parts 3,455 words 13,986 views 5.0 stars (12 votes)

• Hollyville by Tereshky  [  ]  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?  •Cock Growth •Huge Balls •Huge Cock •Prehensile Cock •Hyper Cum •Multi-abs •Multiarm •Multilimb •Multipec •Replication •Stacking •Wings •Muscle Growth •Muscle/Strength •Transformation •Size Increase •Tentacle •Horror •M/M  Added Nov 2019 Updated Feb 2020 9 parts 43,978 words 18,723 views 4.8 stars (20 votes)
• Hulk hunter by JayPat  [  ]  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.  •Cock Growth •Huge Cock •Hyper Cock •Multi-abs •Muscle Growth •Muscle/Strength •Transformation •Giants •Size Increase •Destruction/Violence •Nonconsensual change •Infectious •Series •M/M  Added Sep 2018 2 parts 11,052 words 18,444 views 4.6 stars (15 votes)
• Hung by the fireside with care by AndroSun  [  ]  A visit from Saint Nick can lead to your wishes coming true—even the ones you didn’t actually mail to the North Pole.  •Extra digits •Multi-abs •Multicock •Boytaur •Four Legs •Multiarm •Multileg •Multilimb •Christmas •M/M  Added Aug 2013 2,777 words 9,112 views 4.6 stars (8 votes)

• I, phone by BRK  [  ]  Will’s new fringe-brand phone has some strange features, including a joke setting to exaggerate a bit when you ask it about you.  •Cock Growth •Huge Cock •Multi-abs •Multicock •Muscle Growth •Getting Taller •App •Retcon •Suggestion •Complete •M/M/M  Added Jun 2022 2,465 words 4,788 views 4.5 stars (8 votes)
• The interview by TreborNawoc  [  ]  Brad is nervous about his job interview at MultiTours Resort, but the more he sees on site the more he likes—and they seem to like him, too.  •Cock Growth •Huge Cock •Multi-abs •Multicock •Multiarm •Multileg •Multilimb •Getting Taller •Plausible Size Difference •First Time/Virgin •Centaurs •M/M  Added Oct 2021 2,166 words 4,051 views 5.0 stars (238 votes)
• Irresistible immobility by SomeMuscleGuy and BawlzyS  [  ]  James awakens to find himself strapped to a table in an ominous room with a masked, muscular man who has more than enough candy to share. This candy has some massive side effects, whether James wants it or not.  •Always Hard •Cock Growth •Huge Cock •Hyper Cock •Hyper Cum •Multi-abs •Addiction •Hyper Muscle •Hyper Strength •Immobility •Muscle Growth •Muscle Worship •Transformation •Voice Deepening •Getting Taller •Giants •Forced Growth •Size Increase •Destruction/Violence •Nonconsensual change •Restraints •Halloween •Complete •Stories with Images •M/M  Added Oct 2022 7,662 words 8,429 views 4.9 stars (13 votes)

• Jake’s fantasy by West  [  ]  Jake gets promised his fantasies will come true, and wastes no time when they do.  •Cock Growth •Huge Cock •Hyper Cock •Multi-abs •Muscle Growth •Getting Taller •Size Decrease •Size Increase •Absorption •M/M  Added Oct 2021 2,167 words 9,029 views 4.4 stars (5 votes)

• Keith DeMarco is huge! by BRK  [  ]  Top music critic Zach Savoy is finally handed a chance to interview pop superstar Keith DeMarco after a year of secrecy and seclusion. When he penetrates the singer’s inner sanctum, though, he’s not prepared for what he finds.  •Huge Cock •Multi-abs •Multicock •Multiarm •Multilimb •Multipec •Stacking •Getting Taller •M/M  Added Apr 2017 2 parts 7,608 words 9,971 views

