sexstories.com
Science-Fiction
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Yord and the Stolendead - chapter 1 by Limnophile
«A huge alien steals Kaylee and family from death. What does he want in return?»
Rated 85%, Read 9702 times, Posted Sat 23rd of December 2023
Science-Fiction , Alien, Coercion, Non-consensual sex, Slavery -
THE RELUCTANT HERO Chapter 2...brave or stupid? by Jay Marvel
«All I wanted was a normal life.»
Rated 83%, Read 9657 times, Posted Sat 16th of December 2023
Science-Fiction -
The Solarian Soldier - 2 by MissFortune
«Commander Daniel Lafontaine is the XO aboard a heavy cruiser during counter-insurgency operations in the outer colonies. Nobody suspects what kind of special relationship he has with the Captain.»
Rated 92.1%, Read 9630 times, Posted Wed 9th of December 2020
Science-Fiction , Anal, Blowjob, Consensual Sex, Domination/submission, Male/Female -
Waves The Conclusion by gscmar64
«Some Legends are true»
Rated 82.8%, Read 9576 times, Posted Thu 8th of February 2018
Science-Fiction , Males / Female, Monster -
New Enceladus - chapter 9 by Limnophile
«Love, hate, incest, and whoring on a new homeworld.»
Rated 83.3%, Read 9546 times, Posted Fri 15th of December 2023
Science-Fiction , Group Sex, Incest, Prostitution -
Lost Empire 87 by pars001
«A man with a past, not tied to anyone makes a startling discovery that changes his life and his perceptions of it.»
Rated 86.6%, Read 9516 times, Posted Sat 7th of October 2023
Science-Fiction , Alien, Non-Erotic, Violence -
Time for love again (A Kenndys Special) by tonybs
«Sex with the aid of a time machine.»
Rated 83.3%, Read 9441 times, Posted Wed 22nd of March 2017
Science-Fiction , BDSM, Bondage and restriction, Group Sex, Threesome -
Mass Effect. Erotic journey. Ch.2. The journalist's request by Blackjackoff
«Collection of short stories is an extension of the famous Commander's journey. Each story will describe an erotic event in the life of the captain (and his crew). All the events of the stories fit seamlessly into the time periods between missions and sometimes go beyond them.»
Rated 80.8%, Read 9441 times, Posted Tue 3rd of October 2023
Science-Fiction , Anal, Ass to pussy, Blowjob, Cum Swallowing, Hardcore, Interracial -
New Enceladus - chapter 2 by Limnophile
«College lesbian copulation and competition, before a space flight.»
Rated 88.7%, Read 9360 times, Posted Sat 25th of November 2023
Science-Fiction , Drug, Lesbian -
A Captain Decision 3 by pars001
«Universes collide several»
Rated 77.5%, Read 9354 times, Posted Sun 24th of September 2023
Science-Fiction , Alien, Death, Violence -
Death name 2 by blue78302
Rated 80%, Read 9348 times, Posted Wed 12th of December 2012
Science-Fiction -
A Lazy Mage Quests for [Un]EZ Creds 1 by tisoz1
«The serial is set in an urban fantasy dystopian future decades after a War of the Worlds type alien encounter on Earth.»
Rated 88.5%, Read 9336 times, Posted Sat 14th of July 2018
Science-Fiction , Non-Erotic -
Red Penis Rising – Ch. 02 – More punishment for the Pink by Alexander Ryker
«Eros deals with a Pink who tried to escape, and failed. He punishes her to ensure she understands her place in society.»
Rated 58.1%, Read 9303 times, Posted Sun 15th of May 2022
Science-Fiction , Anal, Body modification, Bondage and restriction, Humiliation, Male/Female, Non-consensual sex, Rape -
Scheherazade Imaginaria Part 4: Tentacle Impregnation by Loupy
«Part four of a girl's adventures at Scheherazade Imaginaria.»
Rated 85.7%, Read 9279 times, Posted Tue 25th of February 2025
Science-Fiction , Alien, Anal, BDSM, Bondage and restriction, Consensual Sex, Cosplay, Extreme, Female/Female, Hardcore, Horror, Lesbian, Monster, Non-consensual sex, Pregnant, Rape, Role-playing, Teen, Toys, Young -
Destination Mars, Part 2 (The Jr Academy) by Silverpen69
«Hardy Cochran works hard at the junior college, foregoing any fun in order to be top of hi class. In the end the fun finds him.»
