Category

Science Fiction — Kinky sex in space and time

Search by
8 results
Sort by
  1. Stereotype gun tales by Spindizzy

    6 days ago

    The stereotype gun changes people physically and mentally into classic stereotypes. Based on an idea by http://shadow211e.tumblr.com/

    22,610 Likes
    9,924,211 Views
    40 Chapters Deep
    English
    Science Fiction
    2nd Person, Both
  2. Size Matters by idahoboy

    1 week ago

    Adam can't stop thinking about having a bigger cock and finally feeling like a real man. Now he might have a chance.

    14,122 Likes
    9,115,625 Views
    46 Chapters Deep
    English
    Science Fiction
    3rd Person, Both
    Futanari, Transformation, Muscle, Muscle Growth, Mother, Daughter, Talking, brother, sister, facial, Cuntboy, Breast Expansion, Beautification, Growth, Breastplay, Big Breasts, Huge Breasts, Orgasm, Cum, ffm, Blowjob, Deepthroat, Futa, Huge Cock, Massive Cock, Big Cock, Dickgirl, Girlcock, ahegao, pussy nipples, dicknipples, gender bender, huge tits, Big Tits, MtF, TG, gay, cumshot, shower, locker room, teen, black, interracial, cock worship, Redhead, School, Nerd, Geek, Schoolgirl, Hourglass, Breast growth, Secretary, deep-throating, Phone, Phonecall, Dream, Cheerleader, Cheerleaders, Strapon, Strap-On, Hermaphrodite, Girl-Cock, Anal, Shemale, Penis Growth, Female Muscle Growth, pussy licking, fucking, titboy, cum eating, cum swap, lesbian kiss, Female Domination, Cum Shower, Domina, Dominatrix, Mistress, Mansion, Oral, Pussy, climax, Giant Man, BDSM, herm, mom son, mom daughter, dirty talk, Submission, gagging, Son, Cumswap, Teasing, Masturbation, Mutual masturbation, Siblings, Panties, Thong, Bulge, Humiliation, Shame, Female dominant, Yes, Transsexual, huge ass, impregnation, breeding, ass expansion, bimbo, slut, maledom, femsub, asian, raceplay, voyeur, cock growth, alpha, alpha male, stud, Lesbian, Kiss, Massive Tits, Dress, Large Cock, Bikini, Bikini Top, Bra, Doctor, cheerleading, stunt, Strip, Fetish, Exposed female, Small cock, Facefuck, Face-fuck, Addicting come, Punishment, Spanking, FMG, BE, Dick growth, big dick, cum inflation, huge, bigger, Cleaning, Monster Cock, Virgin, gym, pe, Male to Female, titfuck, latina, Tease, Deepthroath, Deep-throat, Deepthroating, bisexual, grow, lactation, breastfeeding, Handspring, Seduction, Penis expansion, bad ending, Cumeating, Dress up, Huge Bulge
  3. Star-Ravishers by Jaegarblk

    1 month ago

    It is the 36th century. Humans have expanded across the stars. New empires and interstellar nations have arisen, and factions vie for influence. Behind the veneer of civilisation and enlightened philosophies humans are just as power hungry and lust filled as ever, and those in power ever seek to dominate the masses. Some individuals have left the hypocrisy of Civilised Space and have made a life of adventure for themselves in the space wilds of Feral Space. They live as pirates, bounty hunters, slavers and mercenaries. Sometimes their deeds gain notoriety and even a dark celebrity. They become known as Star Ravishers. Their exploits become the stuff of legend and lustful entertainment for the populations of Civilised space ever hungry for stories of sex and . And sometimes the governments of so-called civilised states need such operatives in Feral Space.

    110 Likes
    17,138 Views
    35 Chapters Deep
    English
    Science Fiction
    3rd Person, Both
    jump suit, officer, dark haired, lithe, teenager, teen, cadet, tennager, large breasts, redhead, red hair, ebony, black, shower, soapy, 18-year old, tribbing, lesbian, starlight, spaceship, Action, fighting, EMP, Laser, Star ship, cargo bay, Threat, peril, teenage, silver hair, cream pie, fertilisation, womb, fuck, impregnation, lust, desire, submission, domination, Fan girl, Car sex, Missionary, Sexy journalist, Red head, Walk of shame, Creampie, Cowgirl, Blowjob, Hologram, Drone, gank, ganking, exo-armour, Mechas, Mercenary, Orcas, Multiple orgasm, Refractory period, Femdom, Bdsm, Bondage, Consensual, Restraint, Girl on top, Brunette, Bull, orgasm, cum, cum juice, girl cum, gush, gushing, sniper, high ground, trapped, black girl, black teen, take down, nervous, panic, rally, girl power, chased, run, caught, ganked, defeated, humiliated, sobbing, Disruptor rifle, power hammer, ass fuck, arse, pussy, threesome, submissive, whore, begging, bouncing, pigtail, pig-tail, freckles, cunt, Mecha, Valkyrie, combat, sisterhood, Horror, Mutant, Riding, Gagging, Monster, Massive cock, Transformation, Futa, Skull fuck, Space Pirate, Finger banging, Science fiction, double team, oral, sex, cum shot, jizz, Vibrator, Spit roast, ball-gag, ballgag, cryo-genic, cryogenic, prisioner, throat, leather, whiskey, bourbon, computer, evolution, DNA, heodonism, party, music, dancing, morning sex, ejaculation, cum rag, cow girl, straddling, Execution, Unaliving, fight, martial arts, body suit, perfect human, beat down, maledom, cunt punt, cunt busting, evil scientist, fighting and action, End of Chapter, Chapter complete, humiliation, humbled, prisoners
  4. Laboratory Fun by Hypnoticus

