Voice Deepening

• The accidental wizard by nolanspice  [  ]  Ken and Jay’s excursion into alchemy yields astounding results.  •Cock Growth •Huge Cock •Replication •Muscle Growth •Muscle/Strength •Transformation •Voice Deepening •Plausible Size Difference •Size Increase •Age Regression •Race/Ethnicity Change  Added Jan 2006 2 parts 2,926 words 25,759 views 4.3 stars (6 votes)
• 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 13,083 views 4.7 stars (23 votes)
• The alpha touch by Caliburn  [  ]  Young engineer Max has a good deed rewarded with a mysterious rune now tattooed to his wrist. Bestowed with the power to change the body of the men he touches, Max’s life and his friends’ change quite a bit.  •Cock Growth •Huge Balls •Huge Cock •Straight to Gay •Muscle Growth •Butt Growth •Increased Libido •Gradual Change •Voice Deepening •Getting Taller •Size Increase •Getting Hairy •Suggestion •Hetero Sex •Dom/Sub •Nonconsensual change •Series •M/F •M/M  Added Jan 2022 Updated Dec 2022 12 parts 50,362 words 60,342 views 4.9 stars (189 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 7,139 views 4.8 stars (17 votes)

• Basso profundo by BRK  [  ]  Andrew hates how puberty had been a lot kinder to his studly, alpha male jock roommates. Even his voice is higher. All that changes with a belated puberty upgrade—especially the part about his voice.  •Cock Growth •Huge Cock •Straight to Gay •Muscle Growth •Muscle/Strength •Voice Deepening •Getting Hairy •Suggestion •Mind Control •M/M  Added Jan 2021 2,030 words 16,100 views 4.7 stars (17 votes)
• Becoming the ultimate man by musclestory  [  ]  When a man’s ultimate dream becomes his ultimate reality.  •Cock Growth •Huge Cock •Hyper Cum •Muscle Growth •Muscle/Strength •Voice Deepening •Giants •Size Increase •Getting Hairy  Added Aug 2003 4,565 words 85,489 views 4.4 stars (20 votes)
• Being accompanied by a wolf by BeCreative  [  ]  Jared works in solitary as a lumberjack, but one day he meets a very special companion.  •Cock Growth •Huge Balls •Huge Cock •Self-suck •Cum inflation •Hyper Cum •Muscle Growth •Muscle/Strength •Muscle Worship •Voice Deepening •Plausible Size Difference •Size Increase •Anthro/Furry •Werewolves •Complete  Added Jun 2021 4 parts 11,476 words 10,466 views 4.7 stars (9 votes)
• Benefit of the doubt by BRK  [  ]  Pete decides to do something about the way people always underestimate him because of his size. His first step is to get a tattoo...  •Cock Growth •Huge Cock •Hyper Strength •Muscle Growth •Muscle/Strength •Increased Libido •Getting Handsomer •Gradual Change •Voice Deepening •Getting Taller •Size Increase •Retcon •M/M  Added May 2022 3 parts 5,953 words 10,196 views 4.9 stars (20 votes)
• Body game: Encounter 56 by matt1008  [  ]  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.  •Cock Growth •Huge Balls •Huge Cock •Nipcocks •Multicock •Muscle Growth •Muscle/Strength •Voice Deepening •Size Increase •Mouthcock •Series  Added Feb 2016 10,418 words 18,109 views 4.8 stars (12 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 7,665 views 4.9 stars (8 votes)
• Brian and Ramón by BRK  [  ]  Brian, the surprisingly muscular HR guy, and Ramón, the irresistibly sexy developer guy, enjoy each other’s company behind Brian’s closed office door.  •Cock Growth •Huge Balls •Huge Cock •Muscle Growth •Muscle/Strength •Voice Deepening •Series  Added Jun 2021 1,741 words 5,525 views 3.5 stars (6 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 5,916 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 54,014 views 4.9 stars (49 votes)
