1 - 20 of 4053 Works in Sans/Sans (Undertale)

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  1. Tags
    Summary

    A collection of one shots during Finding A Safe Haven.

    Series
    Language:
    English
    Words:
    6,876
    Chapters:
    3/?
    Comments:
    4
    Kudos:
    21
    Hits:
    145
  2. Tags
    Summary

    Ink is one of the kids with the best reputations in school, so nobody would ever expect him to ditch. But one day he takes Error, one of the school bad boys, into the woods to show him some of the cool stuff he's seen. After they graduate, they spend their days exploring the woods, and going on fun adventures with their boyfriends.

    There may be mature themes such as lemons and swearing, but I haven't decided yet.

    I do not own the characters.

    Language:
    English
    Words:
    10,512
    Chapters:
    9/?
    Comments:
    16
    Kudos:
    16
    Bookmarks:
    2
    Hits:
    203
  3. Tags
    Summary

    Killer is missing his Sock, who might have stolen it and why? Cross on the other Hand behaves strangely, already pulling the Suspicions of the Others on his Case. Can he keep his Secret?

    Language:
    English
    Words:
    9,110
    Chapters:
    4/?
    Comments:
    2
    Kudos:
    45
    Bookmarks:
    8
    Hits:
    566
  4. Tags
    Summary

    In Safe Paws, Blank’s life couldn’t be better. Ever since Ccino found them and took them in, every day has been sweet and fluffy. They help out in the cafe the best they can - by ensuring that both the customers and cats are happy! It’s a hit or miss when it comes to the former, but Blank knows cats.

    They can talk to them after all.

    Series
    Language:
    English
    Words:
    4,549
    Chapters:
    3/20
    Comments:
    20
    Kudos:
    23
    Bookmarks:
    6
    Hits:
    174
  5. Tags
    Summary

    Monsters have been on the surface for years, but they've only just expanded their horizons enough to make it to Long Island.
    You work in manufacturing, keeping mostly to yourself outside of work, but now your job has just hired some new monster employees and you get to train some of them!

    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    Hi all! This is my first fanfiction and I've really just jumped into the deep end here... As of now, there is no set update schedule for this fic, but that may change in the future.
    Enjoy!~

    Language:
    English
    Words:
    79,575
    Chapters:
    15/?
    Comments:
    115
    Kudos:
    272
    Bookmarks:
    75
    Hits:
    5345
  6. Tags
    Summary

    Sans just wanted to work his way up through the ranks of biologists--maybe win a Nobel, wouldn't that be neat--and make sure his kid brother can do whatever he wants with his life. Too bad that all of that goes out the window when one late night in the lab and an unfortunate amount of curiosity leads him to discover that his boss is making tiny monsters to use as lab specimens. Now Sans and his brother are on the run from both CORE labs and the monster mob with four snarky lab specimens that look just like him and have superpowers somehow?

    In the vein of Catistta's 100 Daily Drabble works, this is a story that is told (a maximum of) 250 words at a time and is updated daily. It's best enjoyed in full work mode.

    Language:
    English
    Words:
    25,608
    Chapters:
    104/?
    Comments:
    861
    Kudos:
    198
    Bookmarks:
    21
    Hits:
    3997
  7. Tags
    Summary

    Various comment threads that helped to shape In Which We Give This Empty Can Some Motherly Instincts And Not Yeet Him. Not all concepts were used and some were scrapped. Has a lot of error and ink relationship stuff and Ink kids being gremilns.

    Series
    Language:
    English
    Words:
    20,566
    Chapters:
    3/?
    Comments:
    29
    Kudos:
    13
    Bookmarks:
    3
    Hits:
    78
  8. Tags
    Summary

    Just a challenge from Tumblr, may or may not have a continuation of this.

    Language:
    English
    Words:
    2,040
    Chapters:
    4/7
    Kudos:
    23
    Bookmarks:
    3
    Hits:
    170
  9. Tags
    Summary

    Error is living on the streets...and it's not by choice.

    Why does everyone seem to hate him?

    Language:
    English
    Words:
    5,510
    Chapters:
    4/?
    Comments:
    29
    Kudos:
    31
    Bookmarks:
    5
    Hits:
    244
  10. Tags
    Summary

    Sans lives on the Surface, free and happy for the first time since he can remember. And then he starts seeing another monster who looks strangely like him, in mirrors and in dreams. When he ends up in a darker version of the Underground, Sans must find a way back home – all while trying to keep messy things like feelings out of the equation.

    Written in the style of Catsitta’s 100 Daily Drabbles, with no more than 250 words in a chapter. Best read in Entire Work mode.

    Language:
    English
    Words:
    2,011
    Chapters:
    17/?
    Comments:
    187
    Kudos:
    70
    Bookmarks:
    7
    Hits:
    663
  11. Tags
    Summary

    ♧The Bad Sanses Who Are included♧

    ◇Lust (NSFWShameCave)◇
    ◇Nightmare (Jokublog)◇
    ◇Error (Crayon Queen)◇
    ◇Horror (???)◇
    ◇Dust (???)◇
    ◇Killer (???)◇
    ◇Cross (Jael Peñaloza)◇
    ◇SwapFell/Razzberry (???)◇
    ◇Fell by Undertale Community◇
    ◇Reaper by (???)◇
    ◇Fresh by CrayonQueen◇
    ♡Ships, if any, are unsure, most likely poly♡

    ♡This is my interpretation of the characters♡

    ♡There will be several sex, drug, and dark jokes.♡

     

    ♡This is my first Ao3 work so I'm still getting used to this♡

    Language:
    English
    Words:
    3,295
    Chapters:
    19/?
    Comments:
    21
    Kudos:
    46
    Bookmarks:
    5
    Hits:
    580
  12. 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:
    41,947
    Chapters:
    22/?
    Comments:
    131
    Kudos:
    190
    Bookmarks:
    23
    Hits:
    3351
  13. Tags
    Summary

    Pirates are food, that's what they said but they didn't say what happens when you fell in love with one.

