1 - 20 of 576 Works in Underswap Papyrus (Undertale)

Pages Navigation

Listing Works

  1. Tags
    Summary

    Years after the barrier is broken and an inter-universal portal is set up, monsters and people from other AU's visit Underlust and have a good time at the Strip Club in Snowdin.

    Language:
    English
    Words:
    83,629
    Chapters:
    21/?
    Comments:
    46
    Kudos:
    32
    Bookmarks:
    4
    Hits:
    2486
  2. Tags
    Summary

    It's been years since the barrier fell down and monsters made their way back into society. Now that it's spring love could be in the air for a young succubus. One day she meets and eventually saves a young Skeleton that works in the flower shop she frequently visits.Their friendship soon becomes love, but can a succubus, a temptress of the night, really find herself mated to a hyperactive and innocent skeleton like Sans? Read to find out.

    Series
    Language:
    English
    Words:
    46,496
    Chapters:
    21/?
    Comments:
    85
    Kudos:
    305
    Bookmarks:
    57
    Hits:
    5680
  3. Tags
    Summary

    In a world cohabited by monsters and humans some have forgotten what sets them apart. Suffering from a great loss Honey moves to a sleepy village in the middle of the woods. He’s surprised to see other skeletons but tries to get on with his life despite the strange things happening around him. And inside himself.

    (If you want to see some character art, Click here.)

    Currently Updates every wednesday!

    As the fic does involve some darker themes spoiler notes will be in end notes- MCD is tagged as a precaution but it's more complicated (and will be flagged for triggers). E rating for overall fic though is M to start, any sex scenes will be flagged with pairing in case you want to skip. I Hope you enjoy the fic!

    Language:
    English
    Words:
    27,466
    Chapters:
    10/?
    Comments:
    101
    Kudos:
    108
    Bookmarks:
    13
    Hits:
    753
  4. Tags
    Summary

    More drabbles set in the 'by any other name' verse

    Series
    Language:
    English
    Words:
    3,598
    Chapters:
    5/?
    Comments:
    44
    Kudos:
    45
    Bookmarks:
    3
    Hits:
    334
  5. Tags
    Summary

    For the longest time, I always wanted to live a life of solitude, mind my own business and keep to myself. Only time I would leave my home is if I absolutely needed to. So when the opportunity finally came when I moved to a new town that was monster AND human populated, I was super excited! How cool is that? Aside from the crappy racism, this place was perfect. I chose a nice apartment in the monster district, have a work from home job... Everything was just perfect for me to live my awesome hermit life!

    ...Or so I thought. That plan flew right out the window as soon as I met “The Magnificent Sans” and his laid-back brother, Papyrus. We've been friends for 2 months now and though my hermit life is not happening, meeting these two makes it worth it. Next thing I know, I win tickets to a 3 week vacation to a tropical island paradise! I know just who to take! Nothing says “fun” like a tropical paradise with your pals in a non-romantic way!

    ...R-right?

    Language:
    English
    Words:
    26,424
    Chapters:
    13/?
    Comments:
    48
    Kudos:
    221
    Bookmarks:
    41
    Hits:
    3304
  6. Tags
    Summary

    When Red asks Rus to look in on his sick brother, Rus agrees to stop by. Eh, it can’t hurt to help out a pal. Right?

    Language:
    English
    Words:
    6,629
    Chapters:
    3/?
    Comments:
    44
    Kudos:
    61
    Bookmarks:
    6
    Hits:
    430
  7. Tags
    Summary

    Someone, somewhere, has messed up, no one is pleased with this.

    Instead of going home, eight skeletons find themselves in a place unlike any of their homes. The natives don't seem too friendly either.

    Series
    Language:
    English
    Words:
    81,281
    Chapters:
    9/?
    Comments:
    64
    Kudos:
    70
    Bookmarks:
    9
    Hits:
    1121
  8. Tags
    Summary

    Edge and Red Gaster have seen a lot, and done a lot. That's to be expected of high-ranking members of the vampiric nobility, especially since they're of considerable age. Not much surprises them anymore. Something they truly hadn't expected, though, was to suddenly get involved with the mortals under their rule.

    A collections of stories from the lives of the members of the Ancient House of Gaster, as well as some friends of theirs, in no particular order.

    Series
    Language:
    English
    Words:
    3,885
    Chapters:
    2/?
    Comments:
    5
    Kudos:
    29
    Bookmarks:
    1
    Hits:
    92
  9. Tags
    Summary

    It was a good thing the doctors were cutting him loose because Stretch was getting pretty damn sick of this. Pun intended.

    Series
    Language:
    English
    Words:
    1,771
    Chapters:
    1/1
    Comments:
    5
    Kudos:
    39
    Bookmarks:
    2
    Hits:
    144
  10. Tags
    Summary

    Russel (Underswap Papyrus) adopts a very frightened Underfell Sans bittybones

    Language:
    English
    Words:
    31,482
    Chapters:
    18/?
    Comments:
    311
    Kudos:
    798
    Bookmarks:
    95
    Hits:
    8890
  11. Tags
    Summary

    This is the shit that Red has to deal with, but that’s okay. He’s got this.

