sexstories.com
Alien
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Cecilia by barrios
Rated 91.8%, Read 60477 times, Posted Fri 23rd of December 2011
Fantasm , Alien, Body modification, Domination/submission, Transgendered -
In to the darkness part 1 by Big n new
Rated 91.8%, Read 20730 times, Posted Thu 28th of May 2015
True Story , Alien, Authoritarian, Domination/submission, First Time, Gothic -
A Boy and his Genie - Chapter 15 - END by DragoTime
Rated 91.8%, Read 63594 times, Posted Sat 20th of June 2015
Fantasy , Alien, Body modification, Consensual Sex, Male / Female Teens, Male Domination, Mind Control -
into the darkness part 2 by Big n new
Rated 91.8%, Read 17565 times, Posted Tue 2nd of June 2015
Fantasm , Alien, Anal, Ass to mouth, Authoritarian, Bi-sexual, Domination/submission, Gothic, Male / Older Female, Monster, Oral Sex -
Ethereum Gladiator (Chapter 2) by AloneIsCold
Rated 91.8%, Read 51675 times, Posted Sat 3rd of July 2010
Science-Fiction , Alien, Body modification, Bondage and restriction, Erotica, Exhibitionism, Toys -
Bug control: Evolution by Homealone_447
Rated 91.8%, Read 119217 times, Posted Thu 4th of September 2014
Science-Fiction , Alien, Anal, Group Sex, Hardcore, Lesbian, Mind Control, Monster, Oral Sex, Pregnant, Threesome -
Solomon's Daughters: Galina's Chapter by Karax
Rated 91.5%, Read 66579 times, Posted Sun 19th of August 2012
Fantasy , Alien, Consensual Sex, Exhibitionism, First Time, Gothic, Interracial, Oral Sex, Romance, Spanking, Virginity, Voyeurism -
New inhabited planet found by PO469
Rated 91.5%, Read 38646 times, Posted Thu 20th of August 2015
Science-Fiction , Alien, Blowjob, Consensual Sex, Cum Swallowing, Group Sex, Male / Females, Older Male / Female, Oral Sex -
Organism X - Ch. 05 by DevilBookCorruptions
«More students begin to unravel the mystery of the extraterrestrial parasite.»
Rated 91.4%, Read 20025 times, Posted Thu 22nd of August 2019
Science-Fiction , Alien, Body modification, Female/Female, Horror, Mind Control -
Commander's Pet Part III by emilialefleur
Rated 91.3%, Read 32661 times, Posted Thu 5th of September 2013
Science-Fiction , Alien, BDSM, Bondage and restriction, Domination/submission, Erotica, Female/Female, Male Domination, Male/Female, Mind Control, Monster, Slavery -
Organism X - Ch. 06 by DevilBookCorruptions
«The campus falls deeper into chaos as the infected girls seek out new prey.»
Rated 91.3%, Read 20328 times, Posted Thu 22nd of August 2019
Science-Fiction , Alien, Body modification, Female/Female, Horror, Mind Control -
Abducted by profanity89
«Sarah is abducted by aliens. She is their last remaining hope to continue their species.»
Rated 91.3%, Read 57876 times, Posted Thu 25th of January 2024
Science-Fiction , Alien, Anal, Body modification, Extreme, Hardcore -
IT watches Always_(0) by AllFurredUp
«A rich orphan ,Lyle has always had some sort of secret watcher when he sleeps»
Rated 91.2%, Read 14595 times, Posted Wed 23rd of August 2017
Fantasy , Alien, Blowjob, Consensual Sex, Cum Swallowing, Erotica, Male/Female, Oral Sex, Romance -
Teen Titans Chronicles by Serenity91
Rated 91.1%, Read 212385 times, Posted Mon 24th of November 2008
Fantasy , Alien, Anal, Authoritarian, Blackmail, Blowjob, Boys/Teen Female, Consensual Sex, Group Sex, Humiliation, Job/Place-of-work, Lesbian, Masturbation, Oral Sex, Spanking, Teen, Toys -
Star Wars: The Restricted Files - Chapter 1 - Meeting Ass-hoka Tano Part 1 by Avatrek
Rated 91%, Read 127665 times, Posted Sun 6th of January 2013
Science-Fiction , Alien, Blowjob, Consensual Sex, Cum Swallowing, Fan fiction, First Time, Hardcore, Male/Teen Female, Oral Sex, Young -
The Breeder by The Night Angel
Rated 91%, Read 163842 times, Posted Sat 17th of April 2010
Science-Fiction , Alien, Body modification, Bondage and restriction, Cum Swallowing, Domination/submission, Girls domination, Humiliation, Monster -
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 -
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 -
Noelle’s Tentacle Gains, Part 1 by SSAnneTagonist
«Internet addict Noelle orders a delivery of something slimy, slippery, and sensual.»