• Life of Tre by TreborNawoc  [  ]  Tre has a wild body with lots of extras, which gets him a lot of attention—especially from his boyfriend, Ky.  •Huge Cock •Hyper Cock •Prehensile Cock •Public Orgasm •Extra facial features •Extra Mouths •Multi-abs •Multicock •Boytaur •Four Legs •Multiarm •Multileg •Multilimb •Six Legs •Multipec •Multitongue •Stretchy •Transformation •Hyper Tongue •Tongue Growth •Series •M/M  Added Jun 2021 Updated May 2022 5 parts 8,493 words 6,302 views 5.0 stars (250 votes)
• A little somethin' by MegaMaker  [  ]  After two longtime friends spend the day at the beach, Davey can't help but notice how muscular his buddy Sam has gotten. When Davey asks about it, Sam’s reactions are more than a little unexpected.   •Always Hard •Cock Growth •Huge Balls •Ball Growth •Huge Cock •Hyper Cock •Always Cumming •Hyper Cum •Public Orgasm •Multi-abs •Hyper Muscle •Hyper Strength •Immobility •Muscle Growth •Muscle/Strength •Muscle Worship •Public Nudity •Butt Growth •Increased Libido •Gradual Change •Size Increase •Complete •M/M  Added Jan 2023 2 parts 6,908 words 4,246 views 4.2 stars (5 votes)
• Lucky thirteen by anonymous submitter  [  ]  Ryan’s boyfriend comes with him to the test center for experimentation with a serum to multiply body parts.  •Cock Growth •Huge Balls •Huge Cock •Extra digits •Extra facial features •Extra Mouths •Multi-abs •Multi-balls •Multicock •Multihead •Multiarm •Multileg •Multilimb •Multipec •Replication •Stacking •Getting Taller •Giants  Added Mar 2020 2,973 words 6,113 views 4.1 stars (7 votes)
• Lumberjacked by Krisiar  [  ]  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.  •Cock Growth •Huge Cock •Hyper Cock •Prehensile Cock •Self-suck •Nipple Emissions •Multi-abs •Addiction •Muscle Growth •Muscle/Strength •Getting Handsomer •Getting Hairy •M/M  Added Aug 2011 Updated Oct 2011 4 parts 12,081 words 92,017 views 4.6 stars (28 votes)

