1 - 20 of 41,675 Works in Sans (Undertale)
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(New summary, i've also edited old chapters and added a new one)
To you, memory is a fickle concept.
A flowing river, in most cases. Slowly reaching new grounds. In some areas, the old stream grows thin, while in others, the water rapids reach incredible speeds.
That’s how you assume it is for others anyway.
While yours you imagine to be a pond. Fresh water newly formed from rain. No direction. No purpose. Only the clouds above know the truth. They know where your water came from. And sometimes, the water within reacts as if it remembers the riverbed once traveled…
At least, you would think so. If you didn't begin your sudden life and memories face planted in snow. Your only clue to who or where you are is a body wracked with pain (and injury), feeling of impending doom and ghostly sensation of deja vu. Oh! And the confusing knowledge of knowing a certain skeleton’s name, much to his displeasure.
OR
A story in which you meet wacky characters along the way of your universal travels. You’ll make enemies, you’ll make friends, maybe even….. more?
Though the worst part is that you can't stay still for long. Something is coming for you, and it won't stop until you’re dead. -
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Summary
Living without a soul is hard; loving is even harder. Even the famous guardian of the AUs has a tough time when he washes away all the yellow paint. Error will understand. Error will calm him down. Error will help him pull himself together. But can you truly look into the soul of someone who doesn't have one?
- Language:
- English
- Words:
- 1,849
- Chapters:
- 1/1
- Hits:
- 3
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You are kidnapped and sacrificed to a god, let's just pray you survive and don't die
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Cross develops a terminal Soul disease, but his father only cares about his own reputation as a stellar Medical Scientist and uses his son(s) as lab rat to find a cure.
Series
- Part 7 of Nightmare's Clan
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I've been caught up in the riptide by OreFangNarlaOfficial
Fandoms: Undertale (Video Game)
22 Dec 2025
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Summary
Soul it shines, then it dims,
only to show us who it is...
Sans saw Frisk destroy the Reset button.
He let himself hope again, after so long, his life might still have some unfound chapters that are waiting to be told.
And yeah, he sure was right about that.
Not in the nice way, however....
"It seems your soul is dimming from inside!"
"What...?"Series
- Part 1 of RippleTale
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Summary
Life isn’t fair, case in point, you didn’t expect to be trudging through the snow to the corner store to pick up some much needed, over priced, feminine hygiene products while trying not to bleed all over yourself all because you failed to remember to pick them up with your normal shopping. That’s the thing, no one ever said life was meant to be fair did they?
~*~
Promises were just words, promises of home, safety, love. Only ever worth something if the person kept those words close to their soul. That was something he learned pretty damn quick. Built for love, to be a friend, a companion, tossed into the rings to be a fighter, something he was never meant to be. The only promise he knew he could trust were the few he made to himself, the promise to never fall for the sweet lies of a pretty face again.
~*~
What happens when two souls who honestly need each other, don’t know how to open up and trust? Can love, trust, and home be found when the world has proven that trust is a dangerous thing? Can they get over the hurt that this unfair world has piled on them? Open up to each other and maybe, just maybe find the home they both need? -
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Skyler, a sweet and innocent 6 year old girl, but what happens when life isn't in her favor?
- Language:
- English
- Words:
- 11,756
- Chapters:
- 6/?
- Hits:
- 9
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The Rehabilitation Center (or Dream's Worst Nightmare) by Miss_DeterminaForce
Fandoms: Undertale (Video Game)
22 Dec 2025
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Summary
“Oh, brother. I longed for your warmth, but all I obtained was the frozen feeling of indifference. If love cannot be reciprocated, could my hate still reach you ?”
In which Dream opens a medical center to help out insane people of the Multiverse. But insanity is often contagious. And with Nightmare's Gang in his hands, it couldn't get worse... Or so he thought.
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A peek at five times Geno and Reaper talked in the Save Screen.
Oh, and Frisk is there too, I guess.
Series
- Part 2 of three years after...
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You (The Reader) are a middle aged woman who lives alone in the countryside. It was relatively peaceful, until a random skeleton crashed-landed in your garden one night. Then more skeletons start coming along, and you somehow become an accidental mother figure to them. They all seem to have their own issues, but you find them not to be so bad. Though you probably should've realized that you were interacting with a multiverse villain group called the "Bad Sanses".
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So, I don’t like how little stories there are of Ink having a mental breakdown. So I wrote him having a mental breakdown.
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Ink is laying on the ground. How did here. Why is he here?
He should get up.
