sexstories.com
Science-Fiction
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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 95.1%, Read 59151 times, Posted Mon 21st of September 2020
Science-Fiction , Bestiality, Female/Female, Latex fetish, Male / Females, Threesome -
A Mining Colony-Prison part 2 by SwampRat & Sir Brucie
Rated 50%, Read 59095 times, Posted Sat 6th of March 2004
Science-Fiction , Alien, Bestiality, Non-consensual sex -
Red Hawk the Spear Maker(Part 4 The Battle) by Red Tempest
Rated 96.2%, Read 58905 times, Posted Thu 11th of April 2013
Science-Fiction , Blowjob, Consensual Sex, Male / Females, Pregnant, Threesome -
troi's holo adventure by tman_89
Rated 81%, Read 58634 times, Posted Mon 5th of September 2005
Science-Fiction , Anal, Blowjob, Lesbian, Males / Females, Rape -
"Ass Effect" by yurigirl18
Rated 80.8%, Read 58581 times, Posted Sat 7th of April 2012
Science-Fiction , Male / Older Female, Pregnant, Virginity, Young -
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 94.2%, Read 58557 times, Posted Mon 5th of July 2021
Science-Fiction , Bestiality, Body modification, Extreme, Female solo, Horror, Mind Control -
Galactic Vendetta Chapter 02 by Hellcat41979
Rated 92.4%, Read 58530 times, Posted Sat 19th of July 2014
Science-Fiction , Anal, Blowjob, Body modification, Bondage and restriction, Cruelty, Death, Exhibitionism, Humiliation, Male Domination, Murder, Non-consensual sex, Prostitution, Rape, Slavery, Stockholm Syndrome, Violence, Virginity -
Now You Are Fucking With Portals by AloneIsCold
Rated 92.4%, Read 58449 times, Posted Thu 30th of July 2009
Science-Fiction , Coercion, Erotica, Job/Place-of-work, Teen Male / Female, Toys -
Bait and Switch Retype - Ch 03-04_(1) by Dark_Brother
Rated 93.1%, Read 58263 times, Posted Fri 8th of February 2013
Science-Fiction , Alien, Bi-sexual, Blowjob, Incest, Masturbation, Mind Control, Oral Sex -
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 94.7%, Read 58161 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 -
Lost Empire 4 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 95.4%, Read 58056 times, Posted Thu 5th of November 2015
Science-Fiction , Alien, Non-Erotic, Violence -
The Most Beautiful Creature by Andrew Troy Keller
Rated 55.8%, Read 58021 times, Posted Sun 9th of January 2005
Science-Fiction , Alien, Female solo, Female/Female, Incest, Male / Females, Voyeurism -
Earth: Tentacle Breeding Ground - Chapter 3 by worldender
«The group sends a drone deep into the tentacle hive.»
Rated 93%, Read 57825 times, Posted Fri 18th of June 2021
Science-Fiction , Alien, Anal, Bi-sexual, Blowjob, Body modification, Bondage and restriction, Coercion, Drug, Group Sex, Horror, Lactation, Mind Control, Monster, Pregnant, Reluctance, Slavery -
Lost Empire 7 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 95.5%, Read 57402 times, Posted Tue 15th of December 2015
Science-Fiction , Alien, Non-Erotic, Violence -
Earth: Tentacle Breeding Ground - Chapter 2 by worldender
«An unexpected ally teaches the group how to fight back.»
Rated 94.6%, Read 57372 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 -
Program Alpha-Omega 6 by
Rated 95.1%, Read 57366 times, Posted Wed 15th of May 2013
Science-Fiction , Mind Control, Teen Male/Teen Female, Teen Male/Teen Females -
The Coming by Homealone_447
Rated 92.1%, Read 57285 times, Posted Thu 6th of September 2012
Science-Fiction , Alien, Incest, Lesbian, Mind Control -
Awakenings 2_(0) by pars001
Rated 93.8%, Read 57123 times, Posted Fri 25th of July 2014
Science-Fiction , Cruelty, Erotica, Mind Control, Torture, Violence -
The Bimbo Treatment Chapter 9: Dominating the Bimbo Boss by mypenname3000
«Ms. Beigh, the bitch that fired Frank and Alice, plots to seize the bimbo serum!»
