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  • Little Moon Doll
    49K 2.4K 42

    Error thrown himself into the void to get away from a job he was force to do and had enough. But was given a second chance to start over in a new world. Start over and raise the baby moon princess herself, help her through the stages of a Sailor Scout, and making sure they don't get killed. Plus, typical teenager stuf...

    Mature
  • The Destroyer runs a lamia bitty rescue
    14.3K 842 26

    Adopted idea. Error is known as the destroyer of worlds, but in a bitty miniverse, he is known as a rescuer for lamia bitties. What happens when the rest of the multiverse finds out?

  • Reborn In UNDERTALE!?
    15.2K 688 12

    I was just a 19 year old, living my mundane life, until I died... and was REINCARNATED!? And not only that, I was reborn in the famous videogame release in 2015 Undertale. ... What do I do now?

    Completed  
  • The Monster Parent and the Boar Son.
    45.4K 2.6K 15

    Error jumps in the void. Ready to accept their death. But nope doesnt get that and becomes the mother of one of our future demon slayers. Maybe this is the new start of life they needed. Even if there a lot of weird confusion, people and gets a lot of stares. Let's see if humans and demons are ready for this Former De...

    Mature
  • ||No Longer The Guardian||
    37K 1.6K 27

    Dream was replaced by a new young Guardian. Well that's his cue for his retirement but... Oh well, not everyone let him retire and do whatever he wanted to do. Even after his positive aura is gone, everyone seems to be more possessive and protective over him. (A/N: lol this supposed to be comedy story then I got an...

    Completed  
  • White Burns
    75.5K 3.6K 23

    Error is defeated, Sealed away. But wakes two years later in a dying multiverse in a new body. Based On the ideas 'The Tiny Destroyer' and 'Burn' from my Idea Factory.

  • Freedom (Hiatus)
    6.9K 307 12

    Ink was tired of dealing with Error, though, one day, he managed to capture the glitchy destroyer. Thinking fast, he went to Sci for help and came back with a potion that might have been labeled wrongly. °•°•°• The last description erased itself, sry Abt that. Anyway, I'm back up and going and now my posting schedule...

  • Dream? Who is that?
    82.2K 5.9K 106

    'Dream' was not happy. He has no idea where he is or what is going on and now has to deal with the grumpy Negativity Guardian. At least it can't get worse...oh, wait -- Reincarnation as babybones Dream who is not happy at how crazy this new place is

    Mature
  • Repeated Reincarnation (REWRITE!) {SLOW UPDATES}
    35.5K 2.4K 32

    It was a bit...ironic, honestly. He (was he a 'he'? or was he a 'she'? he- she- they- didn't remember the life before all of this...) was just a regular person, as so he thinks, he didn't remember much of his actual past life. Just that he was human and..just normal. He didn't really expect to die and reincarnate, aga...

    Mature
  • The Immortal Stargazer
    29.7K 1.4K 26

    I finally had everything figured out in my life. I'm a normal human. I went to highschool, made friends, explored options for the future. Then, out of nowhere, guess what happens? I fall into a coma and die! What's more, I leave my family, my friends, and pretty much everything else I knew behind. When I wake up, I'm...

  • Reincarnated as Horror Sans
    14K 574 21

    this story was inspired by a story that was discontinued the author of the story said that it was ok to remake the story in my own way as long as I credited them and I of course will and if you want to see the story here it is the title "The Horror Of Reincarnation (Discon..." also the author = @LillianOwen

    Completed  
  • Reborn As Lamia Killer Sans!
    21.8K 1.3K 12

    To sum it up, someone is reborn as lamia killer sans! If you want to know more, continue reading!

  • reincarnated into my old au
    28.2K 1.2K 23

    reader is transported into an old au they made when they were younger read as they go through there daily life in a new form and dealing with new but familiar faces p.s this is one of my first fanfics that I'm posting so if you have any nice criticism I'll take it p.p.s this story is not gonna have much angst it's mai...

  • Reincarnated as sans from Inclinetale
    32.7K 1.6K 16

    I got reincarnated into an Undertale Au that I made called Inclinetale ... Yup that's it, oh and I guess I have a twin now.

  • I'm reborn as geno but...
    74.2K 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?

