Metabods - Stories tagged Muscle Gut - Metabods Erotic Story Archive

Latest update (10 August): • “Touch”, Parts 4–5 • plus lots more!
Latest post (17 August): Saturday Flashback: I Fucked an Alien
Next update: 24 August. Submissions welcome.

Muscle Gut

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

Kinds of “Muscle Gut” stories include:

Other tags that also fall under the category “Muscle”: Hyper Muscle.

Stories found: 19.

Something missing? We’re always looking to improve the way our stories are tagged. If you know of a story that should be added to this page, please go to the story page and use the tag suggestion feature—the link is directly under the list of tags.

Jump to:

Newest Chapters: Muscle Guttap bar to showtap bar to hide

1. The feeding, Part 1 by HouseForMonsters Belly Viol Giant Musc MGrow Gut PSD Grow A sudden visit from a fellow fetish gainer you've met online leads to massive growth and the destruction of a city.

2019-08-10

2. Let’s make a bet, Parts 1-3 by Seth Peterson Belly Fem Dom Taller Grad Musc MusBr MGrow Gut 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!

2019-05-25

3. Daddy’s little boy, Part 2 by TonnyGiant Dom Dad Cock Musc Gut PSD Bob takes his son Jimmie to meet some of his fellow lumberjack giants, including one who’s even bigger than Bob.

2019-05-11

4. Public relations, Parts 17-18 by Maximilian CGrow Viol Hair Taller Giant Cock HyCock Cum Musc MGrow Gut PSD Bond Shr Grow In the climactic final chapters, Mahtab and her team must work together with Nate and Tyson against a magic-thieving warlock hungering to show his size and power to the world.

2019-04-27

5. Public relations, Part 16 by Maximilian CGrow Viol Hair Taller Giant Cock HyCock Cum Musc MGrow Gut PSD Bond Shr Grow Hugo does an impromptu photoshoot with an impressed Daniel. Meanwhile, Adam, Mahtab, and Liam discover the Master’s lair, springing their enemy’s trap, and Nate, Jamie, and Tyson make discoveries of their own.

2019-04-13

6. Orc night at the Eagle, Part 1 by spacevlad Musc MGrow Gut 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.

2019-03-30

7. Public relations, Part 15 by Maximilian CGrow Viol Hair Taller Giant Cock HyCock Cum Musc MGrow Gut PSD Bond Shr Grow Sensing that the others will soon come to rescue Blake and Roddy, the Master sets a trap.

2019-03-16

8. Public relations, Part 14 by Maximilian CGrow Viol Hair Taller Giant Cock HyCock Cum Musc MGrow Gut PSD Bond Shr Grow Brent recovers from his night of spectacular growth (and its lingering after-effects) and compares notes with the telepathic Nate. Meanwhile guys are fawning over Daniel the overmuscled bouncer, only for the second bouncer, Hugo, to grab everyone's attention when he starts getting bigger and taller in front of the Black Eagle crowd.

2019-03-02

9. Daddy’s little boy, Part 1 by TonnyGiant Dom Dad Cock Musc Gut PSD Jimmie returns home from college for the summer to rediscover just how drawn he is to his massive, muscle bear stepfather.

2018-09-08

10. Practical FX, Part 1 by MuscleMonkeh Fur CGrow Fant 2Anim Mind MGrow Gut Nonc Older 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.

2018-06-29

11. The beefening, Part 1 by Benjamin Skipper CGrow Dom Hair Balls Cock Musc MGrow Gut 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!

2018-02-23

12. Frat boys, bro!!, Part 1 by Seth Peterson Belly Dumb Hair Balls Cock Musc MGrow Gut Grow What happens when a handsome boy and his buddy finds some frat boy pills? Sick bulky results, BRO!!

2018-01-05

13. Chuck, the size thief, Parts 15-16 by spacevlad Absorb Viol Giant Musc MGrow Gut MTheft Nonc PSD Grow A helpless survivor of the apocalypse has an unfortunate encounter with Chuck, who has grown into a two-mile-tall, thick, powerful musclebear giant. In the conclusion, Chuck continues to grow as he finds one last power source to consume.

