sexstories.com
Science-Fiction
-
The Selection - Cheerleader Sally Ch 1: a Frankel story by magic4589
Rated 80.5%, Read 75240 times, Posted Fri 11th of October 2013
Science-Fiction , Anal, Blowjob, Cum Swallowing, Domination/submission, Fisting, Group Sex, Humiliation, Male / Female Teens, Non-consensual sex, Rape -
An Alien Abduction by KittySarah
Rated 91.7%, Read 75060 times, Posted Mon 8th of June 2015
Science-Fiction , Alien, Anal, Non-consensual sex, Oral Sex, Written by women -
A Powerful Gift: Chapter 1 by renesmeecullensbitch
Rated 91.1%, Read 75042 times, Posted Sun 27th of December 2009
Science-Fiction , First Time, Incest, Male Male/Teen Female, Mind Control, Virginity -
Lost Empire 9 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 95.6%, Read 74250 times, Posted Fri 25th of December 2015
Science-Fiction , Alien, Non-Erotic, Violence -
Of Monsters & Men: Mermaid chronicles by Locke Lamora
Rated 94%, Read 74145 times, Posted Mon 23rd of June 2014
Science-Fiction , Body modification, Consensual Sex, Erotica, Male/Female, Monster, Romance, Virginity -
Kaw#2 - Seabreeze by Brootforce
Rated 96.2%, Read 74034 times, Posted Thu 4th of December 2014
Science-Fiction , Consensual Sex, Erotica, Male / Females, Threesome -
Neighbors Pt. 1 by Phoenix Cinders
«The Lesbian Neighbors help a femboy blossom out of his shell.»
Rated 92.1%, Read 73923 times, Posted Sat 28th of December 2019
Science-Fiction , Anal, Black, Blowjob, Consensual Sex, Cum Swallowing, Erotica, First Time, Interracial, Latina, Male / Females, Oral Sex, Pegging, Reluctance, Romance, Teen, Teen Male / Female, Threesome, Transgendered, Transsexual, Transvestite, Virginity -
Churning Butter by The_Technician
Rated 94.9%, Read 73920 times, Posted Thu 17th of April 2014
Science-Fiction , Alien, Anal -
What's Wrong With Me? - 1 by RogueRambler
Rated 89%, Read 73818 times, Posted Sun 1st of May 2011
Science-Fiction , Boy, Cruelty, Extreme, Gay, Hardcore, Male Domination, Mind Control, Non-consensual sex, Rape -
Of Scavengers and Smugglers Ch. 1 by auguy86
«On Jakku, a man on the run meets a beautiful scavenger.»
Rated 91.9%, Read 73491 times, Posted Sun 30th of October 2016
Science-Fiction , Alien, Consensual Sex, Erotica, Fan fiction, First Time, Male/Female, Romance, Virginity -
Tica's study of sex by Tickles
Rated 92.4%, Read 73467 times, Posted Sat 15th of August 2009
Science-Fiction , Female / Girl, Incest, Masturbation, Virginity, Young -
The Visitor: Part 2 by spastic1102
Rated 94.1%, Read 73374 times, Posted Mon 4th of January 2010
Science-Fiction , Alien, Anal, Blowjob, Consensual Sex, Cum Swallowing, Hardcore, Romance -
The Seeding 3 by pars001
Rated 94%, Read 73374 times, Posted Sun 20th of July 2014
Science-Fiction , Alien, Blowjob, Consensual Sex, Cum Swallowing, First Time, Male/Teen Female, Masturbation, Pregnant, Virginity -
In the name of science by Homealone_447
«A scientist takes extreme measures to save her experiments»
Rated 90.3%, Read 72855 times, Posted Thu 16th of June 2016
Science-Fiction , Alien, Anal, Extreme, Female/Female, Lesbian, Mind Control, Monster, Pregnant -
Program Alpha-Omega 2 by Unknown user
Rated 95.2%, Read 71820 times, Posted Wed 15th of May 2013
Science-Fiction , Mind Control, Teen Male/Teen Female -
Jack's new life Part 1 by JollyB
«Jack goes out for milk and discovers something more interesting instead.»
