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  • Claws Out III Abused!Neko!Reader x AU!Sans III
    4.3K 133 2

    (Y/N) is a very special girl. She has humanly features, but with a bit of a difference. You know, it's just her tail and ears! Her fur is so silky and soft. Unless they're stained with blood. Yeah, (Y/N) is abused by her own mother! That is until the police come. A certain group of spooky scary skeletons pick her up...

  • Sans x Werewolf!Reader
    44.5K 1.4K 9

    Werewolves are extremely powerful creatures. Having a soul that contains the substances of both human and monster, they have determination and magic. None were contained in the underground since werewolves were in their own little societies, away from humans and monsters. But the alpha's daughter wants to escape thei...

  • SansxReader Timeline And Timeline Again
    2.8K 93 18

    You're a monster that escaped from being thrown into the Underground by 7 human mages. You and your sister, Miki, have lived for centuries trying to avoid being caught by the humans. Things have finally calmed down and you were now able to live a peaceful life together with your little sis... Well, that was until HE c...

    Mature
  • Anything Can Happen (Sans x Reader)
    128K 4.1K 15

    An unexpected turn of events lands you in the depths of Mt. Ebott. Upon waking up, you found yourself with a interesting and skeletal duo. {Completed} Thank you so much for 10k+ reads and 300+ votes! \o/

    Completed  
  • Trust {Sans x Reader}
    179K 5.2K 19

    You woke up and tried to gaze around the darkened room, your vision was blurry. It was just a bad dream, you thought. Your eyes adjusted and you realized it was far from it... {Completed} Thanks so much for 300+ votes & 10k+ reads, holy heck.

    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
  • It's Always Raining Somewhere Else (Undertale SansxReader)
    33K 1.5K 27

    Reader is a little mentally unstable so you are sent to a high school for the gifted and talented which just has to be the only high school enrolling monsters at the moment but monsters have been underground so long they have to learn all the new things right? Right?? Takes place around the end of the school year and...

  • You're Not Alone
    8.7K 284 41

    You fall down Mt. Ebott after loosing your family. You are partially possessed by a ghost by the name of Chara. She helps guide you through the Underground and annoys you sometimes. Okay that's all I'm gonna say cause I don't wanna spoil it. It might be bad, but I tired my best so please read it!

  • Mindless (Sans x Reader)
    89K 3.2K 22

    What if you had no choice? You are being controlled by a Demon to kill your friends and the one you love over and over again. Each time you gain control over the demon it's usually too late. When you finally get close enough to stop the demon how do you manage? A SansxReader undertale fanfic written from your point o...

    Completed  
  • C A N C E L { Sans X Reader }
    198K 7.6K 27

    How many times have you seen this world, how many resets does it take for you to give up hope? Does anything even matter after all this, does trying do anything? Will the struggle help at all, can I even believe in anyone anymore? The only thing keeping me going now is my resentment.

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

    Uh

    Completed  
  • The 6th Soul | Sans x Reader
    179K 6.7K 27

    "Do you think even the worst person can change, that everyone can be a good person, only if they just try?" -- If you want to read a good book, go on my account and read chat logs. This one is shitty -- Justice. That's the trait of you, (Y/N). The 6th soul fell into the underground. She wasn't alone though, she had...

    Completed  
  • A Sansational Kiddnapping (Sans' x Reader)
    53.1K 919 44

    You were 16 the day you decided it would be great to take a friend's dare and travel to Mt. Ebot. So, as you were looking around, you weren't paying attention to a hole that was right at the next step. Then, you fall. Only to awaken on a patch of flowers. Now, the only question you can ask is "Where am I?"

    Completed   Mature
  • You're My Sunshine (Sans x Reader)
    12.4K 327 21

    You find yourself at Grillby's thinking about a certain friend of yours. Of course, by an either amazing or cruel twist of fate, you get stuck having an overnight stay at Sans and Papyrus' house. While you're there, you happen to meet up with that comical friend of yours who thinks it's a good idea to hang out with yo...

