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  1. Tags
    Summary

    After escaping her abuser, Reader tries to stop the timeline from repeating, only to end up trapped in the Undergrounds.
    Her greatest fear is meeting Sans once more and for her life to become hell once more.

    But things were different in this Timeline. The monsters were friendly and kind. And Sans…. Sans almost felt safe.

    Reader can’t easily escape her past though, and it’s coming back to haunt her.

    Language:
    English
    Words:
    28,021
    Chapters:
    18/?
    Comments:
    5
    Kudos:
    6
    Hits:
    98
  2. Tags
    Summary

    Chara only has one goal in life: save the underground (and manage to have vengeance against humanity). But when she and Asriel try to save them, it ends in failure. But she can't give up on her brother, her parents, and the rest of her monster family, so she has to take the extreme low of having Frisk kill all the monsters--But it's justified because it'll all end up well in the end, right?

     

    No ships outside of Asgoriel (or Asriel, or Torigore), but feel free to ship whatever you want!

    (Rated Teen for some self-harm implications and self-hatred. Mostly in later chapters. Not really grafic, but it's there.)

    Series
    Language:
    English
    Words:
    15,178
    Chapters:
    4/?
    Comments:
    1
    Kudos:
    5
    Bookmarks:
    2
    Hits:
    119
  3. Tags
    Summary

    It was just a normal work day for Y/n....
    Untill it wasn’t.

    (This is 100% self indulgence. What follows is bullshit I find funny or interesting that I can't put in my other stories)

    Language:
    English
    Words:
    2,262
    Chapters:
    2/2
    Comments:
    2
    Kudos:
    3
    Bookmarks:
    2
    Hits:
    79
  4. Tags
    Summary

    After a tiring battle with Nightmares gang, Ink and Blue find themselves stuck with a sleeping Dream, broken bones, and so much more. Blue starts to see Inks true colors and just how much he is willing to do to get his way. Nightmare on the other hand notices Blues fighting spirit and it intrigues him, leading to some revelations and new relationships.

    Language:
    English
    Words:
    56,177
    Chapters:
    27/?
    Comments:
    155
    Kudos:
    211
    Bookmarks:
    32
    Hits:
    4278
  5. Tags
    Summary

    A collection of oneshots dedicated to @ratsoh_writes' anon harem.
    Find my Tumblr here

    Series
    Language:
    English
    Words:
    7,168
    Chapters:
    6/?
    Comments:
    5
    Kudos:
    7
    Bookmarks:
    1
    Hits:
    71
  6. Tags
    Summary

    Kirito and Eugeo, two very determined young swordsmen, went scaling up the Axiom Church, but only one managed to escape the failed raid with the other falling under the clutches of the Pontifex Administrator. But then, two very unusual monsters appear in the Human Empire one day and things change drastically. (will do konno yuuki x kirito pairing cuz why not. better rewrite of Monsters in a Human's World which I've written and chose to abandon heartlessly :>).

    Language:
    English
    Words:
    20,452
    Chapters:
    5/?
    Hits:
    1
  7. Tags
    Summary

    It wasn't on purpose. Not the first time anyways. It just slipped out, and Dream just went with it rather than tell the child that he lied to them. Besides, who didn't want to be literally anyone else? Besides, Blue said he needed a break, and this is how he's getting one.

    OR

    Dream accidently invents a new persona. Normally, this would not be an issue. However, due to various causes for mental instability, such as stress, trauma, and a complete and total lack of healthy boundaries, this ended up as some sort of coping method.
    Language:
    English
    Words:
    8,872
    Chapters:
    7/?
    Comments:
    34
    Kudos:
    46
    Bookmarks:
    16
    Hits:
    328
  8. Tags
    Summary

    It's been 12 years since the incident that changes their life permanently. Error is now stuck in a never-ending paperwork. Although they went through some changes so they can adjust to the new reality, his fear of touch stays with him. Now he wonders if he will fall down alone.

    All her life Selene is nothing but a reject in the eyes of her parent and relative. Their favor and love only her older sister. So when she met the grumpy skeleton monster next door who didn't reject her existence. For once she seek for his company. Now she wonders if she is willing to take a risk and trust again.

