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  • They Came In A Box (reader x bittybones)
    182 18 1

    You ran away. You ran away from everything your parents wanted. you took the money you had saved up, a small bag, and you ran. And now you're starting over. New home, new town, new experiances. No more pain. And then you meet them. First one, then more, dumped in boxes and left to starve to death. You feel pity. And y...

  • ~BittyBones and Coffee Beans~ [[Gender Neutral Y/N]]
    1.1K 70 9

    Y/N, you, just a person living life. Running a cute, undisturbed café until you run into one of your old friends. They have a cute little skeleton on their shoulder, and they persuade you into getting one too. It has been a little lonely lately, maybe this'll be good for business... (All art by me!)

    Mature
  • Hope Comes With Patience (Discontinued)
    8.3K 386 48

    With you constantly fighting to get by whether it's dealing a sleazy boss, a landlord that apparently hates your guts or struggling in the ghetto parts of town; you find yourself getting fed up with it all. One night to drink away your misery sounds like a good idea.. right? You honestly weren't surprised to find that...

    Completed   Mature
  • Bitty Bones bitty!Fell sans x reader
    1.9K 106 7

    (First time typing/writing a story so please bear with me😅) You are Y/N You don't have much friends,because you were more mature compared to others so you decided to stay on your own,but the on,lying thing you didn't realize was that,that it can get very,very..... lonely So you got yourself a little friend- or should...

  • Home Now (Fluffy Horrortale)
    1.8K 138 3

    Despite living on the surface and a part of society at last, Sans can't bring himself to feel happy - hell, he can't even bring himself to sleep. As a matter of fact, all that truly features in his life is the happiness of his brother....a thing that he is more than satisfied with. Or, at least, he thought that he was...

    Completed  
  • Our Souls Are Tied | Undertale X Male Reader
    3.2K 110 7

    Long ago, two races ruled over Earth: HUMANS and MONSTERS. One day, war broke out between the two races. After a long battle, the humans were victorious. They sealed the monsters underground with a magic spell. Many years later... MT. Ebott 201X. Legends say that those who climb the mountain never return. . . . . Wh...

  • The love of a bitty.『 ・゚ Bitty reader x AU Sanses
    4.3K 139 7

    Your one of the few adult bitties to be found, you were taken to one of the many bitty shops. You had been there for a few years now, mostly for the fact of you being either returned, or because nobody really wanted an adult bitty, well that was until you met the skeletal brothers, they decided to adopt you! Fun right...

  • Troublemakers [ Bittybone Aus x Reader ]
    4.6K 218 6

    [ A bittybones aus story, You Y/N came across a box, inside was one unconscious bitty, you decided to help them, little did you know you decide one wasn't enough but.. how come seven was?. ] [ Bittybones Au's x Reader ]

  • 𝚎𝚊t. (horrortale sans x reader)
    5.8K 353 15

    (Y/N) has always had a problem with sleepwalking and night terrors, ever since age 10. As she grew, her night terrors became less frequent - but her sleepwalking became more dangerous. She would wake up several blocks from her house, or sitting in her parent's car, and all efforts to stop the dangerous habit were poin...

    Mature
  • Three Bitty Monsters (REWRITE)(DISCONTINUED)
    8.3K 481 11

    You thought your life was like any other fools. A tragic backstory, and then you grew up and had to work till you died. That's it. Not much... much... uh... not uh.... "Well uh.... skeletons?" Oh boy, shits about to hit the fan. ------------------------------------- This is a rewrite of 'Three Bitty Monsters' and ther...

  • More than Friends (Papyrus x Reader)
    17.6K 807 20

    After falling into the underground, Toriel nurses you back to health and takes you in as her own. Six months later, during your first outing into the outskirts of Snowdin someone stumbles upon you. A very kind skeleton that declares you as his new friend! I also haven't written a fanfiction in years so please forgive...

    Completed  
  • Undertale: giving soul
    15.2K 714 40

    This is a story before the last human fell around the time Chara was still alive and well. Humans were not being hunted till the adopted prince's passing, however with a new time line comes a new story and this one is not like the others. W.D gaster a father of two children is called on an unusual discovery, the pro...

    Completed  
  • A Tiny Ton Of Trouble (Bitty Sans X Reader)
    14.3K 735 19

    adopted from: EmberAshTheFaithful Ranked 1 in bittysans: 8-10-22 Ranked 1 in Fell: 1-2-2023 Ranked 5 in bitty: 1-2-2023 Ranked 10 in bittybones: 8-10-22 (Don't know how) Ranked 5 in undertale: 8-17-22 Rank 1 in razz: 9-12-22 Rank 58 in Fell: 9-12-22

    Mature
  • Your World
    10.8K 717 45

    You are Y/N L/N and this is your world. This story isn't particularly full of fluff. It's not meant to be happy go lucky. It's not meant to be some perfect world. This story is about family. So if you can handle all the ups and downs that come with it, well you're welcome to I guess. This was our world and we are goin...

