1 - 20 of 3840 Works in Alphys/Undyne (Undertale)

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  1. Tags
    Summary

    Sans dies and is reborn as a god in the void along with a strange group of misfits with similar stories. There’s a lot to unpack and Sans isn’t going anywhere, so he might as well start unloading (And maybe pick up a lover and some happiness along the way.)

    Please look at the notes at the beginning of each chapter for chapter-specific tags!

    Language:
    English
    Words:
    50,561
    Chapters:
    17/?
    Comments:
    30
    Kudos:
    26
    Bookmarks:
    7
    Hits:
    369
  2. Tags
    Summary

    This is Birthday Wish, from Blue's perspective.

    Series
    Language:
    English
    Words:
    50,990
    Chapters:
    24/24
    Kudos:
    2
    Hits:
    17
  3. Tags
    Summary

    I have seen comics and animations but NO ONE WROTE A FIC SO I AM HERE FIRST.

    Undertale cast plays Among Us.

    Edit: They might start playing more than Among Us, gonna get back to you on that lol.

    Language:
    English
    Words:
    27,773
    Chapters:
    11/?
    Comments:
    132
    Kudos:
    123
    Bookmarks:
    10
    Hits:
    1489
  4. Tags
    Summary

    Your scattered pieces of tale. The ones that fit before and in-between and in the middle. Read after the other two pieces. For context, you are a monster who likes the dead children a bit too much to fit comfortably in the underground. Well, for others. Your doing fine, thanks for asking, and the surface is wondeful.

    Series
    Language:
    English
    Words:
    8,119
    Chapters:
    20/20
    Kudos:
    28
    Bookmarks:
    1
    Hits:
    409
  5. Tags
    Summary

    Happstablook floats outside of their little nook in Waterfall to explore the glitz-and-glam world of Hotland.

    Series
    Language:
    English
    Words:
    9,240
    Chapters:
    4/?
    Kudos:
    1
    Hits:
    21
  6. Tags
    Summary

    “So what are you doing here?” Sans says to you, with a look of genuine interest.

    “Like, here at this party? Or here at this college?” you say raising an eyebrow playfully.

    “Hm, both.” Sans says.

    “Well, honestly? I only agreed to go to college to appease my parents. I just picked the first thing that came to mind to major in honestly. And I'm at this college in particular because my friend, Adelya-” you say pointing in your friend's general direction “-decided to go to college this year too.” Resting your hand back at your side “Actually she is the reason I'm at this party too I guess.” you huff in amusement.

    “Appease your parents?” Sans was actually kinda surprised, he didn't think a soul as bright and powerful as yours would be forced into anything, but he doesn't know your situation enough to be the judge of that yet.
    -----------------------------------
    Undertale College/University AU where you have a rare abnormal soul, and Gaster wants you as his research subject. Sans makes things hard for him, your friend tries her best.

    Series
    Language:
    English
    Words:
    75,578
    Chapters:
    6/32
    Comments:
    25
    Kudos:
    50
    Bookmarks:
    9
    Hits:
    806
  7. Tags
    Summary

    Long ago, Humans and Monsters lived together in harmony… but one day, for reasons lost to time, war broke out amongst the two races. This is the journey of a child who will change the world forever; freeing the monsters beneath Mt. Ebbot and their journey to become the Symbol of Hope.
    This is the story of Izu Midoriya

    Language:
    English
    Words:
    22,311
    Chapters:
    14/?
    Comments:
    116
    Kudos:
    439
    Bookmarks:
    124
    Hits:
    7268
  8. Tags
    Summary

    After the barrier shattered, Sans started to display rather strange behaviors and physical changes. No one could understand why this had started to happen over the years, making Frisk worry for her friend, this goes on for years after the shattering of the barrier, then one day she finds out what had happened to him.

    It seems, the problems of the Underground wasn't completely over, but now it takes place upon the surface. Will Frisk be able to confess her feelings for Sans after all these years or would his own problems and fears prevent anything from becoming romantic? Read to find out!

    Language:
    English
    Words:
    49,171
    Chapters:
    14/22
    Comments:
    79
    Kudos:
    119
    Bookmarks:
    9
    Hits:
    2272
  9. Tags
    Summary

    Tale as old as time.

    Song as old as rhyme.

    You were a beauty. And he..

    He was a beast.

    Language:
    English
    Words:
    44,398
    Chapters:
    9/?
    Comments:
    201
    Kudos:
    433
    Bookmarks:
    94
    Hits:
    6316
  10. Tags
    Summary

    After Chara's unsuccessful attempt at breaking the barrier, he is given a new chance after a brief visitation with the void and six other lost humans. This second chance however sends him on a journey with the undergrounds newest human, Frisk.

    He discovers that things had changed immensely since his plan, both in years, and in the undergrounds newest human treatment.

    A re-telling of the classic story filled with new found hope, determination and love as the two wander around a familiar, yet different environment.

    Language:
    English
    Words:
    128,093
    Chapters:
    49/?
    Comments:
    286
    Kudos:
    47
    Bookmarks:
    5
    Hits:
    1686
  11. Tags
    Summary

    Fairytales aren't just fiction. They walk and talk, and they pass on destinies through the Storybook of Legends. If you sign your destiny, your bound to that exact story. Everyone wants to be Snow White, and who wouldn't? Good destinies are something to be praised!

    Except... Sans didn't get a good destiny.

    He's the son of the Evil King, and he has a terrible destiny in his future.

