sexstories.com
Science-Fiction
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Andromeda1 by ufpe
Rated 95.2%, Read 51153 times, Posted Thu 28th of February 2013
Science-Fiction , Alien, Older Male / Female -
Forever by NKL13
«This is the first chapter of short story I published on Amazon. It is based on a vivid dream I had this past summer. It is a mix of science fiction and romance/love story taking place just before and after an Apocalypse. It does not contain the images that are in the full story.»
Rated 93.3%, Read 50793 times, Posted Sun 7th of January 2018
Science-Fiction -
The Yoni Flower (Plants of Pleasure Chapters 1-2) by bl_overman
«An ecosexual botanist named Allie Hannigan discovers a phallic flower in Olympic National Park. The sweet fragrance makes her horny out of her mind. Not only does it ooze sap when she jerks and sucks it, but it creams white sludge after she loves on it long enough.»
Rated 93.8%, Read 50610 times, Posted Fri 25th of February 2022
Science-Fiction , Alien, Body modification, Erotica, Extreme, Female solo, Horror -
Organism X - Ch. 02 by DevilBookCorruptions
«There's something wrong with Leah...»
Rated 93.6%, Read 50556 times, Posted Wed 21st of August 2019
Science-Fiction , Alien, Body modification, Horror, Mind Control -
Phoenix ch 01 by dank
Rated 84%, Read 50502 times, Posted Sat 7th of August 2004
Science-Fiction , Bondage and restriction, Wife -
Becoming the Prom Queen; Chapter 1 & 2 by SweetTeenBoi
Rated 91.8%, Read 50448 times, Posted Thu 27th of February 2014
Science-Fiction , Bi-sexual, First Time, Lesbian, School, Teen, Teen Male/Teen Female, Transgendered, Transsexual -
Gloria's Transformations - the Freak by Captain1021
«Gloria reluctantly submits to extreme enlargements of her nipples, tits, and ass.»
Rated 75%, Read 50379 times, Posted Tue 19th of December 2017
Science-Fiction , Anal, Body modification, Cum Swallowing, Exhibitionism, Group Sex, Interracial, Lactation, Oral Sex, Voyeurism -
BimboTech Chapter 3: Bimbo Wife Gets Caught by mypenname3000
«Alice gets wild at the grocery store, but her antics get her in trouble and Frank will have to come to her rescue.»
Rated 88%, Read 49944 times, Posted Thu 24th of November 2016
Science-Fiction , Blowjob, Body modification, Cheating, Exhibitionism, Female exhibitionist, Female/Female, Job/Place-of-work, Male / Females, Male/Female, Toys, Wife -
An Alien Abduction Part 2 by KittySarah
Rated 93.4%, Read 49857 times, Posted Sun 21st of June 2015
Science-Fiction , Alien, Anal, Female/Female, Pregnant, Reluctance, Written by women -
BimboTech Chapter 4: Bimbo Wife's Special Ass by mypenname3000
«Frank convinces a married bimbo that her ass is special and every man, but her husband, has to fuck it while Ms. Savage seeks out a powerful ally to stop Frank and the bimbo serum.»
Rated 90.1%, Read 49848 times, Posted Sat 10th of December 2016
Science-Fiction , Anal, Ass to mouth, Blowjob, Cheating, Exhibitionism, Female exhibitionist, Male / Females, Male/Female, Oral Sex, Spanking, Voyeurism -
A Game of Basketball Pt. 5 by Phoenix Cinders
«First game of the tournament. Dave gets ass fucked afterwards.»
Rated 93.2%, Read 49659 times, Posted Sun 24th of February 2019
Science-Fiction , Anal, Blowjob, Consensual Sex, Erotica, Oral Sex, Romance, School, Teen, Transgendered, Transsexual -
Planetary Resort by pyramidqueen
«A girl leaves Earth to sexually service Aliens.»
Rated 93.6%, Read 49194 times, Posted Tue 19th of September 2017
Science-Fiction , Alien, Anal, Blowjob, Consensual Sex, Domination/submission, Exhibitionism, Female/Female, Oral Sex, Prostitution -
Meer Kass by Robert C.
