Muscle Gut

Stories that involve muscle gut hypertrophy, including GH-gut or roid-gut (not obesity).

Related: Hyper Muscle; Hyper Strength; Immobility; Muscle Breast; Muscle Growth; Muscle Theft; Muscle/Strength.

Child of: Muscle.

Top Stories: “Chuck, the size thief”; “Public relations”; “Ben gets huge”; “Tank the bouncer”; “Bulking”; “Brotherly love”; “The beefening”; “Hulk”; “Red pills”; “Bull’s gene”.

Recently Updated: “Bull’s gene”.

26 stories found.

• Away game by spacevlad  MGrow Gut Musc PSD Grow  College freshman Adam is the smallest guy on the football team. On an away game road trip, he gets paired up to room with Wyatt, the biggest offensive lineman on the team. Adam tries to control himself as they are forced to share a bed, but Wyatt’s massive body is hard to resist. Added Dec 2017 2 parts 6,307 words 19,605 views 4.4 stars (14 votes)

• The beefening by Benjamin Skipper  CGrow Dom Hair Balls Cock MGrow Gut Musc Nonc PSD Grow  Spencer's roommates have been growing into huge hulking beasts, focused on working out, having sex… and now, turning Spence into one of them! Added Feb 2018 2,274 words 33,078 views 4.5 stars (25 votes)
• Ben gets huge by spacevlad  Giant Cum Scent MGrow Gut Musc PSD Grow  Matt, a kicker on a college football team, befriends Ben, a burly, bearish, muscular offensive lineman with a desire to get bigger. Matt is … able to help him with that. Added Jun 2016 8 parts 17,849 words 45,353 views 4.3 stars (40 votes)
• The Benefactor by Proteus  Hard CGrow Taller Balls Cock Immob MGrow Gut Musc Nonc PSD Grow Supn  The Benefactor bestows favor on those he deems worthy, whether they like it or not. Added Jan 2020 Updated Apr 2020 10 parts 10,252 words 16,847 views 4.6 stars (11 votes)
• Brotherly love by Seth Peterson  Bro CGrow Taller Balls Cock HyCock Merg MGrow Gut Musc Grow  Two brothers get the best weekend they can imagine through the use of some very special, very wonderful powers. Rest assured, the results are BIG. Added Dec 2015 7,666 words 34,446 views 4.8 stars (16 votes)
• Bulking by Proteus  Ass MGrow Gut Musc  Sometimes, when people have a crush on their hunky roommate, they act on it by secretly trying to make the guy progressively hotter. Added Mar 2013 6 parts 7,143 words 37,582 views 4.8 stars (12 votes)
• Bull’s gene by Opin  Taller Cum Strong MGrow Gut Musc PSD Grow  Dean goes on a date with Henry, a huge professor, whose strength exceeds every expectations… Added Aug 2020 Updated Jan 2021 4 parts 7,376 words 11,622 views 4.5 stars (12 votes)

• Chuck, the size thief by spacevlad  Absorb Viol Fat Giant MGrow Gut MTheft Musc Nonc PSD Grow  Chuck, a middling-sized construction worker who wishes he were bigger, finds a way to grow huge. Added Jun 2017 Updated Dec 2017 16 parts 42,078 words 64,997 views 4.5 stars (21 votes)

• Daddy’s little boy by TonnyGiant  AgeDiff Dom Dad Cock Gut Musc PSD  Jimmie returns home from college for the summer to rediscover just how drawn he is to his massive, muscle bear stepfather. Added Sep 2018 Updated May 2019 2 parts 4,961 words 18,113 views 4.8 stars (9 votes)

• The feeding by HouseForMonsters  Belly Viol Giant MGrow Gut Musc PSD Grow  A sudden visit from a fellow fetish gainer you've met online leads to massive growth and the destruction of a city. Added Aug 2019 2,354 words 8,831 views
• Focus: A football story by kg21  CGrow Dom Infl Gut Musc  The team’s star quarterback is about to find out Coach’s big secret for keeping the team focused on football. Added Aug 2020 2 parts 10,849 words 2,858 views
• Frat boys, bro!! by Seth Peterson  Belly Dumb Fat Hair Balls Cock MGrow Gut Musc Grow  What happens when a handsome boy and his buddy finds some frat boy pills? Sick bulky results, BRO!! Added Jan 2018 2,556 words 27,500 views 3.8 stars (34 votes)

• The game of champions by Seth Peterson  Fur Cock MGrow Gut Musc Nonc Grow  A mysterious card game seizes the interest and the bodies of four very eager, very naughty college boys. Watch the fun unravel! Added May 2016 3,463 words 16,609 views 3.9 stars (17 votes)

