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  1. Tags
    Summary

    ~^*^~

    Kicked out of your childhood home and left to fend for yourself, your faced with the looming threat of homelessness.

    That is until you come across the excentric roommate ad that changes your life forever.

    'ROOMMATE WANTED! NO TIME WASTERS!' Welp, what do you have to lose? Its not like your life can get any shittier.

    Fast Forward and here you are, sharing a house with two temperamental skelebros, the oldest of which aiming to make your life a living hell every day of the week.

    You can't imagine life without them.

    Although you could do without the endless puns.

    ~^*^~

    This is a slow burn UNDERFELL! fic with much humor, I mean real slow, as in they can't even stand each other until chapter 30. If your not into that, this is definitely not the story for you. Don't like don't read.

    But do read,

    Because I need validation.

    Love ya!

    Read

    It

    And

    Comment

    Thanks

    Amen.

    WARNING; INTENSE LOLZ AHEAD!!

    Language:
    English
    Words:
    7,598
    Chapters:
    5/?
    Comments:
    26
    Kudos:
    70
    Bookmarks:
    10
    Hits:
    572
  2. Tags
    Summary

    It has been a couple hundred years since the monsters have been trapped Underground and no human have trespassed the underground since. Without a human soul, the monsters must turn to their own magical power to find a way out.
    WingDings Gaster and his two sons make several attempts to safely break the barrier, using experimental magics and ancient texts. Their repeated failures over time have left Gaster barely being able to hold on to the physical plane.
    One night, the two brothers make a new attempt and somehow manage to summon a very confused human to the Underground. Their victory is short-lived however, when the brothers soon realize the human’s soul is broken, shattered in the summoning process, and not strong enough to be used against the barrier.
    Gaster takes it upon himself to exchange half of his soul with the human’s, hoping he can heal one half enough for the soul to be usable. Taking in half of the powerful monster’s soul in return, the human suffers quite a side effect: turning into a skeleton monster!
    Sans and Papyrus are tasked with watching over the human now turned skeleton while Gaster heals their soul.

    Language:
    English
    Words:
    4,760
    Chapters:
    2/2
    Kudos:
    1
    Hits:
    6
  3. Tags
    Summary

    Dreams don’t always become the reality of things.
    This is one dream you’ll never forget though. ...Heh.. juuuust .. kidding~...

    Language:
    English
    Words:
    421
    Chapters:
    1/1
    Hits:
    1
  4. Tags
    Summary

    You’re a scientist sent on a mission on a newly discovered island after the first group of explorers went missing.

    What will you discover?

    Language:
    English
    Words:
    29,556
    Chapters:
    14/?
    Comments:
    285
    Kudos:
    677
    Bookmarks:
    119
    Hits:
    11112
  5. Tags
    Summary

    The monsters are finally free of the barrier that trapped them for so long, but this happy ending is just the beginning. Months after it has dissipated due to the actions of a certain talking flower, monsterkind is starting to establish itself on the surface. Events begin to occur that will shape a new future for those once thought lost.

     

    (This will be the first part of a larger fic series set post-pacifist ending. Expect revival shenanigans.)

    Series
    Language:
    English
    Words:
    16,441
    Chapters:
    3/?
    Comments:
    2
    Kudos:
    9
    Bookmarks:
    1
    Hits:
    152
  6. Tags
    Summary

    Edge and Stretch get into yet another fight during a get together and Stretch storms out. The only problem with that is that they are in Underfell. Edge chases after him before something happens.

    Unfortunately it does.

    These two must work together to get back to safety. Stretch learns a few things along the way.

    Language:
    English
    Words:
    26,430
    Chapters:
    12/12
    Comments:
    179
    Kudos:
    118
    Bookmarks:
    14
    Hits:
    963
  7. Tags
    Summary

    Peace finally reigns over the Multiverse, with Ink and his closest allies to help him maintain it. Everyone is happy... except for the “Bad Guys”. Shattered Dream hates it all, but what choice did he have? Following the perspectives of both sides, it’s a journey to find a true “happy ending” for everyone.

    Well, not everyone. Some people only set themselves up for defeat (including Karens). Shattered Dream finds that, maybe, this whole peace thing isn’t so bad if he can still torment customers with little respect. Dream tries to help everyone. Nightmare and Error hate everyone. And Ink is essentially an unwitting experiment. Come join the chaos!

    Language:
    English
    Words:
    3,178
    Chapters:
    1/1
    Comments:
    1
    Kudos:
    3
    Hits:
    8
  8. Tags
    Summary

    Grillby and Sans have been married for 5 years. It's not until lately that Sans has started having nightmares. Even worse, so has Grillby.

    AKA:

    Basically I wanted more Grillby/Sans, so I made some.

    Language:
    English
    Words:
    26,813
    Chapters:
    16/?
    Comments:
    98
    Kudos:
    376
    Bookmarks:
    43
    Hits:
    6830
  9. Tags
    Summary

    Skyrim was harsh. The Devil-Tail siblings are used to harsh.

    Language:
    English
    Words:
    21,454
    Chapters:
    8/?
    Comments:
    4
    Kudos:
    10
    Bookmarks:
    2
    Hits:
    92
  10. Tags
    Summary

    Sans rushed to get to his brother to tell him. He was too late. He watched as the person he loved the most was nothing but dust...

