sexstories.com
Science-Fiction
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Long way home by dreamwriter
«When an innocent young lady finds herself far from home and amongst the dagerous "urbs" she needs help but how is she going to get home again?»
Rated 88.9%, Read 14112 times, Posted Wed 27th of May 2020
Science-Fiction , Coercion, Consensual Sex, Erotica, First Time, Male/Teen Female, Violence, Virginity, Young -
The Biorganic Weapon by ParasiteBoy
«A boy heads into the woods and has an encounter with a creature that will benefit both of them in strange ways.»
Rated 67.5%, Read 13020 times, Posted Sun 24th of May 2020
Science-Fiction , Body modification, Boy, Gay, Hardcore, Torture -
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 88.2%, Read 9615 times, Posted Sat 23rd of May 2020
Science-Fiction , Alien, Male / Females -
XeneRoberta Lives Forever by The_Technician
«A being from the future returns to give a message to humanity.»
Rated 88.9%, Read 10038 times, Posted Sun 24th of May 2020
Science-Fiction , Alien, BDSM, Bondage and restriction, Consensual Sex, Domination/submission, Erotica, Female Domination, Female/Female, Group Sex, massage, Sado-Masochism, Toys, Violence -
K1's Escape - Part 1 by VindiK1
«A cloning specimen, K1-T5, is released from a gelatinous fluid-filled tube in some kind of testing facility on a space station. She must team up with a horny little creature and escape the station.»
Rated 72.7%, Read 13194 times, Posted Mon 18th of May 2020
Science-Fiction , Alien, Cruelty, Death, Female/Female, Males / Female, Monster, Rape, Snuff, Stockholm Syndrome, Violence -
Boarding House Part 3 by DarkAngel_13
«Kim has a date, but will this new man satisfy her needs? Or will James have to step in and push her over the edge?»
Rated 93.8%, Read 16176 times, Posted Fri 15th of May 2020
Science-Fiction , Blowjob, Consensual Sex, Cum Swallowing, Males / Female, Monster, Written by women -
Artificial Affection Ch3 by OliverPride
«A massive increase in pregnancies in a college town sparks the first attempt at a cure.»
Rated 91.5%, Read 28521 times, Posted Thu 14th of May 2020
Science-Fiction , Incest, Interracial, Latina, Pregnant, Threesome -
Let's Play by Mallowtits
«If games are SOO much “fun,” then why are they driving this gamer INSANE??»
Rated 90.3%, Read 11610 times, Posted Fri 20th of July 2018
Science-Fiction , Blowjob, Humiliation, Masturbation, Romance, Toys -
Lost Empire 74 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 19041 times, Posted Wed 13th of May 2020
Science-Fiction , Alien, Non-Erotic -
Food for the AI by Sara_Quill
«When a pickpocket gets caught, she has to make a decision: either the cops will be called or she does some sort of IQ test. She passes the test, and she's taken back to the lab where her brainwaves are fed to a new AI system.»
Rated 89.4%, Read 16323 times, Posted Wed 29th of April 2020
Science-Fiction , Blackmail, Bondage and restriction, Coercion, Drug, Male/Female -
Captain Cosmic Pt. 1 by Phoenix Cinders
«Gage might be the smartest kid in his class, but he and his best friend Abony go mostly unnoticed in school until they take a school field trip to a museum where Gage's life is turned upside down.»
Rated 85.2%, Read 18093 times, Posted Wed 22nd of April 2020
Science-Fiction , Anal, Blowjob, Domination/submission, Erotica, Oral Sex, School, Teen, Transgendered, Transsexual -
Truth Seeker Pt. 1 by Phoenix Cinders
«Aspiring journalist Jaiden discovers a story that's unlike anything the world has ever seen.»
Rated 82%, Read 13074 times, Posted Sat 18th of April 2020
Science-Fiction , Anal, Blowjob, Consensual Sex, Erotica, Oral Sex, Transgendered, Transsexual -
Sam 23 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 94.1%, Read 12918 times, Posted Fri 10th of April 2020
Science-Fiction , Alien, Death, Non-Erotic, Violence -
Prisoner of the Tookees, Part Three by The_Technician
«Mousey reveals the predicted Mufah Taluh Manu to the Tookees.»