    Language:
    English
    Words:
    13,825
    Chapters:
    4/?
    Comments:
    2
    Kudos:
    7
    Bookmarks:
    1
    Hits:
    61
  9. Tags
    Summary

    Seniors should not date freshmen. No matter what. Not even if the freshman is hot. Not even if the freshman says it's ok. Not even if the freshman makes moves. That’s the mantra Sans lives by, and even though Frisk, one of the cutest girls according to all of his friends, catches a crush of epic proportions on him, he makes it a point to keep his distance. She’ll thank him later.

    ((This story is an AU of my other fic What Do You Want))

    Language:
    English
    Words:
    11,149
    Chapters:
    2/20
    Comments:
    10
    Kudos:
    14
    Bookmarks:
    6
    Hits:
    101
  10. Tags
    Summary

    The baby is coming and Red isn't answering his phone, leaving Sans alone to face the biggest challenge of his life. (Home Sweet Home follow up)

    Language:
    English
    Words:
    4,000
    Chapters:
    1/1
    Comments:
    1
    Kudos:
    7
    Hits:
    22
  11. Tags
    Summary

    Sans was quite happy with his life : he was living on the surface, he didn't go through genocide routes, had a caring brother, good friends, no resets. Yes, he would have never changed his life for anything in the world. Then how did this happen?
    Kustard in the flowerfell universe!

    Warning : contains violence, violent deaths, violent languages, violent gestures, swearing and some smutty elements !

    Language:
    English
    Words:
    45,411
    Chapters:
    28/28
    Comments:
    43
    Kudos:
    28
    Bookmarks:
    2
    Hits:
    328
  12. Tags
    Summary

    Frisk absorbs Sans' soul after an unintentional genocide run. In her grief, she resets to try to fix it and make everything right. However, things don't go as planned and she ends up in a violent version of the Underground. With Sans stuck in her head, she now has his magic to help them survive and escape. But Frisk is committed to sparing. It will be difficult to spare when everyone here wants to kill her. What will she and Sans do?

    Language:
    English
    Words:
    52,150
    Chapters:
    14/?
    Comments:
    46
    Kudos:
    113
    Bookmarks:
    23
    Hits:
    2123
  13. Tags
    Summary

    The Great Arena was created not long after the monsters came out of Mount Ebott. It was created to entertain the growing population. To enter this tournament you needed, if you were human (a mage), to have a pure soul with a unique trait of character.

    -Red for Determination. (the rarest and one of the most powerful.)
    -Orange for Bravery.
    -Yellow for Justice. (Actually a common one but also one of the most powerful.)
    -Aqua for Patience.
    -Blue for Integrity.
    -Purple for Perseverance
    and finally,
    -Green for kindness.

    The last type of soul wasn’t allowed into the tournament because,,, well. They were too kind. Plus the only magic they possessed was healing magic. Not useful in fight.

    Now, If you were a monster you needed to be a ‘Boss’ also commonly known as ‘Alpha’ monsters.

    This tournament was broadcasted all around the world and you quickly became a huge fan of the event. The first time the Arena opened you were 7. Since then your only wish was to be part of the contest.

    Language:
    English
    Words:
    1,129
    Chapters:
    1/?
    Comments:
    2
    Kudos:
    6
    Bookmarks:
    1
    Hits:
    22
  14. Tags
    Summary

    "Something is different this time."

    Series
    Language:
    English
    Words:
    3,065
    Chapters:
    7/17
    Comments:
    2
    Kudos:
    4
    Hits:
    116
  15. Tags
    Summary

    A collection of writing prompts for Undertale, primarily the AUs. I made this book because I have a lot of ideas for writing, but I have zero motivation to write any of these ideas out, so I thought I could at least share them.

    None of the scenarios/prompts inside are directly linked to any smut. However, there will be some prompts that have specified relationships, hence why I put the Sans/Sans tag for relationships. I admit with those ones I will be being biased towards some of my personal favorites when it comes to ships, but if you choose to use one of the prompts then you can always change out the characters.