    Nightmare is a normal siren, he likes to sing...well maybe not that one, singing isn't his favorite thing to do, collect seashells that's...no, that's what Dream likes to do, eat pirates, swim with the dolphins, eat dolphins everything that a rather normal siren would like.

    But once a forgetful siren from his team forgets that food can fight back, he and the rest are forced to try to save them, he finds out something interesting along the way to do so, the capitan of the ship that captured his friend is rather...too handsome to become dinner, it would be a shame to eat someone so good-looking.

    And that's how Nightmares Endless Dark Desire came to be.

    Nightmare belongs to jokublog
    Error belongs to Crayon Queen
    Dust belongs to Calvateyla
    Killer belongs to Rahafwabas
    Horror belongs to Sour-Apple-Studios
    Cross belongs to jakei95
    Dream belongs to jokublog
    Blue belongs to popcornpr1nce
    Ink belongs to Comyet
    Lust belongs to NSFWShamecave
    Reaper belongs to Renrink
    Geno belongs to Crayon Queen
    Shippy belong to me
    And possibly more)

    Series
    Language:
    English
    Words:
    645
    Chapters:
    1/12
    Kudos:
    5
    Hits:
    46
  14. Tags
    Summary

    In an old mansion, the life came to a stop. People fell into a sleep they couldn't wake up from. One by one, as their lord continued to wait for his soulmate to appear.

    All the servants dreamed for so long that they died in their sleep, and the one vampwolf, that should be guarding the lord, died first from hunger and sorrow.

    Days and years continued to go by, as the lord slept calmly in his throne, waiting for his lover to be found.

    One day, he suddenly wakes up, but not thinking of it much he tries to fall asleep again while tapping out a rhythm of the song from his childhood.

    But then he feels him, his soulmate very near.

    Not wasting another second, he orders his servants to raise from the dead and his army to search for him.

    But what if there is not one soulmate, but two?

    That is to be found out later.

    Nightmare belongs to jokublog
    Killer belongs to Rahafwabas
    Cross belongs to jakei95
    Spider-Mom (on wattpad) is the co-owner of Nightress and Endie I'm the other co-owner, don't worry she is okay with this work n ocs being on ao3 I asked her before I yeeted it here-)

    Language:
    English
    Words:
    2,122
    Chapters:
    5/6
    Kudos:
    34
    Bookmarks:
    7
    Hits:
    281
  15. Tags
    Summary

    He should be dead. The mugger was going to kill Sans for his audacity to be broke like nearly every other working class gal or gent in Ebbot City. But then HE intervened. A young nursing student by the name of Papyrus. Sans wasn't expecting anyone to help him. Especially not a fellow skeleton monster.

    And just like that, with one good deed, Sans' life is once more turned up on its head. As they say, the path to hell is paved with good intentions.

    Modern!Mobtale | Daily Drabble | Slowburn Multiship

    UT!Sans/MT!Sans, UT!Sans/MT!Papyrus, UT!Sans/MT!Gaster

    Language:
    English
    Words:
    21,500
    Chapters:
    215/?
    Comments:
    2657
    Kudos:
    730
    Bookmarks:
    55
    Hits:
    26867
  16. Tags
    Summary

    LV20 Cross is a big baby and I love him so much~ I don't remember ever reading about his actual transformation so I just wanted to go for it~

    Idea credited to Wormy~ Eso~ and Bee~ <3

    Series
    Language:
    English
    Words:
    1,939
    Chapters:
    1/1
    Kudos:
    42
    Bookmarks:
    4
    Hits:
    241
  17. Tags
    Summary

    What would have happen if everything went different?

    Language:
    English
    Words:
    184
    Chapters:
    1/?
    Kudos:
    5
    Bookmarks:
    1
    Hits:
    40
  18. Tags
    Summary

    The tale of the corrupted Outcome B, they once use to be different and they use to be not broken but after certain events they break. The scars, the pain and misery, but they can heal over time with the help of others and new friends could possibly help them get the terrible duo out their universe and to help get order back with their people.

    Note: Mature for reasons but if your oversensitive to rape don't read because it will be in this and this cannon to actually Corrupted Dreamswap or that we know of. I hope it's not cannon.

    Dreamswap and DINTIS belongs to Onebizarrekai
    JMV belongs to Gallifreyan-pal/JMV-AU
    Ocs are Mine

    Series
    Language:
    English
    Words:
    4,222
    Chapters:
    3/?
    Kudos:
    2
    Hits:
    116
  19. Tags
    Summary

    Sometimes, changes take place as a story travels through the centuries, passing from person to person like a game of telephone. As this happens, the story is at risk of warping, which leaves us with a question: Just how different can a retelling of a story be? Are the changes subtle, or grand?

    Well, let’s take a look and see.

    (A remastering of the story ‘Of Tragedy and Death (Incomplete).’ Please read the notes inside!)

    Language:
    English
    Words:
    17,420
    Chapters:
    10/?
    Comments:
    122
    Kudos:
    161
    Bookmarks:
    28
    Hits:
    2426
  20. Tags
    Language:
    English
    Words:
    546
    Chapters:
    2/?
    Comments:
    1
    Kudos:
    43
    Bookmarks:
    4
    Hits:
    876

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