Rated 94.2%, Read 71394 times, Posted Fri 28th of December 2012
Science-Fiction , Blowjob, Body modification, Masturbation, Teen Male / Female -
Rindr Online: Chapter Three by Tasty_taters
«Chapter Three of Rindr Online»
Rated 93.3%, Read 71244 times, Posted Wed 27th of July 2016
Science-Fiction , Blowjob, Bondage and restriction, Cum Swallowing, Drug, Hardcore, Monster, Rape -
The Maintenance Man 2 by pars001
Rated 94.8%, Read 70983 times, Posted Sat 5th of July 2014
Science-Fiction , Blowjob, First Time, Male/Female, Oral Sex, Slavery -
The Maintenance Man another repair 6 by pars001
Rated 94.2%, Read 70740 times, Posted Thu 18th of June 2015
Science-Fiction , Alien, Cruelty, Torture, Violence -
The Bimbo Treatment Chapter 5: Bimbo WIfe Sucks Cock by mypenname3000
«After taking an intelligence serum, the bimbo wife has a few naughty ideas of her own.»
Rated 92.8%, Read 70692 times, Posted Sat 16th of January 2016
Science-Fiction , Ass to mouth, Blowjob, Cheating, Cum Swallowing, Drug, Exhibitionism, Male/Female, Wife -
A Super Life – Chapter 3 by JadeM
Rated 91.4%, Read 70239 times, Posted Wed 5th of September 2012
Science-Fiction , Anal, Asian, Black, Consensual Sex, Female / Girl, Incest, Interracial, Male Domination, Male/Teen Female, Oral Sex, Rape -
Lost Empire 2_(1) by pars001
«The adventers of Derrick continue»
Rated 95.7%, Read 70167 times, Posted Mon 21st of September 2015
Science-Fiction , Alien, Non-Erotic, Violence -
Building the Ultimate Fuck Doll - Chapter 2 by profanity89
«Dr. Ben Smith is a man obsessed with control. For Smith, this isn’t about saving lives. It’s about domination, perfection, and indulgence.»
Rated 87.8%, Read 70089 times, Posted Tue 19th of November 2024
Science-Fiction , Anal, Authoritarian, BDSM, Blowjob, Body modification, Consensual Sex, Cum Swallowing, Domination/submission, Drug, Extreme, Hardcore, Humiliation, Mind Control, Oral Sex, Prostitution, Reluctance -
Star Wars: The Restricted Files - Chapter 6 - Breaking the Slave Ring Part 1 by Avatrek
Rated 90.9%, Read 70014 times, Posted Wed 9th of January 2013
Science-Fiction , Alien, Blackmail, Bondage and restriction, Cheating, Consensual Sex, Cum Swallowing, Domination/submission, Fan fiction, Hardcore, Male/Female, Prostitution, Slavery -
Arrested and Corrected (The Mission 10) by pars001
Rated 94.1%, Read 69972 times, Posted Tue 25th of August 2015
Science-Fiction , Blackmail, Coercion, Non-Erotic, Pregnant, Torture, Violence -
As A Song, Forever Together Chapter 1 by DunafromSOL
«Cheating and recover story to find happiness in Sci Fi background .Fembot serial story.»
Rated 50%, Read 69801 times, Posted Mon 23rd of November 2015
Science-Fiction , Cheating, First Time, Romance, School, Teen Male/Teen Female, Violence, Virginity -
All I Ever Wanted by Phoenix Cinders
«Guy meets girl online and finds out there is more to her below the surface.»
Rated 92.5%, Read 69753 times, Posted Sat 30th of June 2018
Science-Fiction , Anal, Authoritarian, BDSM, Blackmail, Blowjob, Consensual Sex, Cruelty, Cum Swallowing, Domination/submission, Drug, Erotica, Extreme, Female Domination, Hardcore, Humiliation, Non-consensual sex, Oral Sex, Rape, Romance, Spanking, Transgendered, Transsexual -
Red Hawk the Spear Maker(Part 2 The Slavers) by Red Tempest
Rated 95.9%, Read 69663 times, Posted Sat 23rd of March 2013
Science-Fiction , Consensual Sex, Pregnant, Teen Male/Teen Females, Young -
Vampire_(2) by Homealone_447
Rated 86.8%, Read 69186 times, Posted Thu 19th of March 2009
Science-Fiction , Alien, Cum Swallowing, Domination/submission, Female/Female, Horror, Lesbian, Mind Control, Monster, Teen -
My Alien Wormhole - 2 by denoran
«The epic impregnation project continues! A young man gets a visit from aliens. He discovers that nothing less than the future of mankind depends on his immediate action!»