«Conor attempts to seduce a tempting feline alien.»
Rated 92.9%, Read 49119 times, Posted Thu 23rd of August 2018
Science-Fiction , Alien, Consensual Sex, Female solo, Male/Female, Mind Control, Oral Sex -
Program Alpha-Omega 9 by Unknown user
Rated 94.8%, Read 48996 times, Posted Wed 15th of May 2013
Science-Fiction , Mind Control, Teen Male/Teen Female, Teen Male/Teen Females -
Sweet Dreams Part 6 - The Light From Yonder Window Breaks by Cryonic
Rated 95.2%, Read 48942 times, Posted Wed 29th of February 2012
Science-Fiction , Consensual Sex, Exhibitionism, Female exhibitionist, Teen Male/Teen Female, Voyeurism -
Sweet Dreams Part 4 - Watching the Watcher by Cryonic
Rated 94.9%, Read 48801 times, Posted Sun 12th of February 2012
Science-Fiction , Exhibitionism, Female solo, Male/Female, Romance, Voyeurism -
High School reunion_(3) by Phoenix Cinders
«Kai's finally achieved success in life and now it's time to rub it in the faces of all the people that bullied him in high school as he comes home for his 10-year high school reunion. Little does he know an old classmate of his has a surprise for him. (Hint: a little sodomy)»
Rated 93%, Read 48660 times, Posted Sun 16th of September 2018
Science-Fiction , Anal, Consensual Sex, Domination/submission, First Time, Hardcore, Humiliation, Romance, Transgendered, Transsexual, Virginity -
Hunter & Prey by Knightwolf
Rated 93.6%, Read 48243 times, Posted Thu 3rd of January 2013
Science-Fiction , Blowjob, First Time, Gothic, Male/Female, Virginity -
The Invasion of Nicondria by Eric
Rated 51.2%, Read 47944 times, Posted Wed 2nd of June 2004
Science-Fiction , Alien, Bi-sexual, Group Sex, Teen Male/Teen Female -
Body of a Man, Mind of Machine - Chapter Eight by Sage_of_the_Forlorn_Path
«Adrian and Jenny finally get some time to relax and enjoy their freedom.»
Rated 88.4%, Read 47721 times, Posted Sun 8th of May 2016
Science-Fiction , Anal, Blowjob, Consensual Sex, Hardcore, Romance, Teen Male/Teen Female -
Gloria's Transformation - the Gym by Captain1021
«A woman becomes a sexy nympho through genetic modifications»
Rated 75.9%, Read 47496 times, Posted Tue 1st of November 2016
Science-Fiction , Black, Body modification, Cum Swallowing, Exhibitionism, Group Sex, Lactation -
Parasite Alien by lisalovesnylons
Rated 80%, Read 47460 times, Posted Thu 17th of October 2013
Science-Fiction , Alien, Lesbian, Mind Control, Pregnant, Slavery -
My Sexy New Spaceship by Red Vixen
Rated 94%, Read 47328 times, Posted Sat 14th of September 2013
Science-Fiction , Anal, Slavery -
The New Girls_(1) by Phoenix Cinders
«Femboy gets turned into a sissy by the New Girls in school»
Rated 91.1%, Read 47265 times, Posted Wed 1st of January 2020
Science-Fiction , Anal, Blowjob, Coercion, Cum Swallowing, Group Sex, Oral Sex, Reluctance, School, Transgendered, Transsexual, Transvestite, Virginity -
In The Year 2149 by oliver mellor
Rated 86%, Read 47223 times, Posted Fri 5th of June 2009
Science-Fiction , Romance, Young -
Larissa the Latina by OliverPride
«Revenge leads to love? A little Latina Larissa Jimenez becomes thick and sexy!»
