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  • The Underfall
    11.9K 677 14

    Story about Undertale. SPOILERS FOR GENOCIDE AND PACIFIST AND PROBABLY EVERYTHING ELSE TOO Frisk is a nice kid, who no matter what, will not kill even the strongest monster. Chara is a devil who will kill anything she comes across. What will happen if they switch worlds? Finally complete!

    Completed  
  • Eyes Of The Soul {UnderSwap}
    14.4K 429 4

    { "Once upon a time there were two goofy skeleton brothers. A tall skeleton with a relaxed mood and a short skeleton with a hyperactive mood! But... Is there something deeper than the happy coats they show off? What is their story?..." } Just read! I'm sure you'll love every detail ❤️ Written by @BubblySoaps and me!

  • Tangled Up (Error Sans X Underswap Sans)
    17.9K 233 3

    Like the others it a lemon hehehe the sins This is a request from my friend, Gemtheghost (Who is also on wattpad) P.s: I don't own error sans or underswap sans

    Completed  
  • Undertale Oneshots
    458K 9.4K 66

    Oooooh~ I've never done a oneshot book before. Why not do one for one of my favorite games? Things will get pretty punny sometimes. Readerxcharacter and characterxcharacter! Request closed!

  • Cartas | Blueberry x Lectora | Underswap One-Shot
    6.3K 394 1

    ******************************** No podías decirle aquellos sentimientos que llevabas guardando hace ya mucho tiempo,asi que decirles hacerle una carta, algo antiguo quizá pero no importaba "¡TU ME GUSTAS!" BlueberryxLectora One-Shot Dedicado a @Miiku-shan Por su cumpleaños! <3 Portada hecha por @xBlue...

  • Underswap!Sans Date
    9.4K 259 6

    You're trying to convince Underswap! Sans to be your friend, so you do the most reasonable thing you can think of. What might that be? Flirting, of course! But when he takes it a bit too seriously, you wonder what you've gotten yourself into... Cover: Look up Underswap Sans on Google, go onto images, and click on th...

    Completed  
  • Ink X Reader
    2.6K 52 3

    You try to draw but what? That's when Ink comes in and you instantly fall in love with ink. You don't know if ink likes you or not so it's hard trying to look normal and calm around ink

  • DISCONTINUED Undertale AU!Sans X Reader (ONESHORT)
    50.2K 654 22

    Welp... This story is fill with SANS. Oh my god - v - This story is a Fluff/Lemon. So if you like more stories, then ask me! Ad for all you sinners that want Lemon (sin) I can help you :33 Undetale AU belong to ALL the right owners I just make stories But please bare with me cause I'm bad with grammar and spelling. ...

    Mature
  • You Fell From Hell (Blueberry Sans x Abused!Reader)
    152K 4.7K 26

    account inactive. you can find me on @Mini_Crushies

    Completed  
  • Yandere Underswap Sans x reader [COMPLETE]
    55.3K 1K 8

    You always thought of Sans and how cute he was all the time to his laugh to straight out personality. But things are starting to change, when Sans got in a fight with Papyrus, and your friend Muffet disappeared. Until you discover a dark truth about Sans and his love for you...

    Completed  
  • Underswap - the different timeline
    10.7K 652 28

    What would happen, if two humans fell into the underground? Chara climbed up Mt.Ebbott, after being teased by the kids that they wouldn't be able to climb it. No one ever comes back from that mountain, and They know that. Chara climbed it sucessfully, but was pushed into a giant hole. It led them straight into the...

  • Underswap The Untold Story
    6.1K 259 7

    My name is Papyrus. Every since my father has died I have taken on the care of my brother . I actually don't know if he's older or if I am. All I know is he's is as innocent as a rainbow. I love my bro with all I got. Mess with him and well kid, your gonna have a bad time.

  • i will teach you how to love. (errorberry) (discontinued)
    9.3K 351 13

    this is a errorberry fanfic blueberry try to teach error how to love. art by oftheforests.tumblr.com

  • Yandere! Underswap Sans x Reader
    49.7K 954 7

    She closed her eyes as her life flashed before her eyes. "That smell..." She said as she cringed,lifting her head up. "Death..." She let a few tears escape her eyes. 'Why should he....do this?' She thought over and over again,looking at the chains that held her. "Help...." Is all she could say before she passed out. T...