Rated 88.4%, Read 69108 times, Posted Mon 22nd of April 2024
Science-Fiction , Alien, Consensual Sex, Drug, Male / Female Teens, Teen Male / Female -
Space Farm - Part 2 by Homealone_447
«More members of the family come together to feed their Masters»
Rated 93.2%, Read 68811 times, Posted Thu 31st of March 2016
Science-Fiction , Anal, Blowjob, Cum Swallowing, Extreme, Female/Female, Group Sex, Incest, Lesbian, Masturbation, Mind Control, Monster, Pregnant -
My women of Earth by SciFiMind
Rated 89.9%, Read 68799 times, Posted Tue 21st of December 2010
Science-Fiction , Alien, Authoritarian, Black, Body modification, Extreme, Group Sex, Interracial, Mind Control, Rape, Reluctance -
The Power of Science (Chapter 3) - Claire's New Life by Rick_James
«Evan and his friends enjoy turning Claire into a sex slave, now that her boyfriend is out of the way.»
Rated 92.6%, Read 68784 times, Posted Tue 3rd of April 2018
Science-Fiction , Bi-sexual, Blackmail, Domination/submission, Female/Female, Humiliation, Male / Females, Non-consensual sex, Oral Sex, Reluctance, Sado-Masochism, School, Slavery, Teen, Teen Male/Teen Females, Threesome, Young -
Program Alpha-Omega 3 by Unknown user
Rated 95.1%, Read 68508 times, Posted Wed 15th of May 2013
Science-Fiction , Mind Control, Teen Male/Teen Female, Teen Male/Teen Females -
Gloriana by The_Technician
Rated 95.3%, Read 68460 times, Posted Sun 21st of September 2014
Science-Fiction , Alien, Anal, Oral Sex -
Change Of Life_(1) by dinomagick
Rated 90.4%, Read 68160 times, Posted Wed 23rd of January 2013
Science-Fiction , Consensual Sex, Erotica, Hardcore, Pregnant -
Lost Empire 13 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 95.7%, Read 67443 times, Posted Thu 28th of January 2016
Science-Fiction , Alien, Non-Erotic, Violence -
My Remote Controlled Gothic Hottie by Alexis Norcross
«A high school senior steals a device that allows him to stimulate a girl remotely.»
Rated 93.1%, Read 67353 times, Posted Thu 6th of June 2019
Science-Fiction -
Jane Jetson, Astro and the Paper-Lad by pdocker5000
«Jane Janes fucks her pet dog while the paper-lad watches her»
Rated 92.4%, Read 67224 times, Posted Mon 17th of October 2016
Science-Fiction , Bestiality, Fan fiction, Voyeurism -
Sweet Dreams Part 2 - The Heights of Love by Cryonic
Rated 96.2%, Read 66972 times, Posted Mon 23rd of January 2012
Science-Fiction , Blowjob, Oral Sex, Romance, Teen Male/Teen Female -
Earth: Tentacle Breeding Ground - Chapter 6 by worldender
«A'luhr enacts a desperate plan to save her allies from the clutches of the Krinis Queen.»
Rated 93.1%, Read 66570 times, Posted Mon 9th of August 2021
Science-Fiction , Alien, Anal, BDSM, Bi-sexual, Blowjob, Body modification, Bondage and restriction, Domination/submission, Drug, Group Sex, Horror, Lactation, Mind Control, Monster, Non-consensual sex, Oral Sex, Rape, Reluctance, Slavery, Spanking, Stockholm Syndrome -
Program Alpha-Omega 5 by Unknown user
Rated 95%, Read 66189 times, Posted Wed 15th of May 2013
Science-Fiction , Mind Control, Teen Male/Teen Female, Teen Male/Teen Females -
Tom's parallel world - 4 by Nellymcboatface
«Tom whilst on a coastal trek to forget his past has stumbled into a parallel world. This world some mammals have evolved differently, giving him a whole new set of rules, loves and adventures.»
