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253 Stories

  • 【 undertale au 】 A Whole World of Creations. by hanaaaaa_27
    hanaaaaa_27
    • WpView
      Reads 362
    • WpPart
      Parts 6
    &&. ·━━━━━━━✧ Y/N, a self-called traveler who visits different universes to discover new things and insert her knowledge to her own void. Y/N, a self-called traveler who visits different universes to discover new things and insert her knowledge to her own void. She also met─ rather, befriended different types of people on her way. Y/N, a human, interacting with different people in different universes despite being an outcode. ·━━━━━━━✧ An undertale au book. Enjoy! (slow updates ahead, busy with classes)
  • When I Reset My Life by TheWorldOfUndertale
    TheWorldOfUndertale
    • WpView
      Reads 116
    • WpPart
      Parts 4
    When Fell and Original Frisk both have the urge to Reset, their plans don't goes as they expected, except something corrupted while they both reset at the SAME time. When the original Frisk realizes this, she begins to panic in fear, her (Yes, both of the Frisk's will be included as girls, sorry if you don't like that) mind begins to pound with questions. In the mean time, Fell Frisk have's her mind in complete confusion, her mind is spinning, her stomach is turning, she didn't know this could happen. From the Fell universe, she begins to show some of her negativity towards them and she soon thinks quickly and plays it off as a joke and acts up like their Frisk, but will she soon begin to warm up to them? Will they both become friends with the others from the different universe? But chances are, what if they both get to close to another?
  • Sanscest OneShots by ArekkaDorowazu2018
    ArekkaDorowazu2018
    • WpView
      Reads 544
    • WpPart
      Parts 2
    May Contain the following: Skele-Mpreg Smut/Lemons
  • MINE • Underfell Sans X Reader Fanfiction by blamcanyon
    blamcanyon
    • WpView
      Reads 87
    • WpPart
      Parts 1
    Ever since you were a small child, you had heard the legend about Mt. Ebott. Whoever went there, was never seen again. Believing that the legend was a myth and wanting to prove to your friends it indeed was, you went up there, only to fall in. You shouldn't have been alive. But you were. Art used in cover photo: https://villainsfanon.fandom.com/wiki/Underfell!Sans Cover credit:Mine Author's Note:Lemon will be in later chapters. Warnings will be available at the start.
  • Here comes a thought (Undertale Version) (OLD) by KawaiiBlue18
    KawaiiBlue18
    • WpView
      Reads 171
    • WpPart
      Parts 2
    Comic dub I made of Sans and Frisk singing 'Here comes a thought' played in the show Steven Universe. I own the art work and this comic (so no steal!). I don't own the cover picture or video. The video belongs to https://youtu.be/eeuVR90SJ7g.
  • The Darkness In Our Hearts (sans x reader fanfic) by connorlassiter
    connorlassiter
    • WpView
      Reads 89
    • WpPart
      Parts 4
    You have fallen into the depths of despair and wake up in a room alone.... Until....
  • Infinitetale by xXStorm_StarXx
    xXStorm_StarXx
    • WpView
      Reads 98
    • WpPart
      Parts 4
    What happens when codes become loose and escape their universe? What happens if those codes create something new? Will it be good? Will it be bad? Who knows... but we are about to find out- IMPORTANT: • This is an alternate universe to the game Undertale that was created by Toby Fox. • Most, but not all of the characters featured in this story belong to me. I will include all character credits in the first chapter. WARNING! Some chapters may include mature topics such as the following: • Mental illness • Violence and possible gore • Rape
  • Raven: Broken Promises (Discontinued, Stupid) by The_Queen_Of_Cake
    The_Queen_Of_Cake
    • WpView
      Reads 197
    • WpPart
      Parts 5
    A single fatal error. A single fatal mistake. She let them remember. They remember everything. And some things haven't changed either. What will happen now in this glitched timeline? It seems, that only time will tell... This is a sequel to this story: https://www.wattpad.com/user/The_Queen_Of_Cake The original characters belong to Toby Fox. This story is written by me You may not use it without my permission.
