1 - 20 of 1628 Works in Underfell Papyrus (Undertale)

Pages Navigation

Listing Works

  1. Tags
    Summary

    Reader gets strange dreams of a deep female voice and feline eyes the color of the moon.
    These dreams lead to a new form and a missing mother.
    How will reader cope with being treated as a animal and the loss of her family.
    As time goes by she loses her past memories and her emotions.
    Can the living skeletons she meets in a forest help her.
    We'll just have to wait and see.

    Language:
    English
    Words:
    12,590
    Chapters:
    10/?
    Comments:
    14
    Kudos:
    104
    Bookmarks:
    21
    Hits:
    1462
  2. Tags
    Summary

    Slim has two friends. Up until now, Slim thought those two friends hated each other. He was wrong.

    Now Slim has got to watch his two friends work through their cultural, emotional, and personal issues to get together. Of course, because he's their friend, they turn to him for advice and support. He's happy to it give it to them. He wants them to be happy.

    Too bad he has feelings for both of them, and watching them get together is soul wrenching.

    500 word chapters

    Language:
    English
    Words:
    9,000
    Chapters:
    22/28
    Comments:
    324
    Kudos:
    104
    Bookmarks:
    19
    Hits:
    1418
  3. 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:
    10,739
    Chapters:
    7/?
    Comments:
    45
    Kudos:
    108
    Bookmarks:
    23
    Hits:
    1132
  4. Tags
    Summary

    Dust had resigned himself to a life alone. Then his crush, Red, finally found him again. But Dust isn't Sans anymore. How will he fit into Underfell's Surface and Red's life?

    Language:
    English
    Words:
    2,177
    Chapters:
    2/?
    Comments:
    7
    Kudos:
    65
    Bookmarks:
    17
    Hits:
    383
  5. Tags
    Summary

    You live in New Ebott City. One day, you meet a pair of skeleton monsters who help you out. Soon, you meet more. Where did they all come from, and why are so many of them flirting with you?

    I made this work with Reader being nonbinary and specifically using they/them pronouns because I haven't seen it done before.

    Series
    Language:
    English
    Words:
    28,859
    Chapters:
    14/?
    Comments:
    161
    Kudos:
    307
    Bookmarks:
    79
    Hits:
    4393
  6. Tags
    Summary

    It was just an old book. One my grandmother used to read to me! So... Why has the words changed?

    Why are there symbols? Why is the book glowing?!?

    The next thing I know, I woke up in a car...

    Language:
    English
    Words:
    14,206
    Chapters:
    4/?
    Comments:
    27
    Kudos:
    55
    Bookmarks:
    9
    Hits:
    455
  7. Tags
    Summary

    “Bad things happen all the time to good people who've done nothing to deserve them. Only you can choose how you handle it. Whether to press through and overcome it or succumb to self-pity.” -- 𝘔𝘦𝘭𝘢𝘯𝘪𝘦 𝘈. 𝘚𝘮𝘪𝘵𝘩

    In which you are a kind SOUL trying to help an ex-friend’s mishap with a world-defying machine that brought alternates of him and his brother to their world while also dealing with his girlfriend whose goal seems to be making your life a living hell by turning everyone against you.
    Luckily, you aren’t a doormat, and you certainly won’t let someone as rotten as her rule your life.

    [Trigger Warnings will be presented at the beginning of each chapter!]

    Language:
    English
    Words:
    9,501
    Chapters:
    2/?
    Comments:
    33
    Kudos:
    143
    Bookmarks:
    43
    Hits:
    896
  8. Tags
    Summary

    You’re overworked and in need of some vacation time. This however was not what you had in mind. Buckle up buttercup, you’re in for one heck of a ride.

     

    Oh, why, hello there! And who might you be? Ah, the reader! Hahaha! How delightful! Will you be joining us on our little- V̷͔̞̹̊͆ả̷͈̫̃͜c̸̛͖͂a̸͈̾͝͝t̷̤̦͑̾̕i̷͖̝̦͛̃͠ỏ̷̻͆n̸̬͎̽͘? Oh, our destination? Yes, of course. You enjoy Undertale do you not? Never mind, no need to answer that. Of course you do. Silly question, my apologies. Well, we mustn’t dawdle, then, come along and enjoy your much deserved V̷͔̞̹̊͆ả̷͈̫̃͜c̸̛͖͂a̸͈̾͝͝t̷̤̦͑̾̕i̷͖̝̦͛̃͠ỏ̷̻͆n̸̬͎̽͘.

