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  • Ashes to Ashes
    18K 1.3K 20

    Cold. Everything was cold. And dark. I was so alone... how could I have wanted this? This couldn't possibly be better than before... the warmth, and the light, and the smiles, however scarce. I cried out. I screamed, but it was muffled. I wanted it back. I wanted everything back. I regretted my decisions, my plans...

  • CRIMINAL AMNESIAC
    23.7K 1.2K 15

    When Dream loses his memories after receiving severe head trauma in battle, Nightmare and his team choose to take advantage of the situation...

    Completed  
  • Summoned (Nightmare!Sans x Reader)
    82.2K 2.6K 27

    (Y/N) didn't want to be friend the popular kids. Nor had she ever dreamed that she would have a sleepover with them. But boy is she wrong when she is forced to go with the popular girls for a one night sleepover. But what (Y/N) doesn't know. Is that her life will change in that very night. "Well well well, look what...

  • Tip The Scale (EV!Dream x Reader x EV!Nightmare)
    34.8K 1.5K 30

    The war between the two guardian rulers and their kingdoms lasted for countless generations. Then came the news that Nightmare went ahead and got himself some new "friends".. Dream's soldiers were easily overpowered. Battles were being lost and the shadows began to completely overpower the sunlight's rays. With the sc...

    Completed  
  • Reincarnation In Bondage
    56 8 1

    A au/Fanfict of the book Brightness in Bondage by @Clichely This au is if Umbra, Glitch, and Dusty, we're possessed by 3 insane humans, who rather than accepting their new fate, actively defied it. UD!Nightmare(Umbra): Elizabeth Afton from Fnaf/Afton Family FGOD!Error(Glitch): Monika from Doki Doki Literature Club AT...

  • Brightness in Bondage
    20.4K 884 49

    Every year, the multiversal villains gather together to have fun and enjoy eachother's company. The heroes have something similar, but the villains have more fun. Of course, not everyone has fun. I do not own Undertale or any of the characters in this book.

  • You've Convinced Me
    70.7K 3.1K 19

    (This is DISCONTINUED, so be aware if you don't want to read something that won't be completed) The endless fighting and unresolved sorrow. Dream is tired of it all. In his desperate act of selfishness, he ends up captured by Nightmare.

    Completed  
  • A New Life, A New Challege
    303 25 2

    They thought dying was permanent, but when they woke up as a babybones, that belief was thrown out the window. At first, they were grateful, hopeful, and even excited. They died when they were really young, 13-16 years of age, actually. However, those emotions were crushed the moment they realized where they were born...

  • I'm reborn as nightmare but as a mer?
    39.6K 2.8K 25

    Why did I suddenly awake in a huge fish tank? Did I get reincarnated as a fish? *Looks down at myself* ...do fishes nowadays have an upper body of a skeleton or is it just me? Also who's the fellow skeleton mer beside me? They look like... Dream sans?! What the hell? What is this? Is this a freaking dream because if i...

  • Repeated Reincarnation (REWRITE!) {SLOW UPDATES}
    35.3K 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
  • Reincarnated as an Ink!
    34.3K 1.6K 17

    A person is reincarnated as an Ink sans and has no clue on what's going on. I don't claim any characters or Aus. Cover by Keers Seeri on Tumblr.

  • Reincarnated As Murder!Sans.
    3.8K 220 8

    feel that your sins are not enough. they always say everyones hell and heaven are different. too bad the gods chose to punish you. welcome, to your forever hell.

  • Reincarnated in SCP - (Hiatus)
    605K 19.4K 46

    Asner Graves was a child who regained the memories of his past life. Followed after that was the arrival of his so called golden finger "the system". In this world, he saw no reason to use his ability. Instead, he just wanted to live his life normally and fulfill his dreams. But one day, his assumptions is proven wr...

  • A Splash of ink
    31.8K 2.8K 67

    Every child requires care and affection in order to thrive. So what happens when one is born alone and spends centuries by themselves? "Ooo! What does this taste like?..why does my mouth suddenly feel so tingly?" "Spit that out, right now!" ....the end result can be rather 'interesting' to say the least ~~~~ OC Babybo...

    Mature
  • The Psychotic Parasite
    30.8K 1.2K 19

    So, I've been seeing a lot of reincarnated as nightmare or nightmare's parasite but they were all good even if they didn't care about killing someone if it could save someone they care about more, so that got me thinking... What if a person with no sense of empathy got reincarnated as nightmare's parasite? WARNING: V...