• Many hands massage by The Gecko Rose  [  ]  Handsome masseur Raph uses a variety of skills and techniques to give you the best massage possible.  •Cock Growth •Self-suck •Extra digits •Multi-abs •Multicock •Multihead •Multiarm •Multileg •Multilimb •Replication •Stretchy •Detachable •Shapeshifting •M/M  Added May 2022 Updated Jun 2022 5 parts 14,211 words 3,373 views 4.8 stars (27 votes)
• The mask of change by Randy Allarms  [  ]    •Nipcocks •Multi-abs •Multicock •Multiarm •Multilimb •Stretchy •Shapeshifting  Added Nov 2002 4,252 words 13,347 views
• Massive musclemonsters by TonnyGiant  [  ]  Roger meets his new neighbors, three impressively muscled bodybuilders, just as his boss, Dr. Alejandro, experiences a very dramatic breakthrough with a serum designed to produce muscle growth and regeneration.  •Huge Cock •Multi-abs •Muscle Growth •Muscle/Strength •Muscle Worship •Always Shirtless •Giants •Plausible Size Difference •Size Increase •M/M  Added May 2018 Updated Jun 2018 3 parts 6,902 words 18,324 views 4.6 stars (7 votes)
• Memories by TreborNawoc  [  ]  Tre is psyched. It’s his first day at uni, and he’s hoping to do well in his studies, make friends, and maybe encounter a few other multis like himself. The only thing he’s not sure about is meeting his roommate…  •Huge Cock •Prehensile Cock •Extra facial features •Extra Mouths •Multi-abs •Multicock •Multiarm •Multilimb •Multipec •Multitongue •Stacking •Plausible Size Difference •Hyper Tongue •Series •M/M  Added Sep 2021 2,013 words 3,106 views 5.0 stars (244 votes)
• META jocks by BRK and Jockmorphr  [  ]  Two members of a select fraternity full of superhot, multilimbed guys semi-obliviously compare notes on how their powerful cum promotes changes in their bodies—and, it turns out, each other’s.  •Cock Growth •Huge Balls •Huge Cock •Nipcocks •Nipple Emissions •Multi-abs •Multicock •Multihead •Multilimb •Multipec •Replication •Stacking •Muscle Growth •Muscle/Strength •Man Scent •Size Increase •Retcon •Suggestion •Complete  Added Aug 2009 4 parts 7,269 words 39,612 views 4.5 stars (15 votes)
• Metaboi by BRK  [  ]  There’s a special clothing store that caters especially to the meta boi. If you’re their kind of customer you already know it—or you’ll soon find out.  •Always Hard •Huge Cock •Hyper Cum •Multi-abs •Multicock •Multihead •Multiarm •Multilimb •Multipec •Multitongue •Replication •Stacking •Muscle Growth •Getting Taller •Plausible Size Difference •Retcon •Body Swap •Merging •Thanksgiving •Series •M/M •M/M/M  Added Jun 2010 Updated Nov 2017 8 parts 31,338 words 61,959 views 4.8 stars (16 votes)
• Metacafé by brazboy  [  ]  In a special corner of the city, unknown to most, there’s a place visited by a special crowd.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Nipple Emissions •Multi-abs •Multi-balls •Multicock •Four Legs •Multiarm •Multileg •Multilimb •Multipec •Stacking •Muscle Growth •Getting Taller •Size Increase •Brothers •Twins •Metabods 25 •M/M  Added Jun 2022 5,754 words 2,717 views 4.8 stars (5 votes)
• The Mod by BRK  [  ]  A couple on their anniversary cruise tries that new designer transformation drug, only they don't quite get what they bargain for.  •Cock Growth •Cock Shrinking •Huge Cock •Multi-abs •Muscle Growth •Muscle/Strength •Getting Taller •Getting Hairy •M/M  Added Jun 2019 1,594 words 8,912 views 4.7 stars (7 votes)
• Mustering up by Krisiar  [  ]  Jonas finds a terrible-smelling cologne that unexpectedly makes anything he says come true. Naturally he exploits this to make him and his friends hotter and more hung, but he soon loses control and takes things to extremes.  •Cock Growth •Huge Balls •Hyper Cock •Nipple Emissions •Multi-abs •Multilimb •Straight to Gay •Muscle Growth •Muscle/Strength •Retcon •Suggestion  Added Jul 2011 2 parts 5,992 words 59,685 views 4.3 stars (24 votes)

• Navy experiment by BRK  [  ]  The new protocol of vaccinations on the U.S.S. Tulsa developed by Dr. Tosk had very deliberate side-effect: your body is affected by whoever you lust for. Tosk plans for the sailors to start lusting after his impressive form—but who does Tosk lust for?  •Cock Growth •Huge Cock •Extra digits •Multi-abs •Multicock •Multiarm •Multilimb •Three Legs •Other Mental Changes •Muscle Growth •Muscle/Strength •Increased Libido •Plausible Size Difference  Added Mar 2010 4 parts 5,764 words 40,718 views 4.4 stars (15 votes)
• Noel's literary gift by brazboy  [  ]  Luciano’s flatmate Noel decides to give him a special Christmas present: a notebook that guarantees that everything written in it is true. The notebook is as powerful as it sounds, although it also seems to be affected by Luciano’s desires and perhaps its own innate mischievousness, creating a snowball effect that twists the entire world.   •Cock Growth •Cockfucking •Huge Balls •Ball Growth •Huge Cock •Hyper Cock •Nipcocks •Self-suck •Hyper Cum •Nipple Emissions •Public Orgasm •Multi-abs •Multi-balls •Multicock •Four Legs •Multiarm •Multileg •Multilimb •Multipec •Multitongue •Stacking •Straight to Gay •Muscle Growth •Public Nudity •Getting Handsomer •Voice Deepening •Getting Taller •Plausible Size Difference •Size Increase •Age Regression •Hyper Tongue •Tongue Growth •Retcon •Incest •Brothers •Christmas •Complete •M/M •M/M/M  Added Dec 2022 3 parts 11,640 words 4,015 views 4.5 stars (13 votes)

