1 - 20 of 1728 Works in Underfell Sans (Undertale)

Pages Navigation

Listing Works

  1. Tags
    Summary

    (Summary from original fic)

    In Ebott City, circumstances lead a few monsters who are so alike, but so different, to find each other.

    What do a teacher, a chiropractor, and a mechanic have in common? We're about to find out, in most intimate detail.

    Its Three Dumbasses in a Trenchcoat Trying to Relationship time.

    Language:
    English
    Words:
    365
    Chapters:
    13/?
    Comments:
    2
    Kudos:
    12
    Bookmarks:
    2
    Hits:
    279
  2. Tags
    Summary

    Waking up with Sans is the best thing ever in your eyes. Mostly because of the conversations you two tend to have.

    Series
    Language:
    English
    Words:
    1,176
    Chapters:
    1/1
    Comments:
    3
    Kudos:
    17
    Bookmarks:
    1
    Hits:
    73
  3. Tags
    Summary

    *and angst, of course!

    A collection of holiday drabbles in the Nightlights universe! Mostly fluff, but there's no reason to assume that I won't sneak some angst in there on ya too. I am who I am.

    Series
    Language:
    English
    Words:
    22,128
    Chapters:
    13/?
    Comments:
    40
    Kudos:
    22
    Bookmarks:
    6
    Hits:
    618
  4. Tags
    Summary

    A story of pirates, royalty, and adventure!

    _______

    As the heir apparent of the kingdom of humans, you stood as the sole beacon of hope for the future of your people.

    Your existence, however, was a dirty rotten lie.

    Language:
    English
    Words:
    9,786
    Chapters:
    3/?
    Comments:
    24
    Kudos:
    35
    Bookmarks:
    14
    Hits:
    236
  5. Tags
    Summary

    (Не судите по названию, мне просто понравилась игра слов.)

     

    Т/Ц - твой цвет.
    Т/Ц/В - твой цвет волос

     

    Ты модифицированный гибрид, выращенный в неволе, в вольере для Ламий. Ты- ламия человека. Таких в природе не существует. Есть только скелеты - Ламии. У тебя (т/ц) чешуя на хвосте с красивым (т/ц) брюшком. Твоя особенность в том, что на кончике твоего хвоста есть погремушка, как у гремучих змей, но тебе самой её не сделает. И однажды, в соседний с твоим вольером, поселили дикого Нага.

    Что ты собираешься делать?

    (Все главы будут на русском, а теги на английском!!!!)
    (All chapters will be in Russian, and the tags in English!!!!)

    Language:
    Русский
    Words:
    7,031
    Chapters:
    5/?
    Comments:
    9
    Kudos:
    12
    Bookmarks:
    5
    Hits:
    268
  6. Tags
    Summary

    Red's been sinking his whole life, but lately it's become even harder to stay afloat.
    He's never been someone to ask for help, But when help comes will he accept it?

    A Fic about the nature of abuse.
    Please take care of yourself and proceed with caution.
    Underfell Paps is not a good guy

    Language:
    English
    Words:
    38,810
    Chapters:
    30/?
    Comments:
    85
    Kudos:
    188
    Bookmarks:
    9
    Hits:
    3039
  7. Tags
    Summary

    Feeling guilty about his past actions, Cross travels to Underfell to make amends.

    Language:
    English
    Words:
    4,382
    Chapters:
    1/1
    Comments:
    1
    Kudos:
    51
    Bookmarks:
    6
    Hits:
    323
  8. Tags
    Summary

    Lust Sans, now known as Peru, is a well known, well loved prince of a large kingdom. He has his father who is the king, Gaster, and his elder brother who is next in line for the crown, Pink. Everybody adores Peru, and he loves his family to bits. Technically, he has everything he could ever want.

    But... oh? What's this? There's a thing called slavery in the next kingdom over, and Peru finds this out when he visits the kingdom. A pet to do whatever you say? Oh, he wants that.

    And dear little sweetheart Peru always gets what he wants, no matter what.

    Series
    Language:
    English
    Words:
    17,323
    Chapters:
    7/19
    Comments:
    4
    Kudos:
    25
    Bookmarks:
    5
    Hits:
    663
  9. Tags
    Summary

    The skeletons are on an adventure through a fantasy realm, created by the multiverses biggest weebs.

    Underswap Undyne and Birdtale Alphys have a fanfiction they MUST share! Along with the input of other “guest” authors and the skeletons themselves.

    Join the skelebros as they face demonic swords, “sexy” nymphs, crazy chainsaw wielding/pole dancing mob bosses, Jerry with a Gollum complex, and a slew of other mishaps along the way.

    AKA; The Skeltons are on a Dungeons and Dragons inspired quest, with lots of insanity along the way.

    Language:
    English
    Words:
    10,205
    Chapters:
    2/?
    Kudos:
    4
    Bookmarks:
    1
    Hits:
    52
  10. Tags
    Summary

    I've never done well with others... People...scare me. Due to recent events, that fear has gotten so much worse...

    ...

    So, why do I feel like I NEED to make friends with these skeletons? Can they "fix" me? Or, like everybody else, break me further?