    Series
    Language:
    English
    Words:
    1,681
    Chapters:
    1/1
    Comments:
    15
    Kudos:
    33
    Bookmarks:
    3
    Hits:
    181
  12. Tags
    Summary

    Sai, who works with Gaster at his lab, has become a regular at the coffee shop that Grillby now works at. Both monsters develop a definite infraction with the beautiful woman, but it isn't until a fated chain reaction occurs, that she falls into both of their laps and their hearts.

    But what if it wasn't only monsters that become entranced with the human?

    Gift Fic for the one an only amazing Sai
    Written by Canadian_BuckBeaver

    Language:
    English
    Words:
    22,921
    Chapters:
    9/?
    Comments:
    25
    Kudos:
    29
    Bookmarks:
    3
    Hits:
    973
  13. Tags
    Summary

    He could not believe it, here in front of him, was the result of 10 long years of 20 hour work days and all nighters.

    of half asleep, drunken calculations and consequences of doing so.

    countless, countless tests.

    countless failures, countless successes

    Here it was, giving him a dirty look as it stared him down with its nightmare eyes.

    (underswap papyrus, befriends an experiment, aka, underswap sans)

    Language:
    English
    Words:
    8,862
    Chapters:
    8/?
    Comments:
    42
    Kudos:
    62
    Bookmarks:
    9
    Hits:
    519
  14. Tags
    Summary

    A commission piece for Bucky!
    Bucky finds herself in Underswap where she meets a mischevious pair of twins named Stretch and Bee, and their brother Blue. Luckily they're all so accommodating to let her stay, but exactly how long can Bucky resist the twins?

    Language:
    English
    Words:
    19,919
    Chapters:
    5/5
    Comments:
    5
    Kudos:
    58
    Bookmarks:
    7
    Hits:
    899
  15. Tags
    Summary

    Sans has apparently dropped out of the royal guard! It seems like he wants to help the human on their journey. It's questionable for all the monsters in the underground, for why a monster should HELP a human. When all they need is a soul to be free, the last soul, that is.

    Language:
    English
    Words:
    146
    Chapters:
    1/?
    Kudos:
    2
    Hits:
    15
  16. Tags
    Summary

    One shots, drabbles, short stories, you got it! From requests to random generated ideas we're going on adventures with the skelebros! Romantic situations, brotherly bonding, AUs, bonding moments all yet to be discovered. I aim to keep my writing at PG so requests should reflect that- with that said I am open to requests on scenarios and AUs, but I will not do it if I feel uncomfortable with it, please respect that.

    Language:
    English
    Words:
    23,179
    Chapters:
    22/?
    Comments:
    123
    Kudos:
    267
    Bookmarks:
    23
    Hits:
    7086
  17. Tags
    Summary

    Edge twitches, his soul skipping a beat, but before the tone could die out, he is by the desk, pressing it against his ear. “Private Detective Edge Serif, how can I help you?”

    “My name is Blue Fontaine,” a light voice with British accent says on the other side of the line, sounding incredibly serious. In the background, he can hear something that sounded like quiet sobbing. “I am calling on the behalf of Sir Razz Gaster of Duskshire Manor. We have heard of your abilities and we require your assistance. Sir Razz’s husband have been found dead.”
    ...
    A late night, after yet another unfruitful day with no work, Detective Edge Serif receives a phonecall from the countryside. There seems to have been a murder.

    Language:
    English
    Words:
    14,270
    Chapters:
    4/?
    Comments:
    11
    Kudos:
    18
    Bookmarks:
    6
    Hits:
    121
  18. Tags
    Summary

    It’s difficult to handle when someone you love is sick. Edge does the best he can.

    Series
    Language:
    English
    Words:
    2,341
    Chapters:
    1/1
    Comments:
    15
    Kudos:
    41
    Bookmarks:
    3
    Hits:
    223
  19. Tags
    Summary

    Blue and Stretch are falling apart until they end up in Underfell. Sometimes something unexpected can bring people together.

    Language:
    English
    Words:
    1,833
    Chapters:
    1/?
    Comments:
    2
    Kudos:
    10
    Bookmarks:
    1
    Hits:
    84
  20. Tags
    Summary

    Your first stint at university wasn't very successful. You had to drop out because you had no idea what you were doing with your life.

    Now, almost a decade later, you've finished an apprenticeship and are back to add a degree so you can get a better job. Older than everyone else and with a different perspective on life thanks to your experience, you feel a little isolated. Until you meet the one person who shares your age. Optimistic, cheerful, funny, kind - you could almost fall in love with this guy.

    Too bad he's a monster and society doesn't really accept that...

    Language:
    English
    Words:
    8,442
    Chapters:
    3/?
    Comments:
    130
    Kudos:
    225
    Bookmarks:
    38
    Hits:
    1383

Filters

Filter results:
Submit

Include

?
Include Ratings
Include Warnings
Include Categories
Include Fandoms
Include Characters
Include Relationships
Include Additional Tags

Exclude

?
Exclude Ratings
Exclude Warnings
Exclude Categories
Exclude Fandoms
Exclude Characters
Exclude Relationships
Exclude Additional Tags

More Options

Crossovers
Completion Status
Word Count
Date Updated
Submit

Pages Navigation