1 - 20 of 1449 Works in Underswap Sans (Undertale)

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  1. Tags
    Summary

    it had been years since her family had all gotten together and gone on a trip like they used to
    they all thought it would be fun
    T H E S H I P S U N K

    now veras all alone and in pain but maybe these strange skeletons can help

     

    i'm really bad at summary's^^;

    Language:
    English
    Words:
    17,820
    Chapters:
    13/?
    Comments:
    23
    Kudos:
    47
    Bookmarks:
    16
    Hits:
    961
  2. Tags
    Summary

    Everybody left on missions. Rarely anyone would come back.

    Series
    Language:
    English
    Words:
    617
    Chapters:
    1/1
    Kudos:
    3
    Hits:
    19
  3. Tags
    Summary

    Drabbles but absolutely nobody asked for them fuck you

    Language:
    English
    Words:
    11,101
    Chapters:
    11/?
    Comments:
    18
    Kudos:
    79
    Bookmarks:
    11
    Hits:
    1714
  4. Tags
    Summary

    (Y/N), a 19 year old college graduate with too much stress to handle, plays a dating game to forget the stress.
    It happens to fail, as all they seem to get is bad ends, in both the game and real life.
    They suddenly get teleported into the game though, with Kris as their sibling and them being a target for manslaughter via rotting corpses.
    Find out next time on D-
    Btw most characters are my own take on them bc I cant either read the comics or cant access the original material, sorry for any characters that's OOC.
    Fanfic inspired by: Chocolateanddespair(stupid archive said no paste sojadjd)
    Game inspired by: Bonely Hearts Club

    Series
    Language:
    English
    Words:
    12,584
    Chapters:
    16/?
    Comments:
    71
    Kudos:
    59
    Bookmarks:
    17
    Hits:
    1723
  5. Tags
    Summary

    Skeletons are stuck in a survival game with a reinvented caveman MC.
    Some know the MC as their favorite character, and some know them as the savage able to sniff them and tell their part in society.
    Too bad it doesn't go like that, and MC has more to be uncovered.

    Series
    Language:
    English
    Words:
    700
    Chapters:
    1/?
    Kudos:
    5
    Bookmarks:
    1
    Hits:
    42
  6. Tags
    Summary

    [Y/N] [L/N] is a powerful mage with a bloodline well-known throughout the ages and her family have always been celebrated. They, however, despise how their bloodline trapped monsters beneath the ground. But, that is for another day. In not being able to afford basic accommodation for university, they had to rely on an old (and terrible) friend named Bethany. For some reason, most of Bethany's skeleton mates despise [Y/N] but why is that? Apart from the fact she is a mage?
    Just because she has a kindness soul, it doesn't mean she will stand for their bullshit.

    Language:
    English
    Words:
    24,346
    Chapters:
    12/?
    Comments:
    38
    Kudos:
    193
    Bookmarks:
    55
    Hits:
    4405
  7. Tags
    Summary

    You are an illegitimate child, the result of the love of a werewolf and a vampire. In the books, creatures like you were exalted above the rest, possessed of immense power and skill. But in reality, it's the opposite. Like your inability to digest blood, or your inability to use vampire hypnosis. And those are just some of the problems half-breeds like you have...

    Your family on your mother's side refused, couldn't accept you, so all your life you grew up under the wing of your father, who owned an elite vampire establishment in Ebott. Humans often went there to make unusual acquaintances or earn converts.

    So when word spread inside the club that one of the female customers, who owed your father a debt, refused to pay under the pretext that she got pregnant by her boyfriend, you became involuntarily interested. Because her boyfriend was a monster...

    Language:
    English
    Words:
    11,298
    Chapters:
    4/?
    Comments:
    31
    Kudos:
    127
    Bookmarks:
    34
    Hits:
    1087
  8. Tags
    Summary

    "Did I mention he was cute?"

    "ABOUT TEN TIMES IN THE LAST TEN MINUTES."

    "Okay but what about the specific part where I said --"

    "THAT HE WAS CUTE WHEN HE FINALLY FLIRTED BACK FOR ONCE? YES, ABOUT 5 TIMES."

    "Berry, you're ruining my fun."

    "YOU'VE BEEN TALKING ABOUT ERROR FOR THE PAST HALF HOUR STRAIGHT."

    Series
    Language:
    English
    Words:
    1,234
    Chapters:
    1/1
    Kudos:
    14
    Bookmarks:
    3
    Hits:
    101
  9. Tags
    Summary

    You don’t know what’s going on anymore.

    Everything is blurring together, the constant movement, the cramped spaces. You can’t tell how long you’ve been sitting here curled in a ball. You don’t remember what you look like anymore. You miss someone, but you don’t remember what their name is, who they were. Their faces haunt you in the dark, but at least the dark was safe.

    And then there was light, light that didn’t bring pain. And it wouldn’t go away. People talked to you and gave you things. They said they were sorry. They cleaned your skin. No your bones, free from the red stains.

    They asked you if you knew someone called Sans and then you cried in their arms until you could cry no more.

    Language:
    English
    Words:
    405
    Chapters:
    1/1
    Comments:
    2
    Kudos:
    27
    Bookmarks:
    6
    Hits:
    165
  10. Tags
    Summary

    Im terrible at summaries, but!
    Shiloh is a naive, gullible, still new to this world, it took 3 years to learn how this world works and its currency with her family under the the guidance of the royal family of monsters and some workers of the human goverment. .