Rated 88.4%, Read 47163 times, Posted Wed 13th of December 2017
Science-Fiction , Body modification, Latina, Pregnant, Teen, Teen Male/Teen Female -
The Man in the Gray Suit - The Watch by KentonVK
Rated 91%, Read 46875 times, Posted Fri 10th of April 2009
Science-Fiction , First Time, Group Sex, Lesbian, Male / Female Teens, Male / Older Female, Mind Control, Oral Sex, Threesome -
Andromeda2 by ufpe
Rated 95.2%, Read 46872 times, Posted Thu 7th of March 2013
Science-Fiction , Alien, Male/Female, Romance -
Program Alpha-Omega 11 by Unknown user
Rated 94.9%, Read 46719 times, Posted Wed 15th of May 2013
Science-Fiction , Mind Control, Teen Male/Teen Female, Teen Male/Teen Females -
Return to Earth - 03 by Iamsinn
Rated 96.3%, Read 46620 times, Posted Tue 1st of April 2014
Science-Fiction , Female/Female, Male/Female, Older Male / Female -
Andromeda3 by ufpe
Rated 95.7%, Read 46431 times, Posted Thu 7th of March 2013
Science-Fiction , Alien, Male/Female, Romance -
Whoa! Ginger's Visit VI by Lucky Mann
«Jason's power of suggestion brings him another girl.»
Rated 94.4%, Read 46236 times, Posted Wed 9th of December 2015
Science-Fiction , Anal, Blowjob, Cum Swallowing, Males / Females, Mind Control, Oral Sex, Virginity -
Sex with Myself. Literally. Part 1 by PearlGlitter18
Rated 94.5%, Read 46137 times, Posted Sat 5th of November 2011
Science-Fiction , Consensual Sex, Female solo, Female/Female, Lesbian, Masturbation, Oral Sex, Toys, Written by women -
Mind Fuck - Chapter 1b (How To Fuck Your Sister Without Breaking The Law) by Salissa
Rated 92.3%, Read 46074 times, Posted Sun 12th of December 2010
Science-Fiction , Anal, Black, Consensual Sex, Job/Place-of-work, Male / Females, Masturbation, Mind Control, Oral Sex, Voyeurism -
Harry Potter 12Christmas Snowballs by Unknown user
Rated 83.6%, Read 45821 times, Posted Sun 11th of March 2007
Science-Fiction , Bi-sexual, Consensual Sex, Fan fiction, Group Sex, Lesbian, Pregnant, Teen Male / Female -
Commander's Pet Part I by emilialefleur
Rated 90.3%, Read 45735 times, Posted Wed 4th of September 2013
Science-Fiction , Alien, BDSM, Bondage and restriction, Discipline, Domination/submission, Erotica, Female/Female, Male / Females, Male Domination, Mind Control, Monster, Reluctance, Slavery -
Boarding School Encounter 08: Miss Marilynn's Tentacles Molests the School by mypenname3000
«Nurse Paige uses Henrietta to demonstrate the latest breakthrough in medical technology—the vibrator!»
Rated 87.5%, Read 45690 times, Posted Wed 5th of October 2016
Science-Fiction , Alien, Anal, Exhibitionism, Female exhibitionist, Female/Female, Oral Sex, School, Toys -
Ethereum Gladiator (Chapter 1) by AloneIsCold
Rated 90.9%, Read 45657 times, Posted Sat 3rd of July 2010
Science-Fiction , Alien, Bondage and restriction, Consensual Sex, Erotica, Reluctance -
Timewalker pt 1a by dank
Rated 59.1%, Read 45612 times, Posted Mon 28th of February 2005
Science-Fiction , Body modification, Bondage and restriction, Female/Female, Male/Female, Snuff -
Whoa! Jenny's New Training Method VII by Lucky Mann
«A young and over weight cheerleader comes to Jason for some special training.»
Rated 89.3%, Read 45594 times, Posted Fri 11th of December 2015
Science-Fiction , Anal, First Time, Male/Teen Female, Mind Control, Oral Sex, Plumper, Virginity -
Program Alpha-Omega 12 by Unknown user
Rated 95.2%, Read 45540 times, Posted Wed 15th of May 2013
Science-Fiction , Mind Control, Teen Male/Teen Female, Teen Male/Teen Females -
Tentacles_(1) by Michael Shuler
Rated 84.8%, Read 45377 times, Posted Wed 4th of February 2004
Science-Fiction -
S.H.E.L.I.A. 5 by pars001
«A man is hunted for what he has created.»