  • Gosh This is HORROR-ble (Reincarnated as Horrortale Sans)
    64.1K 4.2K 58

    A story where you, the reader, are reincarnated as horrortale sans, some things you still retain from your past life, like how anxious you are, and how you pretend to hate puns (you secretly love them). You're not sure what this new life has in store for you but nothing could compare to how bad your past life was...

    Mature
  • Reborn in my own multiverse
    12.9K 632 11

    A passive soul from our world is reborn as a Sans who has to take action, Ink. As willing as a soul who was forcefully reborn they take charge of their baby of a multiverse eventually and create their first universes. After a decade or three living in the three universes they have and the doodle sphere with their tw...

  • The Unicorn |: A Undertale Au Fanfic
    391 20 4

    Nightmare befriends a unicorn... Cover art by me!! Upload schedule is a little weird rn due to school, so I am mainly uploading whenever I feel like it.

  • The Being Know As The Angel Of Destruction
    29.2K 1.3K 19

    Somehow my summary got delete. A young fashion designer 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 prote...

    Mature
  • underAU ;)
    18.1K 977 8

    you were just mind you own business walking home when suddenly when you were crossing the street you got hit by a car and died only to wake up in a confusing situation of fear and confusion. (hope you like the idea and if anyone wants to copy feel free just give me the credit for the parts you copy thanks!)

    Mature
  • Sans Aus X BSD!Child!Reader
    8K 315 10

    What happens if Error happened to walk into the BSD Universe and meets the younger brother of Atsushi? Atsushi was unable to take Y/n with him when he was kicked out. What happens when he comes back only to find the orphanage destroyed and Y/n missing? Will Y/n be happy with their new life with Error and the others? F...

  • Buttercups (Twst X Undertale)
    56.1K 2.7K 41

    Chara is transported to another other world, the young ten year old child will have to face things they didn't really expect. But with their trusty pickaxe, determination, and friends they'll get through the many obstacles that may or may not be too dangerous. Hopefully they'll find answers to why they are back from t...

  • Underground Wonderland || Twisted Wonderland || Undertale
    225 6 1

    "Brother!" "...Y/N?" "Sans have you seen Y/N? I wanted to show her my SPECIAL ATTACK again!" Ah, my lovely Lord, The noble and beautiful flower of evil, You are the most beautiful, number one in this world. ーMirror, mirror on the wall, who's the most... ーFor thee, guided by the Mirror of Darkness, Follow thy heart and...

  • That wasn't very [EPIC] of you, bruh
    6.2K 381 4

    reincarnated as epic sans but shit hits the fan and we go on an adventure

  • Bitter Berries
    10.4K 741 7

    Note to self: Never make jokes about getting reincarnated into a video game character because it'll actually happen. Welp too late to go back now, considering I'm already dead. Aka: Character gets reborn as Swap!Sans

  • reincarnated as corrupt nightmare
    39.7K 1.6K 8

    you died and when you wake up your in a completely different world the one of dreamtale as a goest trying your best to help nighty survive the abuse the villagers put him through. ... sounds like fun! 'not' I just hope I can figure out a way to save nighty before the apple event happens. there's no way in hell am I g...

  • Reincarnated as Fell sans but different?
    8.6K 304 4

    You seemed to be a introvert before you died, this made you seem quiet all the time and when you did talk it would seem to come out as a whisper. Seems like those sign language lessons would come in handy

  • Au Sans x reader
    20.9K 458 19

    (Y/n) and her 4 sisters are having a break from fighting void so they are relaxing in their huge home. What if this little vacation doesn't turn out to be a normal one seeing that a bunch of sanses are showing up. What will (y/n) do knowing that the sanses are falling in love with her.

  • Yandere Sans Aus x Nezuko reader (SLOW UPDATE)
    35.6K 756 12

    (The reader will be Nezuko in this book. I am bad at making stories so please be patient with me.) (Y/N) Kamado, the sister of Tanjiro Kamado. (Y/N) was in her box on Tanjiro's while Tanjiro is going on a mission, but a portal opened and they fell in. When Tanjiro and (Y/N) meets the Sanses, the Sanses started falling...

    Mature
  • 【A Demon Doctor】Sans!AU's X Tamayo's Daughter!Reader 【HITAUS】
    38.1K 1.6K 22

    [ Cover not mine, credits to rightful owners! ] ! This book holds spoilers of the Kimetsu no yaiba manga ! _________________________ _________ ". . .just, what are you? " " A demon doctor. "

    Mature