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Science Fiction — Kinky sex in space and time

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  1. Erotic Sentient Slime by lrocks911

    2 months ago

    Various stories in which some kind of slime comes alive through the works of a scientist. The result: a bunch of different sexual scenarios with a slime thing.

    2,372 Likes
    883,427 Views
    99 Chapters Deep
    English
    Science Fiction
    3rd Person, Both
  2. Size Matters by idahoboy

    1 year ago

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

    13,949 Likes
    8,968,082 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. Undead Souls by Maikeru_Katari

    2 years ago

    In the near future of an alternate reality, a zombie virus has started to spread and begins a worldwide rampage. So it's time to grab your loved ones and survive in these soon to be hell infested lands or rise above and save the world. At the age of 21 do you have what it takes to live in this new world. The zombie apocalypse is almost upon you, do what you must to survive. (Based upon my love for zombies, HOTD, and interactive zombie games that I've played. Just a quick warning this story takes time to get to any juicy bits as I want to focus on the plot rather than any 'plot' if you catch my drift. Any-who, hope you enjoy!)

    2,172 Likes
    525,431 Views
    96 Chapters Deep
    English
    Science Fiction
    2nd Person, Both
  4. Insight by nlautneg

    3 years ago

    The young founder of Los Angeles-based leading-edge tech giant: INSIGHT, balances running his company, making connections, and exploring the virtual world he created.

    68 Likes
    15,440 Views
    16 Chapters Deep
    English
    Science Fiction
    1st Person, Male