    Completed   Mature
  • BITTY! NightMare Sans × Reader
    11.3K 401 9

    y/n was very sarcastic and would always tell someone what they didn't want to hear. If someone said they were a horrible person and they were. Y/n would not tell them that there a wonderful person. She would tell them what she thinks. This caused her to not have many friends since most the people she had met always wa...

    Mature
  • Addiction (sans X thick reader )
    11.3K 352 5

    Being a big girl had it's fair share of problems. Most of your life was just trying to fit in and survive the day to day grind, without someone making a snide comment. Out of all your everyday troubles, this was perhaps one of the least expected. A skeleton...was trying to seduce you?! (I suck at descriptions.)

    Mature
  • Undertale: Reason to Live
    26K 937 103

    In this AU, Frisk is suicidally depressed, and it's up to Sans and Papyrus to restore his will to live. Just a heads up. Frisk does try to take his own life. Things get dark, so I'm warning you in advance. Also, spiritual themes!! Created by: InGodzHandz all rights belong to them

  • ||Interesting?|| Nightmare x Reader
    14.1K 516 21

    (IM UPDATING SOON YOU GUYS.. BTW THE DATE IS 12/08/22 AS IM WRITING THIS, IM TRYING TO MAKE A LONGER CHAPTER) Your name is Y/n. You are at your ripe age of 22 years old and are slowly turning into more of an adult. You have struggled with your own issues, and you don't have anyone to talk to about that. Trying to get...

    Mature
  • A Skeleton's Hope (Rewritten!)
    15.6K 566 10

    Sans and Papyrus were your best friends until randomly they just cut off all contact with you. This went for everyone else in your life so it didn't really hurt that much when they did. The only question is why they didn't do it sooner. So after two years of loneliness, what was originally a drop off turned into a ho...

  • Goodnight, Kiddo... (Adopted by Sans! Reader Fanfic)
    27.8K 794 15

    You are an orphan, abandoned by your parents at birth. You've lived between countless foster families and a dreaded girl's home for as long as you can remember, because nobody chose to adopt you. Now, you are fifteen years old, and you decide to run away. Monsters have been living on the surface come four years now...

    Completed  
  • wrong number | sans .
    31.9K 2K 16

    While working on the machine, Sans receives a text message from an unsaved number. It first starts out on one slow night that quickly evolves into eagerly waiting for a message from this unknown person. Sans is cautious but he can't help but feel drawn to this one person - despite that he never had met them before.

    Mature
  • Bit-ter Memories
    30K 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.

  • We Speak In Hands (Gaster x Female!Reader)
    42.2K 2.2K 33

    Gaster is the current royal scientist, set with a mission to break the barrier and free monster-kind from their underground prison. His loyalty and persistence to the task is clear, since he'll make whatever sacrifice necessary to complete it. However, even a perfectionist can be blind to some of their own flaws. Gast...

    Completed  
  • When Spaghetti is your Life (Undertale Papyrus x reader)
    44.2K 1.6K 44

    Life seems normal. Those birds are singing. All the flowers are blooming. The barrier is finally open, and you've realized that monsters are actually pretty cool. On a mysterious but edgy Halloween evening, you're blessed with fate. You meet two skeletons who will change your life...... Maybe forever. I am going to...

    Completed   Mature
  • Smokin' (Grillby X Reader )
    50.3K 1.6K 20

    Every day life was a struggle. Bills, terrible coworkers, the appearance of monsters. Everyone raising a fuss about the fact they exist, that they are abominations, dangerous. All you want is a hot drink. Too bad that doesn't seem to be all you'll get. (Updates randomly. Sometimes frequently, sometimes not.)

    Mature
  • Living with bittys
    53.4K 2K 41

    what would you do if all of a sudden some small skeletons appeared out of nowhere one night and we're so small and helpless you couldn't say no to. So your living with small skeletons for the popular games/fandoms of undertale! you would do anything to keep them safe and out of harm, and they would do the same for you!

  • Undertale Shorts
    43.9K 3K 30

    A bunch of Undertale short stories! ... Which, despite the cover, are not only about Frisk, Flowey, Alphys, and Sans. There are other characters in there too. Aww, who'm I kidding? Probably 90% of this is skelefam fluff 'n' feels.

  • The Haunting of Collimore Manor || Murder Trio x Reader
    63.4K 3.5K 40

    Y/N Collimore, a deceased mage that now haunts her family's manor must now deal with a group of skeletal intruders as she unlocks more of her forgotten past. The only thing is, these intruders don't seem to be leaving any time soon... Wordcount - 108,685

    Mature
  • Fairytale Complex - [Sans x Reader]
    57.2K 3.1K 56

    [Frisk's Parent Reader | Slow Burn] The dichotomy between black and white is your constant when it's time for you to meet the whole new civilization Frisk brought along with them to the Surface. As a parent, it's not easy to trust others when they've hurt your child. So when that new civilization decides they owe Fri...

  • Save Point (Sans x Reader)
    114K 5.9K 124

    (Sans × Gender-Neutral! Parent! Reader || Slow Burn) Moving from a backwater town to a city bustling with human and monsterfolk alike, some things begin to change both for the better and the worse. What was left behind comes back to bite at you in the most unexpected times, current progress being put in danger as a re...

    Completed