    9 months ago

    The reader gets to enjoy intricate sexy experiments. What new boundaries will be pushed at the laboratory? Is there something else going on? What's really happening at the lodge? I put a heavy emphasis on a hypnotic style of writing. Often-times the reader will be entranced to imagine, feel, and endure all the many pleasures and pains associated with every intimate encounter. Please feel free to leave comments, like the chapters you enjoy, message me any constructive criticism or to let me know if you'd like to see a particular scenario written up and I'll see what I can do.

    2,039 Likes
    3,124,716 Views
    26 Chapters Deep
    English
    Science Fiction
    2nd Person, Both
    Science, Futa, Futanari, Sexual Transformation, Sex Change, Transformation, Dick-girl, transgender, Masturbation, virtual reality, Blowjob, VR, Transsexual, sissy, crossdressing, miniskirt, Orgasm, Interrupted orgasm, Lesbian, Handjob, Cunnilingus, Shemale, Cock, ass, gender transformation, sex, spank, virginity, Fingering, voyeurism, Bondage, Rope, Voyeur, shower, panties, trans, micropenis, Fucking, Transexual, fuck, penis, pussy, creampie, transvestite, t-girl, hypnosis, hypno, cum, swallow, suck, dick, submission, dominant, submissive, Naked, Nude, Sex Swing, Nymphomaniac, Nympho, Caught masturbating, lesbian kiss, Vagina, clit, dominate, School girl uniform, Sucking, Fellatio, anal, domination, hermaphrodite, Selfsuck, Male Orgasm, tranny, hypnotist, hypnotism, mind control, snuggles, beast, werewolf, customizable, experiment, injection, Cross-dressing, dress, yoga pants, body switch, tits, Femdom, titfuck, Sauna, Spa, Sensual, threesome, BJ, Blow job, snowball, nightclub, bar, science experiment, Pegging, Ejaculation, massage, Kiss, stroking, mixed race, ethnic, foreplay, begging, Enema, Bound, Harness, chains, S&M, dom, sub, orgasm denial, sissy boy, Cross dressing, mini skirt, little black dress, Goo girl, breasts, Tiny dick, ruined orgasm, cei, cum eating instructions, cunillingus, pussy eating, orders, Secret, finger, Collar, sissyboy, Oral Sex, cumshot, hypnotize, exhibitionism, Mind Swap, cunt, restraint, dickgirl, Sex-change, Sissification, facial, stroke, cum swap, Sexual detachment, Eating Out, Pink, Lace, Vibrator, hand-job, Nudity, Female Masturbation, Female Orgasm, bikini
  5. Manacite by TheCanadian

    9 months ago

    Ported with permission from MagicMystique.com. Original idea and initial post by EmptyBoots. Subsequent credit for repost chapters goes to the respective original authors unless otherwise specified.

    827 Likes
    227,253 Views
    27 Chapters Deep
    English
    Science Fiction
    1st Person, Both
  6. Nanobots by alanthehammer

    10 months ago

    Life is hard. Everyday, humans struggle to get by. From viruses, bacteria, accidents, even our own bodies turning against us. What if things could be different. All of our medical advances will only be able to fight for us for so long. One woman has made it her personal mission to change things for the better.

    372 Likes
    78,554 Views
    35 Chapters Deep
    English
    Science Fiction
    3rd Person, Both
  7. The Mortyverse by Storm Chyld

    1 year ago

    With nearly infinite versions of reality, this story asks the question what if, and peers into other versions of reality. Watch as a few changes drastically alter the course of reality for these unknown dimensions. The story takes place in the RIck and Morty universe, and explores alternate choices creating vastly different worlds than the worlds explored through the show. All of this, with sexual twist.

    742 Likes
    191,489 Views
    28 Chapters Deep
    English
    Science Fiction
    3rd Person, Both
  8. Abduction! by dangerslut

    6 years ago

    Your first summer home from college is stressful enough. The last thing you need is to be by aliens! Unfortunately for you, they're look for someone a bit... different. They're pressed for time; dark matter fuel doesn't grow on trees and all. They decide to cut a few corners and make some, less than minor, alterations.

    1,233 Likes
    501,650 Views
    27 Chapters Deep
    English
    Science Fiction
    2nd Person, Both