• Patient zero by SomeMuscleGuy  [  ]  After exploring a crashed meteorite, Tim and Kyle are left growing uncontrollably. The hornier they get, the larger they grow. But what happens when growth itself makes them horny?  •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Always Cumming •Hyper Cum •Public Orgasm •Multi-abs •Addiction •Hyper Muscle •Hyper Strength •Immobility •Muscle Growth •Public Nudity •Butt Growth •Increased Libido •Foot Growth •Transformation •Voice Deepening •Getting Taller •Giants •Plausible Size Difference •Size Increase •Nonconsensual change •Infectious •Complete •M/M  Added Nov 2022 Updated Dec 2022 3 parts 12,646 words 17,289 views 4.6 stars (19 votes)
• Phone sex fantasy by BRK  [  ]  Phone chat was never like this.  •Huge Cock •Multi-abs •Multicock •Multiarm •Multilimb •Replication •Size Increase •Complete •M/M  Added Aug 2004 2,232 words 13,748 views 5.0 stars (7 votes)
• Photo stash by BRK  [  ]  Jerking off while baked can lead to unpredictable results.  •Multi-abs •Multicock •Multiarm •Multileg •Multilimb •Three Legs •Multipec •Replication •Stacking •Muscle Growth •Getting Taller •Getting Hairy •Complete •Cannabis •M/M •M/M/M  Added Jun 2021 1,801 words 4,833 views 4.1 stars (8 votes)
• The power of suggestion: Wetbar by BRK  [  ]  A night out at the bar leads to a series of changes to a very happy young clubgoer.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Public Orgasm •Multi-abs •Multicock •Replication •Other Mental Changes •Muscle Growth •Muscle/Strength •Increased Libido •Getting Handsomer •Transformation •Plausible Size Difference •Size Increase •Age Regression •Mouthcock •Retcon •Suggestion •Brothers •Twins •Complete •Series •M/M/M  Added Feb 2009 2,751 words 24,351 views 4.9 stars (11 votes)
• The prince, the knight, and the dragon by brazboy  [  ]  Years ago a curse was created, connecting the fate of the Northern Empire and that of the Southern Kingdom, but also the fates of the Empire’s first Prince, Alecrias, and that of a Dragon which appeared in the southern mountains and seems to behave in ways that benefit the Southern Kingdom. Can his loyal knight and lover, Sir Oberion, save the Prince from being sacrificed to the Dragon? Can the curse be lifted, and what is its true nature?  •Huge Balls •Huge Cock •Self-suck •Hyper Cum •Multi-abs •Hyper Muscle •Immobility •Muscle Growth •Butt Growth •Getting Taller •Size Increase •Tongue Growth •Fantasy Realm •Shapeshifting •Series •M/M  Added Oct 2021 Updated Nov 2021 8 parts 25,069 words 5,924 views

• Quentin by TreborNawoc  [  ]  Unexpectedly transformed by Dylan, newly stretchy Quentin has no idea what to do now. Fortunately Dylan has some ideas.  •Multi-abs •Stretchy •Transformation •Vore •Goo People •Series •M/M  Added Jul 2022 1,620 words 1,835 views 5.0 stars (176 votes)