Rated 80%, Read 9660 times, Posted Tue 24th of March 2020
Science-Fiction , BDSM, Bondage and restriction, Cruelty, Exhibitionism, Extreme, Horror, Humiliation, Non-consensual sex, Reluctance, Violence -
Prisoner of the Tookees, Part Two by The_Technician
«Mousey is lewdly displayed in a strange “Parade of Shame”»
Rated 86.7%, Read 11634 times, Posted Fri 13th of March 2020
Science-Fiction , Alien, Anal, BDSM, Cruelty, Exhibitionism, Extreme, Female solo, Humiliation, Masturbation, Reluctance -
Virtual Horde 2083 by Axelotl
«An abducted female detective is brutally punished by orcs in VR.»
Rated 86.5%, Read 28410 times, Posted Tue 10th of March 2020
Science-Fiction , Anal, Ass to mouth, BDSM, Blowjob, Bondage and restriction, Cruelty, Cum Swallowing, Domination/submission, Extreme, Group Sex, Hardcore, Humiliation, Latina, Mind Control, Monster, Non-consensual sex, Oral Sex, Rape, Torture, Violence, Water Sports/Pissing -
Purple Shade pt. 1 by Phoenix Cinders
«Riley discovers an alien and gets probed by her big rod.»
Rated 90%, Read 28992 times, Posted Thu 5th of March 2020
Science-Fiction , Alien, Anal, Coercion, Consensual Sex, Death, First Time, Reluctance, Teen, Transgendered, Transsexual, Virginity -
Monstrous night updated by Princess marybear
«A young girl is taken into a portal and raped by monsters. Sold as a sex Slave.»
Rated 66.4%, Read 47958 times, Posted Tue 18th of February 2020
Science-Fiction , Alien, Ass to mouth, BDSM, Bestiality, Bondage and restriction, Cruelty, Domination/submission, Extreme, Fan fiction, Hardcore, Horror, Humiliation, Monster, Non-consensual sex, Prostitution, Rape, Slavery, Young -
Lost Empire 73 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 93.5%, Read 19626 times, Posted Fri 14th of February 2020
Science-Fiction , Alien, Non-Erotic, Violence -
Monstrous night by Princess marybear
«A short young brunette enters a portal into an exotic land full of lustful monsters.»
Rated 53.5%, Read 31080 times, Posted Fri 14th of February 2020
Science-Fiction , Alien, BDSM, Bestiality, Cheating, Cruelty, Cum Swallowing, Extreme, Hardcore, Horror, Humiliation, Monster, Rape, Violence -
Life on the Ranch p. 05 by Phoenix Cinders
«Kylie's degradation and humiliation continues»
Rated 89.1%, Read 33375 times, Posted Tue 4th of February 2020
Science-Fiction , Anal, Blowjob, Bondage and restriction, Cruelty, Domination/submission, Erotica, Humiliation, Non-consensual sex, Rape, Reluctance, Transgendered, Transsexual -
Head Games Pt. 01 by Phoenix Cinders
«A guy with secrets meets a therapist of a secret of her own»
Rated 87.9%, Read 30699 times, Posted Tue 28th of January 2020
Science-Fiction , Anal, Blowjob, Consensual Sex, Oral Sex, Romance, Transgendered, Transsexual -
Sam 22 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 92.4%, Read 13458 times, Posted Sun 26th of January 2020
Science-Fiction , Alien, Death, Non-Erotic, Violence -
Caught Red Handed Pt. 01 by Phoenix Cinders
«Marc gets caught red handed by Principal Davis and must face disciplinary action on his knees beneath her desk.»
Rated 91%, Read 44199 times, Posted Sun 26th of January 2020
Science-Fiction , Authoritarian, Blackmail, Blowjob, Coercion, Discipline, Domination/submission, First Time, Oral Sex, Reluctance, School, Transgendered, Transsexual -
Ally Jane: Episode 1 - The deal, the deed. by Monsters Ball
«Ally is stitched up by Stu, her partner in resource hunting and sold to the Oruk Captain Guk to sweeten a bounty deal.»