Rated 95%, Read 66120 times, Posted Mon 21st of September 2020
Science-Fiction , Bestiality, Female/Female, Latex fetish, Male / Females, Threesome -
SLuT9 part 7 by kristof2050
Rated 94.5%, Read 65742 times, Posted Thu 19th of January 2012
Science-Fiction , Drug, Male/Female -
College Affairs by Homealone_447
Rated 93%, Read 65709 times, Posted Sat 8th of February 2014
Science-Fiction , Alien, Anal, Domination/submission, Fisting, Group Sex, Horror, Lesbian, Mind Control, Monster, Pregnant, Romance, Slavery, Teen Female/Teen Female -
Something In The Woods by tw_holt
Rated 94.5%, Read 65331 times, Posted Sat 11th of April 2015
Science-Fiction , Consensual Sex, Monster -
A Game of Basketball Pt. 3 by Phoenix Cinders
«A video goes viral and hot shower sex!»
Rated 93.8%, Read 65262 times, Posted Sat 2nd of February 2019
Science-Fiction , Anal, Blowjob, Consensual Sex, Cum Swallowing, Hardcore, Oral Sex, Romance, School, Spanking, Transgendered, Transsexual -
Abducted on a School Trip by DragoTime
Rated 92%, Read 65247 times, Posted Sat 1st of August 2015
Science-Fiction , Alien, Bi-sexual, Blowjob, Bondage and restriction, Consensual Sex, Female Domination, Group Sex, Male / Female Teens, Male Domination, Teen Male / Female, Teen Male/Teen Female -
Sam 1 by pars001
«A man is taken then returned. He's not the same or is he? Now with a lot of questions he leaves earth to search for the only other one like himself, so far.»
Rated 95.3%, Read 65145 times, Posted Sun 17th of December 2017
Science-Fiction , Alien, Body modification, Non-Erotic, Violence -
Missing by Homealone_447
«They start looking for Chloe, and find much more.»
Rated 87.3%, Read 64983 times, Posted Sat 15th of October 2016
Science-Fiction , Alien, Anal, Cum Swallowing, Extreme, Group Sex, Incest, Lesbian, Mind Control, Monster, Prostitution -
Star Wars: The Restricted Files - Chapter 8 - Ahsoka Tano vs. Asajj Ventress by Avatrek
Rated 87.8%, Read 64824 times, Posted Sat 12th of January 2013
Science-Fiction , Alien, Bondage and restriction, Coercion, Cruelty, Domination/submission, Fan fiction, Female / Girl, Hardcore, Lesbian, Rape, Reluctance, Young -
Earth: Tentacle Breeding Ground - Chapter 2 by worldender
«An unexpected ally teaches the group how to fight back.»
Rated 94.5%, Read 64779 times, Posted Fri 18th of June 2021
Science-Fiction , Alien, Anal, Bi-sexual, Bondage and restriction, Coercion, Cum Swallowing, Drug, Group Sex, Horror, Incest, Mind Control, Monster, Reluctance, Slavery -
Star Wars: The Restricted Files - Chapter 9 - Asajj Ventress vs. Anakin Skywalker by Avatrek
Rated 87.1%, Read 64767 times, Posted Sat 12th of January 2013
Science-Fiction , Alien, Anal, Blackmail, Blowjob, Bondage and restriction, Cheating, Coercion, Cruelty, Domination/submission, Fan fiction, Hardcore, Incest, Male/Female, Masturbation, Oral Sex, Pregnant, Rape, Spanking, Teen Male/Teen Female, Virginity, Voyeurism -
Designated for Consumption_(0) by Marceleine Von Rutzen
«The apocalypse has forced man underground and to tap into a taboo food source.»
Rated 84.6%, Read 64731 times, Posted Wed 30th of May 2018
Science-Fiction , Anal, Body modification, Bondage and restriction, Cannibalism, Death, Horror, Pregnant, Rape, Snuff, Written by women -
Star Wars: The Restricted Files - Chapter 3 - Grandma? by Avatrek
Rated 90.8%, Read 64719 times, Posted Mon 7th of January 2013
Science-Fiction , Blowjob, Cheating, Consensual Sex, Cum Swallowing, Fan fiction, Hardcore, Male/Female, Males / Female, Masturbation, Oral Sex -
Employed for their pleasure - Pt 1 - The trip from home to the space station. by PO469
«Dora had reached puberty and she was offered a very good paying job and college education being a sexual playtoy for some space station stranded males.»
