Muscle+growth Stories

51,065 results
Orientation
Length
Source
Infinite Scroll

The Walk Back

by Lycandope on Sep 25, 2017
NonHuman

Amanda walked along the small path, feeling the small rocks crunch under her shoes. Huge dark clouds sprawled lazily across the night sky. The moon was huge - silvery and fat. Brian walked beside her, not close enough for her liking. This was their third date and he still believed he was being a gentleman by keeping his distance. They hadn't even held hands...

Building Perfection

by ThomasElliot on Sep 18, 2017
Fetish

Authors note: This story contains women growing to completely unrealistic proportions, along with a futa. If you don't like anything like that, then this story isn't for you. If you do like that sort of thing, I hope you enjoy, and please leave a comment at the end. Thanks! So if you had asked me what my life was going to be like when I was young, I pro...

DBZ: Space-Time Tournament of Power

by Espada on Jun 28, 2020
Fan Fiction

Numerous voices merged together, the various fighters eagerly awaiting their host. Warriors from different races, ranging from Earthlings to Saiyans to even Majins, had been invited to this tournament, each one hailing from a different era or even different universe. The most notable thing was that every competitor present was a woman. The voices hushed down...

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Mask of the Beast

by gorel29 on Mar 21, 2019
Fan Fiction

In the far reaches of the fifth dimension the pocket reality defied many things; reason, reality, fantasy… A realm home to beings capable of changing the laws of reality at the snap of a finger, in such a world anyone could have or do whatever they wanted really. But for one pans-dimensional imp it all summed up in one word. "BORING!" Floating aiml...

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I Wish For... Ch. 03: A Swelling Sensation

by mistyfdfa on Apr 25, 2018
Transsexuals & Crossdressers

A Tale of [The Far Shore] continuing the story of Jeanie, a fitness nut whose wish to be a miracle worker resulted in her becoming a jinni. Summoned to grant her first wish, this chapter features women getting buff, female to altersex transformation, a character becoming a centaur, size play themes, sapphic romance, shared sensations, unexpected outcomes, an...

Book of Lust

by bbcummings on Jan 16, 2019
Fantasy

**** Contributions from other authors highly encouraged!!! If you have an idea at any point, feel free to add it! **** No one knows how old it is. The first record appeared around 57 AD: A member of Nero's court refers to a "tainted scroll" capable of bending the wills of those around it to animalistic desires. Throughout the Middle Ages, the book...

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Adventures in Gaming

by CumBalloon123 on Feb 20, 2020
Fetish

The Players Anna: Shy, crush on Barry, 4’11’’ Dirty Blonde hair, long, 130 lbs. 30A-30-32 measurements blue eyes secret fetish size queen/excessive cum, straight Katy: Raging nympho 5’6’’, black hair, medium, 140 lbs. 32B-30-32 Green eyes secret fetish giantess, bisexual Chloe: Rich Popular, 6’0’’ long blonde hair, 155 lbs 34C-32-34 green eyes secret fetish...

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The Breeder

by silent soul ken on Jan 19, 2020
Fetish

The students of Hallmore College stood in front of the scientist who stood there in front of a large device. It was strange on the top was an radar dish like device and there was a pod it was attached to with a control panel on the side. The scientist, Professor Evan Hedgerow, stood at the side looking both proud and nervous. He looked at the group of over 5...

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See Label for Instructions

by ash_rigby on Oct 12, 2020
NonHuman

This is a weird one, guys. But that's just what we do around here on this account! Anyway, this is a male solo scene involving extreme cock growth and the alien also ends up fucking himself with his tail. This is your last chance to turn around if that isn't your thing! Thank you and enjoy! ~*~ Flyx's recently-polished horns glinted in the bathroom light....

Dragons vs DC Universe.

by Colleem on May 30, 2020
Fan Fiction

Mount Everest, Earth The highest mountain in the World lay quietly within the ranges of the Himalayas. The clouds themselves bowed to its size and hid the top of the mountain. Only a few had ever managed to conquer this mountain. Hundreds had died trying to reach this peak. But the mountain rarely revealed its secrets. Again, and again the bodies of expediti...

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