• Check this mate by brazboy  [  ]  Pedro loves drinking mate tea, so when he finds the products of a fancy-looking new brand for sale in his local supermarket he decides to buy two packages. As soon as he arrives home, he makes himself some chimarrão which, as always, he offers to his handsome boyfriend Alexandre. The strong and addictive flavor enchants both of them, but that’s not the end of their surprises…  •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Nipple Emissions •Hyper Muscle •Pec Fucking •Immobility •Muscle Growth •Muscle/Strength •Increased Libido •Voice Deepening •Getting Taller •Giants •Size Increase •Tongue Growth •M/M  Added Mar 2022 Updated Apr 2022 2 parts 8,935 words 10,898 views 4.6 stars (8 votes)
• Chuck, the size thief by spacevlad  [  ]  Chuck, a middling-sized construction worker who wishes he were bigger, finds a way to grow huge.  •Cock Growth •Huge Cock •Hyper Cock •Hyper Cum •Getting Dumber •Other Mental Changes •Muscle Growth •Muscle Gut •Muscle Theft •Muscle/Strength •Belly Growth •Voice Deepening •Giants •Plausible Size Difference •Size Decrease •Size Increase •Getting Hairy •Getting Fatter •Inflation •Nanotech •Destruction/Violence •Nonconsensual change •Rape •Absorption •M/M  Added Jun 2017 Updated Dec 2017 16 parts 42,078 words 101,721 views 4.5 stars (25 votes)
• A close encounter by King Dave  [  ]  Evan is not alone in his apartment. Something that wants to study him. Is that all that it wants?  •Cock Growth •Muscle Growth •Butt Growth •Getting Handsomer •Voice Deepening •Getting Hairy •First Time/Virgin •Aliens •Shapeshifting •M/M  Added Dec 2021 Updated Jan 2022 3 parts 7,234 words 8,425 views 4.8 stars (22 votes)
• Club at the crossroads by Greggrth  [  ]  A night out for two friends turns out to offer some fun changes, as long as you follow the rules.  •Cock Growth •Cum inflation •Immobility •Muscle Growth •Voice Deepening •Giants •Size Increase •Inflation •Fantasy Realm •M/M  Added Jan 2023 8,684 words 4,333 views 4.6 stars (9 votes)
• The collection by BRK  [  ]  Zach is surprised to get a Thanksgiving dinner invite from his reclusive great uncle Derek, but a trip to Maine with his friends sounds better than cooking. As it turns out, more awaits them in the strange old oceanside house than a few platefuls of turkey and cranberry sauce.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Multileg •Multilimb •Replication •Muscle Growth •Getting Handsomer •Transformation •Voice Deepening •Getting Taller •Plausible Size Difference •Size Decrease •Size Increase •Age Regression •Nonconsensual change •Supernatural •Thanksgiving •M/M  Added Nov 2022 Updated Jan 2023 8 parts 15,844 words 6,888 views 4.6 stars (5 votes)
• Colossal Clothing by QuasarSun  [  ]  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.  •Cock Growth •Ball Growth •Huge Balls •Huge Cock •Muscle Growth •Muscle Gut •Belly Growth •Transformation •Voice Deepening •Getting Taller •Plausible Size Difference •Size Increase •Getting Hairy •Getting Fatter •Orcs •Supernatural •M/M  Added May 2020 Updated Dec 2022 3 parts 5,384 words 14,421 views 4.4 stars (19 votes)
• The cursed ride by SomeMuscleGuy  [  ]  When Kalos is overcome with a sudden surge of growth on his motorcycle ride with Epsilon, he must get to the city before he becomes too big.  •Always Hard •Cock Growth •Ball Growth •Huge Balls •Huge Cock •Hyper Cock •Self-suck •Hyper Cum •Multi-abs •Addiction •Hyper Muscle •Hyper Strength •Immobility •Muscle Growth •Muscle/Strength •Muscle Worship •Public Nudity •Getting Handsomer •Gradual Change •Transformation •Voice Deepening •Getting Taller •Forced Growth •Size Increase •Destruction/Violence •Dom/Sub •Nonconsensual change •Complete •M/M  Added Feb 2023 8,330 words 1,494 views

• Dana gets wired by FanTCMan  [  ]    •Muscle Growth •Muscle/Strength •Voice Deepening •Incest •Father/Son  Added Jul 2002 3 parts 11,472 words 21,440 views 4.3 stars (8 votes)