2017-12-22

14. Away game, Parts 1-2 by spacevlad Musc MGrow Gut 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.

2017-12-22

15. Chuck, the size thief, Parts 13-14 by spacevlad Absorb Viol Giant Musc MGrow Gut MTheft Nonc PSD Grow Chuck visits a nuclear power plant in his hunger for growth, and he drains it for every bit of size he can get, shooting up to over 300 feet tall. The military tries to stop Chuck with a nuclear strike, but their plan backfires badly.

2017-12-08

16. Chuck, the size thief, Parts 11-12 by spacevlad Absorb Viol Giant Musc MGrow Gut MTheft Nonc PSD Grow Chuck, now a 15’ giant with a thick powerlifter build, confronts the cops and makes a shocking discovery that will help him grow even bigger. Chuck continues to grow more and more, and he swells into a massive giant. He fucks a building apart as his need for more only increases.

2017-11-24

17. Chuck, the size thief, Parts 9-10 by spacevlad Absorb Viol Giant Musc MGrow Gut MTheft Nonc PSD Grow Chuck goes back to the gym and continues to grow, luring unsuspecting worshippers into the locker room to absorb their size… including Drew, an admirer in the wrong place at the wrong time, and Brant, a helpless swimmer.

2017-11-10

18. Superhero license, Part 1 by Neltharion5 CGrow Dom Cock Musc MGrow Gut 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.

2017-11-10

19. Chuck, the size thief, Parts 7-8 by spacevlad Absorb Viol Giant Musc MGrow Gut MTheft Nonc PSD Grow Chuck shows off at the gym then has some fun in the shower with an admirer, Mike. Chuck then drains all his size and grows bigger. Then Chuck visits Clint again and drains all the little guy’s got.

2017-10-27

20. Public relations, Part 13 by Maximilian CGrow Viol Hair Taller Giant Cock HyCock Cum Musc MGrow Gut PSD Bond Shr Grow Mahtab and Russell search for Cassidy while Adam freaks out. Tyson revels in the changes he and the others experienced the night before at the Black Eagle, though Paul isn’t so sanguine. Nate surprises Brent with his own growth—and size trick for them both to enjoy. Adrian uncovers a magical dead zone and is filled with dread.

2017-08-11

21. Chuck, the size thief, Part 6 by spacevlad Absorb Viol Giant Musc MGrow Gut MTheft Nonc PSD Grow Chuck has some fun with big Latino bodybuilder Eddie in the steam room. As Chuck drains size as he face-fucks Eddie, he finds himself yearning to take all Eddie has to offer.

2017-08-11

22. Chuck, the size thief, Part 5 by spacevlad Absorb Viol Giant Musc MGrow Gut MTheft Nonc PSD Grow Chuck has some internal struggles over how much bigger he wants to get, then lifts all day at the gym with the help of his new powers. He even grows a bit more.

2017-07-28

23. Public relations, Part 12 by Maximilian CGrow Viol Hair Taller Giant Cock HyCock Cum Musc MGrow Gut PSD Bond Shr Grow Tyson is shocked to learn Blake went missing two months ago. Mahtab and Russell learn Cassidy has been using his abilities on random civilians. Ayush copes with having suddenly gotten more hung. After a fight with Adam, Cassidy meets up with Drew, who tells him about his muscle growth fetish. That night, Cassidy’s luck finally runs out.

2017-07-14

24. Chuck, the size thief, Part 4 by spacevlad Absorb Viol Giant Musc MGrow Gut MTheft Nonc PSD Grow Chuck visits his fuck buddy Clint, shows him how his new powers work, and then fucks him hard.

2017-07-14

25. Chuck, the size thief, Parts 1-3 by spacevlad Absorb Viol Giant Musc MGrow Gut MTheft Nonc PSD Grow Chuck, a middling-sized construction worker who wishes he were bigger, finds a way to grow huge.

2017-06-30

26. No reason, Part 1 by Alakazam1988 Xmas Cock Musc MusBr MGrow Gut 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.