    Completed  
  • [Sansxreader] A Whole New World *UNDERREVISION*
    4.1K 152 52

    UNDER REVISION (Check out Memories!) BTW- Sans is human in this. The story will explain. He has a sister named Chelsea and he is your "cousin".This story contains legal age drinking, a hint of suicide and might have a lemon if I decide to write one. Idek (Future me here, fyi- I'm not writing a lemon EVER in my defens...

    Completed  
  • Dragons diary (Sans x dragon!reader)
    9.2K 150 24

    I've noticed there are basically no dragomorph undertale story's which is like my thing right now so yea! Basically you fall into the underground but something is off. You have no memory of how you got down...

    Completed   Mature
  • [Undertale] Sans X Reader - Repeat, Eternally
    183K 7.2K 130

    You've been here, again and again before. He's been here too, every time. So has Frisk, and Chara. So has everyone else. The real Sans had already moved on to another time line. You weren't able to make the jump. You were stuck in your last moments, forever.

    Completed  
  • Memories (Sans X Female Reader) [DISCONTINUED]
    9.4K 419 50

    You ran away from home. Your mother had died, leaving you with your father, who was an abusive alcoholic. He would blame all his problems on you. It was even worse when he was drunk. One day he was passed out on the couch and you took your chance. You grabbed your things- a few clothes, some food, and the little amoun...

    Completed  
  • The Soul Within Us (Sans X Reader)
    72.7K 2.2K 28

    (Sans x Reader Slow burn. Cover drawn by me :D) They made it to the surface. Again. But how long will it last? Frisk made a promise.... But how long will they keep it? Sans is unsure, and anxious; depressed. A smile with sad eyes as usual. Then he meets y o u. Heh.. Did you really think you would change anything...

  • philophobia ; sans x depressed! reader
    17.3K 487 13

    why fall for someone who's not willing to catch you?

    Mature
  • 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  
  • In the Woods (Sans x Reader)
    79.5K 2.7K 25

    This is my first story. Its a Sans x Reader...basically its gonna take place after the true ending. You aren't Frisk or anything, just you. Humanity is actually happy to have monsters back. So yeah. Enjoy.

    Completed  
  • Empty Heart (Sans x Reader)
    48.8K 2.2K 10

    "Don't you know how to greet a new pal?" "Kids like you should be burning in hell." "Dirty Brother Killer." "Sans! I'm not any of those! I didn't hurt anyone!" But the skeleton wouldn't listen. Eye glowing blue, he raised his hand, taking your body with it. "Sans! Please!" An evil, bone-chilling laugh echoed t...

  • Undertale- Mysteries- (Sans x Reader)
    23.1K 947 20

    A heart capturing story about you, and a corny skeleton.

  • DISCONTINUED | T i M E l i N e S | Sans X Reader | DISCONTINUED
    12.9K 494 16

    ||DISCONTINUED|| "It's an endless cycle of possibilities." Disclaimer: I own nothing but the plot. Arts and characters belong to their respective owners. Bad at writing, BEAR WITH ME.

    Mature
  • You shouldn't care (Sans x Depressed Reader)
    79.1K 2.7K 28

    I own all the depressing quotes, if you use them then quote it from Janice-Bludlust or Silver-Cheshire

    Completed   Mature
  • 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  
  • Above ground (Sans x reader) ~Sequel~
    83.8K 3K 27

    So this is a sequel to a story I wrote a while ago. It's called: A whole new experience (Sans x reader). You should probably read that before you dive into this emotional rollercoaster. I mean, it's not like I can stop you. Just saying. If you want to read that story first you can look it up on my profile or type: A w...

    Completed   Mature
  • Kind Of Comical [Sans X Reader]
    217K 7.4K 24

    //Undertale High School AU. Your typical High School story where you're the new girl~ //Except monsters and humans are together too. Involves time travel in later chapters. Never wrote an Reader insert before, so spare me! "You look lost there, Kiddo." A deep smooth voice caught your attention and you turned your h...

    Completed   Mature
  • 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