• Derek and Simon by BRK  [  ]  Newlyweds Derek and Simon suspect their new house might be haunted, and after sharing a few bottles of wine one night testing that theory starts to sound like a good idea.  •Cock Growth •Huge Balls •Huge Cock •Muscle Growth •Transformation •Voice Deepening •Getting Taller •Plausible Size Difference •Size Increase •Age Progression •Getting Hairy •Dom/Sub •Merging •Shared Body •Ghosts •Supernatural •Complete •Alcohol •Series •M/M •M/M/M  Added Jul 2022 5,244 words 6,333 views 4.8 stars (8 votes)
• Dickville by OneLuckyGuy89  [  ]  Rodney Finnegan and his four boys arrive in a Florida marshland town named Dickville. And it doesn’t take them long to figure out how it got that name.  •Cock Growth •Huge Cock •Straight to Gay •Muscle Growth •Man Scent •Butt Growth •Increased Libido •Getting Handsomer •Voice Deepening •Getting Taller •Size Increase •Getting Hairy •Incest •Brothers •Father/Son •M/M •t/t  Added Apr 2022 2 parts 5,446 words 10,268 views 4.5 stars (13 votes)

• The four jocks: Adversaries by BRK  [  ]  The Game takes a darker turn when two pairs of antagonistic athletes challenge each other in a deserted room on Halloween night.  •Always Hard •Cock Growth •Huge Cock •Multicock •Other Mental Changes •Straight to Gay •Muscle Growth •Increased Libido •Getting Handsomer •Voice Deepening •Getting Taller •Size Decrease •Size Increase •Halloween •Complete •Series •M/M  Added Oct 2022 2 parts 8,546 words 3,759 views 4.5 stars (6 votes)
• Frat crisis by BRK  [  ]  Jacob returns to his frat after a week away to find it stinking of sex and full of guys a lot bigger than he remembered them being.  •Always Hard •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Straight to Gay •Pec Fucking •Muscle Growth •Muscle/Strength •Increased Libido •Getting Handsomer •Gradual Change •Voice Deepening •Getting Hairy •Nonconsensual change •Infectious •Complete •M/M •M/M/M •M/M/M/...  Added Jun 2022 3,917 words 9,977 views 4.8 stars (19 votes)

• A genie’s decision by Primed for Release  [  ]  After accidentally wasting a genie’s first wish, Alex takes his now-naked friend Dale’s advice and decides to make a potentially risky second attempt.  •Hyper Cock •Hyper Cum •Muscle Gut •Muscle/Strength •Public Nudity •Getting Handsomer •Transformation •Voice Deepening •Size Increase •Tongue Growth •Djin/Jinn/Genie •M/M •M/M/M  Added Mar 2022 2,221 words 6,679 views 4.7 stars (9 votes)
• Greek island prize winner by Jim  [  ]    •Cock Growth •Multicock •Muscle Growth •Getting Handsomer •Voice Deepening •Getting Hairy •Centaurs  Added Jun 2002 2 parts 2,630 words 10,178 views
• Green gassy giant growth by JKL  [  ]  Heyden is out checking on his crops when a strange meteor shoots by, leaving change in its wake.  •Cock Growth •Gender Swap •Other Mental Changes •Muscle Growth •Belly Growth •Male Pregnancy •Transformation •Voice Deepening •Giants •Size Increase •Inflation  Added Apr 2020 1,494 words 10,108 views 4.4 stars (5 votes)
• The growth race by SomeMuscleGuy  [  ]  John is left growing uncontrollably as he races to be the first person to finish the race, but he may be too large before he reaches the finish.  •Cock Growth •Huge Cock •Hyper Cock •Hyper Cum •Hyper Muscle •Hyper Strength •Immobility •Muscle Growth •Muscle/Strength •Public Nudity •Butt Growth •Transformation •Voice Deepening •Getting Taller •Giants •Size Increase •Nonconsensual change •M  Added Aug 2022 3,701 words 8,699 views 4.8 stars (10 votes)

• The hulk pill: Contagion 2 by Azerreza  [  ]  Having just been beaten up by his usual bully, Matt thought that this day couldn’t have started any worse. Especially since he had to meet his buddies, David and Ben at the mall. But he had absolutely no idea that this day would change everything and that, on the contrary, it would be the best day of his life...  •Hyper Cum •Hyper Muscle •Hyper Strength •Muscle Growth •Muscle/Strength •Increased Libido •Voice Deepening •Size Increase •Nanotech •Destruction/Violence •Infectious •Series •t/t  Added Jan 2023 Updated Feb 2023 6 parts 23,223 words 3,398 views