Rated 89.1%, Read 64650 times, Posted Mon 9th of December 2013
Science-Fiction , Alien, Anal, Ass to mouth, Blowjob, Consensual Sex, Cum Swallowing, Group Sex, Males / Female, Masturbation, Older Male / Female, Oral Sex, Virginity, Young -
Deneuralized Pussy by Erotic Yahoo
Rated 76.9%, Read 64641 times, Posted Sat 4th of December 2004
Science-Fiction , Blowjob, Coercion, Consensual Sex, Girls / Female, Lesbian, Mind Control -
Plain Joe (CAW 24 Entry) by pars001
Rated 95.6%, Read 64602 times, Posted Wed 22nd of July 2015
Science-Fiction , Alien, Job/Place-of-work, Males / Females, Romance -
The Maintenance Man 5 by pars001
Rated 95.5%, Read 64590 times, Posted Tue 15th of July 2014
Science-Fiction , Non-Erotic, Romance, Slavery, Violence -
Awakenings 3_(0) by pars001
Rated 93.9%, Read 64554 times, Posted Mon 28th of July 2014
Science-Fiction , Cruelty, Mind Control, Non-consensual sex, Torture, Violence -
Amazonian Womb Worms (Womb Feeders Chapter 4-7) by bl_overman
«Lena gets a look insider her womb and discovers the horrible truth. Her quest to study remove the womb worm begins.»
Rated 93.8%, Read 64212 times, Posted Mon 5th of July 2021
Science-Fiction , Bestiality, Body modification, Extreme, Female solo, Horror, Mind Control -
Lost Empire 3 by pars001
«Continuing on with Derrick and the A.I.'s»
Rated 95.7%, Read 64206 times, Posted Sun 18th of October 2015
Science-Fiction , Alien, Non-Erotic, Violence -
Boarding School Encounter 02: Henrietta Possessed by the Lesbian Alien by mypenname3000
«Henrietta is possessed by Merita, the tentacle lesbian alien!»
Rated 93.4%, Read 64098 times, Posted Thu 4th of August 2016
Science-Fiction , Alien, Anal, Female/Female, First Time, Lesbian, Monster, Oral Sex -
Lost Empie 5 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 95.8%, Read 63840 times, Posted Mon 16th of November 2015
Science-Fiction , Alien, Non-Erotic, Violence -
Becky's incarceration by jon-87
Rated 76.3%, Read 63792 times, Posted Sat 4th of September 2010
Science-Fiction , Anal, Bondage and restriction, Discipline, Enema, Female / Girl, First Time, Girls / Female, Non-consensual sex, Prostitution, Rape, Teen, Water Sports/Pissing, Young -
THE MOON STONE, Part 2 by Hardrive
Rated 95%, Read 63735 times, Posted Thu 6th of September 2012
Science-Fiction , Mind Control, Non-Erotic, Romance -
The Monsters by ericck
Rated 54.3%, Read 63681 times, Posted Fri 5th of November 2010
Science-Fiction , Alien, Anal, Ass to pussy, Death, Horror, Monster, Pregnant, Rape, Virginity -
Star Wars: The Restricted Files - Chapter 10 - Breaking the Slave Ring Part 3 by Avatrek
Rated 89%, Read 63504 times, Posted Tue 15th of January 2013
Science-Fiction , Alien, Blackmail, Blowjob, Cheating, Cum Swallowing, Exhibitionism, Fan fiction, Hardcore, Male / Females, Male/Female, Oral Sex, Prostitution, Spanking, Threesome, Voyeurism -
Captive_(0) by Cly
Rated 92%, Read 63474 times, Posted Tue 4th of December 2012
Science-Fiction , Alien, Blowjob, Bondage and restriction, Coercion, Consensual Sex, Cruelty, Drug, Female Domination, Male/Female -
Star Wars: The Restricted Files - Chapter 5 - Evaluations by Avatrek
Rated 90.6%, Read 63363 times, Posted Tue 8th of January 2013
Science-Fiction , Alien, Blackmail, Blowjob, Cum Swallowing, Exhibitionism, Fan fiction, Female solo, Hardcore, Male/Teen Female, Masturbation, Teen