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  • Chesstale Sans x Female Reader
    11.7K 338 12

    You have already been through a pacifist run for normal Undertale after curiosity about Mtt Ebott, but something doesn't feel right and when you get to the surface everything goes wrong so you do the only thing you can think of and have Frisk reset. You end up at the beginning of the game only to realize Frisk isn't t...

  • Brotherly Love[Underlust!Sans x child!reader]
    61K 1.6K 12

    Their cold, dead eyes stared at yours. Why hadn't you done anything...? "I Hate You." [cover art doesn't belong to me, I just edited it]

  • Getting Better Together
    86.2K 2.7K 25

    hello this is my first story on here, sorry if it's not good.... I'll sum up the story now... Y/N (Your name) have been in the city for a year now and still alittel new, you do have a nice payed job down the street,you pay rent on time and made a few friends...(only 2) But you have problems being alone,you are used to...

  • Daughter of Death
    118K 6.9K 47

    Cover artist: punny-puntasy ! (TOLD IN YOU/YOUR) A reaper, a few gods, and a bunch of skeletons. The life of a reaper wasn't boring to her, everyday she would gather souls and lead them into eternal rest, and repeat. She watched creatures and Humans die, easily surpassing their lives and meeting once again in the un...

  • The Bone Warrior (Sans x Female Warrior Skeleton)
    33K 1.1K 15

    Your name is (y/n) and you have lived on the surface as a royal guard for the science department in the monster areas. Your species is skeleton, there's still a good amount left of the skeleton race but then the monster side of town broke into chaos and war. You were manning your post when you see humans running after...

  • Move the way the music flows(Dancetale Sans x Reader)
    45.1K 1.3K 42

    As a little kid Y/N was drawn to hip hop and was always looking for someone to challenge.So she resulted to DANCE battles!She had become popular for her dance moves in her small town near mt.Ebbot. ~years later~ A little kid named Frisk had freed all monsters from the underground.But Y/N never particularly...

    Completed  
  • Life in the Eyes of Death (Discontinued until further notice)
    44.8K 1.2K 37

    Reaper!Sans x Mortal!Female!Reader You are just a normal person. Nothing special. You breathe, you eat, you live and...one day, you'll die. Everyone will forget you and probably just walk over your grave-literally. But that never really bothers you. PS. This is my first story, so don't expect anything special, gonna...

  • Just Strumming Along || {Reader x AU! Sans ((and some Papyrus's!)) }
    111K 3.4K 24

    When (Y/N)'s grandma passes away, she moves in her grandma's beach house in Oahu with her ukulele. But what happens when she plays that ukulele by the sea and a "portal" is created? What happens when VERY similar skeletons pop out of that portal? What happens when she is sent to other AU's? And what happens when sh...

  • The Christmas Party [Undertale Au's x F!Reader]
    123K 3K 14

    [Undertale Au's x F!Reader] Can be found in my Quotev Account --> @.FanboilingTrash | AO3 --> @.FanboilingWriter | Tumblr --> @.bdudette When Blueberry and Stretch invite their Human friend to the Undertale Au's Christmas Party? Hell Freacking Breaks Loose! [Credit Creator of The Christmas Party (Tumblr - loverofpigg...

  • KIDastrophe (AU Sanses X Reader)
    63.6K 1.7K 19

    (Y/n) finds herself in a bit of pickle when Ink Sans explains to her about the condition of the Sanses of the multiverse. No matter what, she is determined to help Ink Sans and Error Sans to find a solution, and protect the others from the hacker. Although, it turns out to be a bit more difficult than she thinks. The...

  • Black Roses (Overprotective!Bad Guy Sans' x Child!Reader)
    468K 13.7K 41

    Nightmare found a young child a long time ago. When they fell into a coma it sent him over the edge. several hundred years later the child wakes up in a castle of darkness, surrounded by people, er... skeletons, that they don't know. Now they are being raised by murderers, cannibals, and world destroyers. Oh yeah! And...

    Completed  
  • I Don't Dance, I Perform ~DanceTale!Sans x Reader
    77.5K 3.6K 18

    In this world, you dance for your life. But in your world, dancing is just a part of your act. When helping Frisk with their stamina by dancing up Mt. Ebott, you find yourself in a rather monstrous situation. Lace up your dancing shoes, it's about to get funky in here.

  • Tibia Honest (Human! Sans x Skeleton! Reader)
    55.5K 1.7K 20

    Long ago, two races ruled over Earth: HUMANS and MONSTERS. One day, the humans declared war on the monsters, out of fear that their souls were in danger. After a long, terrible battle, the humans were victorious and sealed the monsters underground using a magic spell. Hold on, that's not right! Let's rewind a little. ...

  • Bit-ter Memories
    29.9K 1.3K 7

    You had to say, you really hadn't been looking for a job when you first entered the Adoption Center. Yet here you were, up to your knees in bitties. What's the worst that could happen? Cross posted on AO3, sporadic updates.