• The hulk pill: Contagion by Azerreza  [  ]  Awakened by his brother Mike, David got the surprise of his life when he discovered that his big brother was now... really big: 8 feet tall and probably several tons of muscle. Unfortunately he did not know more about what had happened to him, so he met his friends at the mall as planned. But during the day, he noticed that his clothes seemed to be getting tighter and tighter, including the new ones he had just bought that morning... David was unknowingly one of the first to be infected with what would quickly become a pandemic.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Muscle Growth •Increased Libido •Transformation •Voice Deepening •Getting Taller •Plausible Size Difference •Size Increase •Nanotech •Destruction/Violence •Nonconsensual change •Infectious •Series •M  Added Jul 2022 Updated Sep 2022 4 parts 15,648 words 16,704 views 4.8 stars (10 votes)
• Hyper puberty by MartinMori427  [  ]  In a world where the majority of men undergo an explosive second puberty in their late teens or early twenties, Danny is nearing 22 with no signs of a change in sight. But on his college campus where every man around him is a muscle-bound giant, Danny slowly comes to realize that it’s only a matter of time before a late bloomer like him shows the gods on campus what a real titan looks like.  •Always Hard •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Self-suck •Hyper Cum •Public Orgasm •Multi-balls •Multicock •Hyper Muscle •Muscle Growth •Muscle/Strength •Public Nudity •Man Scent •Increased Libido •Transformation •Voice Deepening •Getting Taller •Plausible Size Difference •Size Increase •Getting Hairy •Hyper Pheromones •Infectious •M/M •M/M/M •M/M/M/...  Added Jul 2022 8,839 words 13,669 views 4.6 stars (19 votes)

• Incubi paradise by OneLuckyGuy89  [  ]  Izqrt, the Incubus, now going by Ian, is horny and ready to turn this male college dorm into his own personal pleasure haven.  •Huge Balls •Huge Cock •Cock Body •Muscle Growth •Muscle Gut •Man Scent •Getting Handsomer •Voice Deepening •Getting Taller •Getting Hairy •Incubus/Succubus •Metabods 25 •M/M •M/M/M  Added Jan 2022 2,068 words 5,653 views 4.6 stars (7 votes)
• The interrogator by ed  [  ]  I’m a consultant for local law enforcement, with a unique ability to get the info they need.  •Huge Cock •Straight to Gay •Muscle/Strength •Muscle Worship •Voice Deepening •Dom/Sub •Nonconsensual change •Mind Control  Added Jun 2021 3,187 words 4,396 views 5.0 stars (9 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 8,860 views 4.9 stars (13 votes)
• It’s a piece of cake! (revised) by Woynich  [  ]  James Miller finds a magic cookbook and bakes up a harem of anthropomorphic cakes that have different powers when he eats pieces of them. There’s a crumb cake with “EAT ME” written into his chest with currants, a blueberry shortcake, a stack of pancakes, and sure to be many other varieties soon.  •Cockless •Immobility •Belly Growth •Voice Deepening •Getting Taller •Size Increase •Inflation •Bodily Fluids •Set during the Pandemic  Added Aug 2020 3 parts 9,461 words 6,054 views 4.3 stars (6 votes)

• Milo’s big secret by BRK  [  ]  For small-town boy Milo the growth that came with puberty never ended. He kept growing and growing, especially in a certain area, and now at 19 he’s sure he’s too much of a freak to know any love but his own. What he hasn’t reckoned on is Jeremy, a take-charge type so beautiful there’s no way Milo can hide his secret from him for long.  •Cock Growth •Huge Balls •Huge Cock •Self-suck •Hyper Cum •Muscle Growth •Increased Libido •Gradual Change •Voice Deepening •Getting Taller •Plausible Size Difference •Size Increase •Getting Hairy •Complete •M/M  Added Jun 2022 2 parts 5,841 words 10,102 views 4.6 stars (18 votes)