Rated 90.6%, Read 9249 times, Posted Sun 5th of September 2021
Science-Fiction , Anal, Gay -
Genesis_(1) by blkdemon02
«A new world opened, providing people with the opportunity to cast aside their lives and change.»
Rated 92.9%, Read 9225 times, Posted Sun 23rd of June 2019
Science-Fiction , Non-Erotic -
Dire Action - Part 2/3 by Unknown user
Rated 87.1%, Read 9204 times, Posted Tue 5th of February 2013
Science-Fiction , Bondage and restriction, Drug, Enema, Female / Girl, Reluctance, Torture -
Jena and Lisi Ch. 2 by Jenny Lane
«Jena and Lisi are taken aboard the Finalizer.»
Rated 78.4%, Read 9144 times, Posted Thu 28th of June 2018
Science-Fiction , Blowjob, Cum Swallowing, Transsexual -
Lost Empire 82 by pars001
«A man with a past, not tied to anyone makes a startling discovery that changes his life and his perceptions of it»
Rated 91%, Read 8838 times, Posted Thu 31st of March 2022
Science-Fiction , Alien, Non-Erotic, Violence -
Waves Part Two by gscmar64
«Weird things happening on a beach»
Rated 70%, Read 8724 times, Posted Wed 17th of January 2018
Science-Fiction , Males / Female, Wife -
Dark Desires. by tonybs
«Would you die at the hands of your mistress?»
Rated 81.8%, Read 8694 times, Posted Wed 30th of March 2016
Science-Fiction , BDSM, Male/Female -
B.A.Z. prologue by BOSTKON
«a fantasy tale of an enhanced being»
Rated 67.6%, Read 8667 times, Posted Tue 23rd of February 2016
Science-Fiction -
The Eleventh Elven Elevation Chapter 4 © by Inco Gnito
«Girt is getting around in Seattle, the help he is getting from his girls is improving, is it not?»
Rated 84.1%, Read 8661 times, Posted Sat 5th of May 2018
Science-Fiction , Blowjob, Male / Females, Mind Control, Threesome -
T-Girl Space Cop 4000...Cherry Popping First Day by Korie Ann Thomas
«A Sci-Fi Erotica by Korie Ann Thomas»
Rated 83%, Read 8565 times, Posted Fri 9th of July 2021
Science-Fiction -
A Captain Decision by pars001
«Universes collide several»
Rated 80.5%, Read 8556 times, Posted Sun 17th of September 2023
Science-Fiction , Alien, Death, Violence -
Jena and Lisi Ch. 3 by Jenny Lane
«Jena and Lisi meet a mysterious female First Order warrior.»
Rated 91.7%, Read 8523 times, Posted Fri 9th of October 2020
Science-Fiction , Blowjob, Fan fiction, Group Sex, Threesome, Transsexual -
Scheherazade Imaginaria Part 2: Dragon Sacrifice by Loupy
«Part two of a girl's adventures at Scheherazade Imaginaria.»
Rated 88.7%, Read 8514 times, Posted Wed 19th of February 2025
Science-Fiction , BDSM, Bondage and restriction, Consensual Sex, Cosplay, Domination/submission, Extreme, Female/Female, First Time, Hardcore, Lesbian, Monster, Non-consensual sex, Oral Sex, Rape, Role-playing, Teen, Transgendered, Violence, Young -
Earth: Tentacle Breeding Ground - Chapter 10 by worldender
«It's time to grab what they need from the Fiestaville, but Sarah and co. find that it's not just the Krinis they should be worrying about.»
Rated 93.8%, Read 8403 times, Posted Wed 15th of May 2024
Science-Fiction , Alien, Bondage and restriction, Drug, Horror, Mind Control, Monster, Non-consensual sex, Rape, Slavery -
Destination Mars, Part 3 (The University) by Silverpen69
«Hardy is accepted into General Dustin's inner circle. He graduates top in his class and travels to Japan to attend an aeronautical university and is initiated into his new house of room mates.»
Rated 89.2%, Read 8379 times, Posted Mon 13th of September 2021
Science-Fiction , Gay, Group Sex, School -
Dire Action - Part 3/3 by Unknown user
Rated 92.3%, Read 8346 times, Posted Tue 5th of February 2013
Science-Fiction , Female / Girl, Water Sports/Pissing