Male Penis Growth Stories

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DesignaDick

by EZPeter on Aug 31, 2017
Humor & Satire

Jason looked up from the electron microscope image he had been studying for the past 30 minutes. There was no doubt in his mind that he had done it! The gene complex (known as a GC) was exactly what he had designed and he was confident it would work. Although he was only 30 he had been on this project at the university for 6 years; it seemed a lifetime! Th...

Faeophobia: Magic's Hour Pt. 01

by JediRockstar on Sep 16, 2017
Sci-Fi & Fantasy

Faeophobia: Magic's Hour Author's Note: I'd like to thank XXXecil for the creation of such vivid worlds, and for his unique openness towards other authors playing in them. I've been a fan for a number of years, and this is my contribution to a great body of work. I only hope I do it justice. I believe he's taking commissions now, if you ever have an idea yo...

Futa World: Origins Ch. 01

by FemmasXXY on Sep 25, 2017
Sci-Fi & Fantasy

All characters engaged in sexual activity are aged eighteen years or more. Earlier chapters will have fewer erotic scenes than later chapters, but if you like futanari and futa/female, and related interests, stick around. In this chapter: futanari, dickgirl, masturbation, and almost-paizuri. ~~~ Amanda opened her eyes. It was harder than it sounds. "Welco...

IrreFutable Changes

by D0Wh4tever on Aug 17, 2020
Fetish

In the medical world, it got called the Hormone-Oriented Sexual Transmutative Disease. The disease was transmittable through sexual activity and, as its symptoms and causes became more well-known, it got classified as an STD (Sexually Transmitted Disease) very quickly. Many people were fearful of the disease. They were never sure if they'd catch it, nor how...

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The Professional

by Just Plain Bill on Sep 17, 2017
Loving Wives

Less than two minutes after they began, Kevin was already on the verge, his body tensing. Then, as it had been since Elaine could remember, it was over; far too soon for her to derive any pleasure. Though she clung tenaciously to her husband, he paused only briefly before withdrawing and extracting himself from their enfolding embrace. Then, as was his custo...

Bast's Gift Ch. 02

by blackjack8 on Oct 2, 2017
Sci-Fi & Fantasy

"Are you alright Bree? You seem kinda distracted today." Bree looked up from her computer and saw her coworker Alan looking at her from over their shared cubical wall. She tried to downplay her nervous expression and said she was probably just coming down with a cold. But the entire time she could only think of the dull throb that reminded her of the devel...

Faeophobia: Magic's Hour Ch. 01

by JediRockstar on Sep 16, 2017
Sci-Fi & Fantasy

Author's Note: I'd like to thank XXXecil for the creation of such vivid worlds, and for his unique openness towards other authors playing in them. I've been a fan for a number of years, and this is my contribution to a great body of work. I only hope I do it justice. I believe he's taking commissions now, if you ever have an idea you'd like to see developed...

May All Of Your Wildest Dreams Come

by peanutbutterjellylove on Jun 22, 2020
Transgender & Crossdressers

Tonight was a special night for Amelie. At least she was really hoping for a special night. Amelie was going on her first date in what must have been several years. Her previous relationship with a cute boy she thought she would be with forever lasted over 7 years. Ever since that relationship fell apart, she had not had the time or energy to focus on dating...

The Garden Recondite Pt. 03

by Drmaxc on Sep 13, 2017
Erotic Couplings

Part 3 - the flowering of a penis Waiting for Siobhan was not a new experience for Danielle. It seemed she had been doing just that for most of her life. They were to meet where they always seemed to meet - and Danielle was there and waiting. The grating in the road clanked as a lorry went over it. Once, she remembered, sitting on the very bench she was n...

Accidental Growth Pt. 05 - Tamara's Turn

by The_Ride on Jul 13, 2020
Fetish

Tamara and Will were now an "official couple". Within the weeks since they had hit it off at the house party, the oversized coupling had moved in together. Switching off every few nights between Tamara's room and Will's room, next door to one another; mainly when one room needed to air out because of their constant sex sprees. The two were inseparable. They...