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  • one dragon one multiverse
    7.1K 468 6

    I got this idea from sans from undersing so the credit for this idea goes to them well the dragon idea at least but idea that nightmare turns into a dragon is all me! in this story nightmare has the ability to turn into a dragon he got this ability after going onto the void following error when he jumped into it in a...

  • Reincarnated as nightmare sans from Dreamtale
    168K 6.5K 22

    A women who loves children dies and is face to face with the decision to reincarnate as nightmare sans if she allows herself to be Karmas chosen child. 'Fgod error belongs to Harrish6'

  • reincarnated as corrupt nightmare
    40.4K 1.7K 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 Dream with Differences
    150K 6.3K 46

    (On Hiatus for the time being as it's being rewritten, somewhat) A random teenager dies, and no they don't get hit by the Isekai truck unfortunately. The 'driver' couldn't make it on time. This teenager wasn't really random, they were kept in a lot of people's hearts but unfortunately, all good people come to an earl...

  • -The Forest's Girl-
    106K 3.9K 32

    (Finished!) Anyways here's the plot (Grammar is also junky) This is a nightmare sans X Fem! Reader Just to clarify, I drew '(Y/n)' in the way I imagined her to sorta look like. She does not actually look like that it's just me. You're a girl (just roll with it) who is 22 years old and you have earthly powers, (more wi...

    Completed  
  • The Middle Man
    137 15 1

    After seeing so many have their own OCs, I had decided I wanted to make my own. What I didn't expect was for me to die right after because of someone throwing a cup at my head and waking up as my oc... well, fuck. This is gonna suck.

  • Part Of The Balance
    2.8K 214 4

    Someone dies and is reborn as their OC into their mini Multiverse they made, 1 problem. Things aren't following the script. Yes Ink and Reaper were supposed to be their siblings however they were supposed to be Ink's twin, not younger sibling. Ink also wasn't supposed to dump them somewhere in a copy of X-Tale that di...

  • [My Leige] 《Undertale!EV OS》
    36.9K 503 25

    Book cover was an unexpected gift from @-sugarush ♡♡♡ Holy cow I'm still so awestruck Ahh QwQ I haven't seen any of these and so I needed to do one, I absolutely love empireverse so yeah!

    Mature
  • The One Thing That They Care About (Sans AU x Reader x Papyrus AU)
    133K 3.1K 20

    Y/n L/n. A special human with a special SOUL. Yes, her Soul Trait is something new. But other than her SOUL trait she has another secret. One day, while she was at the surface with Frisk and Sans. 6 skeletons appeared out of nowhere, making raging screams and chaos as maniac laughter filled the air in their wake. Soo...

    Completed  
  • Remembering from Nirvana
    123K 8.2K 64

    Falling into another world after a trial where he were to die via the sufferable place called The VOID, all he could remember, or all that he had known after that was that he did not belong to the place he had landed in. Suffering from amnesia, a glitch struggles to live through a world where he was stuck in the middl...

    Mature
  • ᴛʜᴇ ʀɪᴠᴇʀ'ꜱ ʀᴇɪɴᴄᴀʀɴᴀᴛɪᴏɴ -DISCONTINUED-
    21.8K 1.1K 16

    The RiverPerson is truly a mysterious monster, only known as to sing and to help you travel place to place, they were an NPC, surely he wouldn't be him, right? Oh how wrong he was. =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+= Status: DISCONTINUED.  Started: 6/11/2021 Ended:9/8/2024 =+=+=+=+=+=+=+=+=+=+=+=+=+=+=+= I don't own the g...

    Completed  
  • 𝘉𝘭𝘢𝘤𝘬 𝘚𝘸𝘢𝘯 / undertale
    2.7K 238 11

    [Reborn as Reaper]

    Mature
  • Reborn in an Undertale AU as Not a Sans?
    26.2K 1.2K 9

    A random Undertale fan is killed in a plane crash, and wakes up in a Gray Void as a skeleton. Scared and confused they realize they have similar magic to Ink when they accidently make a flower. After a while they end up creating there own AU, but forget to create a Sans. Not knowing what else to do they take Sans's pl...