Rated 91.5%, Read 56880 times, Posted Tue 23rd of February 2016
Science-Fiction , Anal, Blowjob, Body modification, Cum Swallowing, Domination/submission, Male / Females, Oral Sex, Spanking, Wife -
Red Hawk the Spear Maker(Part 3 The Great Meeting Ground) by Red Tempest
Rated 95.9%, Read 56568 times, Posted Sat 6th of April 2013
Science-Fiction , Blowjob, Consensual Sex, Cum Swallowing, Male/Female, Oral Sex, Pregnant -
Galactic Vendetta Chapter 03 by Hellcat41979
Rated 92.3%, Read 56454 times, Posted Sun 27th of July 2014
Science-Fiction , Anal, Blowjob, Body modification, Consensual Sex, Cum Swallowing, Death, Exhibitionism, Humiliation, Masturbation, Murder, Non-consensual sex, Prostitution, Rape, Slavery, Stockholm Syndrome, Torture -
Program Alpha-Omega 7 by
Rated 95.1%, Read 56343 times, Posted Wed 15th of May 2013
Science-Fiction , Mind Control, Teen Male/Teen Female, Teen Male/Teen Females -
Blowjob Mania_(0) by kluless
Rated 93.8%, Read 56286 times, Posted Wed 1st of August 2012
Science-Fiction , Blowjob, Job/Place-of-work, Male/Female, Mind Control, School -
Elle's Revenge 4 by PS609
Rated 91.9%, Read 56235 times, Posted Wed 28th of December 2011
Science-Fiction , Alien, Body modification, Female / Girl, First Time, Job/Place-of-work, Male/Teen Female, Pregnant, Transgendered -
Lost Empire 10_(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 95.4%, Read 56157 times, Posted Sat 2nd of January 2016
Science-Fiction , Alien, Non-Erotic, Violence -
Close Encounters Of The Sexual Kind by pandoras secrets
Rated 92.5%, Read 55971 times, Posted Tue 10th of January 2012
Science-Fiction , Anal, Blowjob, Consensual Sex, Cum Swallowing, Erotica, Female solo, First Time, Group Sex, Hardcore, Incest, Job/Place-of-work, Male / Older Female, Male Solo, Male/Teen Female, Masturbation, Oral Sex, Spanking, Teen, Teen Male Solo, Threesome, Virginity -
Lost Temple by Kenneth Hammond
Rated 96%, Read 55917 times, Posted Sun 2nd of February 2014
Science-Fiction , Non-Erotic -
The Bimbo Treatment Chapter 8: Fucking the Bimbo's Ass by mypenname3000
«Frank administers the bimbo serum to ten women, including Alice's old boss. Frank has the perfect idea to pay the bitch back.»
Rated 91.6%, Read 55866 times, Posted Mon 22nd of February 2016
Science-Fiction , Anal, Blowjob, Cum Swallowing, Female/Female, Interracial, Male / Females, Male/Female, Males / Female, Oral Sex, Voyeurism, Wife -
A Past new Beginning (The Mission 2) by pars001
Rated 94.3%, Read 55833 times, Posted Tue 23rd of September 2014
Science-Fiction , Cruelty, Death, Murder, Non-Erotic, Pregnant, Violence -
Bait and Switch Retype - Ch 15-16_(1) by Dark_Brother
Rated 93.3%, Read 55677 times, Posted Wed 20th of February 2013
Science-Fiction , Alien, Anal, Blowjob, Incest, Mind Control, Threesome -
Leben by pars001
«The product of bio-engineering they search for their place and the man who made them what they are.»
Rated 92.3%, Read 55656 times, Posted Thu 31st of March 2016
Science-Fiction , Body modification, Male/Female, Mind Control, Violence -
The Bonds - Chapter 1 by TheRoman
Rated 91.6%, Read 55455 times, Posted Tue 14th of May 2013
Science-Fiction , Body modification, Teen, Teen Male/Teen Female -
Convent lust to Alien rescue by hominoid
Rated 79.8%, Read 55300 times, Posted Sat 7th of April 2007
Science-Fiction , Alien, Anal, Drug, First Time, Lesbian, Teen -
New Beginnings - Pt 1 Ch 1 by dank
Rated 91.1%, Read 55048 times, Posted Wed 6th of April 2005
Science-Fiction , Consensual Sex, Male/Female -
Return to Earth - 04a by Iamsinn
Rated 96.2%, Read 54882 times, Posted Thu 3rd of April 2014
Science-Fiction , Non-Erotic, Romance -
SOVEREIGNTY (CAW 23 entry) by pars001
Rated 95.1%, Read 54876 times, Posted Mon 20th of April 2015
Science-Fiction , Alien, Cruelty, Death, Violence -
Becoming Prom Queen; Chapter 3 by SweetTeenBoi
Rated 93.1%, Read 54807 times, Posted Thu 27th of February 2014
Science-Fiction , Blowjob, First Time, Lesbian, School, Teen, Teen Male/Teen Female, Transgendered, Transsexual -
Lost Empire 14_(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 95%, Read 54747 times, Posted Wed 3rd of February 2016
Science-Fiction , Alien, Non-Erotic, Violence -
Tom's parallel world - 6 by Nellymcboatface
«Tom has found his way into a parallel world, an Earth where some mammals have evolved alongside humans.»