    No credit is needed. However, if you do write a fanfic or oneshot using one of the prompts, I'd love for you to let me know so I could check it out! I don't know how to link fics though.

    Tags will be updated with time. They're, uh, a mess as you can see. I will also warn all of you now that I'm very bad at titles, so don't be surprised when you see the titles.

    Language:
    English
    Words:
    2,458
    Chapters:
    19/?
    Comments:
    6
    Kudos:
    26
    Bookmarks:
    2
    Hits:
    436
  16. Tags
    Summary

    Your inability to die has led to a millenia-long life of nihilism and guilt. You do your best to record everything, but it's not enough. Humans aren't supposed to live this long, and your constantly failing memory is testament to that. You can't keep doing this. You don't even know why.

    You leave yet another city and, on a whim, you climb a mountain.

    You find a strange pit.

    … You jump.

    You don't die, of course. But, with what you find, maybe you can finally live again.

    Series
    Language:
    English
    Words:
    5,810
    Chapters:
    4/?
    Comments:
    9
    Kudos:
    21
    Bookmarks:
    8
    Hits:
    151
  17. Tags
    Summary

    (In This Twisted World, Where Villains Rule)

    Lust Sans ("He's a Sans, why's he like that") was so, so tired. He gets that his world and denizens are unsavory compared to many other Universes, but other 'Sanses' took one look at him and dismissed them all. All their pain, their grief, their loss and sadness.

    Is being loved genuinely so much to ask?

    As if the God of Creators (that's Toby) heard his wishes and decided to pity the broken Monster.

    And here he is. In the world of Villains. How ironic. But at least, he wasn't looked at with scorn and disgust.

    Life may be exhausting here, but he's living his best life.

     

    (Lust is not my son but i love him so much ngl)

    Language:
    English
    Words:
    1,644
    Chapters:
    1/?
    Comments:
    1
    Kudos:
    1
    Bookmarks:
    1
    Hits:
    3
  18. Tags
    Summary

    First of all this fanfiction was HIGHLY inspired by "The Soldier and the Carnal Skeletons" by Writers_War_Zone on AO3 so all the credit should go to them !

    -------

    Y/N find herself on a island with little to no memories of how she got here, plus it look like she's not the only living being on this damn island.
    Will she be able to survive until help come her way ?

    -------

    My first language isn't English so there might be some mistakes

    Language:
    English
    Words:
    7,468
    Chapters:
    5/?
    Comments:
    27
    Kudos:
    56
    Bookmarks:
    12
    Hits:
    711
  19. Tags
    Summary

    Sans dedicates every waking moment of his life to keep his little brother safe, happy, and blissfully ignorant of their father's depravity. He lives for the moments he can steal away with Papyrus and pretend their life is normal, happy. But as Gaster's stranglehold on Sans' life begins to loosen, he finds more to live for. He finds himself fighting back with disastrous consequences. And for the first time he's willing to risk everything for a chance at not just surviving, but actually living.

    Grillby has loved Sans from a distance, not wanting to complicate the young mans' life further. While he doesn't know the depth of Gaster's hold on Sans' psyche, he knows Sans doesn't feel safe at home and he knows the bruises he carries are deliberate. When Sans starts to butt heads with his father over the budding relationship with the gentle barkeeper, Grillby does his best to comfort and care for him; supporting him through the trials of recovery as their lives become inextricably bound together.

     

    *A prequel to the events in Lucky Strike and Us In Motion which are set in the Underfell AU.

    *This is a stand-alone plot.

    Series
    Language:
    English
    Words:
    131,994
    Chapters:
    11/?
    Comments:
    7
    Kudos:
    30
    Bookmarks:
    4
    Hits:
    413
  20. Tags
    Summary

    The Don always gets what he wants... and he wants you to see how he makes you fall apart.

    Language:
    English
    Words:
    2,667
    Chapters:
    1/1
    Comments:
    2
    Kudos:
    30
    Bookmarks:
    3
    Hits:
    241

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