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  • Little Shadows
    61.9K 1.8K 35

    You have a twisted life, and you're in an orphanage because you're parents died in a terrible car accident...or at least that's what everyone says. You go to this annoying school called Pinecrest High. Everyday, you go to a tree to help you with your nerves. And one day, a certain skeleton saves you from certain doom...

  • True Savior (sans x oc)
    106 1 7

    self explanatory, my oc will be explained in the first chapter. there might be possible trigger warnings so read at your own risk. Oh, and I have no ownership over anything except for my oc and the storyline. Undertale and it's characters belong to toby fox, and any art or video I may use belong to their respective ow...

  • 'In The Middle Of The Night' Mafiafell Papyrus X Reader
    1.3K 86 3

    (*Characters in this story are from the Mafiafell comic series 'Sooner Or Later You're Gonna Be Mine'*) Papyrus the skeleton, an 11 ft. beast of a monster, and alongside his brothers, the new landlords of a small town in the city of Fell. His temper was high, almost anything being able to set him off to kill anything...

    Mature
  • A Skeleton's Hope (Rewritten!)
    15.4K 554 10

    Sans and Papyrus were your best friends until randomly they just cut off all contact with you. This went for everyone else in your life so it didn't really hurt that much when they did. The only question is why they didn't do it sooner. So after two years of loneliness, what was originally a drop off turned into a ho...

  • A rose in a bush of thorns - Asriel X Reader [CONTINUED]
    28K 871 13

    Asriel X Reader - "It was a day like any other for you, a young child of 8. You were skipping around the fresh garden surrounding the mountain that you loved to go to every early morning, around 5 am or so."

    Completed  
  • Error 578 (Error!Sans x Reader)
    120K 3.6K 40

    account inactive. you can find me on @Mini_Crushies

  • 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  
  • Tangled (Error Sans x reader) {Completed}
    206K 4.4K 23

    Error 404 Page not found

    Completed  
  • Yandere error!sans x female!reader
    54.3K 843 10

    Hello guys! Welcome to my third book! I hope you enjoy this one just as much as the other too.by the way,the art I used for the cover does not belong to me.the idea for this book comes from thebuttercupfan.

    Completed  
  • Saving Whats Already Broken (NM x Reader)
    83.6K 2.3K 18

    Y/n is a potions healer, over a couple days Nightmare turns to the usual Canon self, but he doesnt leave without you, he keeps you with him in his castle, using potions and typically nothing wrong happens, until the star sanses try to save you, on many occasions, Second x reader, first one is in one of my first books...

    Completed  
  • A Timeline To Remember.. (Dust Sans X Sad!Reader
    53.4K 1.4K 11

    You had a sad life. You lost your friends, you lost your family. Everything. You soon bump into a strange person, they look at you with a look. Then walk away, you wonder who that is, your curious, but you walk on. Will you ever find out who that is...or will you just die like the rest...

  • A Bad Fuckin Temper (Underfell Sans X Female Reader)
    118K 4.5K 41

    You're 17,Your name is Y/N,You got a bad temper.You we're walking home,after a shitty day of school,you then heard a group of kids laughing. "The fuck is it now with those kids?"You walk towards them and see that they're picking on a smaller kid."Hey!Get the hell-"They look at me and the smaller kid starts running.The...

    Completed   Mature
  • You're Not Half Bad For A Human. (swapfell Sans X Reader)
    265K 9.9K 55

    You are a lone girl with a normal and boring life... You worked at a convinient store just a few blocks away from your not so great House. You were a rather stoic person who didn't care much about the world. You were also a caffeine addict which wasn't so healthy, but you didn't care either way. Anyway, 3-4 years ago...

    Mature
  • Stone Cold Pacifist (Horror Sans x Reader)
    246K 11.2K 40

    PLEASE READ BEFORE GETTING INTO THE STORY. Your name is (Y/n), and you play the role of an unusual pacifist. In the story of Horrortale, your unique soul allows you to see WD Gaster who no longer holds a powerful connection with the underground due to the inactive core. After your parents are killed, Gaster makes a de...

    Completed   Mature
  • Underswap!Papyrus x Reader
    98.1K 2.2K 12

    You have lived in the underground for 4 months now, and had befriended the most adorable cinnamon roll ever, Sans. However, you couldn't help but to gain feelings for his brother, Papyrus, even if Papyrus pretty much hated you. Could you change his mind? Get him to fall in love with you? There was only one way to find...

