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  • My dream came true [ Underfell Sans X Reader ] || COMPLETED
    90.9K 2.2K 33

    Best ranks: #8 in fanfiction; #1 in undertale; #3 in sans; It was all a dream.....or so you thought.. Edgy: bish how dare u say that was a dreem, it was true af, fite me on dis! *lowvoice* and what im batta do is even more true. *inserts lenny face*

    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  
  • Who would want to live here?
    982 43 5

    underfell & underswap red-uf sans. blue-us sans carrot-us pap. edge-uf pap red suddenly banished leaving a note to his friends and his brother and blue,carrot,and edge went to find him.

    Completed  
  • Pundertale (sans x pun loving reader)[completed]
    34.8K 1.3K 54

    you are a human-(skeleton) moster hybrid living on the surface (after the true pacifist ending) after escaping from an abusive orphanage and living on the streets for around a year, you run into two skeletons...

  • Smiling is a Coverup(Depressed Blueberry sans)
    53.6K 1.9K 28

    Blue is always keeping himself busy, trying to run away from feelings he keeps catching on too. But it will always eat him up. He keeps acting weird and "not himself", what happens when his friends notice this? !WARNING¡ * bad thoughts * depressed * self inflicted wounds? * art cover ISNT mine! * cussing

    Completed  
  • Pen pal
    13.9K 674 11

    When Papyrus starts going on dates Sans finds himself very uncomfortable with the idea of Papyrus being in a romantic relationship with anyone. "Am I just being over protective?" He's so troubled he asks friends for help and then starts questioning himself and his feelings toward Papyrus He gets an idea when he not...

  • Amoris Periculum (UNDER MAJOR EDIT)
    340 1 2

    Thomas Sanders lives a peaceful life, all together with the different aspects of his personality, known as "Sides." The semi-peaceful truce within the "dark" and "light" sides is at a standstill, though tensions are quickly rising. That's when She shows up. Thomas' dream is invaded by a warm figure with a threatening...

  • Fading Ink
    120K 4.6K 33

    The Multiverse is fragile. Even the slightest shift in the fabric of time, even the slightest wrinkle, could cause everything to disappear. If one universe collapses, so do many more. But as long as most of them are healthy, the Protector is alive. The Multiverse depends on Balance. But where no Balance exists, no Pro...

    Completed  
  • The Story of a Reaper [COMPLETE ✔]
    167K 7.1K 121

    When made by his father, the god of death, he didn't know his purpose. All he could do was kill things on accident...he didn't mean to kill them, he just wanted a friend. When the people and monsters of the town banished him in the forest, he started to live there, experiencing different things and different forms of...

    Completed  
  • Gaster x Reader- Not Your Fault
    106K 3.3K 13

    You're a human who has fallen down into the underground. There you meet a certain skeletal scientist and his sons. Will you get close to the family or will you become their enemy. Loosely based on TheBombDiggity666 Dadster comics (which you should totally check out if you haven't already) and occurs before frisk's ap...

    Completed  
  • Corruption (OLD)
    231K 8.2K 28

    You died. Again. But, when you woke up... You were back at the beginning. You didn't reset... but something was off. Flowey seemed skittish, frightened even. He was KIND. The people you knew, you once held dear... CHANGED. The entire underground was different... Dark. Nobody seemed to recognize you, but a part of them...

    Completed  
  • Cocktails and Beer. | Grillby x reader |
    29K 1.2K 25

    A mixologist, who is rather skilled at it, gets a shady piece of mail that asks for her to go to Mt.Ebott to get a new job that gets her better pay, and also allows her to open a new bar. She knows that there's scammers everywhere in the city next to the infamous mountain, but she does it anyways, because of her curio...

  • The Demon Inside of Me (Grillby X Reader)
    123K 5K 50

    A long time ago, monsters and humans lived peacefully. Then, war broke out. The monsters were forced underground, and the humans were left above. A killing machine was created, to destroy all the monsters in the underground. This is her story. Asgore is the prince, who lives in the palace with his fa...

    Completed  
  • My Happiest Memory - Boyf Riends AU -
    49.5K 2.7K 26

    Jeremy Heere woke up from a tragic car accident with amnesia. With no contacts at all to people he knew before the accident - he is forced to continue living with not even the slightest clue who he is. That all changes when Jeremy has a dream, no, nightmare - that seems way too real... -"-"-"-"-"-"-"-"-"-"-"-"-"-"-"-"...

    Completed  
  • Confused (Michael Mell X Reader)
    19.7K 596 23

    Y/N moved here a week ago from Brooklyn. So of course Y/N is also at the biggest party of the fall just like everyone else. Instead of a costume she is dressed in her favorite hoodie and leggings. She knocks on the door to the bathroom, she hears crying and she finds a teenager in the bathroom by himself. (Special tha...

  • (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
  • Undertale- The Deeply Forgotten Sans X Reader
    60.2K 1.8K 40

    "You have fallen back down? Why must you keep coming back?" "Who are you?" "You've got lucky this time they have forgotten its a new start. Please choose wisely its your last chance." The voice faded away and so does your conciseness.

    Completed  
  • Ursa Major (Sans X Reader)
    150K 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...

  • A "Human" That Likes A Skeleton
    241K 9K 83

    Began on: August 24, 2016 Completed on: August 24, 2021 The Underground Barrier has been broken for three years, and you're a girl with a secret, one day you're walking back home to your apartment after a grocery trip, when you bump into someone, little do you know that someone had a role to play in your near future...

    Completed  
  • Lost in Despair (Lonely!Sans x Mute!Reader)
    431K 21.6K 49

    Press your fingers together, zip your lips shut, and throw away the key. Once it's time to be free, go fetch that golden key and speak. Unless someone stole your golden key and threw it in the depths of the Black Sea; your nightmares and worst fears. ---- "Even if it kills me a second time." ---- The series- First...

    Completed   Mature
  • Despite Everything, It's Still You. (Sans x Reader SLOW BURN)
    361K 17.6K 101

    (This story contains 18+ subjects. Please read the tags.) You're at your limit. Life has never been the kindest, in regards to you. But now, it's just getting to be too much....something has to give. So, you decide to make a change.... ....and as a result, fall down a giant hole. Yeah, life's funny like that.

    Mature