Alien Pregnancy Stories

19,970 results
Orientation
Length
Source
Infinite Scroll

Cygnus Breeding Labs Pt. 01

by blightswitch on Oct 5, 2020
Fetish

(Warning: This story includes futa and cum inflation) Background: In the distant future, humanity truly takes to the stars. A golden age of science and technology launches the species into a universe merely dreamt of my previous generations. Medicine progresses and increases the human lifespan, aided by interspecies cooperation with alien worlds. One of the...

Our Natural Selection Ch. 04

by HerPossessor on Sep 11, 2017
BDSM

I stood under the shower's restorative deluge and quickly lathered myself clean of the various bodily fluids that the latest bout of sisterly defilement had seen me covered in... Not that I minded much, but a certain Dominant standard had to be maintained and it was best if only my slut slave remained in such an excitingly sticky and thoroughly fucked state....

The Alien, Report 015-016

by Seawolf7739 on Sep 16, 2017
Sci-Fi & Fantasy

Report 015 An Unexpected Challenge To Headquarters Science Exploration, Alpha Centauri; From Mission Commander Zed of the SS Venus, Star Date 5980, New Order report number 008. I found a traitor in my organization that I would have to eliminate. When we got back for the employment agency, Louise was waiting for us. "What do you think," she asked. "That...

Cygnus Breeding Labs Pt. 02

by blightswitch on Oct 5, 2020
Fetish

(Warning: This story includes futa, oviposition, and cum inflation) Background: In the distant future, humanity truly takes to the stars. A golden age of science and technology launches the species into a universe merely dreamt of my previous generations. Medicine progresses and increases the human lifespan, aided by interspecies cooperation with alien worl...

Breakfast with Billie Holiday Ch. 03

by Heathen Hemmingway on Sep 16, 2017
Romance

To the reader, This chapter was finished over a year ago, but just before I finished it I decided that I needed some time apart from it. In my life I have been unfortunate enough to lose many people that I dearly care for, and not too long ago someone very close to me passed away due to an aggressive cancer. Honestly, I just needed some to put a little dis...

Prey Ch. 06

by NeighbourhoodSuccubus on Feb 14, 2018
Sci-Fi & Fantasy

Editor's note: this story contains scenes of incest or incest content. ***** It's been almost a week since the deal and still nothing... Keeping himself chaste with Tira was taking a toll on the luzarian. Sleeping was a tough prospect so he spent most of his nights balls deep in someone or wandering the extensive garden that surrounded the starfish-shaped...

Pregnant and Horny Suzy

by lolaenglish on Sep 19, 2017
Fetish

This story happened just before my 30th birthday, a few months before my first daughter was born. I was happily married to the husband that I am still married to now, and who I went on to have two further children with. Whilst I was unfaithful to him, I didn't feel guilty. I still don't. It was one of the most erotic experiences of my life. I was six month...

Aviators

by theilluminaughty on Sep 16, 2017
Transsexuals & Crossdressers

As an aviator, I have a certain set of characteristics. I have both genders of genitalia, I have wings, and I have relatively light bones. The latter two mean I can fly with ease on my home planet Col. The former means I can get pregnant and also impregnate. Contrary to the rigid gender boundaries of Earth, everybody on Col made a practice of being genderqu...

Schemes of the Unknown Unknown Ch. 08

by bradley_stoke on Sep 15, 2017
Novels and Novellas

Chapter Eight Aladdin - 3753 C.E. When Captain Kerensky was offered the opportunity to be captain of an Interplanetary Space Ship, she welcomed it full-heartedly. It was exactly the distraction she needed so soon after the messy fallout accompanying her divorce from Veronika. The heartache and acrimony that accompanied their separation had driven Nadezhda t...

Adjustment

by Isabellalaase on Sep 11, 2017
BDSM

Her foggy gaze moved toward the sound of the bedside monitor and the baby's soft whimper. Anna held her breath while she directed every sense she had, real and imagined, toward the goal of willing her daughter back to sleep. The magical mother power had never worked in the past, but for the first time in weeks, the baby settled and all was quiet. The sun p...