Cock Growth Muscle Growth Stories

279,994 results
Orientation
Length
Source
Infinite Scroll

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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She-Hulk: Green with Envy

by gorel29 on Jul 14, 2019
Fan Fiction

Sitting at a café table outside the front of a restaurant and enjoying the summer weather, three women chatted away while sipping at their drinks, laughing at each other’s jokes and small talk and enjoying the other’s company. And the three gathered quite a few stares from the nearby tables and pedestrians that walked by, after all… It’s not often you get to...

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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....

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...

Dick World

by darkness_drearing on Dec 25, 2019
Bisexual

For contributors As was stated at the top: while there were will be two general threads to go off of (for a guy and girl), feel free to create your own characters or scenarios. The only shared premise among them needs to be that they find themselves, however you decide that happens, in this universe and, as The Eagles would say, "You can check out any t...

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A New World Pt. 01 - Preface

by Newworldfuta on Nov 4, 2019
Fetish

Preface: ( I have a few stories in mind that i will be writing. This preface is an explanation of the universe/ world/ timeline that they occur. While its not entirely necessary to the reader to read this before or after reading any of my stories, it is helpful to me to establish and maintain continuity etc. ) The year is 2040, the world is a different pla...

The magic book

by Kimba on Dec 23, 2020
Fantasy

You are Liam Nelson, a teenager that found a magical book in his high school library that completely changed his world. It’s up to you how he uses it and what he does with it. You may decide to rule the world or simply your school. You get to choose if the book gives you magical powers, or simply inspiration. “Liam you creep NO! Of course I don’t wanna go ou...

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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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Autus Does a Mind and Body Good

by sexgundam666 on Sep 14, 2020
Sci-Fi & Fantasy

Visits from Chelsea were eventful. Though it was the same event played differently each time, it never ceased to stick out, witnessing the futa get lodged in the doorway. Marissa had a stock of oil for that purpose alone, helping her friend get in. Once, she left her in the door and took a nap, tired of the routine, and came back to Chelsea still trapped. Su...

Magic Marker

by Kazza on Sep 3, 2019
Fantasy

The origins of the magic marker are unknown, only that tales of it's exploits have been told for centuries, a magical artifact that can change both mind and flesh with a stroke. Earliest reports of the artifact state that it had been a quill once before slowly adapting to the writing instruments of the twenty-first century. It is said that the marker has alm...

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