Select All
  • Murder Drones: Gonna Have One Hell Of A Time (CANCELED)
    7.6K 105 6

    STOP READING THIS PIECE OF COPIED CRAP!!! (I have a new Murder Drones story better than this, called Murder Drones: The Military Drone) K? Thx :) -Timberworld/ Tylerboi You're basically UnderFell Sans in this fanfic, and it's going through get Edgy in every way, shape, and form (NOTE: This took inspiration, From a Mur...

    Completed   Mature
  • A Single, Glowing Eye (Undertale/Naruto Crossover)
    74.2K 1.3K 59

    Waking up in a cold corridor leading to a land of monsters was weird to Naruto. But what was just as weird was waking up with a glowing right eye and the ability to... Well, you'll see.... Along with our fave blonde jinchuriki, we have 8 original OC's! Watch as our (all together-there's an unexpected extra ally!!) 10...

  • The End of Nightmare
    24.5K 944 34

    The God of negative feelings, by many is known as a heartless person. A cruel, ruthless monster, who will do anything to achieve his goal, even at the cost of the blood of his own people... ...But are you sure? *Used characters don't belong to me belong to Jokublog (Nightmare/Dream), Ask-DustTale (Dust), Sour-Apple S...

  • Sans AUs x Reader: Boyfriend Scenarios
    111K 1.8K 17

    Sanses included will be...Classic, Swap, Fell, Swapfell, Ink, Error, Dream, Nightmare, Dust, Killer, Lust, Horror, and Fresh. Please be aware that the pronouns used for the reader will be she/her. I just want to make sure that people knew that. Please do not ask for any other Sans AU to be written. The length for each...

  • The Call Of A Mute Heart
    80K 3K 115

    Your heart has always been a problem and your mute vocal chords have made it impossible to achieve your dreams. But that doesn't stop you from aspiring to be a songwriter and a certain monster robot may be the key.

    Completed  
  • Yandere!Under verse x Reader
    6.2K 197 30

    Yandere Under verse x Reader. Reader is from my au, Memorytale. Under verse does not belong to me, it belongs to Jael Penaloza. Any au's mentioned or images used do not belong to me, they belong to their respective owners. Memorytale belongs to me.

  • Blind Love (Reader X Nightmare Sans)
    12K 433 28

    (Obsessed)Nightmare Sans x Blind Reader Trigger Warning! Abuse! For Mature Audiences ~~~ Y/n has known nothing but darkness her entire life. Blinded by the cruelty of her past, she navigates the world with cautious steps, haunted by the scars of her abusive upbringing. Yet, amidst the shadows that cloud her existence...

  • THE PURPOSE (SANS AUs X READER)
    12.9K 323 10

    You have faced a rough life, abused and neglected. But one day, at the age of eight, you are nearly killed by your own father, and find yourself in an empty white Void, where two strange skeleton-like beings named Ink and Dream discover you. When you awake, you convince yourself it was all a dream. That is, until ten...

  • One Day, I'll Save Myself- Reincarnated as Sans
    47.5K 3.3K 47

    You remember a life before war. A life lived in a body of flesh instead of porcelain bones. You look down at your little brother, little precious Papyrus, swaddled in green. You know then and there that in the first time since you were forcefully created and pulled into this strange vessel, there was something more pr...

    Mature
  • Reborn as Nightmare sans
    772 36 6

    You Y/N were walking home from school when BAM you get hit by some random car. And then wake up as a certain skeleton, what will happen? Who knows🤔

  • Home (bad sanses x child reader)
    28.6K 944 29

    You were an average kid, somewhat having a older mind than most of your classmates. you had always been into the undertale fandom, and even knew almost everything about the aus and soul colors. while what seemed like a normal day at school quickly turned around after a huge bang struck the class room next door. in th...

    Completed   Mature
  • Reincarnated as an Ink!
    34.8K 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 a Hotel Sans for Au's!?
    3.3K 123 11

    A Undertale FanGirl that is a babysitter had got reincarnated! BUT AS THEIR OWN SANS THEY MADE!? They will have to take care of the hotel with some little helpers? WARNING!⚠️:Ships, Swearing, Violence, Would not recommend children under the age of 13+ If you ignored the warnings Don't Blame me! Also I would like thei...

    Mature
  • The Animals Inside
    2.4K 109 32

    You are walking along a dark alleyway when you are ambushed and knocked out. In another universe, a young Sans is attacked and you both wake up in a white space with an offer being given by an elegant woman: take over the young Sans's body and let him live a peaceful life elsewhere. What is your answer? The story abou...

  • The Evolving Hero and the Ruler of the Abyss (Union Academy x Abyss Sans)
    223K 2.6K 156

    "I had thought...I had believed...I had hoped that...because you are heroes...you would care more about the lives of others, regardless of what and who they are, and that being heroes...you would care more about the people and the future that they like to make for themselves. But you Union Students...you Union People...

    Completed  
  • Repeated Reincarnation (REWRITE!) {SLOW UPDATES}
    36.1K 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
  • Reborn In UNDERTALE!?
    16.3K 715 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  
  • AU sans x Ghoul! Reader {I'm more than a human}
    30.1K 789 9

    ♡>>>Lovely cover by: @Hisayashi<<<♡ ghouls has been spotted among the city, all citizen has they're guard up. The Government are trying to find a way to kill all the ghouls, but ghouls are totally unstoppable. in your luck. your one of the flesh eating monster... HUMANS ARE MORE MONSTERIOUS THAN MONSTER.

  • The Soulmate AU
    6.5K 361 57

    Undertale aus x reader Featuring (in order): Nightmare Error Dream Ink Cross Dust Killer Blue Horror The Soulmate Au is where everyone that comes or lives there will have a Soulmate.

  • Father Like Son
    11.9K 359 32

    Christopher Afton was transferred to an orphanage after his dad went to prison for child murder. He was roughly around 11 years old when everything changed for him. Now he has to survive in a castle full of Nightmares servants. Will he escape and die in the process, or will he accept his new family of villains? (COMP...

    Completed  
  • "𝓛𝓲𝓽𝓽𝓵𝓮 𝓞𝓷𝓮" {Daughter Of Error Sans}
    834 37 4

    VERY SLOW UPDATES! Your the daughter of Error sans, you had appeared in the anti-void at a really young age with your's siblings. since you are the youngest child of Error, he has to hide you and your brother's from ink, and the other's. Only a few people know about you three, but your existence cant be hidden away �...

  • You're Both Frustrating! NightmarexreaderxDream
    3K 135 4

    ~On a very long hiatus~ When someone turns 18 they are given a tattoo, which matches their soulmate's. So it's a shocker when Y/n had two tattoos, both different. It's unknown to have more than one soulmate, especially when they don't even exist in your world. And then, you're kidnapped my a monster, and saved by an o...

  • A New Life
    459 19 14

    《Handplates & Dadster AU》 A new AU appeared in the multiverse, one that is running at the same time as the rest, but it's drastically different than the others. It became known as Handplates. 1S and 2P live in hell with a man that abuses and tortures them, and all they want is a loving family, a new life. Gaster lived...

    Completed  
  • A Lusty Dream
    106K 909 9

    As requested by my readers. This book contains explicit content. Stories that follow with your deepest fantasies about the characters of undertale. I take suggestions drop them in my pm. Be kind In the comments and enjoy the stories!