Undertales Stories

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29 Stories

  • One Heart Friskxreader by Peterpangirl9252
    Peterpangirl9252
    • WpView
      Reads 261
    • WpPart
      Parts 4
    This is a romantic romance between u and Frisk.. My OC will be in it thank u enjoy the story...
  • !!Sans Undertale X OC!! by Syryna
    Syryna
    • WpView
      Reads 718
    • WpPart
      Parts 3
    This story right here is about syrien and Sans. Hope u like it! <3 (English isn't my first language so please don't kill me! Leave a comment if you want me to continue the story or/and what u think about it! Luve u~❤) I do NOT own any charecters than my own in this story©
  • Classic Sans Smut Story by cakebattersimp
    cakebattersimp
    • WpView
      Reads 67
    • WpPart
      Parts 2
    because he slay credit for cover: Insignificance.. On Pinterest https://www.pinterest.com/pin/classic--701224604470022036/
  • ask Or dare by blazinggamer1543
    blazinggamer1543
    • WpView
      Reads 26
    • WpPart
      Parts 3
    ask or dare
  • Undertale fluff and stuff. by AllisonWilliams268
    AllisonWilliams268
    • WpView
      Reads 16
    • WpPart
      Parts 1
    I have no idea what I'm doing...But hey T-T It's my story.
  • fun story by ERORR656
    ERORR656
    • WpView
      Reads 7
    • WpPart
      Parts 1
    undrtels and bad spelling
  • Alternatetale - The Adventure of Avery by AkiraAverysAdventure
    AkiraAverysAdventure
    • WpView
      Reads 343
    • WpPart
      Parts 19
    Avery a redhead, she was abused by her father and bullied by her classmates, her best friend Frisk told her that she is going to live with the monster and that she should too. So that night Avery runs way to Mountain Ebbot and jumped down the hole. Akira the realer of the realm of chaos thought that because of Avery's abnormal existence she can take over Undertales. Avery made Akira her friend so now Avery is trying to save all then AUs but she doesn't know some of the problems are cussed by Akira. Will Avery save all the AUs and Akira or will Akira take over this universe of undertales. Go with Avery though all her adventures she will also be involved in the X-Tale incident. It's better than what the description says. We don't own Undertale or the AUs and the characters (Duh) we only own our characters and world...I guess.
  • Secrets, Secrets by AizawaandKnives
    AizawaandKnives
    • WpView
      Reads 7,882
    • WpPart
      Parts 9
    What does it mean? It means that Sans is keeping to much shit to himself. The others relize this so they decide to do something about it. But what happens is nothing they would never expect. Sans shares his secrets unknowingly, but at what cost? *ALL CHARECTERS BELONG TO TOBY FOX!*
  • grillby's savior  by splendorwoman27
    splendorwoman27
    • WpView
      Reads 3,418
    • WpPart
      Parts 9
    A girl Named ashley saves a little flame monster thats when her life begins
  • Undertale Shorts by Spxtrumss
    Spxtrumss
    • WpView
      Reads 12
    • WpPart
      Parts 1
    I'll give Undertale shorts a go, why not? Enjoy
  • Good Insanity by AizawaandKnives
    AizawaandKnives
    • WpView
      Reads 35
    • WpPart
      Parts 2
    !-Cover is not mine-! Lust was a happy, flirty, smutty skeleton who enjoyed showing some bone. Or else, that's what everyone in Lusttale thought. But there was a side to him that no one else knew about. And one joke taken the wrong way sent it crashing all down.
  • Bill's Family Old Version  by ScaIes_and_TaIes
    ScaIes_and_TaIes
    • WpView
      Reads 62,404
    • WpPart
      Parts 29
    During the week before Dipper and Mabel pines birthday is Dipper starts getting Flashbacks of seeing Bill and his wife holding their new born child, who he finds out was taken from them. As time goes by Bill finds his son. Soon everything starts to chance for the everyone. After everyone stop weridmaggin Dipper tries to find a spell to help the dream demon get out. Also I do not own anything but the story. This story gonna have a crossover with all my favorite people like Wirt, Finn, Norman, Chara and Caroline. All the bad ending kids are gonna be here! But they will also have their original looks along with thier bad ending looks. All bad ending kids I list: Wirt: over the garden wall. Finn: Adventure Time. Norman: paranorman. Bendy: bendy and the ink machine. Chara: undertales. Caroline: Caroline.
  • the fanfics  by purpledemon444
    purpledemon444
    • WpView
      Reads 139
    • WpPart
      Parts 8
    I will write what you guys would like so give me as many request as you like
  • Pokétales (Undertales x Pokémon) by MoonFairy425
    MoonFairy425
    • WpView
      Reads 109
    • WpPart
      Parts 2
    Hi everyone Moon here. This is an idea I came up with. Oh before I forget. I haven't played Undertales. So I'm sorry if I don't get the personalities and other stuff right 😅, but anyways here's the story description... Frisk used the reset button, but it glitched and instead of resting like normal. Everything reset to something new and different. Sans, Papyrus, and the other Monsters however were brought along too. Frisk was not sure what was going on and where they were. Until she and the others found a abandoned Mansion that was huge and had enough room for everyone. However when they entered they found some kind of ghost monster already living there. Frisk feels like she's seen this creature before but can't place where. So she and Sans went up to it to speak to it. But they were put into battle with the Monster. However the Mercy button was gone and was replaced with a Catch button and a Run button. This both confused and worried both Frisk and Sans. Sans looked at the Monster and asked it a question... "Hey friend? We don't know what's going on and where the heck we are. Can you please help us?" Sans asked, the Monster look at him shocked. "You can speak pokémon?" It asked, everyone looked in confused except Frisk. "Wait pokémon!? No wonder everything here looks familiar!" She explained, Everyone looked at her with a questioning look. "Ummm... My child what's Pokémon?" Queen Toriel asked, everyone else looked at Frisk. "It was a video game that I had used to play back in the Overworld. I was basically a huge fan of it before I fell in and you found me." Frisk said, she then explained.
  • undertale, little ships of horrors by AUTHORMARE
    AUTHORMARE
    • WpView
      Reads 147
    • WpPart
      Parts 2
    there are some undertale ship pressed into short story afterdeath errorink cream dustberry nightkiller and others more
  • Undertales x reader (Draft) by FriendlyGamers7
    FriendlyGamers7
    • WpView
      Reads 36
    • WpPart
      Parts 2
    Work in progress
  • Sans's Sick Story by SansxMeOnlyMe
    SansxMeOnlyMe
    • WpView
      Reads 2,584
    • WpPart
      Parts 4
    Sans Has a very Bad illness but he keeps his secret. and others are worries so they try to find out whats wrong with sans. Will he reveal his secret r keep it? FInd out!
  • Matilde et sa Fleur . by UderRaleFanfic
    UderRaleFanfic
    • WpView
      Reads 16
    • WpPart
      Parts 1
    Matilde est une fan de Udertales elle joue a sa a chaque fois qu'elle le peut mais se soir ces differant elle trouve une petite fleur qui ressamble comme deux goutte d'eau a Flowey avant que son monde ne devienne un jeu Pixels0_0