    Mana and her sister have settled into a new home, but before they can heal from their past, they get swept up into the lives of their new skeleton neighbors.

    *inspiration taken from "Bonely Hearts Club" fangame by owl-bones http://bonelyheartsclub.tumblr.com (tumblr for them)

    Language:
    English
    Words:
    8,003
    Chapters:
    1/1
    Kudos:
    1
    Bookmarks:
    2
    Hits:
    23
  11. Tags
    Summary

    My first attempt at kinktober!

    I'll try to keep the reader gender-neutral.
     

    No kinkshaming the author or other readers!

    Language:
    English
    Words:
    14,356
    Chapters:
    20/31
    Comments:
    77
    Kudos:
    198
    Bookmarks:
    24
    Hits:
    9509
  12. Tags
    Summary

    In a world where monsters are seen as nothing more than lifeless servants or pets Frisk is one of the only to not own one. But after the death of her husband the authorities leave her with no choice. Under the mask of it being a safety precaution she is assigned s-1, a humanoid monster with a oval-eyed mask and skeleton like hands. At first she saw it as a honest gesture of good will but after finding her husbands notes she starts to suspect that there is more to the monster than she first thought. Frisk's life takes a turn to the worst as she tries to deal with the loss of her husband, his uncaught murderer and the strange creature that was shoved into her life.

    Chapter 12 finally out, I’m back after a whole year of silence!

    Language:
    English
    Words:
    36,254
    Chapters:
    18/?
    Comments:
    77
    Kudos:
    183
    Bookmarks:
    38
    Hits:
    2664
  13. Tags
    Summary

    Red knew he should've just kept walking.

    Series
    Language:
    English
    Words:
    1,468
    Chapters:
    1/1
    Comments:
    15
    Kudos:
    62
    Bookmarks:
    1
    Hits:
    216
  14. Tags
    Summary

    Living on your own after creating the home of your cottage-core dreams was a true accomplishment, but can get lonely at times. So for the past two years, you worked at a little bakery shop and became close friends with a tall, funky skeleton. But now he and his brother face a dilemma from their cousins from out-of-town suddenly crashing with them... Maybe you could spare a few bedrooms for some help with the animals?

    Language:
    English
    Words:
    40,864
    Chapters:
    10/?
    Comments:
    388
    Kudos:
    489
    Bookmarks:
    117
    Hits:
    6244
  15. Tags
    Summary

    I sometimes cannot focus on big projects. So here's small Undertale stuff that's self contained and short."Ficlets" as the cool kids call them. Ones that are NSFW will be tagged in the Chapter titles, as for the general theme. I will add more tags as I add more. :)

    Language:
    English
    Words:
    1,017
    Chapters:
    4/?
    Comments:
    4
    Kudos:
    10
    Bookmarks:
    3
    Hits:
    223
  16. Tags
    Summary

    Four AU’s have come to a happy ending on the surface. It is a new beginning for everyone, but Berry is haunted by his past that still clings to him and threatens to pull him back into the darkness, unknown to his now growing skeleton family. The newest skeletons are from the last set that surfaced: Fellswap. They are not going to let Berry be taken. Howl and Daemon, the two newest skeletons, have to dig into a horrible truth and show the world Berry’s past, and with the help of their fellow skeletons, they hope to make a better future for him and all other monsters.

    This is adapted from a role play with GetMcDunkedOn and me (Diyami). I hope you enjoy it.

    Language:
    English
    Words:
    84,608
    Chapters:
    15/?
    Comments:
    103
    Kudos:
    109
    Bookmarks:
    28
    Hits:
    2421
  17. Tags
    Summary

    Stretch, and Money have been best friends from the moment they met. They just understood one another completely, but now are they something more? When a small twist is thrown into their lives, will they be able to cope, and end up happy together, or crash, and burn?

    Language:
    English
    Words:
    15,038
    Chapters:
    3/?
    Comments:
    24
    Kudos:
    55
    Bookmarks:
    9
    Hits:
    466
  18. Tags
    Summary

    Sans gets hijacked by pirates. It doesn't go quite as everyone planned.

    Series
    Language:
    English
    Words:
    55,098
    Chapters:
    8/?
    Comments:
    715
    Kudos:
    605
    Bookmarks:
    119
    Hits:
    10394
  19. Tags
    Summary

    One-shots about a trans masc reader with Sans and Papyrus, so far I have plans for chapters with UT!Sans, UF!Sans, and US!Papyrus. I will take requests. I do poly shops as well. This is my first fic I’ve ever written, so if you notice anything you think I could improve on, please let me know

    Language:
    English
    Words:
    1,167
    Chapters:
    2/?
    Kudos:
    8
    Hits:
    121
  20. Tags
    Summary

    “Odd question request coming from a stranger I know- but... can I have a hug?”

    You were just a normal human living in Ebott city. Life was simple- until a bunch of skeletons that look like each other start asking for hugs

    Language:
    English
    Words:
    6,541
    Chapters:
    13/?
    Comments:
    156
    Kudos:
    364
    Bookmarks:
    68
    Hits:
    3810

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