sexstories.com
Alien
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Pet Companion - Chapter 1 by Little Sadei
«A silly form on the internet turns out to be an actual contract for being given a promotional tentacle monster pet. April was in for the fuck of her life when she meets her new little sister Siix.»
Rated 94.9%, Read 113004 times, Posted Tue 23rd of April 2019
Science-Fiction , Alien, Anal, Blowjob, Bondage and restriction, Consensual Sex, Cum Swallowing, Extreme, Monster -
Sam 13 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 94.9%, Read 15537 times, Posted Wed 26th of September 2018
Science-Fiction , Alien, Non-Erotic, Violence -
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 94.9%, Read 32964 times, Posted Fri 25th of February 2022
Science-Fiction , Alien, Body modification, Erotica, Extreme, Female solo, Horror -
The After Seeding a second wave (2) by pars001
Rated 94.8%, Read 38208 times, Posted Wed 25th of February 2015
Science-Fiction , Alien, Blowjob, Consensual Sex, Cum Swallowing, Male/Female -
Sam 8 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 94.8%, Read 23595 times, Posted Sat 12th of May 2018
Science-Fiction , Alien, Body modification, Non-Erotic, Violence -
Raising Peter, Chapter Ten by treborkat
Rated 94.8%, Read 60594 times, Posted Wed 25th of March 2015
Fiction , Alien, Cum Swallowing, Domination/submission, First Time, Incest, Water Sports/Pissing -
Cat fight 2 (Return to Home) by pars001
«A man's luck changes, why not? He wasn't all man after all»
Rated 94.8%, Read 28941 times, Posted Fri 13th of January 2017
Science-Fiction , Alien, Body modification, Male / Females, Non-Erotic, Violence -
Lost Empire 20_(0) 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 94.8%, Read 47469 times, Posted Thu 21st of April 2016
Science-Fiction , Alien, Non-Erotic, Violence -
Bait and Switch Retype - Ch 07-08 by Dark_Brother
Rated 94.8%, Read 99966 times, Posted Sun 10th of February 2013
Science-Fiction , Alien, Authoritarian, Blowjob, Coercion, Consensual Sex, Domination/submission, First Time, Mature, Mind Control, Oral Sex, Virginity -
SOVEREIGNTY 6 by pars001
«His life was crap, nothing ever seemed to go his way. His wife had kicked him out he was at the end of his rope, then one day he had a strange dream, or was it?»
Rated 94.8%, Read 35151 times, Posted Wed 18th of November 2015
Science-Fiction , Alien, Body modification, Cruelty, Violence -
Amazonian Womb Worms (Womb Feeders Chapter 1-3) by bl_overman
«After failing to discover a new species during her expedition, Lena encounters an exotic giant worm . Little does Lena know, she won't be leaving that jungle empty-handed, because she'll be heading home with the creature of nightmares living within her womb...»
Rated 94.8%, Read 77598 times, Posted Tue 29th of June 2021
Science-Fiction , Alien, Body modification, Erotica, Extreme, Masturbation -
CULT OF THE SEA by Lacy22
«Ominous grasping tentacles approach from the waters below. Which of the twelve maidens will be the chosen one?»
Rated 94.8%, Read 152583 times, Posted Thu 22nd of August 2019
Fantasy , Alien, Anal, Monster, Non-consensual sex -
Lost Empire 29 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 94.8%, Read 44262 times, Posted Mon 29th of August 2016
Science-Fiction , Alien, Non-Erotic, Violence -
Sam 27 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 94.8%, Read 13167 times, Posted Thu 25th of February 2021
Science-Fiction , Alien, Death, Non-Erotic, Violence -
Lost Empire 71 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 94.8%, Read 18444 times, Posted Tue 3rd of December 2019
Science-Fiction , Alien, Non-Erotic, Violence -
SOVEREIGNTY 2 by pars001
Rated 94.8%, Read 40980 times, Posted Fri 17th of July 2015
Science-Fiction , Alien, Body modification, Violence -
THE BLEMS 3 by pars001
Rated 94.7%, Read 36753 times, Posted Wed 2nd of September 2015
Science-Fiction , Alien, Body modification, Consensual Sex, Male/Female, Mind Control, Violence -
The Seeding 2 by pars001
Rated 94.7%, Read 106716 times, Posted Sat 19th of July 2014
Science-Fiction , Alien, Consensual Sex, Masturbation, Pregnant -
Bait and Switch Ch. 11 by Dark_Brother
Rated 94.7%, Read 147513 times, Posted Mon 5th of December 2011
Science-Fiction , Alien, Blowjob, Consensual Sex, Cum Swallowing, Mind Control, Oral Sex, Pregnant -
Earth: Tentacle Breeding Ground - Chapter 4 by worldender
«The group starts to recover and Sarah makes a bold move.»