2017-01-06

27. Public relations, Part 11 by Maximilian CGrow Viol Hair Taller Giant Cock HyCock Cum Musc MGrow Gut PSD Bond Shr Grow Shrunken and brutalized, Phil, Roddy, and Blake cope with being the target of the Master’s wrath in very different ways.

2016-09-16

28. Tank the bouncer, Parts 15-18 by spacevlad Viol Giant Scent Musc MGrow Gut Nonc PSD Grow 2Gay In the conclusion to this story, Tank finally grows bigger after receiving the third injection and has fun with his new hulking 25 feet tall frame. Tank goes on a bit of a rampage and coerces his boss to give him the final injection, an action with terrible and destructive consequences.

2016-08-19

29. Public relations, Part 10 by Maximilian CGrow Viol Hair Taller Giant Cock HyCock Cum Musc MGrow Gut PSD Bond Shr Grow In this expanded, multi-tiered installment, the story behind Nate’s relationship with magic is revealed, while Adam and Cassidy make plans, Corey antagonizes Drew and Jamie, and Ayush has a wild encounter at Pride.

2016-08-03

30. Tank the bouncer, Parts 11-14 by spacevlad Viol Giant Scent Musc MGrow Gut Nonc PSD Grow 2Gay Tank smashes up competing bars, leading to a succession of charged confrontations between Tank and his boss. Tank takes out a few more buildings and then convinces his boss to give him a third growth injection.

2016-08-03

Most Viewed: Muscle Guttap bar to showtap bar to hide

1. Chuck, the size thief by spacevlad (16 parts) Absorb Viol Giant Musc MGrow Gut MTheft 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 • 42.1K words

(17)
42,319 views

2. Public relations by Maximilian (18 parts) CGrow Viol Hair Taller Giant Cock HyCock Cum Musc MGrow Gut 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 • 124.9K words

(21)
41,275 views

3. Bulking by Proteus (6 parts) Musc MGrow Gut Added Mar 2013 • 7.1K words (12)
29,957 views

4. Tank the bouncer by spacevlad (18 parts) Viol Giant Scent Musc MGrow Gut Nonc PSD 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 • 35.0K words

(17)
28,520 views

5. Hulk by WBHunk (5 parts) Viol Musc MGrow Gut An early encounter with a huge, muscular man presages transformations yet to come. Added Jul 2002 • 8.8K words

(5)
26,833 views

6. Brotherly love by Seth Peterson Bro CGrow Taller Balls Cock HyCock Merg Musc MGrow Gut 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 • 7.7K words

(13)
24,438 views

7. Jake: hand-drawn giant by spacevlad (7 parts) Infect Musc Gut 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 • 11.8K words

(4)
23,388 views

8. The beefening by Benjamin Skipper CGrow Dom Hair Balls Cock Musc MGrow Gut 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 • 2.3K words

(19)
21,625 views

9. Frat boys, bro!! by Seth Peterson Belly Dumb Hair Balls Cock Musc MGrow Gut Grow What happens when a handsome boy and his buddy finds some frat boy pills? Sick bulky results, BRO!! Added Jan 2018 • 2.6K words

(26)
17,620 views

10. No reason by Alakazam1988 Xmas Cock Musc MusBr MGrow Gut 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 • 3.7K words

(7)
15,803 views

11. Hackers at the womb wall by dymondbolt (2 parts) Cock Musc MGrow Gut 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 • 6.4K words

(3)
13,286 views

12. Away game by spacevlad (2 parts) Musc MGrow Gut 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 • 6.3K words

(10)
13,219 views

13. The game of champions by Seth Peterson Fur Cock Musc MGrow Gut 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 • 3.5K words

(17)
12,555 views

14. Daddy’s little boy by TonnyGiant (2 parts) Dom Dad Cock Musc Gut 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 • 5.0K words

(8)
10,368 views

15. Superhero license by Neltharion5 CGrow Dom Cock Musc MGrow Gut 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 • 5.1K words

(4)
5,177 views

16. Practical FX by MuscleMonkeh Fur CGrow Fant 2Anim Mind MGrow Gut Nonc Older 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 • 5.1K words

