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  • Sans x Reader One-Shot Booklet
    101K 2.2K 18

    This is just a collection of Undertale-themed one-shots that go along with the plot of my Sans x Reader fanfic, "When Two Souls Meet." It's a community project, and will have several entries from the winners of my one-shot contest, as well as some chapters written by yours truly. This can be read as a stand-alone grou...

    Completed  
  • (Sans x Reader) When Two Souls Meet
    940K 27K 28

    Sans has lived through countless timelines. He's seen the kid make friends with everyone, only to give up in the final moments. He's seen the kid killed, over and over and over again. Sometimes, he'd even done the killing himself. And no one ever remembers. Not even the kid herself. It's an exhausting cycle, one that...

    Completed  
  • Sans x Reader | Empire
    382K 11.8K 46

    (Adult Lazarus here - I wrote this when I was like 14 years old. Forgive me.) Sometimes life gets to the point where you feel like you're a paper airplane. One minute you're soaring, feeling as if nothing could ever get you down. But then the next thing you know, you're falling slowly and nothing that you can do can p...

    Completed  
  • Let Me Run
    702K 29K 67

    It's been two years since the barrier was shattered... All was well until humanity's opinion and voices ruined it all. The war had begun. --------------- Although one girl had always seen the world as a sickening place... A majority of humanity was indeed contaminated, but she was one of the individuals who deserved t...

  • Gaster Blaster Sans X Reader
    245K 8.2K 58

    The barrier has been broken for a few years now. Monsters and humans have been living in peace together . . . for the most part. There are rumors about a monster who can somehow change his appearance into a big, scary dragon like skeleton thing. His name is Sans, and as you find out, he's not really that scary, jus...

  • The Smell of Old Books (Sans/Reader)
    258K 14.7K 38

    The old bookstore wasn't your home anymore, you finally realized. It was with them. It was with him. (Sans (Undertale)/Reader. The story takes place in second person view. Reader is not Frisk!) (art is by @Elmer_Heiji on twitter)

    Mature
  • Faded {Ink!Sans x Depressed!Reader}
    85.8K 3K 8

    Short Story Based Song

    Completed  
  • Gaster!Sans X Reader
    124K 4.8K 19

    Usually, you wouldn't have had the most interesting life. However one fateful night, that had changed. ~~~ Heellllp! I need the cover art owner! The cover art is not my own artistry, and I wish to credit the artist who made that fabulous artsy picture. Please give me a link to their channel/account/page if you find th...

  • One Chance - Sans x Reader
    499 22 1

    -oneshot- posted on AO3! You didn't know what happened to the both of you. One day, you were both happy, and the next he's mumbling, saying that maybe, you two weren't gonna work out. And that was the spark that started the fire that would swallow you whole. It just hadn't gotten to you yet. Until now. Now, the memori...

    Completed  
  • Ask or dare the AU Sans'!
    12.4K 314 29

    Ye, you can ask close to ANY Sans' (the list because I said): -Undertale -Underfell -Underswap -Gaster (not W.D. Gaster but Gaster Sans) -Error

  • Undertale Oneshots (closed request)
    5.6K 67 4

    Says it all in the title~!

  • SansXReader
    346 9 1

    This is for you Sans Lovers~

  • All Tied Up (Error Sans x Reader)
    170K 4.3K 23

    > Your just a regular human that fell down the hole that supposed lead to the underground, you come across many obstacles and find yourself in much of a sticky situation, more or less your tied up. •IMPORTANT• Hello wattpad users, this is actually the first story I'm actually making. So I'm sorry if it's suckish or te...

  • The Verte-Bae ~ A SansxReader~
    141K 4.3K 20

    Humans and Monsters have been living together on the surface for a while now, but humans still don't seem to accept them in the community. Not all humans accept monsters, and now they are treated as low lives. You are a human who lives with your adoptive monster parents, and you can't understand why no other human ca...