    Mature
  • Lustful Illusions
    44.4K 2.2K 40

    A woman woke up and found herself taking a certain skeletons place, she hid her sexuality to protect herself and even told his brother everything. She was happy if not a bit stressed and scared. until...that day came... =) Let's begin, shall we 'Toy'~?

    Mature
  • Loving of Stories
    28.7K 1.3K 83

    This is going to be a one-shot book!!! Or something close to it. I will create stories from ideas that people have voiced either on this site, Youtube, Quotev, Ao3, and some other sites!!! If people like the story enough and if I create more than five parts to it in this book then I will create a story for it or if so...

    Completed   Mature
  • Why am I a bird? Hold on. I'M DREAMSWAP DREAM!? | Reincarnation
    3.3K 217 3

    Ok... I died and then I got reincarnated as dreamswap dream? Welp... at least I didn't hurt my brother. [The cover does not belong to me]

    Mature
  • Becoming ink sans from undertale multiverse!?
    305K 8.4K 34

    What if someone from our world died knowing a lot from the undertale and their multiverse/underverse? What if that person also knew about the balance and didn't creat too many aus? Also they dont like creating sad au's like flowerfell or places they end up like dusttale or Horrortale. Yes they did make au's and may ha...

  • I'm the most epic sans ever
    22.6K 1.1K 6

    And someone from our world becomes epic sans, how will the rest handle epic now? Especially if they never even met epic before. (Everything is different, personalities changes etc

  • I am Become Error, The Destroyer of Worlds
    2.3K 128 4

    After attempting suicide ( Please call 1-800-273-8255 if you ever feel like ending it, there are people that care even if you don't realize it) a girl finds herself as Error in the Anti-void. Unsure of anything they try their best to figure out what's going on, and try and make the best of the situation.

    Mature
  • A Grave Miscalculation
    746 50 3

    What happens to an Fgod Error that figures out how to end it all? Some reincarnate, others seem to just vanish. Where do the one's that vanish go? What happens to their souls? Not even Reaper knows, a mystery not even the God of Death knew the answer to.

    Mature
  • Unexpected Rebirth: Reborn as Error 404
    15.6K 534 4

    Error 404 always had a singular goal, to revives AlphaTale, the first AU. But what happens when he finds out AlphaTale wasn't actually the first AU? Devastated by the Knowledge that his entire life was based on a major lie Error 404 kills himself. In a different reality at the same time, someone with a similar soul is...

    Mature
  • An Undead Dead, I'm Geno But Different?
    2.6K 224 4

    A random woman on a random street if attacked by a robber after work. And ends up dying to a fatal slash wound, only to wake up as someone else who also died to a fatal slash wound.

    Mature
  • Transported To Different Multiverses As My Undertale OC.
    872 64 3

    Sequel to Transported To A Momma CQ AU As My OC

    Mature
  • The Immortal Stargazer
    30.2K 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 Error Sans
    82.2K 3.5K 21

    Ok...but what if I told you that I died and reincarnated as my super favorite sans?? The Fgod Error sans. But the problem for me is not that, but that I love to flirt, in my old life I had a total of 0 friends but 5 lovers a day, I can't say something without flirting or looking maliciously. - WHAT IF I FLIRT WITH...

  • underAU ;)
    18.4K 987 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
  • Reborn as the Deity of Balance and Chaos
    902 58 2

    This is only my second story so I hope y'all don't dislike it too much.... We're at normal teenager Street ride is reborn into the multiverse undertail as the deity of balance in chaos and Has to go through fixing the balances and making allies and enemies along the way all while getting used to their new skeleton bo...

  • Reborn as Crescent
    652 48 1

    What happens when a teen is reborn as Nightmare and killers ship child and have to get used to being cared for and get used to their new skeleton body... (Any pictures aren't mine)

  • reborn as merciless
    6.4K 411 6

    what happens if someone was born as merciless? would he make his parents proud? or would he support his siblings? why not both but can he really do that? lets find out, shall we? (yup starting yet a new story rather than updating the other two)

  • The Switch!
    6K 367 6

    this takes place in an au where dream is a dick and so is everyone of the star sanses thankfully everyone else is normal but nightmare still hates having to entertain them by pretending to be the bad guys to stop them from doing something stupid that could cause serious damage and the rest of the multiverse is less th...

    Mature