  • A Spark | Sans UT Fanfiction AU by GeekDoodles101
    GeekDoodles101
    • WpView
      Reads 22
    • WpPart
      Parts 1
    Cover Art by Me :) Veronica heard her friend Lisbet heading to the Undergrounds, and Veronica (just cause) tagged along with. She meets a child named Frisk who introduces them to all their friends, including this particular skeleton named Sans...
  • SGTale by Andrei_Lazy
    Andrei_Lazy
    • WpView
      Reads 27
    • WpPart
      Parts 4
    This AU is created by fate after a large amount of au's has been destroyed by Error in a battle with ink. This story is about an Au associated with gods and goddesses And Sacred Geometry One of our main antagonists here is a human named Frisk. but in some cases they are called Vita SG!Frisk goes through a journey of challenges from escaping a lab to trying to get their friend back to normal after being separated and gaining hate from their control charms This brings us to the second main Antagonists Sans also known as Geom An adventure awaits Vita and Geom Will they be reunited once again Or will they become enemies ----------------------------------------------------------------------- This is not a sans x frisk story nor a au sans x au sans story
  • Dreambound (Error Sans x Fem! Reader)  by Dominosigno
    Dominosigno
    • WpView
      Reads 75
    • WpPart
      Parts 8
    Y/N never thought her dreams meant anything. Not until they started pulling her somewhere new, somewhere dangerous, vivid, and impossibly real. Every night brings her back to the same mysterious figure. Every morning she feels less like herself. As her dreamworld grows clearer and her real life falls apart, one thing becomes certain: Someone - or something - is waiting for her on the other side. And meeting him changes everything. ✨️ Coverart by mini-shrimp14 on Tumblr
  • Humans And Monsters (Sans x Frisk) by PaigesWorldII
    PaigesWorldII
    • WpView
      Reads 78
    • WpPart
      Parts 3
    Just a normal day at school for Frisk, until the alarm goes of for "war" happening. Meanwhile the monsters are coming out of the underground to claim back what they've lost..
  • Buttercups  by OnceHereOnceTold
    OnceHereOnceTold
    • WpView
      Reads 12
    • WpPart
      Parts 4
    They thought that they'd be off the hook for that run...they were wrong. I'd make sure that they regret ever coming into the Underground. That's a promise. (I'll add a cover soon)
  • fire blue love - sans x reader by kawaiiglitterunis
    kawaiiglitterunis
    • WpView
      Reads 4
    • WpPart
      Parts 1
    This story is about you and sansy-pie getting to know each other and maybe more~ ;) by: kitten and puppy
  • Unusual Nightmare by AwesomeSaucePrussia
    AwesomeSaucePrussia
    • WpView
      Reads 8
    • WpPart
      Parts 1
    An Undertale short story. I came up with it two nights ago and have been writing it since. I thought it was cute, and I hope you enjoy. There are no ships, so if you came here expecting some, you'll be disappointed. :)
  • Undertale x Reader Oneshots by SoloCJ
    SoloCJ
    • WpView
      Reads 7
    • WpPart
      Parts 1
    exactly what the title says it's mostly Sans and Papyrus tho..
  • AU Sanses and Papyruses x Reader HIGHSCHOOL **DISCONTINUED** by Torigoat
    Torigoat
    • WpView
      Reads 265
    • WpPart
      Parts 3
    Haha yeet this is my first Wattpad book, so I'll do the best I can to make it good :) . This book is for the people who want some love and skelebooty in their everyday life, so if that's you, why don't you come on in ',:)?
  • 〔REQUESTS CLOSED〕 !AU Sans X Reader Shorts! 〔REQUESTS CLOSED〕 by errortale-fanperson
    errortale-fanperson
    • WpView
      Reads 82,761
    • WpPart
      Parts 23
    ❝you're so hecking precious when you ѕмιℓє❜❜
  • Why Must You Be So Cruel? (Sans X Reader) by UndertaleSansSinner
    UndertaleSansSinner
    • WpView
      Reads 55
    • WpPart
      Parts 1
    You had fell into the Underground. You heard about how bad the monsters were, so you had began killing them. You had thought you were doing everybody a favor. That is, until you speak to the small blue hoodied skeleton. Will he ever forgive you for what you've done?