     

    A fanfic where Sans tries to warn everyone of the danger the human is. Nobody listened. He stalks the human in his free time to know if it is good or pure evil. He keeps going in this loop of unhappiness.

    Language:
    English
    Words:
    651
    Chapters:
    1/?
    Hits:
    2
  11. Tags
    Summary

    We've all heard of that cliche trope where the main character is suddenly thrown into a whole new world that they've read about or watched; so waking up in that exact situation with a very familiar skeleton monster calling you brother wasn't completely out of left field.
    Except it was, and this isn't normal Undertale- This is your Undertale. Worse yet, you never finished this world, and that's caught someone's attention.

    Language:
    English
    Words:
    22,590
    Chapters:
    18/?
    Comments:
    117
    Kudos:
    149
    Bookmarks:
    21
    Hits:
    1366
  12. Tags
    Summary

    Error cried out desperate and needy for the feeling almost cumming from the touch.

    His ecto was a beautiful yellow colour with cyan throughout it making such a beautiful sight from his chest to his knees. His chest was heavy with breasts and between his thighs sat a Lovely mound that was dripping with slick.

    “Such a good little slut~”

    Language:
    English
    Words:
    11,590
    Chapters:
    7/?
    Comments:
    26
    Kudos:
    52
    Bookmarks:
    10
    Hits:
    762
  13. Tags
    Summary

    Frisk has lived their whole life in their underground home named “Human City”. They never knew their parents; As soon as they were born, their parents left to go to the surface to live with other humans up there. Frisk was sent to live with Mom and their six other siblings. This isn’t unnatural though, every child does this, and Frisk wouldn’t have it any other way! They love their siblings and mom and their home and the other families that live in this city. They especially love Gerson, the kind old turtle that checks in every once in a while. So why does this ghost kid say that they're being lied to?

    Language:
    English
    Words:
    6,259
    Chapters:
    3/?
    Kudos:
    2
    Hits:
    14
  14. Tags
    Summary

    A sharp pain blossomed in the back of his skull...

    The Creator and Destroyer both have suffered head injuries, leaving them with far more problems than they’d like.

    Language:
    English
    Words:
    2,818
    Chapters:
    2/?
    Comments:
    4
    Kudos:
    26
    Bookmarks:
    2
    Hits:
    106
  15. Tags
    Summary

    (Takes place in the same AU as TGUPW, but after the prank war.)

    Gaster has been living with the monsters after a suspicipusly convenient meeting after the barrier was broken.
    He has been a good friend so far, but since his newest experiment started, he's been...different.
    talking to thin air...
    laughing at nothing...
    ever sleeping...
    it's been worrying Sans.

    Series
    Language:
    English
    Words:
    966
    Chapters:
    3/?
    Kudos:
    3
    Hits:
    19
  16. Tags
    Summary

    Her life had been relatively normal up until this point. A good education and a decent house. Though still had problems with her family and job, but nothing too serious. Then she fell down into an unknown world she never dreamed was even real. Can she make it out of this?
    Well, one thing's for sure, her life will never be the same again after this.

    Language:
    English
    Words:
    38,151
    Chapters:
    17/?
    Comments:
    15
    Kudos:
    35
    Bookmarks:
    9
    Hits:
    452
  17. Tags
    Summary

    Monsters have dominated human kind, enslaving them for many decades now, with no hope for the humans to recover.

    You are a slave for Sans, and he treats you well.

    Language:
    English
    Words:
    2,272
    Chapters:
    1/1
    Comments:
    4
    Kudos:
    38
    Bookmarks:
    3
    Hits:
    187
  18. Tags
    Summary

    Blue is over visiting Nightmare's gang, and decides to make his multiverse-famous tacos in their kitchen. Nightmare is... less than impressed by the results.

    Series
    Language:
    English
    Words:
    538
    Chapters:
    2/2
    Comments:
    4
    Kudos:
    17
    Bookmarks:
    2
    Hits:
    59
  19. Tags
    Summary

    You were walking home one night when you heard shouting followed by someone letting out a cry. Being a curious person, you decided to investigate. You found a skeleton that was about to dust and you took him home in a panic. You didn't think you'd get attached, or be running. But life has a certain way of playing things.

    Language:
    English
    Words:
    17,791
    Chapters:
    8/20
    Comments:
    39
    Kudos:
    127
    Bookmarks:
    21
    Hits:
    1801
  20. Tags
    Summary

    Monsters have burst from underneath Mount Ebott. and have slowly gotten their rights over the last three years since they've emerged. A program to allow the monsters to move farther out into the states from Mount Ebott has been established but has set boundaries almost like foreign exchange students, where they must live with a family that is willing to host. Four sisters were entered into this program by their mother before she passes from unfortunate circumstances. Toriel, Queen of the monsters, feels a deep love for the words entered by the mother and moves to have the four sisters host a band of skeletons in a large mansion. She hopes that with one close family of sisters can warm the hearts of these skeletal brothers into trusting humanity just a bit more.
    How will the sisters keep these monsters together in harmony when dealing with a dark trama they all secretly share? Find out!

    Language:
    English
    Words:
    261,963
    Chapters:
    39/?
    Comments:
    103
    Kudos:
    77
    Bookmarks:
    14
    Hits:
    1170

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