    Language:
    English
    Words:
    27,927
    Chapters:
    12/?
    Comments:
    31
    Kudos:
    75
    Bookmarks:
    13
    Hits:
    1194
  12. Tags
    Summary

    Sans managed to free the Underground from the loops, but at what cost? His friends are gone and he's fading more with each passing day. When he falls down, he doesn't know what to expect. Sans never imagined he'd awaken to his family standing over him and a pair of wings upon his back. This is the story of what comes next. For Sans, the afterlife may not be as pleasant as he hoped.

    Language:
    English
    Words:
    5,033
    Chapters:
    1/19
    Kudos:
    11
    Bookmarks:
    1
    Hits:
    35
  13. Tags
    Summary

    After a wrong RESET Frisk and Flowey got sent back in time when all her friends were around her age. The souls have been scattered around the Underground and they keep messing with time. After this RESET Sans is now able to control time. Frisk has managed to restore her world from before the RESET after she gathered the SOULS, a new Frisk and Flowey being born. But she and him never left this world. She freed the monsters in this world. She's living alongside her 'new' friends down in the Underground, officially becoming TimeKid!Frisk and we are taking a look into the lives of our Quantumtale friends. (Yes, humans sometimes come to the Underground and monsters go to the Surface).

    Language:
    English
    Words:
    172,609
    Chapters:
    89/?
    Comments:
    255
    Kudos:
    55
    Bookmarks:
    8
    Hits:
    2033
  14. Tags
    Summary

    You took an oath as a doctor to protect the lives of the innocent. One horrible mistake led you up Mt. Ebbot to disappear as punishment. Now, you've found yourself in a world full of magic and monsters, one in particular being a skeleton who loves to make you smile.

    Until you can set them free, you'll dance patiently among the winter trees with the skeleton in question. In the end, his laughter might be just what you needed to mend the pieces of your broken heart, and maybe along the way, you'll mend his too.

    Language:
    English
    Words:
    12,340
    Chapters:
    2/?
    Comments:
    6
    Kudos:
    31
    Bookmarks:
    12
    Hits:
    183
  15. Tags
    Summary

    It wasn’t supposed to be like this...

    Sans and Papyrus lived together at this two bedroom apartment in the big city, that’s until Sans married Frisk and they moved in to their place.

    Everything was great... until the news came.

    Update is every Monday and Wednesday, depending if I feel like it.

    Language:
    English
    Words:
    3,346
    Chapters:
    3/?
    Comments:
    14
    Kudos:
    9
    Bookmarks:
    2
    Hits:
    107
  16. Tags
    Summary

    This was different. They were different.

    This wasn’t like the time they had found Chara in the snow, time and time again. No, this human was different. At least he thought they were human. They acted like Chara in some ways, while different in others. They even held some resemblance to their rambunctious counterpart. But this human...something was off about them. Something that made his soul repulse from the very sight of them despite having never met this human.

    Focusing, Sans took a closer look at them, letting his magic call out to their soul-

    He took in a sharp breath, eyes turning into pinpoint lights. This human…, no not human...this being….

    They had no soul.

    A SWAP!FRANS MULTI. CHAPTER STORY.

    Language:
    English
    Words:
    4,091
    Chapters:
    1/?
    Comments:
    4
    Kudos:
    7
    Bookmarks:
    1
    Hits:
    53
  17. Tags
    Summary

    A mob boss in the underbelly of Ebbot, hiding a secret of machine.

    A bartender in the underbelly of Ebbot, hiding a secret of body.

    A mob boss in the underbelly of Ebbot, hiding a secret of mind.

    And three people all drawn together by the strings of fate.

    Language:
    English
    Words:
    14,702
    Chapters:
    9/?
    Comments:
    37
    Kudos:
    116
    Bookmarks:
    21
    Hits:
    1644
  18. Tags
    Summary

    "Tra la la, the angel is coming~"
    "The angel has fallen..."
    "Tra la la, the fallen angel has awoken~!"

    Three sayings told by the River Person, one told so many times while the others never had been spoken... until now.

    The one person who made life on the surface possible, the one who had led Frisk through the underground, and who in the end had fallen down, was you.

    No one knows this, or that you even existed, well, most didn't at least.

    The Monsters are finally free, but not everyone is as happy as they should be. Three people, Frisk, the River Person, and Gaster; know of the tragedy that took place. While the other two grieve for you, Gaster decides to take action, saving you from a permanent death.

    Now, you have been revived in the world you once thought was nothing more than a video game. Soon, you will recover from your loss and try to make a place for yourself, making a new life filled with friendship, magic, and family along the way.

    Arc 1 : The Void (1 - 15) (Complete)
    Arc 2 : Into the Fray (16 - ???) (Current)

    Language:
    English
    Words:
    65,861
    Chapters:
    26/?
    Comments:
    341
    Kudos:
    868
    Bookmarks:
    154
    Hits:
    15045
  19. Tags
    Summary

    A young child falls into the Underground and is taken in by a kindly monster, but she knows that the child needs more than just her and so she asks a friend to come by at least once a year...

    Series
    Language:
    English
    Words:
    212,068
    Chapters:
    34/34
    Comments:
    4
    Kudos:
    9
    Bookmarks:
    1
    Hits:
    124
  20. Tags
    Summary

    The color symbolized alot of things once the monsters came to live with humanity. Blue was your favorite color. It stood for stop. It's also a reminder of your ex. Now a skeleton comes at an unstable point of your life. And thats the beginning of a crazy spiral of skeletons that don't want to leave you alone. Did I forget this guy calls himself Blue? Love and misunderstandings begin! #this will crash and burn.

    Language:
    English
    Words:
    45,953
    Chapters:
    13/?
    Comments:
    71
    Kudos:
    192
    Bookmarks:
    38
    Hits:
    2210

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