Rated 90.8%, Read 108579 times, Posted Sun 7th of August 2022
Fantasy , Alien, Consensual Sex, Girls / Female, Monster -
Noelle’s Tentacle Gains, Part 2 by SSAnneTagonist
«Noelle investigates the slippery stowaway in her body, and decides a second opinion is warranted.»
Rated 90.8%, Read 61773 times, Posted Wed 24th of August 2022
Fantasy , Alien, Consensual Sex, Girls / Female, Lesbian, Monster -
Kathy Becomes a Human Breeding Slave P.1 by PhonyZamboni
Rated 90.8%, Read 401913 times, Posted Thu 1st of April 2010
Fantasy , Alien, Anal, Authoritarian, Blowjob, Body modification, Cum Swallowing, Discipline, Drug, Hardcore, Masturbation, Oral Sex, Stockholm Syndrome, Teen Female Solo, Teen Male/Teen Female, Toys -
The Storm (II) by JohannahFan
Rated 90.7%, Read 26808 times, Posted Fri 17th of December 2010
Science-Fiction , Alien, Male Domination, Slavery, Threesome -
The Adventures of Samantha Part 4: Caught (repost) by radianteclipse
Rated 90.6%, Read 40788 times, Posted Wed 24th of April 2013
Fiction , Alien, Bi-sexual, Body modification, Consensual Sex, Cum Swallowing, Exhibitionism, Female solo, Female/Female, Lesbian, Masturbation, School, Teen Female Solo, Transgendered, Transsexual, Young -
Star Wars: The Restricted Files - Chapter 2 - Meeting Ass-hoka Tano Part 2 by Avatrek
Rated 90.6%, Read 99165 times, Posted Sun 6th of January 2013
Science-Fiction , Alien, Consensual Sex, Exhibitionism, Fan fiction, First Time, Hardcore, Male/Teen Female, Pregnant, Virginity, Young -
Rogue One - 01 by The_Technician
«Rogue One Arrives at Earth Base Two Omega»
Rated 90.6%, Read 28473 times, Posted Fri 23rd of February 2024
Science-Fiction , Alien, Cum Swallowing, Erotica, First Time, Male/Female, Virginity -
Star Wars: The Restricted Files - Chapter 4 - Aayla Secura by Avatrek
Rated 90.6%, Read 83838 times, Posted Tue 8th of January 2013
Science-Fiction , Alien, Blowjob, Cheating, Consensual Sex, Exhibitionism, Fan fiction, Hardcore, Male/Female, Masturbation, Oral Sex, Pregnant, Teen Female Solo, Voyeurism, Young -
Bad Seed Ch.5 by pars001
«A master thief and her problems with a bad job.»
Rated 90.6%, Read 6276 times, Posted Sun 28th of November 2021
Science-Fiction , Alien, Body modification, Mind Control -
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 -
Star Wars: The Restricted Files - Chapter 7 - Breaking the Slave Ring Part 2 by Avatrek
Rated 90.6%, Read 53424 times, Posted Thu 10th of January 2013
Science-Fiction , Alien, Blackmail, Blowjob, Cheating, Consensual Sex, Fan fiction, Hardcore, Male/Female, Oral Sex -
Purple Shade pt. 1 by Phoenix Cinders
«Riley discovers an alien and gets probed by her big rod.»
Rated 90.5%, Read 33771 times, Posted Thu 5th of March 2020
Science-Fiction , Alien, Anal, Coercion, Consensual Sex, Death, First Time, Reluctance, Teen, Transgendered, Transsexual, Virginity -
Bug control by Homealone_447
Rated 90.5%, Read 57195 times, Posted Thu 21st of August 2014
Science-Fiction , Alien, Domination/submission, Female solo, Female/Female, Lesbian, Mind Control, Monster, Pregnant -
Apocolypse chapther 7 by fairieboi69
Rated 90.4%, Read 32718 times, Posted Mon 18th of May 2009
Science-Fiction , Alien, Anal, Blowjob, Boy / Boy, Consensual Sex, Gay, Monster, Threesome, Young -
Alien Encounters by Unknown user
Rated 90.4%, Read 52860 times, Posted Sat 26th of December 2009
Fantasm , Alien, Body modification, Male/Female, Monster, Reluctance, Slavery, Written by women -
In the name of science by Homealone_447
«A scientist takes extreme measures to save her experiments»
Rated 90.3%, Read 76143 times, Posted Thu 16th of June 2016
Science-Fiction , Alien, Anal, Extreme, Female/Female, Lesbian, Mind Control, Monster, Pregnant -
To visit the one with feathers by Flora James
«On another planet humans created a bird human hybrid. One curious earth adventurer finds himself in the home of one such creature over 100 years later. She’s smart and well spoken and would like to learn about his body as much as he would hers.»