    Language:
    English
    Words:
    23,861
    Chapters:
    8/?
    Comments:
    66
    Kudos:
    82
    Bookmarks:
    22
    Hits:
    931
  9. 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:
    33,199
    Chapters:
    17/?
    Comments:
    47
    Kudos:
    68
    Bookmarks:
    12
    Hits:
    1401
  10. Tags
    Summary

    Red's work may have given his family everything they'd ever need, but that doesn't make it any less illegal. What is Sans supposed to do when the law catches up with his husband? (A Home Sweet Home follow-up)

    Series
    Language:
    English
    Words:
    9,565
    Chapters:
    3/3
    Comments:
    34
    Kudos:
    45
    Bookmarks:
    5
    Hits:
    351
  11. 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.

    Series
    Language:
    English
    Words:
    52,950
    Chapters:
    11/?
    Comments:
    19
    Kudos:
    16
    Bookmarks:
    1
    Hits:
    423
  12. Tags
    Summary

    Stretch struggles with the guilt of taking care of Blue and inadvertently keeping him from the person he loves. After Blue and y/n are severely injured during their patrol together, Stretch can only do the things that will help his brother get better.

    Language:
    English
    Words:
    2,598
    Chapters:
    1/1
    Comments:
    2
    Kudos:
    14
    Bookmarks:
    1
    Hits:
    170
  13. Tags
    Summary

    Edge works in a cafe and struggles with day to day life. One night when he went to sleep he found himself in a new room and with a teasing incubus. He found himself falling in love with this demon an the two sharing their lives with one another. However an outside demon is obsessed with the moral an will do what they can to have him.

    Language:
    English
    Words:
    6,807
    Chapters:
    2/?
    Comments:
    8
    Kudos:
    12
    Bookmarks:
    2
    Hits:
    65
  14. Tags
    Summary

    Congratulations!!

    You're one of the 'Lucky' few to get your hands on a copy of Broken Souls! It's a once in a lifetime opportunity to play with our 'Immersive' technology!!

    Create a Unique character! Meet Interesting Characters! Fall in Love! Unlock Secretes, and Much, Much More!

    Warning!!

    We are not Liable for any harmed caused! Have fun, stay safe, but most importantly!

    Don't. Die.

    Language:
    English
    Words:
    81,867
    Chapters:
    17/?
    Comments:
    465
    Kudos:
    352
    Bookmarks:
    75
    Hits:
    6355
  15. Tags
    Summary

    What's the point of falling in love if at any moment your world can be reset and everything ripped away?

    Language:
    English
    Words:
    17,402
    Chapters:
    5/?
    Comments:
    44
    Kudos:
    58
    Bookmarks:
    7
    Hits:
    767
  16. Tags
    Summary

    I'll fill this in later - me, the world's laziest writer

    Language:
    English
    Words:
    4,257
    Chapters:
    3/?
    Kudos:
    8
    Bookmarks:
    3
    Hits:
    114
  17. Tags
    Summary

    Your little family is finally taking a vacation together! You're pumped to spend a weekend at Asgore's lake house, but the weekend doesn't go as expected.

    Series
    Language:
    English
    Words:
    10,430
    Chapters:
    1/1
    Kudos:
    11
    Bookmarks:
    3
    Hits:
    123
  18. Tags
    Summary

    Prequel to Omega's Respite

    When the Underswap skeletons make it to the surface, Stretch is not at all impressed with the taller Fell brother. Sparks fly in between them, but can they sort out their differences and learn to appreciate each other?

    In the meantime, Sans is infatuated with his friend, the other Fell brother, Red. But Red is wrapped up in his own bad coping skills, and doesn't want anything more than a fuck buddy. How will Sans get Red to open up more and give real romance a try?

    Series
    Language:
    English
    Words:
    74,235
    Chapters:
    10/?
    Comments:
    133
    Kudos:
    46
    Bookmarks:
    7
    Hits:
    1457
  19. Tags
    Summary

    [Y/N] [L/N] is a rabbit/kitsune monster who grew up within Undertale and instead of Undyne, they were Head of the Royal Guard. Constantly they found themselves underneath their father's scrutinising gaze. When they come up to the surface, everything seems perfect. Well...until Ink loses all the other AUs, so different versions of Sans and Papyrus seem to be appearing. What could go wrong?

    Language:
    English
    Words:
    15,506
    Chapters:
    10/?
    Comments:
    11
    Kudos:
    51
    Bookmarks:
    16
    Hits:
    795
  20. Tags
    Summary

    Various short snippets set in the 'ain't this the life' series that didn't fit elsewhere. Rating and content warnings may vary.

    Series
    Language:
    English
    Words:
    110,764
    Chapters:
    34/?
    Comments:
    1864
    Kudos:
    1247
    Bookmarks:
    56
    Hits:
    30656

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