Rated 94.6%, Read 45372 times, Posted Wed 23rd of August 2017
Science-Fiction , Blackmail, Body modification -
Body of a Man, Mind of Machine - Chapter Ten by Sage_of_the_Forlorn_Path
«Adrian and Jenny arrive at their new home.»
Rated 90.7%, Read 45012 times, Posted Sun 22nd of May 2016
Science-Fiction , Anal, Consensual Sex, Extreme, Hardcore, massage, Masturbation, Oral Sex, Romance, Teen Male/Teen Female -
Harry Potter 13 Added Security at Hogwarts by Unknown user
Rated 76.7%, Read 44795 times, Posted Thu 15th of March 2007
Science-Fiction , Fan fiction, Group Sex, Lesbian, Teen Female/Teen Female, Threesome, Transsexual, Young -
Abducted By Female Pleadeans by Eck Master 3
Rated 61%, Read 44618 times, Posted Thu 23rd of June 2005
Science-Fiction , Alien -
VIRUS SURGE: Chapters 1 & 2 by Merc098
«what happens when the government gets hold of an alien hybrid.»
Rated 94.1%, Read 44364 times, Posted Thu 14th of January 2016
Science-Fiction , Alien, Bi-sexual, Body modification, Female/Female, Male/Female -
CAW 17 entry - Drifting by Brootforce
Rated 92.7%, Read 44070 times, Posted Sun 15th of December 2013
Science-Fiction , Consensual Sex, First Time, Male/Female, Oral Sex, Pregnant, Wife -
The First Pregnant Man by trout
Rated 76.4%, Read 44021 times, Posted Sat 18th of November 2006
Science-Fiction , Anal, Gay, Pregnant -
Ticonderoga – Episode 4 Shattered Dreams by Brootforce
Rated 92.7%, Read 43779 times, Posted Tue 22nd of October 2013
Science-Fiction , Consensual Sex, Erotica, Hardcore, Job/Place-of-work, Male/Female, Oral Sex, Romance, Wife -
Requiem - Chapter 1 by Fatesknight
Rated 94.3%, Read 42954 times, Posted Wed 12th of February 2014
Science-Fiction , Cheating, Murder, Non-Erotic -
Turned my Step-daughter into a sex-bot: Day 1 by Ap0wers
«William is brilliant scientist working medical engineering around behavioural modification. When his project and planned human testing is scuttled he decides to test them on his disobedient step-daughter.»
Rated 92.4%, Read 42936 times, Posted Fri 25th of July 2025
Science-Fiction , Blackmail, Blowjob, Discipline, Female Domination, Mind Control, Older Male / Female, Teen -
Boarding School Encounter 09: Henrietta Molested by the Nanites by mypenname3000
«Henrietta and Merita have to act fast as the school is overwhelmed by the spreading nanite-infected students and teachers.»
Rated 92.7%, Read 42627 times, Posted Sat 8th of October 2016
Science-Fiction , Alien, Anal, Female/Female, Group Sex, Lesbian, Oral Sex, Threesome -
Timestop: The Train Ride Chapter 1 (updated) by SKOLL
«Villain freezes a college girl on a train during the pandemic to give her extreme punishment.»
Rated 81.7%, Read 42321 times, Posted Fri 13th of February 2026
Science-Fiction , Blowjob, Bondage and restriction, Cruelty, Cum Swallowing, Dark fiction, Domination/submission, Extreme, Hardcore, Horror, Male Domination, Male/Female, Male/Teen Female, Mind Control, Oral Sex, Sado-Masochism, Spanking, Teen -
harry potter 2 A Ride on the Night Bus by Unknown user
Rated 79.3%, Read 42023 times, Posted Fri 16th of February 2007
Science-Fiction , Consensual Sex, Female/Female, First Time, Gay, Group Sex, Male / Older Female -
Kristen's New Found Life pt. 1 by profchaos
Rated 74.1%, Read 41850 times, Posted Fri 10th of August 2012
Science-Fiction , Alien, Anal, Mind Control, Monster, Pregnant, Teen, Teen Female/Teen Female, Transgendered -
Ride or Die pt 1. by Phoenix Cinders
«James bets it all in a street race against a girl packing a little something extra. Will he win or lose his ass in the process?»