Rated 81.5%, Read 12357 times, Posted Tue 21st of January 2020
Science-Fiction , Alien, Cruelty, Discipline, Extreme, Hardcore, Monster, Rape, Reluctance, Slavery, Teen -
Sam 21 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 92.8%, Read 14991 times, Posted Thu 16th of January 2020
Science-Fiction , Alien, Death, Non-Erotic, Violence -
Lost Empire 72 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 94.1%, Read 16239 times, Posted Thu 16th of January 2020
Science-Fiction , Alien, Non-Erotic, Violence -
Sam 20 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 92.1%, Read 14199 times, Posted Wed 15th of January 2020
Science-Fiction , Alien, Non-Erotic, Violence -
Neighbors Pt. 1 by Phoenix Cinders
«The Lesbian Neighbors help a femboy blossom out of his shell.»
Rated 91.7%, Read 67137 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 -
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 40098 times, Posted Fri 3rd of January 2020
Science-Fiction , Alien, Female/Female, Mind Control, Non-consensual sex, Rape -
Organism X - Ch. 08 by DevilBookCorruptions
«As our protagonists recover from a horrifying night, the sisterhood plots a new course. Meanwhile, a sinister agency descends on the campus.»
Rated 86%, Read 12762 times, Posted Sat 21st of December 2019
Science-Fiction , Alien, Body modification, Female/Female, Mind Control -
The New Girls_(1) by Phoenix Cinders
«Femboy gets turned into a sissy by the New Girls in school»
Rated 90.3%, Read 37407 times, Posted Wed 1st of January 2020
Science-Fiction , Anal, Blowjob, Coercion, Cum Swallowing, Group Sex, Oral Sex, Reluctance, School, Transgendered, Transsexual, Transvestite, Virginity -
The New Girls_(0) by Phoenix Cinders
«Noah gets femmed out and gangbanged by the New Girls»
Rated 93%, Read 40932 times, Posted Thu 2nd of January 2020
Science-Fiction , Anal, Black, Blowjob, Coercion, Domination/submission, Group Sex, Reluctance, School, Spanking, Threesome, Transgendered, Transsexual, Transvestite, Virginity -
Black Rose pt. 1 by Phoenix Cinders
«A teen college student gets an AI chip implanted in his head and finds himself the target of a woman with a weapon in her pants.»
Rated 89.6%, Read 27987 times, Posted Sun 8th of December 2019
Science-Fiction , Anal, Blowjob, Coercion, Consensual Sex, Oral Sex, Reluctance, Transgendered, Transsexual, Virginity -
Ride or Die pt. 2 by Phoenix Cinders
«Will James submit to Ez's dick?»
Rated 90.4%, Read 15057 times, Posted Wed 4th of December 2019
Science-Fiction , Anal, Blowjob, Consensual Sex, Reluctance, Romance, Transgendered, Transsexual -
Genesis Vol 2 by blkdemon02
«Continuation of Veritas's journey»
Rated 92.5%, Read 6435 times, Posted Fri 6th of December 2019
Science-Fiction , Non-Erotic -
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 18453 times, Posted Tue 3rd of December 2019
Science-Fiction , Alien, Non-Erotic, Violence -
Life on the Ranch pt. 4 by Phoenix Cinders
«Kyle falls farther into becoming Amanda's sissy slut.»
Rated 91.5%, Read 27831 times, Posted Sat 30th of November 2019
Science-Fiction , Anal, Blowjob, Coercion, Domination/submission, Humiliation, Non-consensual sex, Oral Sex, Reluctance, Transgendered, Transsexual, Young -
The Trucker's Load Pt. 2 by Phoenix Cinders
«The ride continues & Alex continues to get his butt pounded»
Rated 94.2%, Read 77469 times, Posted Tue 26th of November 2019
Science-Fiction , Anal, Ass to mouth, Black, Blowjob, Boy, Consensual Sex, Oral Sex, Romance, Teen, Transgendered, Transsexual -
My Sissy Roommate by Wolf Hunt
«My roommate gets sissified and gets his ass pounded by me»
Rated 92.9%, Read 96606 times, Posted Tue 19th of November 2019
Science-Fiction , Anal, Ass to mouth, Coercion, Consensual Sex, Gay, Male Domination, Reluctance, Teen Male / Teen Male, Transgendered, Transvestite, Virginity -
Genesis_(1) by blkdemon02
«A new world opened, providing people with the opportunity to cast aside their lives and change.»