Rated 90.3%, Read 8979 times, Posted Sun 8th of December 2019
Fantasy , Alien, Consensual Sex, Interracial, Male Solo, Male/Female, Masturbation, Written by women -
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 -
Intruder_(2) by The_Technician
«An Intruder takes over Starship Invincible for some BDSM fun.»
Rated 90.2%, Read 25725 times, Posted Tue 18th of September 2018
Science-Fiction , Alien, Asian, BDSM, Blowjob, Bondage and restriction, Cum Swallowing, Job/Place-of-work, Male Domination, Spanking -
DESTINY IN A WORLD OF HEROES. by bigaim24
Rated 90.2%, Read 19251 times, Posted Sun 14th of December 2014
Fantasy , Alien, Fan fiction, Non-Erotic -
It Came From the Laundry Room! by Satinslip
«A young woman finds a shy tentacle monster in her laundry room.»
Rated 90.2%, Read 32421 times, Posted Wed 25th of July 2018
Science-Fiction , Alien, Consensual Sex, Domination/submission, Female solo, Female/Female, Male/Female, Monster -
Cumming To His Sister's Rescue by YourMomThinksIAmCute
«Abducted from their family farm, siblings Robbie and Lena wake up collared and subjected to invasive examinations by emotionless alien harvesters.»
Rated 90.2%, Read 78870 times, Posted Sat 31st of January 2026
Fiction , Alien, Consensual Sex, Dark fiction, Erotica, Teen Male/Teen Female -
Sudden Abduction_(0) by Unknown user
Rated 90.1%, Read 19719 times, Posted Tue 19th of March 2013
Science-Fiction , Alien, Anal, Bondage and restriction, Monster -
Breeding Station by Homealone_447
Rated 90.1%, Read 367131 times, Posted Fri 12th of June 2009
Science-Fiction , Alien, Consensual Sex, Domination/submission, Extreme, Female/Female, Hardcore, Horror, Lactation, Lesbian, Mind Control, Monster, Pregnant -
Sinuosa, Planet of Female Aliens by Valerie Noirblossom
«Scrawled notes from my late colleague Blackwood were all I had to guide me. They existed only in a tattered leather-bound volume, chronicling in his own hand the final journey and his descent into sheer madness.»
Rated 90%, Read 12228 times, Posted Sat 23rd of May 2020
Science-Fiction , Alien, Male / Females -
The Academic and the Nymphomaniac Ch. 3 Repost 3 by gorilla52
Rated 90%, Read 18042 times, Posted Fri 20th of July 2012
Science-Fiction , Alien, Erotica, Males / Female -
GameLive: Chapter One by Ravenguard
«At work on a stormy night, when something ridiculous happens.»
Rated 89.9%, Read 17763 times, Posted Tue 4th of October 2016
Science-Fiction , Alien, Fan fiction, Male / Females -
Symbiotic sex plant by Peter_Löwenbräu_Griffin
Rated 89.8%, Read 130887 times, Posted Wed 14th of October 2009
Fiction , Alien, Body modification, Bondage and restriction, Cruelty, Discipline, Exhibitionism, Extreme, Humiliation, Monster -
An Alien Encounter by fishido
«Aliens are among us. They live hidden from us, with a sexual appetite far greater than we ever knew»
Rated 89.8%, Read 18330 times, Posted Sat 10th of July 2021
Science-Fiction , Alien, Anal, Blowjob, Erotica, Male/Female, Mind Control, Romance -
Planetary Resort Part II by pyramidqueen
«Jean is getting acquainted with her new life on Toettut.»
Rated 89.7%, Read 26481 times, Posted Fri 22nd of September 2017
Science-Fiction , Alien, Authoritarian, Consensual Sex, Domination/submission, Female Domination, Hardcore, Humiliation, Monster, Prostitution, Voyeurism -
Commander's Pet Part II by emilialefleur
Rated 89.5%, Read 33399 times, Posted Wed 4th of September 2013
Science-Fiction , Alien, BDSM, Bondage and restriction, Domination/submission, Erotica, Female/Female, Male Domination, Male/Female, Mind Control, Monster, Reluctance -
Theme Spotlight Series: Alien - The Cornfield Rape by somebastard69
Rated 89.4%, Read 70104 times, Posted Thu 8th of September 2011
Fiction , Alien -
Prisoner of the Tookees, Part Two by The_Technician
«Mousey is lewdly displayed in a strange “Parade of Shame”»
Rated 89.3%, Read 15135 times, Posted Fri 13th of March 2020
Science-Fiction , Alien, Anal, BDSM, Cruelty, Exhibitionism, Extreme, Female solo, Humiliation, Masturbation, Reluctance -
Road To Darlon by jjkrause
«Two buddies seach the galaxie to rid Jimmy of his pesky virginity»
Rated 89.3%, Read 13800 times, Posted Tue 5th of January 2016
Fantasm , Alien, Blowjob, Consensual Sex, Exhibitionism, First Time -
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 89.3%, Read 67440 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 -
Clones by Homealone_447
Rated 89.2%, Read 80133 times, Posted Mon 7th of February 2011
Science-Fiction , Alien, Anal, Domination/submission, Extreme, Female/Female, Lesbian, Mind Control, Monster, Pregnant -
Doctor who - Anything for science! by hassett fuka
Rated 89.2%, Read 313542 times, Posted Fri 18th of February 2011
Fantasy , Alien, Exhibitionism, Female Domination, First Time -
A Year Of Darkness - The Sorrowed - Part 2 by TheAvengedMartyr
Rated 89.1%, Read 20184 times, Posted Tue 8th of January 2013
Fiction , Alien, Monster, Teen Male/Teen Female -
Lust in Translation, (or Playboy and the Slime God). by stex
«Make sure your translation software is working when talking to aliens.»