• Nobody’s perfect by Also Known As  [  ]  A psychologist prepares himself to meet the subject whose response to the enhancement drug was so intense that just to be near him is to risk erotic overload… a man known only as Twenty-Five.  •Cock Growth •Huge Balls •Huge Cock •Muscle Growth •Increased Libido •Getting Handsomer •Transformation •Voice Deepening •Getting Taller •Plausible Size Difference •Size Increase •Metabods 25 •M/M  Added Feb 2022 Updated Jun 2022 6 parts 35,323 words 21,331 views 4.9 stars (29 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 4,176 views 4.5 stars (13 votes)

• Omega cursed: An alpha touch side story by Caliburn  [  ]  Best friends Ryan and Sam finally get to enjoy a much-anticipated camping trip. However, Sam has being acting odd ever since they crossed paths with that man in the gas station. Maybe the weird tattoo that suddenly appeared on Sam’s buttcheek has something to do with it.  •Cock Growth •Huge Balls •Huge Cock •Addiction •Straight to Gay •Muscle Growth •Muscle/Strength •Man Scent •Increased Libido •Foot Growth •Getting Handsomer •Gradual Change •Voice Deepening •Getting Taller •Size Increase •Getting Hairy •Nonconsensual change •Rape •Hyper Pheromones •Infectious •Series •M/M  Added Jun 2022 8,604 words 8,224 views 4.8 stars (16 votes)
• One hot summer by BRK  [  ]  Brandon and Eddie enjoy working for their pot-loving boss, Mike, at the pizza place near campus and are bummed they can’t stick around for the summer, too. Mike offers them a possible solution, though he doesn’t let them in on all his plans for the coming summer.  •Always Hard •Cock Growth •Huge Cock •Self-suck •Replication •Other Mental Changes •Muscle Growth •Muscle/Strength •Always Shirtless •Increased Libido •Gradual Change •Voice Deepening •Getting Taller •Giants •Plausible Size Difference •Size Decrease •Size Increase •Getting Hairy •Incest •Brothers •Twins •Nonconsensual change •Body Swap •Shared Body •Fourth of July •Gay Pride •Complete •Cannabis •M •M/M •M/M/M •M/M/M/...  Added Jun 2019 Updated Jun 2022 54 parts 118,619 words 61,182 views 4.9 stars (54 votes)
• Orc night at the Eagle by spacevlad  [  ]  Scott gets a gag gift from his roommate—orc tusks—and enjoys them more than he ever could have expected, as he turns into a massive, sex-crazed orc on a night at the bar.  •Huge Cock •Muscle Growth •Muscle Gut •Muscle/Strength •Man Scent •Transformation •Voice Deepening •Plausible Size Difference •Size Increase •Orcs •M/M  Added Mar 2019 3,710 words 12,274 views 4.3 stars (16 votes)
• Orientation by Cris Kane  [  ]  After a welcoming party, freshman roommates discover that life is different at college—and so are they.  •Cock Growth •Huge Cock •Gender Swap •Other Mental Changes •Muscle Growth •Muscle/Strength •Getting Handsomer •Transformation •Voice Deepening •Size Decrease •Size Increase •Age Regression •Nonconsensual change •M/M  Added Apr 2019 4 parts 20,127 words 18,186 views 5.0 stars (9 votes)
• The orphanage by JayPat  [  ]  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.  •Huge Cock •Hyper Strength •Muscle Growth •Muscle/Strength •Voice Deepening •Size Increase •Destruction/Violence  Added Sep 2012 12 parts 78,194 words 34,113 views 4.8 stars (16 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 17,636 views 4.6 stars (19 votes)
• The pop up by Wish Boi  [  ]    •Muscle Growth •Muscle/Strength •Voice Deepening  Added Oct 2002 1,663 words 9,756 views