Rated 92.5%, Read 7641 times, Posted Sun 23rd of June 2019
Science-Fiction , Non-Erotic -
The Dead Zone chapter 08 by phenylalanine
«Held prisoner by space pirates Cait tries to adapt to her new environment»
Rated 92.7%, Read 14268 times, Posted Thu 24th of October 2019
Science-Fiction , Body modification, Non-Erotic, Rape -
The Dead Zone chapter 07 by phenylalanine
«Cait is captured by space pirates and gets to know a fellow prisoner»
Rated 92.1%, Read 10833 times, Posted Thu 24th of October 2019
Science-Fiction , Body modification, Female/Female, First Time, Masturbation -
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 90.2%, Read 18978 times, Posted Fri 25th of October 2019
Science-Fiction , Alien, Anal, Blowjob, Body modification, Cum Swallowing, First Time, Group Sex, Male/Female, Virginity -
Hypno-Ween by Hypnotist DG
«New interactive video has some interesting effects.»
Rated 84.3%, Read 17382 times, Posted Sun 12th of October 2014
Science-Fiction , Coercion, Exhibitionism, First Time, Horror, Masturbation, Mind Control, Non-consensual sex, Teen Female Solo, Virginity, Voyeurism -
The Dead Zone chapter 04 by phenylalanine
«Cait and Rhys deal with the challenges of isolation in deep space»
Rated 92.4%, Read 12000 times, Posted Tue 15th of October 2019
Science-Fiction , Blowjob, Cum Swallowing, Job/Place-of-work, Male/Female -
The Dead Zone chapter 05 by phenylalanine
«Cait and Rhys succumb to their physical desires in the face of a deadly threat»
Rated 93.8%, Read 12753 times, Posted Tue 15th of October 2019
Science-Fiction , Cum Swallowing, Job/Place-of-work, Male/Female, Oral Sex -
The Dead Zone chapter 06 by phenylalanine
«Cait and Rhys are captured by space pirates»
Rated 92.2%, Read 14478 times, Posted Tue 15th of October 2019
Science-Fiction , Authoritarian, Body modification, Cruelty, Humiliation, Non-Erotic -
The Dead Zone chapter 03 by phenylalanine
«Cait is a long haul space cargo driver dealing with the challenges of isolation»
Rated 91.5%, Read 13182 times, Posted Tue 15th of October 2019
Science-Fiction , Humiliation, Job/Place-of-work, Non-Erotic -
The Dead Zone chapter 02 by phenylalanine
«Cait and Rhys are deep space cargo vaulters battling isolation and loneliness»
Rated 92.5%, Read 11292 times, Posted Tue 15th of October 2019
Science-Fiction , Job/Place-of-work, Male/Female, Masturbation, Reluctance -
The Dead Zone chapter 01 by phenylalanine
«Hauling cargo through deep space, our heroes have to deal with isolation, liniliness, cabin fever and more.»
Rated 93.2%, Read 18330 times, Posted Tue 15th of October 2019
Science-Fiction , Job/Place-of-work, Non-Erotic -
Artificial Affection Ch2 by OliverPride
«The school learns pregnancy will stop the harmful “illness”»
Rated 91.6%, Read 46653 times, Posted Sun 29th of September 2019
Science-Fiction , Incest, Interracial, Latina, Male / Females, Pregnant, School -
My Mother's Boss pt. 2 by Phoenix Cinders
«Round 2, Carter loses his anal cherry to Mistress Lexie.»
Rated 93.6%, Read 75660 times, Posted Sat 28th of September 2019
Science-Fiction , Anal, BDSM, Blackmail, Blowjob, Coercion, Domination/submission, Oral Sex, Reluctance, Slavery, Transgendered, Transsexual -
The Spread Part 2 by cutecatz19
«Rose stows away on a cruiser, before finding something that changes her life.»
Rated 94.7%, Read 45213 times, Posted Mon 23rd of September 2019
Science-Fiction , Alien, Anal, Group Sex, Males / Female, Mind Control, Non-consensual sex, Threesome -
The Spread Part 1 by cutecatz19
«Rose stows away on a cruiser, before finding something that changes her life.»
