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  • Black Roses (Overprotective!Bad Guy Sans' x Child!Reader)
    471K 13.8K 41

    Nightmare found a young child a long time ago. When they fell into a coma it sent him over the edge. several hundred years later the child wakes up in a castle of darkness, surrounded by people, er... skeletons, that they don't know. Now they are being raised by murderers, cannibals, and world destroyers. Oh yeah! And...

    Completed  
  • (ON HOLD) Worth-full? (Sans X Depressed!Self-harming!Reader)
    105K 2.5K 35

    WARNING: This fanfiction contains triggering content such as abuse, depression, self-harm, anxiety, panic attacks, and bullying. Y/n has been abused and bullied practically her whole life until one day she makes the decision to run away. She climbs Mt. Ebott hoping to fall and never return back to her abusive parents...

    Mature
  • Who Says You're the One in Control?
    117K 3.8K 42

    Papyrus is dead. As are over 100 of the monsters in the Underground. Now it was just Chara against Sans in the Last Corridor. Already prepared to die here, Sans fights more out of responsibility than anything else. Simply waiting to die, and that would be the end. At least until next round, right? Unfortunately, Chara...

    Completed  
  • Murder in the Alley [ Dusttale!Sans x Reader ]
    57.2K 2.6K 16

    He killed them all. Dust, down the waters of the the forest it runs, through the veins of the skeletons and the demons that prowl the night. It's the silent enemy, the adversary that slowly chokes and brings down entire armies to their knees. None can oppose it for none have the will or the strength. And it is the dus...

    Completed  
  • Kitten (-gaster!sans x reader-)
    77.2K 1.9K 23

    The monsters were freed from the under ground. The humans are racist toward the monsters but the leaders of the human race have decided to restrict any human or monster to harm another to prevent another war.

    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  
  • Dancing on my Own {Sans x Reader} Dancetale
    85.8K 3.2K 26

    Why don't you read and find out? *eyebrow raise*

    Completed  
  • A whole new experience (Sans x Reader)
    137K 3.9K 10

    This is my first story i ever wrote on here. But hey, it should be alright. It's a story about this adorable skeleton from undertale. A love story, to be exact. I hope you enjoy it.

    Completed  
  • Bittiebones alphatale au (nsfw 18+)
    4.5K 16 3

    18+ ⚠️warning nsfw⚠️This story is not mine!!!!! All credits goes to Sammy cipher/alphatalelioness got the comic from I am not stealing it just spreading the word of this awesome comic

  • My Little Mutt (FS!Papyrus x Female!Reader)
    89.9K 4.2K 44

    Hi guys! First of all I should mention that the story pic isn't mine and of course Fellswap belongs to its original creator. A young hiker, Y/N gets lost and accidentally falls into a pit while stumbling in the dark. She wakes up to find herself in a whole new world that was never spoken of before except in children'...

    Completed  
  • Ursa Major (Sans X Reader)
    151K 5.7K 24

    It had been a couple months since your little sister went missing. Guess how surprised you were to see her on the news with the headline "Young Girl Helps Monsters Escape". When you meet the friends she made in the underground you can help but to love all of them, especially a skeleton with a love for puns and stars...

  • Soul Mates (Sans x reader)
    215K 5.4K 30

    Uh

    Completed  
  • A corrupted world (Dream x Reader)
    4.4K 158 17

    After seeing his golden eyes you knew you had finally found the one, but what happens when everything becomes too much for him. What if what you thought would be happily ever after ends up going all wrong. . Please do not read if you are sensitive to swearing, gore, violence, or smut. .

    Mature
  • {sans x reader} New Life
    7.7K 188 23

    sooo this is my first story fyi so if it sucks.... whelp. Anyway, Y/N is a 20 year old girl (sry if ur a boy) who was left with a fortune. Her parents left her and moved to Colorado. The reason for this was because she was....different, she had magical abilities. One day she hears a mysterious knock on her door. (you...

    Completed  
  • Painting My Broken Heart (Ink Sans X reader) //DISCONTINUED//
    62.5K 1.2K 17

    I WROTE THIS WHEN I WAS LIKE 10 I'M SORRY-

    Completed  
  • Faded {Ink!Sans x Depressed!Reader}
    85.9K 3K 8

    Short Story Based Song

    Completed  
  • Broken Soul {Ink!Sans x Depressed!Reader}
    139K 5.1K 25

    | Some people don't change |

    Completed  
  • Supernova (Ink!Sans x Reader)
    15.5K 476 5

    The multiverse is in ruins. In the aftermath of a bloody war between Nightmare and Ink that cost the live of billions, the painter and the few remnants of his followers find themselves picking up the pieces of a multiverse that seems to be on the brink of collapse. Universes large and small have been erased from exist...

  • Tangled (Error Sans x reader) {Completed}
    206K 4.5K 23

    Error 404 Page not found

    Completed  
  • Underfresh sans x reader
    43.5K 887 20

    you couldn't stand your life because your parents always argued but then one day you decided to go to that mountain and see what would happen and to your surprise you meet a skeleton who is cool and he understands what you are going through.

    Completed  
  • Fresh Sans X Reader (Being Rewritten)
    128K 3.2K 10

    You were created a long time ago, by Ink, to be his successor after his sudden disappearance. You were left within a distant void that is hardly in contact with other worlds--thus relatively hard to enter. But one day, Error finds your world and is ready to destroy you the moment he gets his hands on your soul. Fallin...

    Completed  
  • Radical Obsessions (Fresh!Sans x Reader)
    175K 5K 14

    account inactive. you can find me on @Mini_Crushies

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

    account inactive. you can find me on @Mini_Crushies

  • -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  
  • the light in the darkness ( reaper!sans x Goddess!reader )
    52.8K 1.1K 36

    so, uh I got this idea from another story ( please don't tear me to shreds I son't remember the name I jut REALLY REALLY LIKED IT BUT I BELIEVE THEY ARE DISCONTINUING IT ) you are the goddess of darkness you are like a rebel and brake rules .....

    Completed  
  • Ungrateful (Geno!Sans x Reader)
    201K 7.2K 33

    account inactive. you can find me on @Mini_Crushies

    Completed  
  • The Golden Soul [Sans X Reader]
    70.4K 1.8K 20

    This adventure takes place after a neutral run where Frisk doesn't Reset. The new human that falls, (Y/n), is a very optimistic character that will once again bring happiness to the underground. You will also get close to Sans and learn about him and his fallen brother. NO LEMON! COMPLETED P.s (I do not own any of the...

    Completed  
  • Maybe One Day (Geno Sans x Reader)
    35.1K 1.1K 43

    (Absolutely beautiful cover made by @EverlovingCheeseCake aka @Ironic_Cheesecake!) What the heck? #1 in genosans? AHHHH- You are officially the ninth human to fall into the Underground, including Chara and Frisk. All you see are the remains of what used to be-the deserted buildings, the piles of dust scattered around...

    Completed  
  • I Don't Dance, I Perform ~DanceTale!Sans x Reader
    77.6K 3.6K 18

    In this world, you dance for your life. But in your world, dancing is just a part of your act. When helping Frisk with their stamina by dancing up Mt. Ebott, you find yourself in a rather monstrous situation. Lace up your dancing shoes, it's about to get funky in here.

  • Bone of Contention (Underswap Papyrus X Reader)
    371K 14.6K 62

    Humanity is divided over one thing---the Monsters' reappearance. Some believe that they should stay aboveground, and others think that they should be sent back to where they came from. Then, there are those like you who don't quite know what to think yet. What will happen once you become acquainted with two skeleton b...