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  • Reborn as Infected Sans
    9.6K 384 4

    What if someone died and he was reborn as Infected Sans. What he will do in multiverse. What if it involves around forced god of destruction? All characters belong to their rightful authors.

  • reincarnated as wyvern [MIGHT BE GETTING REWRITTEN!!]
    30.1K 1.3K 19

    what if someone from our world died and was reincarnated as atomic!sans/wyvern? please understand that the au of 'atomictale' was made by me and i dont mind if anyone uses my au for their own stories, id love it actually. please note that most things that happen in this story arent canon to the actual au, but most of...

    Mature
  • Criss, Cross, X
    25.7K 1.1K 6

    Someone dies and is reborn as Cross, Before Ink starts visiting but everyone died from some X-Event. (The other sanses weren't involved). Ink brings them whatever they ask for, witch normally consists of books and chocolate, In return Ink does some tests with Cross. They wouldn't have cared however recently Ink has be...

  • You have become an Error (Discounted For Rewrite)
    82.2K 2.3K 30

    (Discounted for a rewrite) A shy girl dies in her reality saving a kid from a speeding car founds herself trap in the anti void as a being called Error Sans the god of destruction. How she become a male skeleton who knows. What she does know is she going to enjoy her second chance of life and protect the balance as...

    Completed  
  • HorrorSawp-tale
    12.4K 563 6

    Getting stabbed to death and being reincarnated as a skeleton monster isn't the weirdest thing in my life but having multiple soulmates in another Universe that's just too much. And I have to deal with a creepy fan who believes that she is my "soulmate" and the others as well? PS: the story does not belong to me it be...

    Mature
  • Kid Error
    23.4K 789 8

    This is a multiverse were Error is a child and Error 404 is his dad, 404 is replacing Error's spot because he is a small bean! Ink doesn't know about Error because 404 kept him a secret.

  • Evolution of a Reincarnation
    41.6K 1.7K 39

    I survived, then lost.* I lived and loved.* I lost, but won.* I survived and loved.* I lost, but survived.* I lived, but was lost.* Can I find myself again? I was reborn as Prime Undertale Sans, but this universe's version is a bit different. I had finally managed to get my happy ending. But, with the introduction of...

  • Becoming dream from dreamtale
    245K 7.6K 40

    What if someone from our world became dream on the first day they were made and were determined to not lose their brother to corruption like the original dream did in the story/game/movie? Even if they had to hurt the villagers to keep them away from nightmare they will. They will also protect nightmare, their brother...

  • Last Hope (Fgod Error)
    65.6K 1.9K 15

    What if Error's allies turn their back on him when he needed him the most? What if his DESTINY wasn't to fall to the void, nor his FATE to suffer? KARMA is coming to those who betrayed him..... He jumped... wanting to be free from the cruel world.... his DESTINY was to be saved.. HE came back for him... HE saved him...

    Completed  
  • My life as ash
    646K 13.3K 72

    I died and woke up as ash in his mother's womb.SI(self insert). Note I shall mass release 10 chapters when we reach 10k reads.

  • Reborn as fellswap san and now I'm kinda blind!?
    121K 4.4K 20

    What if..someone from our world was reborn as fellswap sans? But an accident when he was young leads to becoming blind for a long time and papyrus feels guilty about not protecting them enough. Now they just act like they are the boss of their older sibling in public but behind the doors lays a mostly happy family jus...

  • Undertale | grillby goes into other au/aus?
    36.5K 2K 21

    What if grillby accidentally ended up in another au? Maybe more then one au? How would it be like for the original grillby to end up in other aus like underfell or Outertale? Well, your going to find out! (Things will be different like personalities or even the actually au of undertale, and grillby etc) (I got inspi...

  • Z-Tale ~*~ Undertale x MHA Crossover Fan Fic
    17K 344 16

    Izuku tried to take Katsuki's advice and kill himself, but to find him on the couch in Sans and Papyrus's home in the underground with no memories of his previous life!! Izuku realized that his trip here made him a monster with a partially human soul with low HP. How will Izuku adapt to his new life? ...

  • I Became Underfell Papyrus, But Something's Different...
    15.4K 693 5

    Another Story about being reborn in an Undertale AU, but with a twist. How will this affect the story of Underfell? And what will happen, when they eventually meet our AUs?

    Mature
  • Error's New Family
    31.2K 1.3K 9

    Error was badly injured in a fight against Ink and Dream. In his attempt to escape, he falls through a portal to Undertale just as the world is about the reset. The universe, not knowing what to do with the unfamiliar code, decides to make the skeleton a brother to San and Papyrus.