(4)
4,817 views

17. Let’s make a bet by Seth Peterson (3 parts) Belly Fem Dom Taller Grad Musc MusBr MGrow Gut 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 • 10.4K words

(4)
4,472 views

18. Orc night at the Eagle by spacevlad Musc MGrow Gut 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 • 3.7K words

(6)
2,991 views

19. The feeding by HouseForMonsters Belly Viol Giant Musc MGrow Gut 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 • 2.4K words

()
2,310 views

Most Viewed Last 7 Days: Muscle Guttap bar to showtap bar to hide

1. The feeding by HouseForMonsters Belly Viol Giant Musc MGrow Gut 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 • 2.4K words

()
598 views

2. Chuck, the size thief by spacevlad (16 parts) Absorb Viol Giant Musc MGrow Gut MTheft 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 • 42.1K words

(17)
409 views

3. Tank the bouncer by spacevlad (18 parts) Viol Giant Scent Musc MGrow Gut Nonc PSD 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 • 35.0K words

(17)
288 views

4. The beefening by Benjamin Skipper CGrow Dom Hair Balls Cock Musc MGrow Gut 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 • 2.3K words

(19)
192 views

5. Frat boys, bro!! by Seth Peterson Belly Dumb Hair Balls Cock Musc MGrow Gut Grow What happens when a handsome boy and his buddy finds some frat boy pills? Sick bulky results, BRO!! Added Jan 2018 • 2.6K words

(26)
159 views

6. Public relations by Maximilian (18 parts) CGrow Viol Hair Taller Giant Cock HyCock Cum Musc MGrow Gut 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 • 124.9K words

(21)
152 views

7. Let’s make a bet by Seth Peterson (3 parts) Belly Fem Dom Taller Grad Musc MusBr MGrow Gut 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 • 10.4K words

(4)
135 views

8. Brotherly love by Seth Peterson Bro CGrow Taller Balls Cock HyCock Merg Musc MGrow Gut 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 • 7.7K words

(13)
129 views

9. Daddy’s little boy by TonnyGiant (2 parts) Dom Dad Cock Musc Gut 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 • 5.0K words

(8)
120 views

10. Away game by spacevlad (2 parts) Musc MGrow Gut 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 • 6.3K words

(10)
112 views

11. Bulking by Proteus (6 parts) Musc MGrow Gut Added Mar 2013 • 7.1K words (12)
93 views

12. No reason by Alakazam1988 Xmas Cock Musc MusBr MGrow Gut 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 • 3.7K words

(7)
74 views

13. Hulk by WBHunk (5 parts) Viol Musc MGrow Gut An early encounter with a huge, muscular man presages transformations yet to come. Added Jul 2002 • 8.8K words (5)
69 views

14. Orc night at the Eagle by spacevlad Musc MGrow Gut 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 • 3.7K words

(6)
62 views

15. Superhero license by Neltharion5 CGrow Dom Cock Musc MGrow Gut 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 • 5.1K words

(4)
53 views

16. Practical FX by MuscleMonkeh Fur CGrow Fant 2Anim Mind MGrow Gut Nonc Older 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 • 5.1K words

(4)
48 views

17. Hackers at the womb wall by dymondbolt (2 parts) Cock Musc MGrow Gut 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 • 6.4K words

(3)
31 views

Highest Rated: Muscle Guttap bar to showtap bar to hide

1. Bulking by Proteus (6 parts) Musc MGrow Gut Added Mar 2013 • 7.1K words (12)
29,957 views

2. Public relations by Maximilian (18 parts) CGrow Viol Hair Taller Giant Cock HyCock Cum Musc MGrow Gut 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 • 124.9K words

(21)
41,275 views

3. Brotherly love by Seth Peterson Bro CGrow Taller Balls Cock HyCock Merg Musc MGrow Gut 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 • 7.7K words

(13)
24,438 views

4. The beefening by Benjamin Skipper CGrow Dom Hair Balls Cock Musc MGrow Gut 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 • 2.3K words

(19)
21,625 views

5. Daddy’s little boy by TonnyGiant (2 parts) Dom Dad Cock Musc Gut 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 • 5.0K words