He should go to work.
—
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Make Your Choice by PinkPlasticPrincess
Fandoms: Undertale (Video Game), Mafiaswap - Fandom
22 Dec 2025
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Choices mean everything in the zombie apocalypse. Being the leader of a surviving colony of humans and monsters, Carbine has to choose carefully to ensure the best outcome for the people already in his care and those closest to him, even at the expense of a small minority of other people. So why is one disabled human woman making him question himself?
- Language:
- English
- Words:
- 1,999
- Chapters:
- 1/?
- Kudos:
- 1
- Hits:
- 10
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Woventale - Shorts by Op7
Fandoms: Undertale (Video Game), Undertale Yellow (Master Sword Video Game), Deltarune (Video Game), Alternate - Fandom
21 Dec 2025
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In Woventale, the Underground is a patchwork of strange cities and altered destinies, where familiar faces walk unfamiliar paths. Across the stitched landscapes of Snowfall, Sea Shore, Smokestack, and the Forest Ruins, lives intersect in quiet, calm, or sometimes dangerous, and unexpected ways.
This is the world woven by 'Watchers'. Like you. So why not stay awhile, and listen?
This - is not a grand story. This is a collection of short stories, moments, scenes and encounters.
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My take on Shattered dream, for the twins birthday.
- Language:
- English
- Words:
- 2,036
- Chapters:
- 1/1
- Kudos:
- 3
- Hits:
- 22
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so dance, baby, dance again (take my hand, baby, dance again) by Anonymous
Fandoms: Undertale (Video Game), Dancetale - Fandom
21 Dec 2025
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Summary
“Long ago, two races ruled over Earth: HUMANS and MONSTERS.
One day, war broke out between the two races.
After a long battle, the humans were victorious.
They sealed the monsters underground with a magic spell.”MT. Ebott.
201X
Legends say that those who climb the mountain never return. Silly, silly, legends, amiright?
But you fell, anyway. Didn’t you? You fell.(male reader-y/n x dance!sans cus im tired of being a man in womansfield #jokingggbutsansthegayskeletontruther (he smooches grillby off screen i swear))
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Rewrite of the Cycle of Creation and Destruction.
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What if the player never existed?
What if instead of Kris, Noelle fell into that dark fountain with Susie?
What if Kris has no association with the Knight and knows nothing of the dark worlds?
What if the soul that was desperately needed to seal fountains was Kris's and Kris's alone, yet the human is blissfully unaware of how desperately they are needed? Of the leadership fated for them?
...
Kris watched as Noelle walked out of the classroom with Susie, sighing softly.
Whatever. Honestly...they knew they should care more but...Susie never bullied Noelle anyway....
However...for some reason after that, Noelle and Susie completely disappeared for the rest of the fucking day!?!?! And for some goddamn reason when they came back Noelle is randomly seeking them out and Susie is acting weird as fuck, and they're somehow a lot closer??? And for another unknown goddamn reason Susie WILLINGLY asked to do their project.
What the fuck is going on??????
Whatever. They don't need to be a part of this bullshit. At least Berdly is just as confused as to what the hell is going on with their project partners.
Series
- Part 1 of Deltarune Fanfiction
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Crossed Wires: Living Compatibility Trials by Fallen_Butterfly
Fandoms: Undertale (Video Game)
22 Dec 2025
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Summary
After the barrier shattered, monsterkind was granted full rights on the surface—but decades of isolation made monster-human relations complicated. Misunderstandings run deep. To combat prejudice and promote peaceful integration, a media-backed government program launches a hybrid initiative:
“Living Compatibility Trials” — a televised social experiment where randomly-paired humans and monsters cohabitate for 90 days, with full documentation (and viewer votes) to study emotional/social compatibility, challenge stereotypes, and promote interspecies unity.
Participants get a generous stipend, housing, and an out-clause after the first 30 days. The catch? Everything is filmed. Every interaction becomes public.
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a socially-anxious human in her 20s, signs up for the Coexistence Co-Op part of the program—intending to live with, small ice monster or shy bunnyfolk.
Sans, a ex-sentry-turned-lazy-lab-consultant, was accidentally routed to the wrong show—he thought he was joining a quiet integration test run for introverts.They’re paired anyway.
And the cameras love them.
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A Burning AppleSeed. by Crimson_Cream16
Fandoms: Undertale (Video Game), Dreamtale - Fandom
22 Dec 2025
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Summary
Poor Max of 16 years of age, is plummeted into a mess of horror and fear.