Rated 94.7%, Read 40287 times, Posted Fri 18th of June 2021
Science-Fiction , Alien, Blowjob, Bondage and restriction, Consensual Sex, Horror, Male/Female, Mind Control, Monster, Oral Sex, Romance -
The Seeding 4 by pars001
Rated 94.7%, Read 129534 times, Posted Tue 22nd of July 2014
Science-Fiction , Alien, Body modification, Consensual Sex, Pregnant -
Sam 29 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 94.7%, Read 11346 times, Posted Wed 19th of May 2021
Science-Fiction , Alien, Death, Violence -
The Spread Part 2 by cutecatz19
«Rose stows away on a cruiser, before finding something that changes her life.»
Rated 94.7%, Read 45159 times, Posted Mon 23rd of September 2019
Science-Fiction , Alien, Anal, Group Sex, Males / Female, Mind Control, Non-consensual sex, Threesome -
Churning Butter by The_Technician
Rated 94.7%, Read 71055 times, Posted Thu 17th of April 2014
Science-Fiction , Alien, Anal -
The Aftermath 5 by pars001
Rated 94.7%, Read 32649 times, Posted Mon 13th of April 2015
Science-Fiction , Alien, Body modification, Death, Non-Erotic, Violence -
Organism X - Ch. 02 by DevilBookCorruptions
«There's something wrong with Leah...»
Rated 94.7%, Read 40494 times, Posted Wed 21st of August 2019
Science-Fiction , Alien, Body modification, Horror, Mind Control -
Tentacle Button_(0) by SmilingSatyr
«A co-ed finds out why she was warned to avoid the shower»
Rated 94.7%, Read 198981 times, Posted Sat 1st of July 2017
Fantasm , Alien, BDSM, Erotica, Female solo, Monster, Non-consensual sex, Pregnant, Sado-Masochism -
Sovereignty 10 by pars001
«His life was crap, nothing ever seemed to go his way. His wife had kicked him out he was at the end of his rope, then one day he had a strange dream, or was it?»
Rated 94.7%, Read 33822 times, Posted Thu 18th of February 2016
Science-Fiction , Alien, Body modification, Cruelty, Mind Control, Monster, Romance, Violence -
Solomon's Daughters: Eliza's Chapter by Karax
Rated 94.7%, Read 96129 times, Posted Sun 29th of July 2012
Fantasy , Alien, Blowjob, Consensual Sex, First Time, Oral Sex, Teen Male/Teen Female, Violence -
SOVEREIGNTY 12 by pars001
«His life was crap, nothing ever seemed to go his way. His wife had kicked him out he was at the end of his rope, then one day he had a strange dream, or was it? The beautiful woman who befriended him, the new worlds and people what wasn't to like?»
Rated 94.7%, Read 31956 times, Posted Mon 18th of April 2016
Science-Fiction , Alien, Body modification, Cruelty, Mind Control, Violence -
Lost Empire 38 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 94.7%, Read 34887 times, Posted Thu 26th of January 2017
Science-Fiction , Alien, Non-Erotic, Violence -
Caveworms by sploosh
Rated 94.6%, Read 648882 times, Posted Sun 11th of March 2012
Fantasm , Alien, Anal, Bestiality, Blowjob, Female / Girl, Hardcore, Mind Control, Monster, Oral Sex, Pregnant, Teen, Written by women -
Lost Empire 39 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 94.6%, Read 28887 times, Posted Fri 17th of February 2017
Science-Fiction , Alien, Non-Erotic, Violence -
Breeding Project "Thin Man" - Dairy of Female 2311 by SilkMoon
«A young woman wakes to find herself part of an alien breeding program»
Rated 94.6%, Read 51654 times, Posted Thu 17th of February 2022
Diary , Alien, Coercion, Monster, Non-consensual sex, Pregnant, Reluctance, Written by women -
Solomon's Daughters: Megan's Chapter by Karax
Rated 94.6%, Read 117156 times, Posted Sun 2nd of September 2012
Fantasy , Alien, Bi-sexual, First Time, Group Sex, Incest, Lesbian, Oral Sex, Romance, Teen, Teen Female/Teen Female, Teen Male/Teen Females, Virginity -
The Fall of Paradise: Chapter Two by Karax
Rated 94.6%, Read 33255 times, Posted Sun 29th of July 2012
Fantasy , Alien, Non-Erotic -
SOVEREIGNTY 4 by pars001
«Alan a supposed 'norm' works to help defeat evil»
Rated 94.6%, Read 35103 times, Posted Wed 14th of October 2015
Science-Fiction , Alien, Body modification, Cruelty, Violence -
Organism X - Ch. 04 by DevilBookCorruptions
«A college girl discovers a terrible truth as the parasite’s influence spreads.»