  • Reborn as Red
    20.1K 945 6

    Somebody dies and is reborn as UnderFell Sans. They, aren't too happy about it. But now here they are, left with baby-bones Papyrus. Fuck! How do you raise a baby skeleton?

  • For You, I Live
    60.6K 2.6K 40

    Do you know what it's like to know your future? Do you know what it's like for no matter what you do, you only seem to make things worse? Do you know what it's like to always be too late to save anyone? I do. I lost everyone I loved, both in my last life and in this one. But, even when the world is against me I stay K...

  • I Was Reborn As Asgore, What should I do Now?
    40.8K 1.5K 7

    After dying in the hospital due to complications in surgery, an Undertale fan finds themselves sitting in Asgore's throne room. Where they have no idea where they are in the timeline or if they're in an AU or a Classic timeline. How will they cope with this change, and what changes to the story will this make?

  • Reborn as Error
    814K 41.3K 182

    Cover image made by me. Someone meets their end too soon and meets someone who gives them another chance to live a more fulfilling life. One that they would enjoy despite the problems that may come along. In other words, reader becomes Error.

  • He's back
    44.5K 2K 20

    Error sans, the destroyer. Everyone knows this. Everyone has theory's why he destroys. Some say he's forced by the Entity known as Fate. Some say he does it purely because he only wants one au to stand. Some even say he does it because he finds it thrilling. only one of these is correct. but which one is the right...

    Mature
  • Naruto His Fox.
    381K 7.2K 15

    Naruto is hurt. Devastatingly hurt from a mob of villagers on his fifth birthday. Kurama or the kyuubi how everyone puts her, is saddened at the containers predicament. She makes him go to his mindskape and explains everything. Kurama x naruto Narukura Kuranaru Fem kurama Strong , young naruto.

    Completed  
  • Reborn as Ink Sans...but different?
    79.1K 3.4K 26

    First off, where am I? Did I get kidnapped or something? Wait a minute- is it just me or do I look like bones? Also what's with the two big paint brushes with me and why do I feel as if I have two extra limbs on me?

  • Honesty is a Concept
    8.7K 250 15

    Sans has been through many resets, but this particular reset is different. Frisk lost her ability to reset player has left her alone, Chara is no longer a ghost, and...old secrets resurface... What will happen next?

    Completed   Mature
  • A Disaster of a Timeline (Undertale AU)
    50.5K 1.3K 45

    Sans is over it. RESETting, LOADing, SAVEing. Why should he keep going in a world that only loops around over and over again for years? The latest Genocide Route has tipped him over the edge. Time to try something new, but what? Well, a brand new timeline with familiar people acting unfamiliar sounds interesting enoug...

  • My Guardian Nightmare V.1 (Check Rewrite)
    52.9K 3.3K 55

    There was a rumored cult that has been given offerings to a demon to not unleash hell on their town for many years, all of them so far have either made the Demon either angry or annoyed. But this year, a young kid, who has been so terribly treated by all but family gave the only thing they have besides their clothes...

    Mature
  • A New Outcome { Undertale x Bnha } {Except More Original }
    25.2K 872 38

    Sans finishes off the human, but they don't return for some inexplainable reason, so Sans decides to venture off throughout the Underground in search of someone. [ This is a Undertale x Bnha Except it's more Original ] Read to find out what happens next. [ None Of The Characters In This Story Belong To Me, All Charact...

  • Cage Of Bones
    186K 6.7K 55

    Ever since the barrier was broken and monsters rose to the surface once more, it seemed like despite the odd reception that they received from the Humans of Ebott, everything was starting to take a turn for the better. But almost a year later, the others couldn't help but notice something different...specifically...SA...

    Mature
  • Sapphire Judge (Undertale x BNHA Crossover)
    274K 9.5K 44

    Sans world gets reset and he finds himself transformed into a human girl in a world of heroes and crime. She, however, is all alone, her friends and brother all lost to the past, lost to the last world that she now only has in memory. With this new life, she vows to learn to become a hero, so she can save those who ca...

    Completed  
  • Why you don't fuck with classic sans
    6.9K 325 1

    There are reasons why the evil sans don't try to fight with classic sans. *one shot*

    Completed  
  • I'm reborn as geno but...
    74.4K 3.7K 25

    I died. how? well some crazy guy broke into my apartment and killed me. Now I'm reborn as a copy of the original geno except something is different... why do I have wings and red tear marks?