  • Why
    188K 7.4K 53

    (Got ranked #607 in fanfiction) This is about the cherryberry ship. Red is just standing around one day whenever Blue randomly pops out nowhere in to his life and won't leave. Blue is determined to befriend Red and maybe take it a little bit further then friendship. This is a first person book that changes from Blue's...

    Completed  
  • Sketches V.S Glitches (Ink Sans x Reader x Error Sans)
    84.5K 1.9K 8

    Decided to make this little story x3 This story will have a 2 path ending. 1. Ink Sans path 2. Error Sans Path You get to decide who you want :3 Enjoy~ ♡♡♡

    Completed  
  • Ask Underswap Sans And Papyrus
    27.8K 1K 30

    All pics belongs to their rightful owners Undertale belongs to Toby Fox Underswap belongs to underswapped (in tumblr)

  • Eyes Of The Soul { Underswap }
    1K 31 1

    Once upon a time there were two goofy skeleton brothers. A tall skeleton with a relaxed mood and a short skeleton with a hyperactive mood! But... Is there something deeper than the happy coats they show off? What is their story?... Written by SansTheSkeleBro & Me !

  • Underswap ONE SHOT
    1.4K 41 1

    UNDERSWAP PAPY BAE IF U DONT KNOW WHAT UNDERSWAP IS JUS LOOK IT UP LOL

  • Experimentation: An Underswap Fanfiction
    6.2K 311 13

    Temmie gets bored of the same dialogue from the same people from the same situations every reset. But one day, she manages to create a timeline that is very different than the usual lame conflicts in the other timelines. She decides to experiment with it as she uses her favorite subject.

    Completed  
  • Underswap papyrus (sans....?) x reader
    95.7K 1.9K 36

    .....help me

    Completed  
  • "Don't Let Go Of Me" (Underswap)
    660 25 1

    (this is all there is...)

    Completed  
  • A Long Road (Underswap!papyrus X Reader)
    64K 2.1K 22

    A curious child fell down a hole, simple story what happens next is all up to you (y/n) and you alone.When you meet the skelebros you felt like you've met them before you have no idea where from however they seem similar but different. Shall you stay or will you leave the underground forever?

    Mature
  • Underswap - Sans and Papyrus
    9.7K 217 3

    *Title says it all C: ~~~~~ US: popcornpr1nce Story: Kai

    Completed  
  • [UNDERSWAP] Una historia algo INVERSA.
    11.8K 701 3

    Un AU de Undertale. Descubre las aventuras de Chara en Underground junto a sus amigos Papyrus y Sans. ¡Va a ser escandaloso!

  • -Old Friends- Ink Sans X Reader X Error Sans
    116K 2.7K 17

    You've fell into a dark hole and met Flowey, you and Flowey acted like enemies and you wanted to be friends. You met Toriel and had to leave, but you hated your life in the surface. You ended up in the snowed woods and heard kids playing, but you were cold as HELL. You rubbed your hand for warmth but it created a (F/C...

    Completed  
  • Ask Blueberry Sans
    2.2K 162 40

    Have any questions to ask me and blueberry? Feel free...

  • Is the end... | Drabble | -Inktale!Sans-
    2.3K 215 2

    ¿Qué ocurriría, si un universo alterno es destruído? ¿Qué pasaría si, Ink es vencido en su misión? ¿Qué pasaría si, Error logra su objetivo? "Todo se acabó. Has fracasado." Undertale by Toby Fox Ink!Sans by @comyet -Tumblr- Error!Sans by @loverofpiggies -Tumblr-

    Completed  
  • Inktale Ink
    542 3 5

    I don't really know where I'm going with this, but I have a idea on what to base it off of. Furthermore I don't own any art or characters (any undertale characters) except for myself( and other people I know) and I'm writing the book. So yeah :3 P.s this is my first book

  • Undertale AU(s) All of them. (request some please)
    1.7K 37 11

    So, Most people Don't know all AU's and honestly, I don't either, please request and I'll be sure to put them in this book. I think I know enough to start this book off, also, I'll put what the adventure is for Frisk, and how the story line plays out, Have fun! (don't take this seriously if you hate AU's just like ERR...