Rated 94.6%, Read 27936 times, Posted Wed 21st of August 2019
Science-Fiction , Alien, Body modification, Female/Female, Horror, Mind Control -
Who Me a Wizard II by Wolfen1
«the story continues»
Rated 94.6%, Read 154935 times, Posted Sat 27th of July 2013
Fantasy , Alien, Bestiality, Consensual Sex, Mind Control, Teen -
SOVEREIGNTY 3 by pars001
Rated 94.6%, Read 38781 times, Posted Thu 13th of August 2015
Science-Fiction , Alien, Body modification, Cruelty, Non-Erotic, Violence -
THE BLEMS 2_(1) by pars001
Rated 94.6%, Read 39069 times, Posted Thu 30th of July 2015
Science-Fiction , Alien, Body modification, Consensual Sex, Male/Female, Mind Control, Violence -
The After Seeding second wave (6) by pars001
Rated 94.6%, Read 32859 times, Posted Thu 2nd of July 2015
Science-Fiction , Alien, Body modification, Consensual Sex, Male/Female, Pregnant -
Organism X - Ch. 01 by DevilBookCorruptions
«Something strange is invading the students of a college.»
Rated 94.6%, Read 48465 times, Posted Wed 21st of August 2019
Science-Fiction , Alien, Body modification, Horror, Mind Control -
Earth: Tentacle Breeding Ground - Chapter 2 by worldender
«An unexpected ally teaches the group how to fight back.»
Rated 94.6%, Read 57963 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 -
The Sixth Prince - Part 5 by linky_fangs
Rated 94.5%, Read 36357 times, Posted Wed 21st of January 2015
Fantasm , Alien, Monster, Pregnant, Romance, Teen, Teen Male/Teen Female -
Sam 25 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 94.5%, Read 12468 times, Posted Sun 18th of October 2020
Science-Fiction , Alien, Death, Non-Erotic, Violence -
Who Me.... a Wizard III by Wolfen1
Rated 94.5%, Read 138912 times, Posted Fri 2nd of August 2013
Fantasy , Alien, Bestiality, Consensual Sex, Mind Control, Rape -
Dragons of Arma (re-edit) by Fatesknight
Rated 94.5%, Read 60516 times, Posted Sat 1st of August 2015
Fantasy , Alien, BDSM, Male / Females, Non-Erotic, Romance, School, Torture, Violence -
Earth: Tentacle Breeding Ground - Ch. 1 by worldender
«Tentacle aliens begin turning Earth into their new nest.»
Rated 94.5%, Read 120549 times, Posted Tue 22nd of June 2021
Science-Fiction , Alien, Anal, Bi-sexual, Blowjob, Body modification, Bondage and restriction, Coercion, Cum Swallowing, Horror, Males / Females, Mind Control, Monster, Reluctance, Slavery -
The Mercenary's Shadow Ch.3 by Redthorn
«Still horrible at these things, I'll give it a shot eventually though»
Rated 94.5%, Read 22362 times, Posted Sat 5th of December 2015
Fantasy , Alien, Body modification, Hardcore, Non-Erotic, Violence -
The Maintenance Man another repair 3 by pars001
Rated 94.5%, Read 34395 times, Posted Mon 18th of May 2015
Science-Fiction , Alien, Death, Non-Erotic, Violence -
Solomon’s Daughters: Sar-Rah’s Chapter by Karax
Rated 94.5%, Read 135648 times, Posted Sat 30th of June 2012
Fantasy , Alien, Consensual Sex, First Time, Male Domination, Oral Sex, Romance, Teen Male/Teen Female -
Sovereignty 17 by pars001
«His life was crap, nothing ever seemed to go his way. His wife had kicked him out he was at the end of his rope, then one day he had a strange dream, or was it? The beautiful woman who befriended him, the new worlds and people what wasn't to like?»
Rated 94.5%, Read 25155 times, Posted Sun 31st of July 2016
Science-Fiction , Alien, Body modification, Cruelty, Mind Control, Violence -
Heavy Matter by Xannatharr
«Asteroid miners seek precious Heavy Matter and find something unexpected.»