Rated 96.3%, Read 54603 times, Posted Mon 2nd of November 2020
Science-Fiction , Anal, Blowjob, Consensual Sex, Erotica, First Time, Male/Female -
Boarding School Encounter 03: Tabitha Molested by Henrietta's Pussy Tentacles by mypenname3000
«Henrietta's merging with the alien Merita has unintended side-effects!»
Rated 93.9%, Read 54504 times, Posted Wed 17th of August 2016
Science-Fiction , Alien, Anal, Female/Female, First Time, Lesbian, Monster, Oral Sex, Virginity -
The Sleep Device 4 by base13
Rated 91.4%, Read 54492 times, Posted Mon 30th of December 2013
Science-Fiction , Non-consensual sex -
The Aftermath 1 by pars001
Rated 90.7%, Read 54465 times, Posted Sat 1st of November 2014
Science-Fiction , Alien, Non-Erotic, Pregnant, Violence -
Alice in Thunderland by The_Technician
Rated 93.5%, Read 54411 times, Posted Sat 29th of November 2014
Science-Fiction , BDSM, Bondage and restriction, Domination/submission, Male/Female -
The Enemy's Bitch by Cly
Rated 92.7%, Read 54240 times, Posted Fri 23rd of August 2013
Science-Fiction , Alien, Authoritarian, Bondage and restriction, Domination/submission, Humiliation, Male/Female, Reluctance -
Resident Evil Mutation Chronicles chapter 1 by Drake max
«A Agents life is changed as he gets involved in the events surrounding umbrella corporation.»
Rated 82.4%, Read 54168 times, Posted Thu 3rd of December 2015
Science-Fiction , Blowjob, Cannibalism, Cum Swallowing, Hardcore, Lactation, Male / Females, Monster, Pregnant, Romance -
Anakin & Ahsoka Part 1 by Boxtears
Rated 77.5%, Read 54159 times, Posted Wed 25th of November 2009
Science-Fiction , Alien, Authoritarian, Domination/submission, Non-consensual sex, Older Male / Female, Reluctance -
Harry Potter 5 Platform orgy by
Rated 83.8%, Read 54004 times, Posted Thu 22nd of February 2007
Science-Fiction , Bi-sexual, Discipline, Female / Girl, First Time, Group Sex, Teen Male/Teen Female -
SLuT9 part 4 by kristof2050
Rated 94.5%, Read 53832 times, Posted Wed 18th of January 2012
Science-Fiction , Males / Female -
Naruto's Leaf Village Adventures! Part 4! by ThePervySageGuru
Rated 89.2%, Read 53781 times, Posted Mon 21st of January 2013
Science-Fiction , Blackmail, Blowjob, Coercion, Consensual Sex, Cum Swallowing, Domination/submission, Fan fiction, First Time, Masturbation, Slavery, Teen Female/Boy, Teen Male/Teen Female, Virginity -
Bug control by Homealone_447
Rated 90.4%, Read 53715 times, Posted Thu 21st of August 2014
Science-Fiction , Alien, Domination/submission, Female solo, Female/Female, Lesbian, Mind Control, Monster, Pregnant -
Alfie & Blatt's weekend away by FINC
Rated 63.1%, Read 53685 times, Posted Fri 2nd of December 2005
Science-Fiction , Alien, Domination/submission, First Time, Monster, Non-consensual sex, Teen -
harry potter 3 Party at the Burrow by
Rated 76.5%, Read 53612 times, Posted Fri 16th of February 2007
Science-Fiction , Body modification, Female / Girl, First Time, Girls / Female, Girls domination, Lesbian -
The After Seeding a Second Wave 1 by pars001
Rated 95.4%, Read 53550 times, Posted Wed 18th of February 2015
Science-Fiction , Consensual Sex, Male/Female -
Feeding the Young by sourdough
Rated 76.9%, Read 53547 times, Posted Sun 20th of February 2011
Science-Fiction , Horror, Pregnant, Rape -
the family secret prt1 by papatny14
Rated 72.8%, Read 53505 times, Posted Mon 2nd of December 2013
Science-Fiction , Anal, First Time, Incest, Male/Teen Female, Teen Female Solo, Virginity, Young -
Lost Empire 16 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 94.4%, Read 53217 times, Posted Fri 4th of March 2016
Science-Fiction , Alien, Non-Erotic, Violence -
The Maintenance Man 10 by pars001
Rated 94.7%, Read 53184 times, Posted Thu 30th of October 2014
Science-Fiction , First Time, Incest, Pregnant, Romance, Slavery -
The Power of Science (Chapter 5) - Another Time Manipulator by Rick_James
«Evan meets a girl with the same ability as him.»