  • I'm now Napstablook from my undertale au!?
    8.9K 378 8

    Someone from our world gets transported to an undertale AU as Napstablook! Well it can't be that bad right? Minus possibly getting stuck in a FGOD or FGOC Multiverses? But, who said that's the case? This is my first story so it might not be that good.... if there and any mistakes please tell me in the comments!

  • GothVerse
    96.7K 7.2K 171

    Being reincarnated again is annoying. Becoming a skeleton monster is new. I am already tired of life so can i get a refund? What do you mean everyone said no?!....this is going to be a pain ---- OC as babybones Goth who is tired of life and getting thrown around the multiverses. He may want to leave, but others are mu...

    Mature
  • Fate sucks at choosing souls
    5.7K 251 11

    After the destroyer had enough he destroyed His soul by deleting it from the multiverse fate now has no choice to bring a new soul for his place... Unfortunately it's your soul what shall happen what shall not Will you change there perspective OR Nah just chill who need to do this work cause y/n doesn't This is my f...

  • Reborn as Dream from DreamTale
    45.2K 2.1K 10

    One minute I'm peacefully babysitting by little brother, the next in Dream from DreamTale. Does this mean I'm gonna need to act nice towards everyone? One thing's for sure, I have another brother who I love more then life itself, and who I'm gonna protect no matter the cost! Especially since it's my fault he's so weak.

  • Wistfully
    20.9K 1.1K 16

    After so many years of wishing for a happy ending were he could be at peace, he gives up. His brother hates him so he would happier. Ink would stop leeching off of his positive aura. He goes to sleep wishing. Then wakes up in an other world Adopted from Firehedghog's Idea Factory Undertale by Toby Fox Slow up...

  • Drowning In Errors (Sirenverse)
    21.4K 1.1K 20

    (Cover By DarkBlueSoul_012) Error is tired of being the bad guy in everyone's story. But what if, maybe he didn't need to be anymore? Sirens, creatures you only hear about in fairytales. But Maybe they were real...just like the monsters in the mountain. Separate Accounts: xJdKx Twitchy SomeSpy

    Mature
  • The Silent Destroyer
    18.3K 617 9

    cover art isn't mine and belongs to its rightful owner Error is finally ready to give in. The multiverse he spent so many eons protecting and keeping the balance is rebelling against him. The AUs he has spent so long protecting are rebelling and are soon to be destroyed, but worst of all, all of the Sanses hate him f...

  • Warning!
    6.5K 356 3

    A huge nightmare sans fan gets reincarnated as killer sans in an fgod multiverse but not just any killer sans a killer sans ink made specifically to kill nightmare no au just him. Yeah there is no way he is going to do anything ink wants.

  • Reborn as killer sans
    9.9K 497 7

    "Ok so i die then wake up as killer sans so... lets cause as much chaos as possible." Where a man got hit by truck-kun and woke up in killer sans body and has his memory's and knows ether dream or nightmare will come soon so... why am i telling you this so no spoiler's also oc can/will break 4th wall. October 2023 Ed...

    Mature
  • A change for the better
    2.5K 147 3

    Ok so you remember dying and now your nightmare and from the sound of it you were a horrible one and didn't even treat the gang right but lucky the old nightmare had suffered a huge amount of damage to his skull the damage was healed by the goop already but maybe you could use this to your advantage so you don't have...

  • Fiadd NaJ (Error kid version)
    20.1K 953 5

    Mostly it's true that Error did have the willpower to get through literally torture and hell to get to his work. Which happens to be working as a mass murderer. So randomly swan diving to a new multiverse in a elaborate suicide attempt and disguising himself as a totally normal high schooler isn't anything new, right?

  • My happy ending~
    46.5K 1.7K 11

    Error woke up in forest. He was shorter and looks age around 16. Turns out he's in different multiverse called NaJ, a.k.a Nerd and Jock au. The only difference (if we don't count that he is younger) is that he has golden strings. He can use them only to heal, but he can't heal himself with them. Even if he can't use h...

  • Reincarnated as sans from Inclinetale
    32.6K 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.

  • Reborn as Error Sans but different?
    5.4K 179 4

    Seems like truck-kun crashed into you again..

  • 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.