• Read aloud by BRK  [  ]  Timothy decides to use his favorite website’s new read aloud feature so he can concentrate on his jerkoff session and really get into the story. Instead, the story gets into him.  •Cock Growth •Huge Balls •Huge Cock •Extra digits •Multi-abs •Multicock •Multiarm •Multileg •Multilimb •Three Legs •Multipec •Stacking •Muscle Growth •Muscle/Strength •Getting Taller •Complete •Series  Added May 2020 3,068 words 6,431 views 4.8 stars (8 votes)
• A real gym dick by West  [  ]  When a spirit visits Isaac on his 18th birthday, he shows off his new blessing at the gym.  •Cock Growth •Huge Cock •Hyper Cock •Multi-abs •Muscle Growth •Muscle/Strength •Getting Taller •Plausible Size Difference •M •M/M  Added Oct 2021 2,010 words 8,680 views 4.0 stars (6 votes)
• Recast by BRK  [  ]  When an actor complains that a certain A-list movie star is all wrong for a role, producer Jack has the perfect solution. Instead of finding someone else for the role, he’ll just make sure the actor fits the part.  •Huge Cock •Multi-abs •Multicock •Replication •Muscle Growth •Getting Taller •Size Increase •Race/Ethnicity Change •Complete •M/M •M/M/M •M/M/M/...  Added Aug 2022 1,710 words 2,592 views 4.7 stars (6 votes)
• Return of the cocksucking fleshsock by BRK  [  ]  Kurn, a mountain warrior with an unruly, mouth-craving cock, has been sent to offer a boon to the great Huuman, Lord Griffin, Defender of Kossh, for his help in expunging the scimitar-raiders. To his shock, however, Lord Griffin instead offers the valiant Kurn a gift that answers his most compelling need.  •Cock Growth •Huge Cock •Multi-abs •Multiarm •Multilimb •Fantasy Realm •Series •M/M  Added Sep 2020 Updated Nov 2020 3 parts 10,076 words 6,217 views 4.9 stars (7 votes)
• Rock and roll by BRK  [  ]  When you make a wish on a magic rock to be able to change people, make sure you make yourself aware of the effects.  •Cock Growth •Hyper Cock •Multi-abs •Multicock •Multihead •Multilimb •Getting Taller •Size Increase •Mouthcock •Suggestion •Complete  Added Sep 2010 3 parts 3,097 words 27,409 views 4.5 stars (19 votes)
• Rowan by TreborNawoc  [  ]  Rowan is excited about his upcoming 18th birthday and his life to come at uni with his best friend turned boyfriend. On the big day, though, a series of changes forces him to begin an entirely new kind of life.  •Cock Growth •Huge Cock •Hyper Cock •Multi-abs •Multicock •Multiarm •Multileg •Multilimb •Muscle Growth •Crotchhead •Transformation •Human to Animal/Anthro •Tentacle •M/M  Added Jan 2022 2 parts 2,605 words 4,351 views 5.0 stars (230 votes)

• Search and rescue by BRK  [  ]  Roger treks deep into the rainforest to find his lost fiancé, Luke, unaware that Luke no longer needs to be rescued.  •Multi-abs •Multiarm •Multilimb •Multipec •Stacking •Transformation •Anthro/Scaly •Naga •Complete •M/M  Added Apr 2021 3,552 words 3,206 views 4.8 stars (9 votes)
• Sebastian by TreborNawoc  [  ]  Sebastian’s experiment to transform himself into a multi-hunk worked, and then some! He can’t wait to show off the results to his best friend, Gavin.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Self-suck •Extra Mouths •Multi-abs •Multi-balls •Multicock •Boytaur •Four Legs •Lots of Legs •Multiarm •Multileg •Multilimb •Three Legs •Multitorso •Muscle Growth •Increased Libido •Transformation •Getting Taller •Plausible Size Difference •Size Increase •Tongue Growth •First Time/Virgin •Infectious •Series •M/M  Added Dec 2021 Updated Nov 2022 4 parts 8,673 words 9,460 views 5.0 stars (240 votes)
• Secret Santa by BRK  [  ]  Joe’s crew at his new firehouse are destined to become very important to him, but the extent to which he’s more and more heart-thuddingly attracted to his handsome, well-muscled workmates worries him more than a little.  •Cock Growth •Huge Cock •Multi-abs •Multiarm •Multileg •Multilimb •Three Legs •Replication •Muscle Growth •Muscle/Strength •Always Shirtless •Incest •Brothers •Christmas •Complete •Series •M/M •M/M/M/...  Added Dec 2016 3 parts 15,182 words 15,019 views 5.0 stars (13 votes)
• Self-love by BRK  [  ]  If you keep generating new bodies and you love having sex with yourself, it’s best just to go with it.  •Multi-abs •Multicock •Multihead •Multilimb •Replication •Getting Handsomer  Added Feb 2005 752 words 13,061 views 4.1 stars (7 votes)
• Simon says by BRK  [  ]  My goofy, fun-loving shop owner loves staging these ridiculous competitions with us, but this latest one is definitely the craziest.  •Cock Growth •Huge Cock •Hyper Cock •Extra digits •Multi-abs •Multicock •Multiarm •Multilimb •Muscle/Strength •Getting Taller •Size Increase •Suggestion  Added May 2013 Updated Jun 2017 2 parts 7,732 words 20,683 views 5.0 stars (10 votes)
• The spectacular growing saga by West  [  ]  A collection of brief stories about guys discovering their dream bodies in various ways.  •Cock Growth •Cock Shrinking •Huge Cock •Hyper Cock •Hyper Cum •Multi-abs •Multicock •Multiarm •Multipec •Hyper Strength •Muscle Growth •Muscle Theft •Getting Taller •Size Decrease •Incest •Brothers •Triplets •Infectious •Androids/Cyborgs •M/M •M/M/M  Added Mar 2022 Updated Apr 2022 6 parts 7,557 words 9,365 views 4.6 stars (14 votes)
• The swimming hole: legacy by Azerreza  [  ]  When Nick moves to a new city he hears rumours that it had once been partially destroyed by muscular titans. Not believing it at first, he decides to ignore them. But sometimes… rumours aren’t really rumours! And if it were true that there was a way to grow like that, could he use it to seduce the secret love of his life?  •Cock Growth •Huge Cock •Hyper Cock •Hyper Cum •Public Orgasm •Multi-abs •Hyper Muscle •Hyper Strength •Muscle Growth •Muscle/Strength •Increased Libido •Gradual Change •Voice Deepening •Getting Taller •Plausible Size Difference •Size Increase •First Time/Virgin •Series •M/M  Added Aug 2021 Updated Sep 2021 3 parts 35,039 words 16,836 views 4.8 stars (11 votes)