Rated 92.9%, Read 53148 times, Posted Mon 23rd of April 2018
Science-Fiction , Anal, Blowjob, Cum Swallowing, Domination/submission, First Time, Hardcore, Male Domination, Male/Female, Male/Teen Female, Non-consensual sex, Rape, School, Stockholm Syndrome, Teen, Teen Male/Teen Female, Young -
Boarding School Encounter 04: Miss Marilynn Molests the Maid by mypenname3000
«Henrietta has to hide her secret in the shared bath, but it is so hard when nubile Peony wants to be washed.»
Rated 91.7%, Read 53139 times, Posted Thu 1st of September 2016
Science-Fiction , Alien, Anal, Female/Female, First Time, Lesbian, Monster, Oral Sex, Toys, Virginity -
harry potter 6 Bathroom Fun by
Rated 75.5%, Read 53094 times, Posted Thu 22nd of February 2007
Science-Fiction , Bi-sexual, Consensual Sex, Group Sex, Necrophilia, Teen Male/Teen Females -
Alien abductions are real. by PO469
«You will believe in aliens after you read this story»
Rated 88.4%, Read 52899 times, Posted Sun 1st of September 2013
Science-Fiction , Alien, Group Sex, Males / Female, Mind Control, Older Male / Female, Pregnant, Virginity -
Not Alone in the Dark by worldender
«A man who was doomed to die wakes up in a hospital that has been infested with tentacle monsters, turning every human they can find into breeding stock - and some people are more cooperative than others.»
Rated 89.2%, Read 52833 times, Posted Mon 27th of March 2023
Science-Fiction , Alien, Anal, BDSM, Bi-sexual, Blowjob, Body modification, Bondage and restriction, Cum Swallowing, Domination/submission, Drug, Group Sex, Horror, Job/Place-of-work, Lactation, Mind Control, Monster, Non-consensual sex, Oral Sex, Pregnant, Rape -
Tom’s Parallel World - 10 by Nellymcboatface
«Tom's Parallel world isn't all it seems, we now discover more about the hidden world beneath.»
Rated 95.4%, Read 52746 times, Posted Sun 6th of February 2022
Science-Fiction , Anal, BDSM, Male/Female -
The Maintenance Man 7 by pars001
Rated 94.9%, Read 52587 times, Posted Thu 17th of July 2014
Science-Fiction , Female/Female, Incest, Male / Females, Masturbation, Romance, Slavery, Violence -
Processing Shelly by SmellyPrince
Rated 29%, Read 52482 times, Posted Sun 25th of September 2011
Science-Fiction , Alien, Girls / Female, Latex fetish, Mind Control, Scatology, Snuff, Torture, Virginity -
Time for Payback by timemaster6968
Rated 88.4%, Read 52380 times, Posted Tue 22nd of November 2011
Science-Fiction -
Lost Empire 23 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 95.2%, Read 52224 times, Posted Tue 31st of May 2016
Science-Fiction , Alien, Non-Erotic, Violence -
Owning the girl next door by Frgnut
«A young guy learns of the life style that leads to finding and saving an alien race.»
Rated 85.9%, Read 52041 times, Posted Sun 12th of August 2018
Science-Fiction , Alien, Body modification, Domination/submission, Fan fiction, Male Domination, Pregnant, Slavery -
Star Wars: The Restricted Files - Chapter 7 - Breaking the Slave Ring Part 2 by Avatrek
Rated 90.6%, Read 51789 times, Posted Thu 10th of January 2013
Science-Fiction , Alien, Blackmail, Blowjob, Cheating, Consensual Sex, Fan fiction, Hardcore, Male/Female, Oral Sex -
SLuT9 part 5 by kristof2050
Rated 94.4%, Read 51708 times, Posted Thu 19th of January 2012
Science-Fiction , Drug, Male/Female