Alien Breeding Stories

13,708 results
Orientation
Length
Source
Infinite Scroll

Abducted... by Aliens

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

Disclaimer: This story contains sexual content between a male and futanari, shemale, etc. Any names referenced in its writing that bear resemblance to actual people is purely coincidental. All characters referenced are 18 years old (or older). Thank You and Enjoy. ***** Abducted ... by Aliens Prologue: Unknown to the people of Earth, alien spaceships ha...

Lisa's Second Chance Pt. 02

by Lisa_Sweety on Oct 14, 2017
Sci-Fi & Fantasy

Lisa's Second Chance. Introduction Lisa is an attractive, blonde 25 year old human living and working on earth. Alien life had been found over 100 years ago and various shady government existed but were kept secret from the population. Space travel had become affordable and a growing industry blossomed. Fresh from a broken relationship and with no prospec...

A Dark Time

by targlet2 on Dec 25, 2019
Group Sex

Tasha was the head of the scientific expedition to explore ancient peoples in Northern Europe. She smirked to herself as she read the letter one more time. She had been chosen to travel back in time using newly discovered time stream technology to study ancient cultures and people in Northern Europe. The letter warned that she would be the only one on the ex...

Lira's Accounts Ch. 05

by IridescentNecklace on Sep 14, 2020
NonHuman

The smell of coffee pulled Lira from a dreamless sleep. The bed was still a mess, clothes strewn across the covers, the space where Julian should be empty and cold. 'Julian?' she called out. A moment later, his handsome face appeared around the corner, and she was delighted to see that he was still naked, dressed in nothing but his slippers. She gave him a...

Maternal Instinct

by mersennius_prime on Jun 19, 2018
NonHuman

Allison fidgeted nervously in her seat as her eyes roamed over the small meeting room in a vain effort to distract herself. There was not much to see in the otherwise vacant room, spare some wall posters describing the life cycle of the Apocrytans in graphic detail. She did her best to divert her eyes from the surprisingly explicit illustrations. She really...

XCOM 2 War of the Breeder

by habilon on May 9, 2020
Science Fiction

Aliens had invaded earth, and the old XCOM forces managed to push them back to the point they declared peace, they offered the governments technology and aid in return for cooperation and becoming part of the collectives forces. Little did Humanity know that the aliens needed humans, or more precisely human females to breed with. Their gene therapy clinics w...

Open in Reader

Planet of the Bimbos

by MarshalMarmont1815 on Oct 10, 2018
Sci-Fi & Fantasy

In the middle of a wooden area, off a barely used dirt road, was an old truck that was already long past its prime or resale value for that matter. In the bed of the truck sat two 18-year-old twin brothers that were currently looking up at the starry night sky over them. They both had black hair, but one had a birthmark on the back of his head that cause so...

Abducted by the Breeder Aliens

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

**Author's Note: This is one of the many random sex scenes from my leather notebook of sex scenes. They're mostly for fun. ********** I go to bed after a long stressful week at work. Reading Gena Showalter and J.R. Ward is the only thing on my mind as I put on my comfortable cotton plaid pjs. I am about to settle into another paranormal romance when I hear...

Invasion of Earth

by Westwall on May 26, 2019
Fantasy

It has finally arrived. An invasion of Earth has begun, and you are the catalyst of many. However, the aliens doing the invading are not doing it through destruction or death. No, their invasion is silent and even more deadly than anyone can imagine. The aliens invading Earth are going to use something all humans enjoy more than anything: Sex. How they do th...

Open in Reader

Tentacle Breeding

by lush_20 on Sep 24, 2019
Sci-Fi & Fantasy

"Did you get the incubator?" Sophia asked. "It's right here!" Ava was holding the device. "I'm all set." "Good luck out there!" Sophia said, without turning away from her computer. Ava walked out of the door into her ship, and set course to the alien planet. The girl was a young biologist working to take care of endangered species. Her boss, Sophia, sent...