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  • Things Change | NaJ AU X Reader
    3.7K 153 13

    ⚠ DISCONTINUED STORY, READ AT YOUR OWN RISK. ⚠ After a great war had taken many centuries ago.. A second race of sentient beings emerged from the cold depths of the mountains and into the Surface.. And thus, a powerful and wealthy child had been born. He was a being made of two species. Monster and Human. After man...

  • 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  
  • Castle's Pet (Bad Guys X Reader)
    453K 13.4K 41

    [Highest Rank: #1 in "sans"] [Second Highest Rank: #18 in "xreader"] (Girls only!) (Earlier updates are on my Quotev account!) WARNING: Profanity and Violence! You were a normal 17 years old girl from the Undertale universe, you fell down Mt. Ebott when you were 15 and you've lived in the Ruins with Toriel. Oddly...

  • SAFE Home (Sans AU's X Reader X Papyrus AU's)
    132K 3.8K 19

    Sans AU's X Reader X Papyrus AU's (Girls only!) (FASTER UPDATES ARE ON QUOTEV!) (#ShoeTheTape) You were a quiet, anti-social girl with a big house you've got from your parents. (F/N) was your best friend, he's a crazy, creepy, mysterious, suspicious guy, yet he still was your friend, even after he broke your window...

  • Chainsmoker [ Gaster!Sans x Reader ]
    30.6K 1.7K 15

    Routine. The entirety of every living thing is dominated by it, human or monster. Everything HAS to be the same. It was in this that you were the exception. For you everything was new, every time line a detailed altered in order to satisfy your sadistic desire for a new ending, whether it be only a few details of dial...

    Completed  
  • Six Skeletons, One Maid
    311K 10.6K 42

    Moved from AO3 because of reasons! "You are the only maid (or worker in general) that serves for the Skeletal Household. It's a skele-ton of work, but you manage by keeping onto a fairytale dream."

  • A New Hope, Be Patient (NightMare Sans X Reader)
    43.4K 1.2K 8

    Nightmare Sans x Female Reader, corrupted Nightmare

  • Hoping for a NIghtmare: Nightmare!Sans X Reader
    31.2K 964 22

    NO LEMONS! You are all alone in a world of chaos. The rest of your family was killed when the havoc started, and your friends either moved to safer places or died. The only reason you stayed is because you want to keep what little remains of their lives and stay as connected as possible. The only catch is, because you...

    Completed  
  • (Finished)The good Nightmare (Nightmare sans x reader)
    136K 3.3K 24

    You are an emotopath meaning you can feel emotions and a very strong one at that so felt more than emotions. Your parents were horrible to you and the students at school were no better. At the beginning and end of every day you would go to the tree, 'your' tree. Sitting in it not knowing someone else was there, and li...

  • Its not all bad~Nightmare sans x reader~
    77.8K 1.5K 16

    Ever since you were young you would go to the tree that held the black and gold apples. You would never get close enough to touch it and neither would your friends. After all with all of the rumors that went around about how if people got to close to the tree they would disappear with out a trace. But as you got older...

  • Not all Nightmares are bad (Nightmare Sans X reader)
    270K 6.8K 72

    (EDIT: STORY IS BEING REWRITTEN! PLEASE CONSIDER REREADING THE REWRITTEN CHAPTERS [chpts. 1-31] ON MY PG!) You are a young teenager girl. You have a happy normal life........kinda. You're best friends with the angel of monsters, Frisk. One day you follow her and sans to strange place on accident.You see lots of hers a...

    Completed  
  • (Underfell sans x reader (female)) UNDERCOVER
    493K 17.3K 64

    You're a human that has fallen into Mt. Ebott on the year where all humans dress as monsters...Halloween. So how will the monsters know if you're a human or not?

    Completed  
  • Puns ( Sans x reader )
    496K 16.3K 12

    Warning! There is a chance that there will be spoilers for the pacifist run of undertale. I recommend finishing that before reading this. There won't be any spoilers for the no mercy run, so don't worry about that! Also, don't worry about anything NSFW/lemon if that's not what you're into-there won't be any of that he...

    Completed  
  • Not So Bonely (sans x reader )
    132K 2.6K 52

    a sans x reader are you happy Erin?! well enjoy this is the first x reader im making so don't judge me! ps don't one the art im so so sorry for the people who one the art

    Completed  
  • Cresent Moon (Sans X Werewolf! Reader)
    92K 2.1K 37

    "If you think of the dark, as a black park, and the moon as a bounced ball, then there's nothing to be frightened of at all." -Carol Ann Duffy. The moon; the cresent moon. Shone so brightly in the sky. I fell down and lost the only light I had left. However, I found myself an even brighter light in the darkness that I...

    Completed  
  • {R A T T L E D * B O N E S} ~ Sans x Reader
    130K 3.3K 36

    You were walking on Mt.Ebott, when suddenly - you fall down a hole! You wake up there with no memory but your name, age and birthday (that might change, though...).