Muscle Growth Stories

51,065 results
Orientation
Length
Source
Infinite Scroll

Serving Sara

by Hushed on Sep 13, 2017
Erotic Couplings

As I stepped out of the shower, I heard a knock on the apartment door. I slipped on a pair of jeans and keep towel-drying my hair as I headed to the door. My roommate was away for the weekend, so I wasn’t worried about running into him as I walked through the living room half-naked. I draped the towel over my shoulders and looked through the peephole. Outsi...

Afterhours: When Orcs Pork

by LadyMizra on Sep 15, 2017
Sci-Fi & Fantasy

The walls of the cold, dimly lit hall were filthy, the rough marble covered in black grime and the occasional splatter of old blood. Two orcs sat in a corner on either side of a crude stone table, the scrawny one squatting on an ironwood chest, while the larger, more imposing uruk was fortunate enough to have a stool. The latter, Gúmbúk was slouched against...

A Waking Dream

by viktorya on Jun 5, 2019
Anal

You asked me what lustful thoughts I was having, this morning. As I lay in my bed, naked and daydreaming of strong hands and a willing tongue. I was thinking how heavy my limbs felt, how warm and weighted and rested. I was thinking how my body pillow felt trapped between my knees, soft in my embrace, nestled between my breasts. How the cotton pillowcase felt...

Pure Meat Pt. 02

by circleTwo on May 12, 2020
Fetish

(Everyone 18+) This story contains muscle growth, cum addiction, transformations, foot fetishism and extremely sexual encounters. If you don't like those, feel free to read something else if you so desire. Otherwise, have fun and read on. ;) ---------------- Cara flexed more in front of the mirror, basking in her new, beastly form. She still felt unsatisfi...

A Not So Little Night Musing

by Safetystars on Sep 16, 2017
Fetish

Joan snuggled closer to Tom's chest, easing herself into a more comfortable position while making sure not to wake him. She thoroughly enjoyed the feeling of lying beside him, just his bare skin against hers in the dark, still but for the sound of their still slightly ragged breathing. Tom was spent and had quickly fallen deeply asleep, though not forgettin...

Amy - The Amazon (Usually) Ch. 04

by sexgundam666 on Sep 25, 2018
Sci-Fi & Fantasy

Amy stretched and winced as she struck the ceiling again, forgetting about her incredible height. The roof was built high, to her gratitude, and offered about a foot of freedom between it and her head. Which could change if she grew again, highly probable given her love for the shrink/growth formula Eliza had made for her. Her cock twitched in remembrance, a...

Sex in Sci-Fi Ch. 06

by TonyDowse on Sep 19, 2017
Sci-Fi & Fantasy

CHAPTER 6: NEITHER WITH A BANG, NOR A WHIMPER As is always the case, various sections of the community clearly saw the danger early and did their best to warn the authorities and the people long before any official attempt was made to tackle the problem. And, as had always been true, by the time the governing bodies did stir, it was already too late. Media...

Back with My B.F

by dsoul on Sep 17, 2017
Loving Wives

This tale that I'm about to tell ought to be kept in a diary and left to remain there. If Alex, my husband, ever get to stumble his eyes upon it – I know there's absolutely no way that I'm going to tell him about it – there's going to be hell to pay. Still I can't shake off the day Charles stepped back into my world, so here I'm going to tell it all as it we...

The Sacred Band Ch. 10

by potsherd22 on Sep 15, 2017
Novels and Novellas

The bitterest pills come sugarcoated. Philip was quite delighted when a Birmingham businessman named Stephen Rotkoff booked an appointment in early 1955. It seemed that he was being heard of outside the East Midlands triangle, and that the reports were good. Mr. Rotkoff was a large, powerful man in his thirties with a high colour, sparse sandy-coloured hai...

Keeping It in the Family Ch. 05

by Amnoartist on Mar 12, 2019
Fetish

NOTE: All character herein that partake in sexual acts are aged eighteen or older. This story also contains scenes of incest or incest content. ================== Three days later... Naturally, Eddis never bothered re-running for Mayor, essentially signing the position over to Ruth when he spurted his load over her belly during their confrontation in his...