  • Lights Like Stars (Sans x Reader)
    143K 5.3K 37

    It's been over a year since the Underground opened up and the monsters living under the earth swarmed to the surface in their thousands. The human and monster governments are taking their sweet time coming to any kind of agreement regarding monster rights and citizenship, but for the most part, in the less politicall...

  • Soul Mates (Sans x reader)
    214K 5.4K 30

    Uh

    Completed  
  • Undertale- The Deeply Forgotten Sans X Reader
    60.2K 1.8K 40

    "You have fallen back down? Why must you keep coming back?" "Who are you?" "You've got lucky this time they have forgotten its a new start. Please choose wisely its your last chance." The voice faded away and so does your conciseness.

    Completed  
  • Saving Them Sans x Reader
    47.5K 1.3K 21

    The three powerful humans in control... Frisk- pacifist. Can reset. Chara- genocide. Can reset. Y/n- Neutral, though they haven't ever killed anyone. Can't reset. Y/n falls. Every timeline she has a single goal. Stop the genocide. Even during a Pacifist Route she can't ever relax. She wants to save her friends and st...

    Completed  
  • don't worry... I'm here..... (Sans X Depressed! Werewolf! Reader)
    61.3K 1.5K 40

    Credit for the person who made the cover: @Dat_Grace you were always different. no matter how many times your mom would tell you, its fine to be different, you didn't believe her. that was before the car accident that killed her..... now you live with you abusive father. that sent you into depression. that is until...

    Completed  
  • You Promised (Sans x Depressed!Reader)
    37.6K 1.1K 5

    "Sans...you promised me..." "You promised you'd never leave me..." "Heh...I really am worthless, huh...?" "..." "I guess I should just let you be, then..." "Goodbye..."

  • The First Human [X Sans] {COMPLETE}
    104K 3.2K 39

    Imagine Undertale, but Chara never showed up. Chara wasn't the first human in the Underground. What if a glitch occurred, and you fell down instead? You fell into the Underground, but you cant remember your previous life. Now, you are surrounded by strange monsters, who have also never seen a human before. Will they l...

    Completed  
  • Just give up, I did (Sans x deppresed!reader)
    100K 2.7K 21

    One day you just need to escape from harsh reality, maybe the stories of Mt. Ebbot are true? *Trigger warning, this book does get dark*

    Completed  
  • Maybe One Day (Geno Sans x Reader)
    35K 1.1K 43

    (Absolutely beautiful cover made by @EverlovingCheeseCake aka @Ironic_Cheesecake!) What the heck? #1 in genosans? AHHHH- You are officially the ninth human to fall into the Underground, including Chara and Frisk. All you see are the remains of what used to be-the deserted buildings, the piles of dust scattered around...

    Completed  
  • Blasphemy and Broken Hearts (sans x reader)
    2K 37 17

    Princess! reader (rewritten Au) After the monsters triumphed over the humans in the war, the monster's divided the land into three kingdoms; Dreamland, the poorest kingdom, The royal family of the Dreamurr's kingdom. terre d'eau, a water based kingdom, ruled by the Triten's. Lastly, the richest in not only value in go...

    Completed  
  • In Love With A Jock (Naj PJ x reader)
    48.6K 1K 35

    As you may know UnderHigh is a school for monsters. Some universes, its a normal school. Not much to go around. But at this one? Goddesses co exists. Never ending battle. Even for monsters. Y/n. Eliana. Y/n. Which is it? Is it you? Is it her? ....

    Completed  
  • A "Human" That Likes A Skeleton
    241K 9K 83

    Began on: August 24, 2016 Completed on: August 24, 2021 The Underground Barrier has been broken for three years, and you're a girl with a secret, one day you're walking back home to your apartment after a grocery trip, when you bump into someone, little do you know that someone had a role to play in your near future...

    Completed  
  • Do You Remember? (NAJ Pj x Reader)
    47.6K 1.1K 28

    You're going to high-school after graduating from a school for musically talented students. What will happen when you meet a childhood friend of yours, is now a jock?

  • Nerd and Jock Au Sans X Magic!waiter!Assasin!reader.
    75.6K 1.1K 16

    This Au is made by BlogtheRouge (so dont blame me if they are adorable) Your name was hope (sorry bcuz Im tired of writing Y/N) and you were 18 years old you were bullied a long time ago when the kids in your school found out you have magic and called you a freak. Fed up from all the kids from the school you moved and...

  • Jealous Lines III NaJ! Paperjam X reader III
    175K 5K 36

    (Y/N) (L/N) was always one to take up a challenge. Her confidence and friendly demeanor landed her in the popular side. Not to mention she hangs with jocks and nerds. Anyone who wanted to be her friend, would become one. Her dad was a great athlete and her mother was a police officer. Although both are dead, they taug...

    Completed