Hyper Muscle

Freaky muscle growth that's beyond even massive, and approaching immobility.

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

Child of: Muscle.

Top Stories: “Above average”; “Male scent”; “Alex in Wonderland”; “The new job”; “Big men on campus”; “Jock bros”.

36 stories found. Total word count: 363,181.

• Above average by Ziel  AssGr Cock CockGr HyCock HyCum HyMusc Musc MuscGr Retcon  Alan starts out as just your average college boy. Then a strange, magical artifact comes into his life, and he starts becoming bigger… almost remembering the ways things were, when his muscles and cock weren’t, with each orgasm, more and more above average. As the effects spread, Alan knows he must understand what’s happing to him and his friends—and also that he must be the biggest, most muscular, most hypercocked stud of all. Added Apr 2013 Updated Dec 2018 28 parts 130,435 words 213,015 views 4.5 stars (85 votes)
• The acolytes by Richard Jasper  Cock CockGr HairGr HyCock HyMusc HyStr Musc MuscGr SizeGr TallGr  It all started with an arm-wrestling contest. Blond surfer god Mike Schnelling, 5’10”, 175 lbs., wanted to take me on. Which was fine but I had 50 lbs. on him, all muscle. We never could have imagined how it would all turn out! Added Aug 2020 7 parts 8,050 words 7,356 views 3.7 stars (11 votes)
• Alex in Wonderland by Anarchy A  Balls Cock CockGr HyCock HyCum HyMusc Musc MuscGr SizeShr SizeGr  Alex follows mysterious man into a forest, and quickly finds himself in a strange new world, deep below the ground. Added Jan 2016 Updated Apr 2017 3 parts 6,184 words 37,022 views 4.4 stars (39 votes)

• Beyond Olympia by Richard Jasper  HyMusc Musc MuscGr  What happens when you're so freaking big the other Olympia competitors howl “unfair, unfair”?! Added Feb 2020 1,540 words 3,929 views
• Big men on campus by Aardvark  GLGr HyMusc Musc MuscGr SizeGr Viol  The Alpha Alpha Alpha fraternity recruits a prospective pledge who will need a few adjustments to fit in. Added Oct 2014 22,377 words 24,784 views 4.6 stars (14 votes)
• Brute growth by Zhu  Balls Cock Giant HyCock HyMusc Immob Musc MuscGr PSD SizeGr Tobacco  Having outgrown his previous digs, giant muscle freak Mute commissions a bigger house from fellow freak and architect Zhu. Zhu and his assistant Dohn join him for a meal, and they’re already turned on by each other’s crazy size even before they share some very special cigars. Added Dec 2018 2 parts 8,446 words 9,429 views 3.8 stars (5 votes)

• The case of Richard Watterson by NarrRolo   Richard Watterson would be the last guy anyone would expect to stumble across a major conspiracy. But when he spends the night in his Uncle Morgan's old house, he more or less bumbles into one. Added Jul 2019 1,562 words 4,256 views
• Coach’s big surprise by MuscleMike  AgeGr AgeDiff Balls Cock CockGr HairGr HyCock HyMusc Musc MuscGr PSD SizeGr TallGr  Josh is struggling to keep up with the rest of the wrestling team, and he’s afraid to get cut. Luckily, a former student of Coach Smith sends him something that’ll make them both become the men they’ve always dreamed of becoming. Added Feb 2020 2 parts 2,597 words 14,669 views 4.6 stars (13 votes)

• Dude! I thought I was straight! by Richard Jasper  Cock HyMusc HyStr Musc MuscGr  Trent Bozeman, a senior, is king of his high school, hoping his next score will be Miss Titmuss, the drop-dead gorgeous Latin 1 teacher. Then he walks in! Added Apr 2020 2,999 words 4,116 views 3.0 stars (9 votes)

• A fucking god by Jerkoffcentral  Balls Bro Cock CockGr HyMusc Musc MuscGr  A teenager is both exasperated and incredibly turned on by how his body and everything about it seems to be getting freakier and freakier. Added Mar 2019 Updated Jun 2020 2 parts 5,278 words 24,704 views 4.5 stars (17 votes)

