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  • The Time Before (Undertale)
    360K 20.6K 59

    ~o0o~ Book 1 of the "Better Times" trilogy ~o0o~ (Book two: "A Name to Remember") (Book three: "No One is Happy with This") There was a time where a Royal Scientist got an idea. A time where he created two weapons, who turned out to be people. A time where he built a machine to power the Underground. There was a tim...

    Completed  
  • ]Sanscest Oneshots[
    225K 4.8K 41

    If everything went well - a bunch of oneshots with a bunch of ships. Rules and requests inside. Also please don't leave any suggestive comments, there's a reason why this book doesn't have lemons (aka I'm sex repulsed). (Cover belongs to heartkillers on tumblr)

  • You make me whole (Classic x Red) Kustard
    5.9K 156 14

    When Sans (Classic) is dealing with some hard times, something falls right into Classic's life. Oh wait typo... SOMEONE. Meet Red from Underfell, he's...a handful that's for sure. Soon enough they fall in love, but (Let's be honest here its not really a story without a little drama...) they soon get separated. Will...

  • AU Papyrus' and AU Sans' Lemons
    133K 1.2K 5

    Just lemons

  • au sans x reader lemons
    137K 890 8

    (y/n) =your name (h/c) =hair color (f/s) =favorite shirt (h/l) = hair length

  • Sanscest Lemon/fluff (Requests Closed)
    66.9K 629 4

    Dis a sin book!!!

  • sancest And Fontcest
    231K 2.6K 37

    Slow updates :,D

    Mature
  • Best of Dom!Sans x reader
    106K 1K 3

    I have scoured the internet looking for the best dominant Sans and reader for you!

  • A Lusty Dream
    106K 909 9

    As requested by my readers. This book contains explicit content. Stories that follow with your deepest fantasies about the characters of undertale. I take suggestions drop them in my pm. Be kind In the comments and enjoy the stories!

  • SMUT SMUT AND MORE UNDERTAIL SMUT!!! (Deal with it😎)
    17.4K 193 5

    Ok I'm a sinner and I'm not afraid to admit it, so this'll be where I post my sins to all of you sinners like me! I'll also be taking requests, which is also the first part of this book but brinde me a river I don't care, asking all of you what the crap I should write! Thanks for reading this, if you did, but please r...

  • Undertale Au's X Reader Lemon(s)
    212K 1.8K 11

    Warning, this is a lemon book. If you are uncomfortable with skelotons and readers getting it on, don't read XD OC request guidlines: -Description of appearence -Description of soul -Any kinks He/she may have -Which sans He/She likes -Personality (WE NEED THIS IN DETAIL) Thank you. If you have any more questions, jus...

  • Dream Sans 18+ smutshots (Requests open)
    28.9K 243 11

    Not for kids lmao