• Hackers at the womb wall by dymondbolt  Cock MGrow Gut Musc Grow  Dev thought laying down big bucks at Body Modifications for a bit of physical upgrade would be safe as houses, but things don’t always go to plan. Added Aug 2013 2 parts 6,370 words 16,022 views
• Hulk by WBHunk  Viol MGrow Gut Musc  An early encounter with a huge, muscular man presages transformations yet to come. Added Jul 2002 5 parts 8,751 words 31,046 views 4.3 stars (7 votes)

• Jake: hand-drawn giant by spacevlad  Infect Gut Musc Grow  Drawing massive, muscle-hunk football stars seems like a safe enough hobby—but what if your drawing takes on a life of its own? Added Sep 2009 7 parts 11,792 words 26,660 views 4.8 stars (5 votes)

• Let’s make a bet by Seth Peterson  Belly Fem Dom Taller Grad MusBr MGrow Gut Musc PSD  My boyfriend has always had some exceptional monster pecs! And over the years, they just got bigger and bigger… and so did he! My man cannot stop growing, and I love every inch of his expanding, heaving frame! Come check out the perfect swelling journey that is my big alpha boyfriend! Added May 2019 3 parts 10,394 words 11,216 views 4.1 stars (8 votes)

• Muscle daddy by bulgeCanon  Cock HyCock MGrow Gut Musc Self  Meeting the freakishly huge roommate, Mark, is crazy enough—and that’s before finding out that Mark’s dad is even bigger. Added Nov 2018 Updated Nov 2019 2 parts 5,769 words 17,030 views 3.8 stars (13 votes)

• No reason by Alakazam1988  Xmas Cock MusBr MGrow Gut Musc NipC Grow  At the gym, Pascal notices that not only is are his pecs getting huge, but his nips are showing under his hoodie more than they should. Added Jan 2017 3,736 words 25,293 views 4.8 stars (11 votes)

• Orc night at the Eagle by spacevlad  MGrow Gut Musc Orcs PSD Grow  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. Added Mar 2019 3,710 words 6,977 views 4.1 stars (10 votes)

• Practical FX by MuscleMonkeh  AgeDiff Fur CGrow Fant 2Anim Mind MGrow Gut Nonc Grow Tf  A special effects movie mogul, used to getting his own way, tries to muscle an especially gifted young producer into working for his production company. Added Jun 2018 5,070 words 8,635 views 4.9 stars (7 votes)
• Public relations by Maximilian  CGrow Viol Hair Taller Giant Cock HyCock Cum MGrow Gut Musc PSD Bond Shr Grow  When Jamie gets an out-of-the-blue invitation to meet up with a friend he’d fallen out of touch with, he doesn’t realize Adam has an ulterior motive—or that it involves an unwilling introduction to growth and magic. Added Jun 2015 Updated Apr 2019 18 parts 124,957 words 52,347 views 4.7 stars (36 votes)

• Red pills by Alakazam1988  Addict CGrow Hair Taller Cock HyCock MGrow Gut Musc PSD Grow  A struggling college student and part-time stripper is introduced to Red Pills, which are supposed to be the one dick-growth pills that actually work. He’s skeptical—at first. (Chapters 1-7 revised as of summer 2019.) Added Jan 2017 Updated Dec 2020 17 parts 49,513 words 30,344 views 4.7 stars (13 votes)

• Seeing stars by OneLuckyGuy89  CGrow 2Straight Hair Taller Balls Cock HyCock Infect Merg MGrow Gut Nonc Grow Super Twins  12 young, muscular and beautiful men have begun protecting Starlight City. Adam Berry has been having weird dreams lately and has a feeling that his life is about to change. Added Mar 2020 Updated May 2020 2 parts 8,520 words 4,889 views 4.0 stars (5 votes)
• Superhero license by Neltharion5  CGrow Dom Cock MGrow Gut Musc Nonc Shr Grow Super  Gunner, a powerful superhero, is brought down by a delinquent hero license renewal. He has to be a sidekick for three randy heroes in order to regain his superhero status. Added Nov 2017 5,101 words 8,204 views 4.8 stars (5 votes)

• Tank the bouncer by spacevlad  Viol Fat Giant Scent MGrow Gut Musc Nonc PSD Rape Grow 2Gay  Bar owner Matt can only afford one bouncer for his bar, so he hires the biggest one he can find: Tank, an ex-college football player who is eager to grow even bigger. Matt has a way to make that happen, but after the first unexpectedly effective injection, the newly huge and strong Tank starts turning the tables on his boss. Added Jun 2016 Updated Aug 2016 18 parts 34,977 words 42,736 views 4.0 stars (26 votes)