Rated 94.5%, Read 30846 times, Posted Mon 26th of September 2016
Science-Fiction , Alien, Bi-sexual, Blowjob, Consensual Sex, Cum Swallowing, Exhibitionism, Hardcore, Job/Place-of-work, Male / Females, Male Solo, Masturbation, Prostitution, Romance -
Bait and Switch Retype - Ch 21-22 by Dark_Brother
Rated 94.5%, Read 94305 times, Posted Fri 1st of March 2013
Science-Fiction , Alien, Authoritarian, Blowjob, Coercion, Consensual Sex, Domination/submission, Incest, Masturbation, Mature, Mind Control, Reluctance, Violence -
SOVEREIGNTY 16_(0) by pars001
«His life was crap, nothing ever seemed to go his way. His wife had kicked him out he was at the end of his rope, then one day he had a strange dream, or was it? The beautiful woman who befriended him, the new worlds and people what wasn't to like?»
Rated 94.5%, Read 22524 times, Posted Sun 17th of July 2016
Science-Fiction , Alien, Body modification, Cruelty, Mind Control, Violence -
SOVEREIGNTY 13 by pars001
«His life was crap, nothing ever seemed to go his way. His wife had kicked him out he was at the end of his rope, then one day he had a strange dream, or was it? The beautiful woman who befriended him, the new worlds and people what wasn't to like?»
Rated 94.5%, Read 28950 times, Posted Sat 4th of June 2016
Science-Fiction , Alien, Body modification, Cruelty, Mind Control, Violence -
The After Seeding A second wave (4) by pars001
Rated 94.5%, Read 35235 times, Posted Tue 10th of March 2015
Science-Fiction , Alien, Consensual Sex, Death, Male/Female, Oral Sex, Violence -
The Aftermath 6 by pars001
Rated 94.5%, Read 33834 times, Posted Tue 21st of April 2015
Science-Fiction , Alien, Death, Pregnant, Violence -
The After Seeding A second wave (5) by pars001
Rated 94.5%, Read 35505 times, Posted Fri 20th of March 2015
Science-Fiction , Alien, Consensual Sex, Death, Male/Female, Masturbation, Pregnant, Violence -
The Aftermath 3 by pars001
Rated 94.5%, Read 24951 times, Posted Wed 12th of November 2014
Science-Fiction , Alien, Non-Erotic, Violence -
Newfound Powers Chapter 2: Aquiring by AngelOFLife
Rated 94.4%, Read 139185 times, Posted Mon 19th of August 2013
Science-Fiction , Alien, Body modification, School, Teen, Young -
The Adventures of Samantha Pt. 2 - Girl Talk by radianteclipse
Rated 94.4%, Read 72294 times, Posted Tue 2nd of October 2012
Fiction , Alien, Body modification, Erotica, Female solo, Female/Female, Male Solo, Masturbation, School, Teen, Teen Female Solo, Teen Female/Teen Female, Transgendered, Young -
Bait and Switch Ch. 19 by Dark_Brother
Rated 94.4%, Read 96918 times, Posted Sun 1st of January 2012
Science-Fiction , Alien, Blowjob, Cum Swallowing, Mind Control -
The Spread Part 3 by cutecatz19
«Rose discovers that her new alien suit does a few things she didn't know about, and a doctor has a bad day»
Rated 94.4%, Read 40047 times, Posted Fri 3rd of January 2020
Science-Fiction , Alien, Female/Female, Mind Control, Non-consensual sex, Rape -
Who Me a Wizard by Wolfen1
Rated 94.4%, Read 187569 times, Posted Tue 16th of July 2013
Fantasy , Alien, Consensual Sex, First Time, Group Sex, Teen Male / Female, Threesome -
Supernatural Nation: The Gathering Part 2 by Karax
Rated 94.4%, Read 47409 times, Posted Sun 24th of February 2013
Fantasy , Alien, Consensual Sex, Male / Female Teens, Romance -
Solomon's Daughters: Patricia's Chapter by Karax
Rated 94.4%, Read 155841 times, Posted Sat 4th of August 2012
Fantasy , Alien, Blowjob, Consensual Sex, Cum Swallowing, Discipline, Gothic, Incest, Lesbian, Male / Female Teens, Male / Older Female, Oral Sex, Romance, School, Spanking, Teen, Threesome -
Organism X - Ch. 03 by DevilBookCorruptions
«The sisterhood grows...»
Rated 94.4%, Read 27474 times, Posted Wed 21st of August 2019
Science-Fiction , Alien, Body modification, Female/Female, Horror, Mind Control -
Egg Ch. 8 by DesTodes777
«Jacob's adventure continues»
Rated 94.4%, Read 21669 times, Posted Mon 15th of February 2021
Fiction , Alien, Horror