• Pride by NBCK99  [  ]  Jake attends his first Pride parade with his boyfriend Ross and is a bit overwhelmed, so they step into a bar—where it turns out the impressively hot and muscular patrons and staff take a shine to the new arrivals.  •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Voice Deepening •Getting Taller •Plausible Size Difference •Size Increase •Getting Hairy •Gay Pride  Added Jul 2018 6,482 words 13,617 views 4.9 stars (11 votes)
• Project William by Also Known As  [  ]  Horny teen Jackson encounters a guy who seems like he’s the god of sweet, muscular, carnal masculine hotness, and that means big changes for Jackson and his friends.  •Cock Growth •Huge Cock •Public Orgasm •Muscle Growth •Muscle/Strength •Muscle Worship •Man Scent •Increased Libido •Getting Handsomer •Voice Deepening •Getting Taller •Immortality •t •t/t •t/t/t  Added Oct 2002 20 parts 64,637 words 30,794 views 4.6 stars (14 votes)

• The radiation zone by SomeMuscleGuy  [  ]  After going off the beaten path to explore an abandoned military base, Alex is involved in an incident that leaves him contaminated with radioactive material, and he won’t stop growing until he escapes.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cock •Hyper Cum •Hyper Muscle •Hyper Strength •Immobility •Muscle Growth •Muscle/Strength •Butt Growth •Increased Libido •Foot Growth •Gradual Change •Transformation •Voice Deepening •Getting Taller •Giants •Size Increase •Nonconsensual change •Infectious •M  Added Aug 2022 3,606 words 9,950 views 4.7 stars (26 votes)
• The Risktaker by BRK  [  ]  Cassidy is determined to prove his favorite superhero, the two-headed badass known as the Risktaker, can and should be made into a movie, even if he has to break into his animation studio after hours and do the rendering on the model prototype himself.  •Multihead •Replication •Muscle Growth •Getting Handsomer •Voice Deepening •Getting Taller •A.I.-Controlled Change •App •Superhero/Supervillain •Complete •M/M  Added Aug 2021 2,714 words 2,944 views

• The salt: the African-American by RdyRoger  [  ]    •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Increased Libido •Voice Deepening •Size Increase •Race/Ethnicity Change •Getting Hairy •Hairless •Tongue Growth •Nonconsensual change •Series  Added Jun 2010 3 parts 3,969 words 10,987 views
• The salt: the gym bunny by RdyRoger  [  ]    •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Other Mental Changes •Muscle Growth •Muscle/Strength •Muscle Worship •Increased Libido •Getting Handsomer •Voice Deepening •Plausible Size Difference •Size Increase •Getting Hairy •Nonconsensual change •Restraints •Series  Added Jun 2010 6 parts 14,393 words 15,176 views
• The salt: the lab assistant by RdyRoger  [  ]  Helping out at the lab where a scientist is developing very effective body enhancement formulas can expose you to temptations too tough to resist.  •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Other Mental Changes •Muscle Growth •Muscle/Strength •Increased Libido •Getting Handsomer •Voice Deepening •Plausible Size Difference •Size Increase •Getting Hairy •Nonconsensual change •Series •M/M  Added Jun 2010 9,042 words 14,185 views 5.0 stars (7 votes)
• Seducers by Also Known As  [  ]  The sequel to Supermen and Transform. The community of impossibly attractive, physically gifted, sex-evolved men grows.  •Cock Growth •Huge Cock •Hyper Cock •Prehensile Cock •Multicock •Muscle Growth •Muscle/Strength •Muscle Worship •Getting Handsomer •Voice Deepening •Hyper Pheromones •Flying •Series  Added Aug 2003 Updated Jan 2014 31 parts 108,068 words 46,102 views 3.8 stars (13 votes)
• Sensational summer growth by OneLuckyGuy89  [  ]  Todd and Aaron return home to their hometown of Portland as changed men. Now it’s time for them to change the rest of the town.  •Cock Growth •Multicock •Straight to Gay •Muscle Growth •Man Scent •Butt Growth •Getting Handsomer •Voice Deepening •Getting Taller •Getting Hairy •Age Difference •Incest •Brothers •Father/Son •M/M •M/M/M  Added Apr 2022 Updated May 2022 3 parts 8,409 words 11,645 views