Rated 91.6%, Read 41745 times, Posted Sun 14th of April 2019
Science-Fiction , Anal, Ass to mouth, Consensual Sex, First Time, Reluctance, Romance, Teen, Transgendered, Transsexual -
how i fucked my sisters part 1_(0) by Unknown user
Rated 78.6%, Read 41652 times, Posted Tue 2nd of April 2013
Science-Fiction -
GWAGOGOO by MISTER BIG T
Rated 57.4%, Read 41636 times, Posted Sun 12th of September 2004
Science-Fiction , Group Sex, Lesbian, Spanking, Transsexual -
Program Alpha-Omega 14 by Unknown user
Rated 95.1%, Read 41280 times, Posted Wed 15th of May 2013
Science-Fiction , Mind Control, Teen Male/Teen Female, Teen Male/Teen Females -
Transformer by Incest is fun
Rated 94.8%, Read 41199 times, Posted Mon 28th of March 2011
Science-Fiction -
Deleted Scenes Of X-Men 3: Scene 1 by asslicker69
Rated 71.3%, Read 41083 times, Posted Mon 14th of August 2006
Science-Fiction , Alien, Consensual Sex, First Time, Male / Female Teens -
Whoa! Susan Gets More Than She Wanted VIII by Lucky Mann
«Jason continues to add to his harem.»
Rated 92.5%, Read 41022 times, Posted Mon 14th of December 2015
Science-Fiction , Blowjob, Cum Swallowing, Female/Female, Group Sex, Male / Females, Mind Control, Oral Sex, Virginity -
Sara Saves The Earth by kynoceph
Rated 86.4%, Read 40974 times, Posted Mon 26th of January 2009
Science-Fiction , Alien, BDSM, Blowjob, Bondage and restriction -
Empire Prologue and Chapter 1 revision. by kyron120867
«One man can make a difference»
Rated 93.7%, Read 40707 times, Posted Wed 9th of September 2015
Science-Fiction , Non-Erotic -
The Body Swap Motel (PHASE 1) by JaceFace2818
Rated 65.9%, Read 40659 times, Posted Fri 10th of May 2013
Science-Fiction , Body modification, Humiliation, Male Solo, Male/Female, Masturbation, Mind Control, Oral Sex, Pregnant, Transsexual, Voyeurism, Young -
The aliens who forced us to evolve Part 1 by Skeleton Wars
«Aliens take home change him disease him and ends up evolving the planet.»
Rated 93.8%, Read 40593 times, Posted Wed 21st of August 2019
Science-Fiction , Alien, Blowjob, Body modification, Bondage and restriction, Cum Swallowing, Oral Sex -
Rindr Online: Chapter Two by Tasty_taters
«Chapter two of Rindr Online»
Rated 93.4%, Read 39969 times, Posted Wed 27th of July 2016
Science-Fiction , Bondage and restriction, Discipline, Domination/submission, Female/Female, Reluctance -
The After Seeding a second wave (2) by pars001
Rated 94.9%, Read 39834 times, Posted Wed 25th of February 2015
Science-Fiction , Alien, Blowjob, Consensual Sex, Cum Swallowing, Male/Female -
The Photo Op by Nicky69
«After getting a job in another country for a few months, my wife becomes the center of attention for a group of our friends who make it their goal to bring out the slut in her while I'm gone.»
Rated 86.5%, Read 39543 times, Posted Thu 3rd of November 2022
Science-Fiction , Authoritarian, Cheating, Coercion, Cuckold, Exhibitionism, Female exhibitionist, Reluctance, Voyeurism, Wife, Written by women