1 - 20 of 41,618 Works in Sans (Undertale)
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Taking care of a sick monster is easy. Simply give them some food and healing spells and they'll be good to go.
Except this one didn't go. He came back, falling into a routine of disappearing randomly then showing up just the same.
Until one day, everything falls apart.
Your "Universe" is destroyed. Erased by Dream's brother while trying to kill him. Now you're stranded in a different Verse with only your little garden to keep you occupied.
But Dream keeps coming home more and more injured. You can't lose him like the rest of your world.
You make the choice to start going on missions with him. What in the multiverse could go wrong, right? -
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- Language:
- English
- Words:
- 340
- Chapters:
- 1/1
- Hits:
- 0
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You come home for the holidays after a mysterious three-year absence, and Sans is annoying you already.
"It's that time of year when good friends are near, and you wish you could give more than just presents from a store. Why won't you give love on Christmas day?"
-Jackson Five
- Language:
- English
- Words:
- 3,077
- Chapters:
- 1/7
- Hits:
- 0
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Summary
Blue didn't have a brother (it hurt too much to think about him) but a tall skeleton in an orange hoodie won't leave him alone.
- Language:
- English
- Words:
- 981
- Chapters:
- 1/1
- Hits:
- 0
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De petites histoires sur de méchants squelettes (collection de one-shots sur les Bad Sanses) by Lazyfire, Stygi0_medusa
Fandoms: Undertale (Video Game)
14 Dec 2025
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Une collection de courtes histoires concernant les Bad Sans et leurs relations, que ce soit romantique ou platonique <3
☆ Les tags sont ajoutés à chaque chapitre
☆ Vous pouvez interpréter les relations comme romantiques ou platoniques
☆ Les histoires ne sont pas interconnectées☆
Mises à jours très lentes
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A field filled with dust and dried blood. A field where the last words and cries for help were drowned by the hits of sword blades.
The war between monsters and humans is underway. Started with fear and a feeling of insecurity, and it could end in any way. Both sides having only one goal: to save their home, from people they once called their friends.
Two sides, one winner and no matter the cost.
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Asriel wrote emails to his past lover. Does it help? He is not really sure.
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The underground lies in ruins, and Gadget is the last surviving scientist. With grief and loss pressing on him, and his best friend now queen, he must carry on alone—turning to invention and knowledge to survive, and creating a lab beyond time and space where he can shape a future from the ashes.
Series
- Part 1 of Origins
- Language:
- English
- Words:
- 408
- Chapters:
- 1/1
- Hits:
- 10
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Summary
You and your family are just enjoying a nice day at the park, when a life changing event happens that ruins everything.
You get taken away to a facility to be tested on...
Life doesn't feel as peaceful as it once did, you hated your new life.
"I wish I could just go into those story books I used to read..."
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Bone-ly Brothers Need One Another by Kaz3313 for vicen_non
Fandoms: Undertale (Video Game)
14 Dec 2025
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Sleeping has always been inconvenient to Papyrus but especially with all these pesky nightmares. Naturally, he goes to the Monster who's the best at sleeping.
- Language:
- English
- Words:
- 1,062
- Chapters:
- 1/1
- Collections:
- 1
- Hits:
- 5
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(Please) be reasonable by Otaku_girl for HasBeenHellWolf (FelliSkelli)
Fandoms: Undertale (Video Game)
14 Dec 2025
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Summary
“Boss, please… c’mon, can’t we be reasonable about this?”
“I hear that you are out there, acting like a complete hussy on top of everything else! Just what do you have to say for yourself?”
“Boss, please. You could… you could remind everyone of who I belong to.”
“Oh, I’ll make sure nobody can forget who you belong to. Nyah-hah-hah.”Sans’s smart mouth gets him in trouble. Papyrus teaches him a lesson.