Rated 93.7%, Read 82002 times, Posted Sat 7th of September 2019
Science-Fiction , Alien, Bondage and restriction, Female / Girl, Mind Control, Monster, Non-consensual sex, Rape -
My Mother's Boss Pt. 1 by Phoenix Cinders
«I sink into the submission of my mother's boss, becoming her cocksucker.»
Rated 92.9%, Read 73377 times, Posted Fri 20th of September 2019
Science-Fiction , Authoritarian, Blowjob, Coercion, Cum Swallowing, Domination/submission, Oral Sex, Reluctance, Transgendered, Transsexual -
Sheila 23 by pars001
«A man is hunted for what he created»
Rated 93.2%, Read 14826 times, Posted Fri 13th of September 2019
Science-Fiction , Blackmail, Body modification, Violence -
Lost Empire 70 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 25806 times, Posted Thu 19th of September 2019
Science-Fiction , Alien, Non-Erotic -
Genital Switching Device by SomeoneElseNotMe
«A scientist is ready to test his new device on humans, but he needs someone to monitor as he tests it on himself.»
Rated 94.2%, Read 33273 times, Posted Wed 4th of September 2019
Science-Fiction , Consensual Sex, First Time, Masturbation, Voyeurism -
Naked In Las Vegas by The_Technician
«Nerdy young genius finds way to safely flash Las Vegas.»
Rated 87.5%, Read 26100 times, Posted Tue 20th of August 2019
Science-Fiction , Exhibitionism, Female exhibitionist, Job/Place-of-work, Voyeurism -
Sam 19 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 95.1%, Read 23655 times, Posted Fri 23rd of August 2019
Science-Fiction , Alien, Non-Erotic, Violence -
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 95%, Read 31902 times, Posted Wed 21st of August 2019
Science-Fiction , Alien, Blowjob, Body modification, Bondage and restriction, Cum Swallowing, Oral Sex -
Artificial Affection by OliverPride
«A college student’s science experiment leads to a lot of sex»
Rated 94.3%, Read 203226 times, Posted Thu 22nd of August 2019
Science-Fiction , Incest, Latina, Males / Females, Pregnant, School, Young -
Organism X - Ch. 04 by DevilBookCorruptions
«A college girl discovers a terrible truth as the parasite’s influence spreads.»
Rated 94.6%, Read 27957 times, Posted Wed 21st of August 2019
Science-Fiction , Alien, Body modification, Female/Female, Horror, Mind Control -
Organism X - Ch. 03 by DevilBookCorruptions
«The sisterhood grows...»
Rated 94.4%, Read 27510 times, Posted Wed 21st of August 2019
Science-Fiction , Alien, Body modification, Female/Female, Horror, Mind Control -
Organism X - Ch. 05 by DevilBookCorruptions
«More students begin to unravel the mystery of the extraterrestrial parasite.»
Rated 92%, Read 16605 times, Posted Thu 22nd of August 2019
Science-Fiction , Alien, Body modification, Female/Female, Horror, Mind Control -
Organism X - Ch. 06 by DevilBookCorruptions
«The campus falls deeper into chaos as the infected girls seek out new prey.»
Rated 90.8%, Read 17331 times, Posted Thu 22nd of August 2019
Science-Fiction , Alien, Body modification, Female/Female, Horror, Mind Control -
Organism X - Ch. 07 by DevilBookCorruptions
«A resistance begins to form against the parasitic sisterhood at Bailey College.»
Rated 93.5%, Read 22827 times, Posted Thu 22nd of August 2019
Science-Fiction , Alien, Body modification, Female/Female, Horror, Mind Control -
Organism X - Ch. 02 by DevilBookCorruptions
«There's something wrong with Leah...»
Rated 94.7%, Read 40521 times, Posted Wed 21st of August 2019
Science-Fiction , Alien, Body modification, Horror, Mind Control -
Organism X - Ch. 01 by DevilBookCorruptions
«Something strange is invading the students of a college.»
Rated 94.6%, Read 48522 times, Posted Wed 21st of August 2019
Science-Fiction , Alien, Body modification, Horror, Mind Control