(8)
10,368 views

6. No reason by Alakazam1988 Xmas Cock Musc MusBr MGrow Gut 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 • 3.7K words

(7)
15,803 views

7. Superhero license by Neltharion5 CGrow Dom Cock Musc MGrow Gut 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 • 5.1K words

(4)
5,177 views

8. Hackers at the womb wall by dymondbolt (2 parts) Cock Musc MGrow Gut 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 • 6.4K words

(3)
13,286 views

9. Chuck, the size thief by spacevlad (16 parts) Absorb Viol Giant Musc MGrow Gut MTheft 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 • 42.1K words

(17)
42,319 views

10. Away game by spacevlad (2 parts) Musc MGrow Gut 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 • 6.3K words

(10)
13,219 views

11. The game of champions by Seth Peterson Fur Cock Musc MGrow Gut 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 • 3.5K words

(17)
12,555 views

12. Tank the bouncer by spacevlad (18 parts) Viol Giant Scent Musc MGrow Gut Nonc PSD 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 • 35.0K words

(17)
28,520 views

13. Frat boys, bro!! by Seth Peterson Belly Dumb Hair Balls Cock Musc MGrow Gut Grow What happens when a handsome boy and his buddy finds some frat boy pills? Sick bulky results, BRO!! Added Jan 2018 • 2.6K words

(26)
17,620 views

14. Hulk by WBHunk (5 parts) Viol Musc MGrow Gut An early encounter with a huge, muscular man presages transformations yet to come. Added Jul 2002 • 8.8K words

(5)
26,833 views

15. Let’s make a bet by Seth Peterson (3 parts) Belly Fem Dom Taller Grad Musc MusBr MGrow Gut 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 • 10.4K words

(4)
4,472 views

16. Orc night at the Eagle by spacevlad Musc MGrow Gut 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 • 3.7K words

(6)
2,991 views

Longest: Muscle Guttap bar to showtap bar to hide

1. Public relations by Maximilian (18 parts) CGrow Viol Hair Taller Giant Cock HyCock Cum Musc MGrow Gut 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 • 124.9K words

(21)
41,275 views

2. Chuck, the size thief by spacevlad (16 parts) Absorb Viol Giant Musc MGrow Gut MTheft 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 • 42.1K words

(17)
42,319 views

3. Tank the bouncer by spacevlad (18 parts) Viol Giant Scent Musc MGrow Gut Nonc PSD 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 • 35.0K words

(17)
28,520 views

4. Jake: hand-drawn giant by spacevlad (7 parts) Infect Musc Gut 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 • 11.8K words

(4)
23,388 views

5. Let’s make a bet by Seth Peterson (3 parts) Belly Fem Dom Taller Grad Musc MusBr MGrow Gut 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 • 10.4K words

(4)
4,472 views

6. Hulk by WBHunk (5 parts) Viol Musc MGrow Gut An early encounter with a huge, muscular man presages transformations yet to come. Added Jul 2002 • 8.8K words

(5)
26,833 views

7. Brotherly love by Seth Peterson Bro CGrow Taller Balls Cock HyCock Merg Musc MGrow Gut 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 • 7.7K words

(13)
24,438 views

8. Bulking by Proteus (6 parts) Musc MGrow Gut Added Mar 2013 • 7.1K words (12)
29,957 views

9. Hackers at the womb wall by dymondbolt (2 parts) Cock Musc MGrow Gut 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 • 6.4K words

(3)
13,286 views

10. Away game by spacevlad (2 parts) Musc MGrow Gut 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 • 6.3K words

(10)
13,219 views

11. Superhero license by Neltharion5 CGrow Dom Cock Musc MGrow Gut 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 • 5.1K words

(4)
5,177 views

12. Practical FX by MuscleMonkeh Fur CGrow Fant 2Anim Mind MGrow Gut Nonc Older 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 • 5.1K words

(4)
4,817 views

13. Daddy’s little boy by TonnyGiant (2 parts) Dom Dad Cock Musc Gut 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 • 5.0K words