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Cock of the Onceler by Sexy_Baboon
Fandoms: The Lorax (2012), Gravity Falls, Undertale (Video Game), Don't Hug Me I'm Scared (Webseries), Donkey Kong Country, Sonic the Hedgehog - All Media Types, 龍が如く | Ryuu ga Gotoku | Yakuza (Video Games), NieR: Automata (Video Game), Harry Potter - J. K. Rowling, Doctor Who, Doctor Who & Related Fandoms, Five Nights at Freddy's, モブサイコ100 | Mob Psycho 100, Helluva Boss (Web Series), Hazbin Hotel (Cartoon), Cryptids - Fandom, Bigfoot | Sasquatch Lore (North American Folklore), Mothman (Folklore), Disco Elysium (Video Game), Sherlock (TV), Sherlock Holmes & Related Fandoms
14 Dec 2025
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Summary
can you believe in the onceler
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Bedside Manners and Guns by absurdmagewrites
Fandoms: Undertale (Video Game), Mafiafell - Fandom
14 Dec 2025
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You were a simple med student until the night you found a monster bleeding out against the side of your apartment building. Following your oath to first do no harm despite not being a doctor yet, you take him in and try to care for his wounds. Little did you know he was a member of the Serif Family Mafia and to makes matters worse...
He was the one in charge.
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Summary
In which some begin their recovery, while others must watch as their world burns around them.
Pray that they can rise from the ashes.
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Warning: This is a sequel to an existing work and will not make sense unless you read that first. This series contains dark and disturbing content, in addition to fluff and more light-hearted moments. Chapters will be marked with trigger warnings as needed.
Here be monsters, and not all of them are nice. You've been warned.
Series
- Part 3 of Broken Bones Multiverse
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Unexpected Hero by LemonCake64
Fandoms: Undertale (Video Game), The Legend of Zelda & Related Fandoms, The Legend of Zelda: Twilight Princess, Deltarune (Video Game), The Legend of Zelda: Ocarina of Time
14 Dec 2025
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Summary
“Not so fun being stuck in some loop right? Trying to fight to protect what ya got, not getting a choice in it. If I had the choice I wouldn't remember either.” The words oddly felt comforting. Link let out a slow breath, closing his eyes for a brief moment.
He didn't feel alone for the first time in a long time.
And that?
That was terrifying.
“To be honest, I kinda gave up a while ago. Just sat back and let the chaos go on, felt like nothing I did mattered anymore. Everything would just be reset anyways. Stopped caring what happened, that was until you showed up.” The skeleton’s eyes bore back into the Hylian.
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"I'd Rather Do Normal "People" Things...Thanks!" by Cr8ter_Eight
Fandoms: Undertale (Video Game)
14 Dec 2025
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Summary
You are a Normal Person in pretty boring world.
You wake up.
Brush your teeth.
Comb your hair.
The same repetitive, insigniFi6@^t- th!^g every $ingle day....
One day, you do the same thing.
On that same day, you don't notice that an Insanely huge skeleton has tumbled out of your closet.Amazing.
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Undertale Purple - Perseverance by AnonymousWriter08
Fandoms: OMORI (Video Game), Undertale (Video Game)
14 Dec 2025
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Summary
A long time ago... humans and monsters lived in harmony. Until war broke between the two races.
The humans were victorious and sealed monsterkind deep underground with a powerful spell, that could only be broken with the power of seven human souls.
This was the tale of Mt. Ebott, and the tale trascended into legend. Those who climbed the mountain, weren't seen again.
And so, begins the tale of the fifth human soul to fall into the land of legend, to fall... into the Underground.
This is the tale of the Purple Soul... Sunny Suzuki.
NOTE:
Currently being rewritten
Suggestions are welcome :)Rewritten chapters: 3 of 21
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Summary
The castle courtyard freezes into a perfect sheet of ice on Gyftmas. Nightmare steps outside hoping for peace. Instead, Killer launches himself across the courtyard like a screaming hockey puck.
[12 Days of Gyftmas - Day 2: Ice]
Series
- Part 103 of Undertale Fics
- Part 113 of One-Shots / Two-Shots / Three-shots
- Part 49 of Prompt Fics
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Summary
This is for Esi's and Mura's event! These twelve prompts will be about my OC and the various Sans we all love! Enjoy!
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Pick up my pen, | AND REWRITE YOUR STORY! by maxb_sco
Fandoms: Undertale (Video Game), Deltarune (Video Game)
14 Dec 2025
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Summary
i saw this was filterable for father alvin relationship tags for some reason despite only having one (discontinued) fic, so…
THE PASTOR
OF SHATTERED HEARTTHE SKELETON
YET TO FIND LIFE'S SPARKLOVE FINDS ITS WAY
TO THE BOTH OF THEM