    Language:
    English
    Words:
    2,620
    Chapters:
    2/?
    Comments:
    1
    Kudos:
    10
    Bookmarks:
    3
    Hits:
    91
  11. Tags
    Summary

    [Y/N] [L/N]. A 23-year-old woman known for her intelligence in the field of science and monster history. Ever since she was five years old, she has been known as a genius, someone who could make the world a better place. Of course, monsters have always intrigued her, so she is pleased when they appear from Mt. Ebott. With a family who question her own intelligence and authority, who knows what the future has to bring? Then again, why should she care?

    Language:
    English
    Words:
    21,562
    Chapters:
    18/?
    Comments:
    41
    Kudos:
    211
    Bookmarks:
    46
    Hits:
    4242
  12. Tags
    Summary

    When the ErrorCore siblings find a mysterious, lost child, they resolve to travel across the Multiverse, searching for her home AU. Along the way, they are joined by various alternate versions of themselves.

    When Ink agreed to babysit his friend's children, he could never have imagined the chaos they'd unwittingly cause. Embarking on his own desperate search for his lost charges, he always seems to end up one step behind them. If only he didn't also have to deal with the unhappy parents left behind...

    Language:
    English
    Words:
    4,587
    Chapters:
    2/?
    Kudos:
    6
    Bookmarks:
    1
    Hits:
    35
  13. Tags
    Summary

    H/N (her name) wants to meet her favorite fictional characters. So, she steals them from their homes. You get to deal with the consequences of this.

    Language:
    English
    Words:
    1,390
    Chapters:
    1/45
    Comments:
    1
    Kudos:
    20
    Bookmarks:
    4
    Hits:
    149
  14. Tags
    Summary

    You're the owner of a local cafe, and a cute cottage on the outskirts of your town. The old mansion right beside it has been empty for years, until one day a moving van pulls up in the driveway. You just hope your new neighbors aren't too noisy...

    Language:
    English
    Words:
    41,959
    Chapters:
    10/?
    Comments:
    130
    Kudos:
    471
    Bookmarks:
    94
    Hits:
    6762
  15. Tags
    Summary

    [Y/N], a priest living in an au, is visited by Sans and his..'cousins'.
    [Y/N] tries to help them through trials with their life and tries to convince them to join, only for them to fall in love with the priest.

    Language:
    English
    Words:
    2,655
    Chapters:
    3/?
    Comments:
    20
    Kudos:
    51
    Bookmarks:
    11
    Hits:
    706
  16. Tags
    Summary

    UF! Papyrus is rapidly gaining LOVE and EXP, due to an incident that left him desperate for the extra power. This however warrants unwanted attention from the underground KING himself. Things happen and he as well as his brother, end up in an alternate universe. How ever, their new beginnings are off to a rocky start. Turns out folk in a 'tale-verse' do not take kindly to those with dust on their hands. (I don't know what ships I will incorporate into this story just yet.)

     

    Anywho, I suck at these, but basically my spin on the undertale AUs I love so much with some fontcest in the works. Keep in mind I do not own them, undertale belongs to its Creator Toby Fox, and the AUs to their respective creators as well. Thank you.

    Language:
    English
    Words:
    50,195
    Chapters:
    22/?
    Comments:
    10
    Kudos:
    46
    Bookmarks:
    5
    Hits:
    900
  17. Tags
    Summary

    Dangerous Chibis.
    Warning: Dangerous Chibis ahead, do not approach. 

    When Edge decided to get a Chibi he was expecting a fierce predator capable of warding off any intruder. Instead he ended up getting saved by a Creative Type and adopted him instead. He didn't realize his brother was going to screw everything up when he got home. Now he has to keep these alternates from dusting themselves by bugging his chibi and those two humans need to stay out of his room. Aka another OP MC by yours truly. 

    Language:
    English
    Words:
    4,109
    Chapters:
    4/?
    Comments:
    15
    Kudos:
    63
    Bookmarks:
    17
    Hits:
    602
  18. Tags
    Summary

    An Undertale/Wizard of Oz Fusion sillyfic where it's The Wizard of Oz, but with random Undertale AU Skeletons based off a quick little snippet of a dream i had.

    Starring:
    Edge as The Great and Terrible Edgethy Flail ("SINCE FLAIL SOUNDS LIKE GALE AND IT IS ALSO A USEFUL TOOL")
    Doomfanger as DoomDoom the Cat (Red was originally cast as Toto but was fired for annoying Edge too much)
    Ink as Glindink The Good SansWitch of the North (if he can remember what he's doing)
    and every single Swap Sans as The Berrykins (do i really need a reason?)

    Series
    Language:
    English
    Words:
    21,282
    Chapters:
    6/?
    Comments:
    22
    Kudos:
    17
    Bookmarks:
    5
    Hits:
    104
  19. Tags
    Summary

    Y/N. A skeletal wolf monster who lived as a hunter in Horrortale alongside the Skeleton brothers to help other monsters survive the famine Underground. Human flesh was a delicacy. It was not something she wanted to consume. None of them had a choice. She was feared by many for her ferocious strength and temper. Only the Horror brothers UNDERSTOOD her. They continued to suffer until...
    Their house appeared above ground. Strange skeletons much alike her own skellies seem to want to keep them within the forest due to their hellish appearances. It might be due to fear...and the woman who had them wrapped around their finger. Y/N would not allow them to bully her best friends.

    Language:
    English
    Words:
    28,287
    Chapters:
    22/?
    Comments:
    60
    Kudos:
    363
    Bookmarks:
    70
    Hits:
    7262
  20. Tags
    Summary

    The Star Sanses and the Bad Sanses become closer. Set in a Wranglers (Cowboy) AU. Please help me summary.

    Language:
    English
    Words:
    37,531
    Chapters:
    15/?
    Collections:
    1
    Comments:
    119
    Kudos:
    243
    Bookmarks:
    40
    Hits:
    5107

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