• Grow gravity by Unknown  Addict CockGr Giant HyCock HyMusc Immort Musc MuscGr SizeGr   Added Aug 2003 3,249 words 23,604 views 4.2 stars (10 votes)
• Growing together by YungFrancis  Cock CockGr HyCock HyMusc Immob MusBr Musc MuscGr PSD SizeGr  Sammy’s one of a whole group of massive muscle freaks who spend all their time working out and dealing with being huge. He’s already too big for doorways, his husband, Tommy, is even bigger, and they want to keep growing. Added Dec 2018 2 parts 6,563 words 11,185 views 5.0 stars (5 votes)
• Gym maniac over his head by MuscularEmperor  Cock CockGr HyCock HyMusc Infect Musc MuscGr Nonc Rape SizeGr Viol  Alexander discovers that the sweat and sperm of bodybuilders affects his own body, which begins a dangerous and destructive obsession. Added Jan 2020 3,322 words 8,637 views 3.5 stars (15 votes)

• Hypno muscle: jock dreams by Douglas Benjamin  2Inan DumbGr HyMusc Hypno Mind Musc MuscShr MuscGr Orcs Scent SizeShr SizeGr Sugg TallGr Tf  Toby and Liam have picked up a hypnotic audio tape that promises to grow their muscles. When they fall asleep to the hypnotic induction, they have a dream that seems all too real: Suddenly, they have to power to transform each other into big-muscled meatheads, flexing and posing for each other and talking like dumb jocks. Even more transformation is possible, but there is a catch. Added Jul 2019 4,333 words 9,733 views

• I want what I want by NCGazza  Balls Cock CockGr Giant HyMusc Musc MuscGr Nano PSD SizeGr TallGr Viol  Multitrillionaire Benjamin Kind has Professor Grant Jennings create a DNA altering nanobite to give him the body he’s always wanted. Added Mar 2019 Updated Apr 2019 2 parts 9,243 words 15,493 views 4.5 stars (13 votes)
• Incubus by CentaurQuinn  CockGr HyMusc Immort Incub Infect Infl MuscGr Shift Supn TallGr Tf Wings  Ken discovers his friend with benefits is more than he seems, and might be a solution to a problem at work. Added Oct 2020 2,534 words 4,523 views 4.8 stars (24 votes)

• Jock bros by John Perrot  Balls BellyGr Cock CockGr Grad HairGr HyCock HyCum HyMusc Musc MuscGr PSD SizeGr TallGr  Derek convinces his friend Matt to get ‘jocked up’. They never imagined the growth that would follow… Added Feb 2021 4,818 words 7,927 views 4.7 stars (12 votes)

• Loading... by Ziel  Balls Cock CockGr HyCock HyMusc Immob Musc MuscGr  Russel is feeling embarrassingly puny his first day trying to work out at the gym, but with a little determination, a few simple exercises, and his friend’s gag gift—a “Loading muscles…” workout tank and an “Enhance” brand jock strap to go with it—things start to turn around pretty rapidly. Added Feb 2019 7,139 words 14,836 views 4.5 stars (15 votes)
• The lucky accident by Alakazam1988  Balls Cock CockGr Giant HairGr HyCock HyCum HyMusc Musc MuscGr SizeGr  An accident at the skate park leads to a treatment for Luke’s balls that not only heals them but starts them growing, and pretty soon it’s not just his balls that are bigger. Added Sep 2019 7,269 words 20,485 views 4.9 stars (7 votes)

• Male scent by Frank Easky  AgeShr Balls Bro Cock CockGr Giant HairGr HyCock HyCum HyMusc HyPher Infect Musc MuscGr Scent SizeGr TallGr Twins  Apprentice magician Sean's potion exceeds his expectations, causing his personal musk to spread muscle growth to those who smell it. Added Jul 2002 2 parts 13,564 words 44,540 views 4.0 stars (15 votes)
• Muscle Mice From Mars by Mr. Mouse  Alien Balls Bond Cock CockGr Fur HyCum HyMusc Musc MuscGr SizeGr Viol  This is the story of a certain group of anthro alien biker mice and how they went from sexy, strong, and buff to hyper masculine and super strong with a little unintentional help from some old enemies. Added Oct 2019 2 parts 3,260 words 3,123 views
• My brother’s boyfriend by Richard Jasper  2Gay Balls Bro HyMusc HyPher HyStr Musc MuscGr SizeGr TallGr  Hunky, straight Marine Kyle is gobsmacked to find out that his bigger, hotter baby brother has an even bigger, hotter boyfriend! Added Feb 2020 5 parts 8,843 words 10,450 views 4.0 stars (7 votes)