• The test subjects by Azerreza  [  ]  When Doctor Krakovski was asked to recreate the super-soldier serum, Ryan though at first it was a joke. The initial attempts were total failures. About to abandon the project, they received from the high command a strange blue goop. The next experiments were a real success! It was time to move on to the last phase: experimentation on a human. Now, it just remained to find the ideal test subject.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Multi-abs •Hyper Muscle •Hyper Strength •Muscle Growth •Muscle/Strength •Muscle Worship •Increased Libido •Voice Deepening •Getting Taller •Plausible Size Difference •Size Increase •Destruction/Violence •Series •M/M  Added Jun 2022 Updated Jul 2022 2 parts 17,878 words 10,901 views 4.5 stars (20 votes)
• Three-legged bros by BRK  [  ]  Matteo’s stream-of-consciousness account of how, basically, the only thing hotter than having three legs is having an insanely hot brother with three legs.  •Multi-abs •Multicock •Multileg •Multilimb •Three Legs •Incest •Brothers •Complete  Added May 2020 3,562 words 4,233 views 4.9 stars (7 votes)
• Tuesday by BRK  [  ]  My best bud Kev and I have a secret. Okay, it’s a really badly kept secret—I grow extras. But when Kev starts to change too, we soon find out there are lots of secrets at my school.  •Extra digits •Multi-abs •Multicock •Multiarm •Multilimb •Multipec •Replication •Stretchy •Incest •Twins •Body Swap •M/M •M/M/M/...  Added May 2003 Updated May 2021 7 parts 13,431 words 28,096 views 5.0 stars (11 votes)
• Twinning: The college years by BRK  [  ]  At college, Will attracts the attention of a sexy, Irish hockey player who pushes all Will’s buttons—but now that he’s in this new world Will isn’t sure he can share all of himself with his slowly growing admirer.  •Always Hard •Cock Growth •Huge Cock •Hyper Cock •Self-suck •Extra digits •Multi-abs •Multicock •Multitongue •Replication •Muscle Growth •Muscle/Strength •Always Shirtless •Getting Taller •Size Increase •Tongue Growth •St. Patrick's Day •Series •M/M •M/M/M/...  Added Mar 2017 Updated Oct 2021 8 parts 36,967 words 23,832 views 5.0 stars (11 votes)
• Twisted fates by BRK  [  ]  A bored chaos god decides to play a little prank on two urbex buddies wandering through his former home.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Multi-abs •Replication •Straight to Gay •Muscle Growth •Stretchy •Increased Libido •Getting Handsomer •Gradual Change •Transformation •Getting Taller •Plausible Size Difference •Size Increase •Getting Hairy •Retcon •Suggestion •Nonconsensual change •Supernatural •Invisibility •Complete •M/M •M/M/M  Added Apr 2022 5,006 words 7,134 views 4.8 stars (13 votes)