• Seth’s life changing adventure by Navy Alpha Pup  [  ]  Seth has settled into his post-corps life, or thinks he has—until he meets a fellow ex-Marine who offers him everything he didn’t know he wanted.  •Cock Growth •Cock Shrinking •Huge Balls •Huge Cock •Straight to Gay •Muscle Growth •Muscle/Strength •Man Scent •Voice Deepening •Destruction/Violence •Dom/Sub •Humiliation •Sex-Slave •Bodily Fluids •Alcohol •M/M  Added May 2019 Updated May 2022 10 parts 36,608 words 23,743 views 4.9 stars (20 votes)
• Sk8r dreams by Reaver  [  ]  The Maker is an app that gives you the ability to remake the world around you. That means a better house, a hotter body—and it definitely means turning a few guys in your life into happy, hunky skater bois.  •Cock Growth •Ball Growth •Huge Cock •Replication •Always Shirtless •Increased Libido •Transformation •Voice Deepening •Age Regression •Race/Ethnicity Change •App •Retcon •Nonconsensual change •Infectious •Mind Control •Series  Added Oct 2003 19 parts 58,830 words 39,880 views 4.1 stars (19 votes)
• Spare parts by YellowJester  [  ]  After being disfigured in an accident, Al learns that he doesn’t need his old body or face when he can simply copy the best features of those around him.  •Cock Growth •Straight to Gay •Muscle Growth •Butt Growth •Increased Libido •Getting Handsomer •Gradual Change •Voice Deepening •Getting Taller •Size Increase •M/M  Added Aug 2022 3,378 words 4,111 views 5.0 stars (10 votes)
• Spice by Mr. X and Mad Dog  [  ]  In this epic story, the transformative powers of a certain substance are tested by a couple of very horny guys.  •Cock Growth •Huge Cock •Other Mental Changes •Hyper Muscle •Hyper Strength •Muscle Growth •Muscle Theft •Muscle/Strength •Muscle Worship •Man Scent •Foot Growth •Gradual Change •Transformation •Voice Deepening •Getting Taller •Size Increase •Getting Hairy •Age Difference •Incest •Father/Son •Supernatural •Gay Pride •Alcohol  Added Oct 2009 Updated Nov 2019 50 parts 221,027 words 209,577 views 4.3 stars (58 votes)
• Spunk and brimstone by BRK  [  ]  Ty is fed up and needs things to change. Then his coworker, Derek, tells him about the little game box on his bookshelf that changed his life…  •Cock Growth •Huge Balls •Huge Cock •Hyper Cum •Muscle Growth •Butt Growth •Getting Handsomer •Transformation •Voice Deepening •Tongue Growth •Demons •Incubus/Succubus •Supernatural •Complete •Series •M/M  Added Aug 2022 6,263 words 6,112 views 4.7 stars (9 votes)
• Stories to tell in the dark by Thorn  [  ]  Sean discovers a book that is filled with some surprising stories.  •Cock Growth •Huge Balls •Huge Cock •Muscle Growth •Muscle Gut •Butt Growth •Belly Growth •Voice Deepening •Getting Taller •Size Increase •Getting Fatter •Inflation  Added Apr 2021 2 parts 9,685 words 14,301 views 4.9 stars (30 votes)
• The streamer by MuscleNexus  [  ]  Daniel psyches himself up for his first Twitch livestream. Maybe he should try doing a low-risk midnight dry run with that obscure game he downloaded…  •Getting Dumber •Other Mental Changes •Muscle Growth •Foot Growth •Voice Deepening •Social Media  Added Jul 2021 1,434 words 6,604 views
• Sudden changes by BRK  [  ]  Ike woke up with a too-big hard-on that won’t quit and a constant, building need to orgasm that didn’t subside even when he came. And none of that changed the fact that he had to go to work. How the heck would he deal with this?  •Always Hard •Cock Growth •Huge Cock •Muscle Growth •Increased Libido •Voice Deepening •Getting Taller •Getting Hairy •First Time/Virgin •Incest •Twins •M/M/M  Added Dec 2021 Updated Apr 2022 2 parts 8,094 words 13,521 views 4.9 stars (17 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 16,949 views 4.8 stars (11 votes)