• The new job by hyperboi  Bro Cock CockGr Grad HyCock HyMusc Musc MuscGr SizeGr  Out-of-work engineer Jake takes a job at an isolated mansion, where he’s overpaid for just guarding a gate and letting through mysterious trucks. He and his coworkers are getting slowly bigger and hornier, too, and all this seems really great except for a certain nagging doubt—and a terrifying warning from the hugest of his fellow guards. Added Aug 2014 8 parts 20,447 words 29,676 views 4.6 stars (34 votes)
• Nightmare at the Pump House Gym by UberPump  Balls Cock CockGr Hallow HyCock HyCum HyMusc Immob Musc MuscGr  A bodybuilder encounters a strange man at the local gym who forces him to experience his deepest desires first-hand. The growth is intoxicating, but there’s a price to pay he doesn’t see coming. Added Oct 2020 3 parts 9,485 words 6,191 views 4.8 stars (6 votes)
• No limits by Corwin  Cock CockGr HyMusc HyStr Musc MuscShr MuscGr Worship  There’s a secret serum that makes you super-muscled and super-strong, but what you do with that—that’s all you. Added Mar 2020 7 parts 21,446 words 11,726 views

• An ogre in Albion by Richard Jasper  Cock CockGr Demons Fant HyCock HyMusc Musc MuscGr Ogres SizeGr Series  Rex's satisfying new life as an ogre. Added Feb 2020 1,773 words 4,064 views 4.0 stars (5 votes)
• Omniman by Omniman  Balls BellyGr Cock Giant HyCock HyCum HyMusc Immort Infl MuscGr SizeGr Viol  Wild discovers that a non-functioning prototype for a revolutionary machine works after all. He and his roommate decide to have some fun with it, but can they see the limits of their desires? Added Jun 2019 2,135 words 9,656 views 3.6 stars (9 votes)

• Retrospective by Richard Jasper  Cock CockGr HyCock HyMusc Musc MuscGr SizeGr TallGr  Roger Harris has an unusual condition—every year, year in and year out, he is a little bit taller, a little bit more muscular, and quite a bit stronger. What’s not to love? But try it for 20+ years! It makes for a lonely existence until he meets a young man, David, with the same condition! Added Sep 2020 3 parts 2,854 words 3,262 views

• 600-pound intravenous waddlers by TitMorpher  HyMusc Musc MuscGr  600-pound roid-gutted specimens live on intravenous feedings and waddle onto bodybuilding stages for exhibition. See what goes on at the shows and behind the scenes to keep these men at their circus freak proportions for exhibition and display. Added Mar 2020 1,643 words 3,350 views 3.7 stars (6 votes)
• Suction cups during Tit Man Competitions by TitMorpher  HyMusc MusBr Musc  Controversies continue in the world of Super Tit Man bodybuilding, as the muscle breast pecs and nips, and the methods for milking them in and out of competition, become ever bigger and more intense. Added Feb 2020 4,413 words 3,247 views
• Superman gets big by Richard Jasper  HyMusc HyStr Musc MuscGr Super  Perry White sends Clark Kent off to cover his first bodybuilding contest, prompting interesting developments! Added Nov 2020 8 parts 9,920 words 3,514 views

• That balloon by RdyRoger  2Gay AgeGr Balls Cock CockGr HairGr HyCum HyMusc Musc MuscGr SizeGr TallGr  Using a magic balloon to blow yourself up bigger is great, but blowing up other people can be even more fun. Added Jul 2019 Updated Aug 2019 4 parts 10,293 words 13,507 views
• Titan video by Anonymous  Balls Cock CockGr Giant HyCock HyMusc Immob Musc MuscGr TallGr   Added Jul 2002 2 parts 7,735 words 18,807 views

• Udder boy by TitMorpher  HyMusc MusBr Musc  Udder boy is very popular with the wrestling coaches, and especially with the other athletes. Added May 2020 4 parts 3,018 words 3,398 views

• What’s it like by Richard Jasper  AgeDiff Cock CockGr HairGr HyMusc HyStr Musc MuscGr SizeGr TallGr  “What’s it like” to be the world’s biggest, strongest, most muscular 17-year-old? To make hairy, bearded powerlifting muscle daddies look like little boys? To be the object of worship of all of your classmates? To have, well, you’ll have to read the rest to find out, won’t you? Added Jan 2021 1,441 words 4,277 views
• When I was still human by Richard Jasper  Cock CockGr HyCock HyMusc HyStr Musc MuscGr PSD SizeGr TallGr  As a teen Roger was 6 feet tall and 300 pounds of solid muscle. Nearly 30 years later he’s in his early 40s—and he’s never stopped growing, in any dimension: height, weight, strength, dick. Is he still human? Added Nov 2020 3 parts 2,973 words 3,963 views