(8)
10,368 views

14. No reason by Alakazam1988 Xmas Cock Musc MusBr MGrow Gut 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 • 3.7K words

(7)
15,803 views

15. Orc night at the Eagle by spacevlad Musc MGrow Gut 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 • 3.7K words

(6)
2,991 views

16. The game of champions by Seth Peterson Fur Cock Musc MGrow Gut 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 • 3.5K words

(17)
12,555 views

17. Frat boys, bro!! by Seth Peterson Belly Dumb Hair Balls Cock Musc MGrow Gut Grow What happens when a handsome boy and his buddy finds some frat boy pills? Sick bulky results, BRO!! Added Jan 2018 • 2.6K words

(26)
17,620 views

18. The feeding by HouseForMonsters Belly Viol Giant Musc MGrow Gut 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 • 2.4K words

()
2,310 views

19. The beefening by Benjamin Skipper CGrow Dom Hair Balls Cock Musc MGrow Gut 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 • 2.3K words

(19)
21,625 views

Complete story list for Muscle Gut:

A

Away game by spacevlad (2 parts) Musc MGrow Gut 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 • 6.3K words

(10)
13,219 views

B

The beefening by Benjamin Skipper CGrow Dom Hair Balls Cock Musc MGrow Gut 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 • 2.3K words

(19)
21,625 views

Brotherly love by Seth Peterson Bro CGrow Taller Balls Cock HyCock Merg Musc MGrow Gut 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 • 7.7K words

(13)
24,438 views

Bulking by Proteus (6 parts) Musc MGrow Gut Added Mar 2013 • 7.1K words (12)
29,957 views

C

Chuck, the size thief by spacevlad (16 parts) Absorb Viol Giant Musc MGrow Gut MTheft 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 • 42.1K words

(17)
42,319 views

D

Daddy’s little boy by TonnyGiant (2 parts) Dom Dad Cock Musc Gut 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 • 5.0K words

(8)
10,368 views

F

The feeding by HouseForMonsters Belly Viol Giant Musc MGrow Gut 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 • 2.4K words

()
2,310 views

Frat boys, bro!! by Seth Peterson Belly Dumb Hair Balls Cock Musc MGrow Gut Grow What happens when a handsome boy and his buddy finds some frat boy pills? Sick bulky results, BRO!! Added Jan 2018 • 2.6K words

(26)
17,620 views

G

The game of champions by Seth Peterson Fur Cock Musc MGrow Gut 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 • 3.5K words

(17)
12,555 views

H

Hackers at the womb wall by dymondbolt (2 parts) Cock Musc MGrow Gut 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 • 6.4K words

(3)
13,286 views

Hulk by WBHunk (5 parts) Viol Musc MGrow Gut An early encounter with a huge, muscular man presages transformations yet to come. Added Jul 2002 • 8.8K words (5)
26,833 views

J

Jake: hand-drawn giant by spacevlad (7 parts) Infect Musc Gut 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 • 11.8K words

(4)
23,388 views

L

Let’s make a bet by Seth Peterson (3 parts) Belly Fem Dom Taller Grad Musc MusBr MGrow Gut 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 • 10.4K words

(4)
4,472 views

N

No reason by Alakazam1988 Xmas Cock Musc MusBr MGrow Gut 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 • 3.7K words

(7)
15,803 views

O

Orc night at the Eagle by spacevlad Musc MGrow Gut 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 • 3.7K words

(6)
2,991 views

P

Practical FX by MuscleMonkeh Fur CGrow Fant 2Anim Mind MGrow Gut Nonc Older 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 • 5.1K words

(4)
4,817 views

Public relations by Maximilian (18 parts) CGrow Viol Hair Taller Giant Cock HyCock Cum Musc MGrow Gut 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 • 124.9K words

(21)
41,275 views

S

Superhero license by Neltharion5 CGrow Dom Cock Musc MGrow Gut 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 • 5.1K words

(4)
5,177 views

T

Tank the bouncer by spacevlad (18 parts) Viol Giant Scent Musc MGrow Gut Nonc PSD 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 • 35.0K words

(17)
28,520 views

Comments