• A Tale of Two Brothers: Donnie & Marco by Artotter92  [  ]  Two brothers end up the unwilling subjects of their father’s science experiments, with some pretty extreme results.  •Cock Growth •Ball Growth •Huge Balls •Huge Cock •Hyper Muscle •Muscle Breast •Muscle Growth •Muscle/Strength •Butt Growth •Increased Libido •Gradual Change •Transformation •Voice Deepening •Forced Growth •Size Increase •Age Progression •Getting Hairy •Incest •Brothers •Stories with Images •M/M  Added Jan 2023 3,937 words 4,540 views 4.3 stars (8 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 11,043 views 4.5 stars (20 votes)
• Titan by Also Known As  [  ]  I had purchased time with Augments before but this was my first time with a Grower.  •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Muscle Worship •Voice Deepening •Getting Taller •Plausible Size Difference •Size Increase •Series •M/M  Added Oct 2002 Updated Jan 2012 8 parts 16,182 words 21,274 views 4.6 stars (5 votes)
• Transform by Also Known As  [  ]  Containing a secret is a hard thing to do. And the bigger the secret is, the harder it is to keep. No one was finding the truth of this more than those few men in charge at the Institute for Genetic Enhancement where the way has been found to transcend ordinary masculinity. The sequel to Supermen.  •Cock Growth •Ball Growth •Huge Cock •Prehensile Cock •Multicock •Muscle Growth •Muscle/Strength •Muscle Worship •Voice Deepening •Hyper Pheromones •Infectious •Flying •Series •M/M •M/M/M  Added Oct 2002 35 parts 131,918 words 52,547 views 5.0 stars (9 votes)
• The transform center by Zboro  [  ]  Seb gets ahold of a business card for a strange place called Transform Center, after hearing a stranger at the gym talk about how big he’d gotten. Can it be for real? And what was all that about fantasy creatures?  •Huge Cock •Hyper Cock •Multi-balls •Multicock •Multiarm •Multilimb •Six Legs •Replication •Wings •Muscle/Strength •Transformation •Voice Deepening •Human to Animal/Anthro •Anthro/Scaly •Dragons •Flying  Added Jul 2017 Updated Sep 2017 7 parts 27,524 words 22,002 views 4.5 stars (11 votes)
• Transform: New Blood by Also Known As  [  ]  The formula Carlos developed, Transform, has made him and his friends into veritable gods. Soon their numbers will be growing, thanks in part to a video featuring a guy known only as Self-Suck Sam.  •Always Hard •Cock Growth •Huge Cock •Self-suck •Multicock •Muscle Growth •Muscle/Strength •Muscle Worship •Man Scent •Increased Libido •Voice Deepening •Size Increase •First Time/Virgin •Infectious •Flying •Series  Added Jan 2014 47 parts 188,423 words 40,182 views
• Transform: Teen Truman by Also Known As  [  ]    •Huge Cock •Huge Cock •Self-suck •Self-suck •Muscle Growth •Muscle Growth •Muscle/Strength •Muscle/Strength •Voice Deepening •Voice Deepening •Size Increase •Size Increase •Infectious •Infectious •Series •Series  Added Jan 2014 7,238 words 21,656 views
• 25 bottles of beer on the wall by Seth Peterson  [  ]  A New Year’s frat initiation bears some very delicious fruit for newcomer Mateo!  •Cock Growth •Muscle Growth •Getting Handsomer •Voice Deepening •Getting Taller •Getting Hairy •New Year's Eve •Metabods 25 •Alcohol •M/M/M/...  Added Jan 2022 1,443 words 5,105 views

• When you grow upon a star by OneLuckyGuy89  [  ]  When Aladdin Lindstrum makes a wish on a star, strange things begin happening to him, his roommates, and his boyfriend.  •Cock Growth •Huge Cock •Muscle Growth •Muscle/Strength •Voice Deepening •Getting Taller •Size Increase •Getting Hairy •Nonconsensual change  Added Jul 2019 Updated May 2021 3 parts 10,213 words 16,513 views 3.9 stars (7 votes)