    Completed  
  • Tall Tales - An Ink Sans x Reader Story
    136K 3.7K 26

    Orphaned. Left alone, the definition of it. Like a fantasy, or a dream, saved by a being willing enough to take you under their wing and keep you safe. With secrets to be shared, stories to be told, the months pass by as you trade your lives. Given warmth, Given care, Given love. But so insignificant is your life co...

    Completed  
  • Sunshine (Error!Sans x Reader) [COMPLETED]
    112K 3.6K 15

    20 year old (Y/N) is no ordinary human. About five years ago she was taken from her universe by Ink, a Star Sans who creates and protects AUs. He claims that she's different from other humans, an immortal being with special abilities, but (Y/N) doesn't believe him. Despite her doubt in him, Ink treats (Y/N) like his...

    Completed  
  • A glitch (error sans x reader)
    111K 1.9K 19

    This is my first story about u and error sans it's ok if u don't like the story

    Completed  
  • Lockdown (Prison!Sans/Papyrus/Gaster x Reader)
    29.8K 1K 9

    You weren't THAT bad of a person. I mean, you blew up a few things, and killed a few people, but that was on accident! Course breaking out of prison about 8 times wasn't, you have to admit that. So, for all your trouble, you heard you were being sent to Ebott Penitentiary, the most high security prison in the world. ...

  • Gone Then Back (Asriel x Reader)
    31.2K 720 8

    (Y/n), a young goat hybrid, lived on the surface with her tribe. She struggled everyday, trying to be hidden from crowds. Finally, she gets tired of her current life, and decides to climb Mt. Ebott. (Y/n) always loved scenery, and had heard rumors that of was a beautiful place. She also knew of the rumors about monste...

    Completed  
  • Once A Brother, Promoted to Lover (Asriel x reader)
    40.7K 780 23

    You and your 'family', you climbed Mount. Ebott, your parents had pushed you. when you fell, you screamed you had fallen, and you climbed up a mountain, with broken legs, arms, even your back was broken!

    Completed  
  • Ran into You (Ink!Sans X Reader)
    90.5K 3K 20

    -Starts with UnderSwap- You were at home with Chara, enjoying a regular day. Since you'd gotten to the Underground, you'd become close friends with many monsters, even if your soul was what was needed to free them. You were about to eat dinner with your friends when disaster whisks you away from your home and into a...

    Completed  
  • Save Me From The Dark (Swapfell Sans X Reader)
    12.6K 273 13

    YN LN is a beautiful girl with horrid memory loss. She has no living relatives, and has been abused all her life. But when a certain skeleton saves her from the worst beating of her life, she feels like she's known him forever. But when something more than friendship begins to bloom, new obstacles enter their lives in...

  • Play Date
    33.4K 1K 8

    Stalker sans x reader First story on here, I made this about four or three years ago. Work in progress!

  • I Fell In Love...With You? (Sans x Monster Reader)
    19K 418 15

    (Y/N) had always been a rebel. She was the only monster to live on the surface after the war. When suddenly her own kind returns, she gets jealous of them sharing her sunlight. What happens when she has an unfriendly run in with two strange skeletons?

    Completed  
  • Underrising Love (Sans X Reader)
    101K 2.6K 32

    Monsters have returned! (Y/N) is waisting no time to find out more! After running into a hyper skeleton twice you slowly start meeting and growing attached to a new group of monster friends. One however is more likeable then you thought. (This is Sans x Female reader)

    Completed  
  • Lost Souls (Sans x Reader)
    19.3K 522 17

    While Frisk is trying to maintain peace between monsters and humans, Sans finds himself tangled up with one the has a dark past and a hate filled grudge against all monsters. While she seemed like a vile human...Sans found himself seeking answers to why she hated everyone. Is risking his life for this girl worth it?

    Completed  
  • Swapfell The Complete Story... ...kinda
    506 33 16

    This book is about Undertale AU Swapfell. This is my own personal interpretation of it, the characters personalities are based on my own. I know quite a bit about Undertale, but maybe not 100%. So some facts may be wrong. Also this Swapfell AU has its own script that I have no idea what its about. Lastly, this is my...

  • "Campever tale" undertale Au
    1.4K 34 13

    This au was made by me, itsgrai, If your going to use my au please let me know or just tag me in the post/story/ etc. This is based off the movie camp ever free from my little pony! . . Most of the story is going to be about the shipkids, in gradient's perspective, but I'll switch the perspective every couple of chap...

  • 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