Category
Science Fiction — Kinky sex in space and time
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A different world by Coolwheelchair
1 week agoThe world you know is gone
- 334 Likes
- 81,039 Views
- 17 Chapters Deep
- English
- Science Fiction
- 3rd Person, Both
More son, mom, tub, naked, aliens, natural, learning, different planet, father, comforting, Jack, alien, new world, brother, sister, nude, help, bathroom, alien world, nudity, anger, hallway, inter-lude, bed, room, phone, internet, camera, watching, lecture, dad, milk, awake, cum, alone time, porn, net, piercings, universe, explaining, health, mother, customs, huge tits -
Genesalt by Undead3
2 weeks agoA Parasite prototype meant to infiltrate and then slowly and covertly convert planetary populations into stock to be incorporated into an alien stellar Empire is accidentally released on a unsuspecting planet without any of the safety or control measures its designers intended in place. Will the unknowing victims of this new lifeform on their world suffer catastrophe, losing themselves to mind broken slavery, enter into a orgy of confusion and , or become uplifted in the most unconventional of means?
- 200 Likes
- 60,577 Views
- 22 Chapters Deep
- English
- Science Fiction
- 2nd Person, Both
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Voyages of the S.S. Futchia by Dragant
1 month agoA Retelling of the sexy adventures of the S.S Futchia and it's 3 Crewmates. Captain Cylissa Tirex and her first mates (if she picked just one they would kill each other) Sarah Mitchel and Cameron Towers
- 83 Likes
- 63,469 Views
- 12 Chapters Deep
- English
- Science Fiction
- 1st Person, Both
More Alien, Cuckold, Anal, Humor, Futanari, Futa, Robot, Funny, Spooky, Sexy, Sfw, Ominous, Fellatio, Sex, Bar, Gay, Straight, Blow job, Backstory, Big cock, Futanati, Sci-fi, Adventure, Tentacles, Masturbation, Lesbian, Size difference, Smal penis, Small penis, Fun, Blowjob, Oral, Oc, Character, Plant, Plant Sex, Small, Human/alien, Trap, Small dick, Tiny dick, Furry, Femboy, Sissy, Female, Male, Nude, Canine, Knot, Woman, Hot, Teen, Homepage, Hub, Boy, Black, Sph -
Heroes Rising! by BlindSeer
3 months agoThe world is at a tipping point, and this isn’t the first time either, there was a time where aliens, superpowers, gods and monsters were at best fiction and at worst conspiracy. That was a long, long time ago, the world has tried to cope with this sudden upending of the natural order of things but to no avail. Super powered beings roam the world doing as they please, aliens lurk in the fringes of society or walk among us and the toil away in seclusion plotting some grand plan that has been eons in the making. Follow along as the many stories of the planets most powerful intertwine and unravel this mess. (A/N There will be NSFW scenes in various storylines but they will be rare, don’t go into this game with that expectation.)
- 43 Likes
- 9,719 Views
- 10 Chapters Deep
- English
- Science Fiction
- 3rd Person, Both
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Persephone Nine by AllTheseRoadworks
5 months agoWhen Captain Jayson Vice crashes his starship on the unexplored planet Persephone Nine, he must transform his wilful crew of beautiful women into a sexually-submissive harem in order to save them all from the vicious alien inhabitants.
- 770 Likes
- 62,302 Views
- 20 Chapters Deep
- English
- Science Fiction
- 3rd Person, Both
More maledom, femsub, sci-fi, castaway, harem, plant, tentacle, electroshock, patriarchy, humiliation, alien, conditioning, training, degradation, mf, robot, tattoo, monster fucking, renaming, stockholm syndrome, D/s, monster, action, blowjob, public nudity, discipline, face slapping, mff, ff, breeding, impregnation, addiction, orientation kink, beastman, collar, sadism, alien planet, trauma bonding, mindfuck, romance, language play, shock collar -
Alien Legacy by Spindizzy
5 months agoAlien intervention in the distant past results in certain people gaining the ability to enter other bodies and take control
- 853 Likes
- 548,804 Views
- 19 Chapters Deep
- English
- Science Fiction
- 2nd Person, Both
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Science-Fiction Weight Gain by BigZDE
6 months agoMake a Human or Alien character and make them or someone else fatten up!
- 22 Likes
- 16,943 Views
- 23 Chapters Deep
- English
- Science Fiction
- 1st Person, Both
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From Beyond by thisonelad
6 months agoAliens invade Earth! But they don't want to blow up cities or enslave the population just yet. They need infiltrators first-- and there's nowhere better to hide than in a human body.
- 445 Likes
- 77,120 Views
- 10 Chapters Deep
- English
- Science Fiction
- 3rd Person, Both
More cum, cock, brunette, blonde, redhead, lesbian, roommates, female possession, masturbation, getting herself off, skinsuit, hive mind, distension, in disguise, keeping secrets, alien, possession, slug, slime, slime girl, slime guy, asian, sentient cum, military, uniform, public, hiding in plain sight -
Symbiote by frankmartin1518
7 months agoA group of explorers find a strange object on a desert planet and take it to their ship without knowing the chaos they were about to cause.
- 162 Likes
- 51,835 Views
- 19 Chapters Deep
- English
- Science Fiction
- 3rd Person, Both
More symbiote, simbionte, woman, possession, slime, alien, venom, spider-man, lesbianas, she venom, mujeres, mujer, extraterrestre, goo, Corruption, transformation, parasite, tentacles, Tentacle, Symbiont, Corrupt, Corrupter, Sex, Monster, Latex, Invasive, Pussy, Tit, Tits, Mind, Control, Corrupting, Sleeping -
Your new life on Aeterna by iSilverDawn
7 months agoYou enter the world through the eyes of a member of the Aethini race, an alien species discovered in the far future of a world similar and yet so different to our own in some... interesting ways.
- 16 Likes
- 3,931 Views
- 6 Chapters Deep
- English
- Science Fiction
- 2nd Person, Both