    Completed  
  • Sans x Reader: A Starry Night (one shot)
    9.4K 340 2

    This includes a Sans X preferably a female reader. It's your choice though! ^-^ this isn't a lemon! So, don't worry. Just cuteness. But, slight dirty references here and there. Nothing to big though, haha. Also, this is more of a one shot kind of thing, so sadly they're isn't going t be a continuation to this story...

    Completed   Mature
  • two humans?
    42 3 1

    okay so this is based of a roll play me and my friend do so. this is a story about if chara and frisk fell down together. chara is the older sister she is 2 years older than frisk i hope you guys like it =P. X3

  • The Angel That Hoped | Undertale | Sans x Reader
    32.2K 1K 7

    W.D. Gaster, the royal scientist for King Asgore. He has done many experiments, most being successful, though some ended in failure. This time, Gaster has been working on an experiment to create living monsters! He has been successful once, creating a beautiful child with wings that he wishes to give to the king. The...

  • Tainted Love ((An Error!Sans X Reader))
    28K 541 5

    "Now then." Dark blue strings wrapped around your [F/C] soul. "What do you think you're trying to do, [Y/N]? Escape?" He let out a burst of glitchy laughter. It sent chills down your spine. "Oh, [Y/N], if only you knew..." This is my first X reader so I apologize if it's bad >~< I haven't seen many of these and none o...

  • Sans x Reader
    3.2K 50 2

    first oneshot inspired by; http://your-ganna-have-a-bad-time.tumblr.com/post/133249987521/leeffi-happy-belated-pocky-day-please-enjoy ',;)

    Mature
  • Sans x reader one-shots (story compilation)
    11.6K 237 6

    So, this is a compilation of sans x reader stuff because that's all the sans stuff anyone ever seems to read. I wouldn't mind doing more A.U.' s than just the original. So, in other words, I don't mind requests. How this works: Look in the table of contents, and each story has a title and mood of the story, and so, th...

  • Error!Sans x Reader {[(Under Editing)]}
    144K 5.1K 47

    A special human is going to need all the help they can, when a certain child is trying to destroy an underground community of monsters, a secret group of glitches, and the one who can harness the power of every self they are.

    Completed  
  • What is Family for? [UNDERTALE] (COMPLETE)
    49.2K 1.9K 29

    Frisk is being bullied at school. The mom instincts of Toriel, Sans and Papyrus are kicking in. [ aka #protectfriskyfrisk2016 ] * Completed as of 4/20/17.

    Completed  
  • Error sans x reader ( female )
    17.9K 317 10

    You are a glitch with amazing powers to ....... But you were put in a sleeping state as all of the AUs feed off of you One day error was looking around the void when he came across a weird glitched portal and when he looked inside he did not expect to find was you ..... No art is mine in this unless I say it is and...

  • A Problem? {Ink!Sans X Reader X Error!Sans}
    266K 9K 55

    "W- Who are you?" "YOU DON'T HAVE TO DO THIS!!" "Just be safe." "Here, let me help you." "I don't want to hurt you!" "Calm down." "Please Stop." "Listen, it's okay." "Don't worry." "Be careful!" "Everything's alright." "I won't ever let you get hurt." "I Promise." "I Promise." ~~~~~~~~~~~~~...

  • Punmaster's crush (sans x reader)
    252K 8.7K 36

    Monsters have just taken to the surface. They settle in well, and you decide to lean a bit more. You find yourself at Mt. Ebbot, and fall through the now open 'barrier'.

  • AU: Yanderetale: Pacifist (Yandere Undertale X Reader)
    292K 6K 22

    My name is (y/n) (l/n) and I have no idea how I came here to the underground. No, really, I just woke up in a patch of flowers... Anyways, I've heard legends about monsters that live underground... They exist. But something about them is just... Odd... I've heard from monsters that the king is obsessed with us human...

  • Aftertale Sans x Reader
    200K 4.9K 52

    This is for those who think aftertale sans is either hotvor adorable.

    Completed