Rated 89.1%, Read 13332 times, Posted Tue 24th of November 2015
Science-Fiction , Alien -
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 -
The Gift of the Alien Horses by Peter_Löwenbräu_Griffin
Rated 89%, Read 96597 times, Posted Wed 14th of October 2009
Fiction , Alien, Body modification, Humiliation, Mind Control, Monster, School -
The aliens who forced us to evolve part 2 by Skeleton Wars
«He awakes on earth and fuck and fucks some more, then he joins a large orgy, then after all this he breaks a virgin.»
Rated 88.8%, Read 22581 times, Posted Fri 25th of October 2019
Science-Fiction , Alien, Anal, Blowjob, Body modification, Cum Swallowing, First Time, Group Sex, Male/Female, Virginity -
The Royal Genies - Chapter 06 by DragoTime
«WAR! But of a different kind!»
Rated 88.8%, Read 33963 times, Posted Sun 7th of February 2016
Fantasy , Alien, Bi-sexual, Body modification, Consensual Sex, Female Domination, Lesbian, Murder, Oral Sex, Teen Female/Teen Female, Threesome -
symbiotic sex plant part two by Peter_Löwenbräu_Griffin
Rated 88.7%, Read 86760 times, Posted Wed 14th of October 2009
Fiction , Alien, Body modification, Bondage and restriction, Cruelty, Discipline, Domination/submission, Exhibitionism, Humiliation, Monster -
AZ Mystery - chapter 1 of 5 by Limnophile
«In this sci-fi mystery, park ranger Pedro wakes up nude in the wilderness with no idea what happened.»
Rated 88.7%, Read 6819 times, Posted Sun 21st of January 2024
Science-Fiction , Alien, Interracial, Romance -
Earth: Tentacle Breeding Ground - Chapter 8 by worldender
«The group recuperates while planning their next move.»
Rated 88.7%, Read 21735 times, Posted Mon 27th of March 2023
Science-Fiction , Alien, Blowjob, Consensual Sex, Exhibitionism, Male/Female, Monster, Oral Sex -
AZ Mystery - chapter 2 by Limnophile
«Ranger Pedro investigates his situation and tries to survive more challenges.»
Rated 88.7%, Read 5340 times, Posted Sat 27th of January 2024
Science-Fiction , Alien -
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 88.5%, Read 70734 times, Posted Mon 22nd of April 2024
Science-Fiction , Alien, Consensual Sex, Drug, Male / Female Teens, Teen Male / Female -
New drug part one (edited) by arcaine one
«Cassandra tries a new drug»
Rated 88.5%, Read 6792 times, Posted Fri 25th of July 2025
Diary , Alien, Bi-sexual, Blowjob, Consensual Sex, Drug, Interracial, Lactation -
Doctor Who - The Eleventh Doctor - Sex Pollen - Part 2 by hassett fuka
Rated 88.5%, Read 35271 times, Posted Thu 17th of June 2010
Fantasy , Alien, Consensual Sex, Erotica, Hardcore, Male/Female -
First Ovulation by katie shields
«A young adult alien girl experiences her first signs of fertility. Her woman guardian walks her through this itintial experience, showing her how to manage her reproductive body.»
Rated 88.4%, Read 16140 times, Posted Wed 1st of January 2020
Fiction , Alien, Pregnant -
Boarding School Encounter 06: Henrietta is Spanked by Her Teacher by mypenname3000
«When Henrietta is late to class, her teacher spanks her naked bottom while everyone watches.»
Rated 88.4%, Read 55062 times, Posted Wed 28th of September 2016
Science-Fiction , Alien, Anal, Exhibitionism, Female exhibitionist, Female solo, Female/Female, Group Sex, Lesbian, Oral Sex, School, Spanking, Voyeurism