• An unexpected party by TheLegendOfSam  [  ]  Fashion model Zeke gets more than he bargained for at the agency’s annual Halloween party, this year hosted at one of the summer homes of his new billionaire colleague, and finds a whole new meaning for the phrase “sexy costume”…  •Extra facial features •Multi-abs •Multicock •Multihead •All Legs •Multiarm •Multileg •Multilimb •Three Legs •Multitorso •Replication •Merging •Aliens •Centaurs •Mermen •Supernatural •Halloween  Added Oct 2020 2 parts 4,699 words 4,697 views

• Vivid by BRK  [  ]  Alex sees a new neighbor moving in and lets his imagination build him up to new levels of sexiness.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Multi-abs •Multicock •Multiarm •Multileg •Multilimb •Three Legs •Muscle Growth •Muscle/Strength •Getting Handsomer •Gradual Change •Getting Taller •Plausible Size Difference •Mouthcock •Incest •Brothers •Triplets •Complete •M/M •M/M/M/...  Added Nov 2022 3,578 words 3,714 views 4.9 stars (7 votes)

• Dragon’s Horde: Waking up long by STrRedWolf  [  ]  A new series of adventures involving the Dragon’s Horde club, as anthro folks of all sorts and situations—judges, cops, mechanics, and more—find their way to the club and its transforming drinks.  •Extra digits •Multi-abs •Multihead •Multiarm •Multilimb •Multipec •Replication •Stacking •Hermaphrodite •Stretchy •Nanotech •Merging •Anthro/Furry •Anthro/Scaly •Dragons •Alcohol •Series  Added Aug 2013 Updated Oct 2014 7 parts 19,808 words 22,198 views 3.6 stars (7 votes)
• A warm feeling inside by Nightingale  [  ]  Adrian meets his new roommate, and right from the start he gets a warm feeling inside.  •Cock Growth •Huge Cock •Cum inflation •Hyper Cum •Multi-abs •Muscle Growth •Getting Taller •Plausible Size Difference •Size Increase •Retcon  Added May 2020 1,846 words 13,301 views 4.5 stars (11 votes)
• Wordplay by BRK  [  ]  Pavel makes a case for his fellow boarding school students that there are a lot of body-related expressions in English, though his classmates aren’t aware of exactly how Pavel is proving his point.  •Cock Growth •Huge Cock •Multi-abs •Multicock •Multiarm •Multilimb •Muscle Growth •Muscle/Strength •Incest •Twins  Added Aug 2015 6,907 words 15,175 views

• Y-M-C-Gay by M.M.69  [  ]  An ordinary guy with an extraordinary ability gets the guy of his dreams.  •Always Hard •Cock Growth •Huge Balls •Huge Cock •Public Orgasm •Extra digits •Multi-abs •Multicock •Multihead •Boytaur •Four Legs •Multiarm •Multileg •Multilimb •Three Legs •Multitongue •Multitorso •Replication •Straight to Gay •Muscle Growth •Public Nudity •Getting Handsomer •Gradual Change •Getting Taller •Retcon •Suggestion •Incest •Father/Son •M/M •M/M/M  Added Nov 2021 2,646 words 6,932 views 4.7 stars (9 votes)
• You and I by BRK and Jockmorphr  [  ]  When two lovers with the power to transform each other reunite after a separation, the results can be explosive.  •Always Hard •Cock Growth •Huge Cock •Nipcocks •Nipple Emissions •Multi-abs •Multicock •Multihead •Multiarm •Multilimb •Multipec •Multitorso •Replication •Stacking •Muscle Growth •Muscle/Strength •Getting Handsomer •Tongue Growth •Mouthcock •Infectious •Merging •M/M •M/M/M •M/M/M/...  Added Oct 2011 Updated Feb 2019 4 parts 11,942 words 40,616 views 4.8 stars (13 votes)