Undertale!
8 stories
Principesa (Mafiatale!) (Sans x OC x Gaster) by EmilyFalkenrath
EmilyFalkenrath
  • WpView
    Reads 265
  • WpVote
    Votes 6
  • WpPart
    Parts 3
Jasmine Harlow's family is a mafia. On one unfortunate day, her family suffers an attack. Her godfather decides to send Jasmine somewhere safe, somewhere she will also be able to learn. Jasmine is sent with the Toriel family, in a world where humans and monsters live amongst each other... There has to be some kind of Underground.
Sansxreader Oneshots[discontinued] by _MonStaR_sin_writer
_MonStaR_sin_writer
  • WpView
    Reads 809,361
  • WpVote
    Votes 25,906
  • WpPart
    Parts 85
Tbh some of the one shots have multiple parts! And this is filled with trash! So yea, read if ya want to Slow updates sometimes WARNING : THERE IS A LEMON IN THIS BOOK, IT HAS A WARNING AT THE BEGINNING, IF YOU DON'T LIKE THIS TYPE OF STUFF THEN SKIP THAT PART OF THE ONE SHOT THANKS
Chipper Fellow (W.D. Gaster X Reader) by MusicalStuck
MusicalStuck
  • WpView
    Reads 9,902
  • WpVote
    Votes 335
  • WpPart
    Parts 6
chip·per ˈCHipər/ adjective/informal cheerful and lively _____________________ Not everyone would've described this skeleton man as 'chipper' at first glance. But [Y/N], someone with first-hand experience on how he acts, would definitely describe him as such.
Prisoner of War (W.D. Gaster X Reader) by MelodyPlescher
MelodyPlescher
  • WpView
    Reads 46,804
  • WpVote
    Votes 1,730
  • WpPart
    Parts 14
You are one of the few humans with magic during a war between you and the monsters. (Pre Undertale) Instead of killed you wind up captured by the monsters where you meet a scientist and doctor W.D. Gaster. Cover... I drew it myself this time
Beautiful Integrity (Sans x OC) by EmilyFalkenrath
EmilyFalkenrath
  • WpView
    Reads 7,946
  • WpVote
    Votes 174
  • WpPart
    Parts 12
Undertale! Sans could not help but notice the soul of a random human, who then became his everything.
My One and Bonely (Sans x Reader) by Flutterbat276
Flutterbat276
  • WpView
    Reads 623,988
  • WpVote
    Votes 20,044
  • WpPart
    Parts 36
My first story. It's a sans x reader fic, so don't judge too harshly. Also I have some bad pacing issues, but I hope yall will ignore them. Anyways on with the summary! You see monsters everywhere. All of theme unique and friendly. You ask "how could anyone hate them?" When you save one of them, you're life takes a drastic turn.....for the better. Highest rank: #16 in Undertale (June 2020)
Gold's Eye GasterSans X Reader by xbutterfly_walkerXx
xbutterfly_walkerXx
  • WpView
    Reads 431,030
  • WpVote
    Votes 13,811
  • WpPart
    Parts 25
You've heard the stories, of the mysteries of a man who guides lost ladies home by night legend says his voice is like a demon of hell and anyone who's ever approached him has died. One night you get lost and you uncover his real story
Scientist - GASTER X READER by NapstabIooker
NapstabIooker
  • WpView
    Reads 149,567
  • WpVote
    Votes 4,258
  • WpPart
    Parts 19
Hi guys! So this is actually my first time writing a adventure story (and xReader), so I am kind of sorry if it looks crappy!! ****** A long time ago, people were missing when they climb up Mount Ebott. They say there was magic, got lost, or even died. But when you discover the secrets of the mountain, you will get attached to it, and even maybe meet a new 'friend'... ||an W.D. Gaster x Reader fanfic|| •I do NOT own any type of artwork that is included here in the fanfic, all art goes to thier respective owners.•