1 - 20 of 40,933 Works in Sans (Undertale)
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Summary
A phrase or opinion that is overused and betrays a lack of original thought.
A cliché.
Being rescued by a skeleton? Fake dating? One bed? A childhood best friend?
Mutual pining?
Well. Who could say no to all that!
- Language:
- English
- Words:
- 4,323
- Chapters:
- 1/25
- Hits:
- 7
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Summary
My first Kinktober attempts :)
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Fictober 2025 by lovemaildumpsterfire
Fandoms: Undertale (Video Game), Deltarune (Video Game)
02 Oct 2025
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Summary
Dust scared you. He scared you more than all the rest of his team put together. That being said, you were going to help him through this little mishap even if it killed you.
Series
- Part 2 of Turned Into An Animal (Sentence Prompts)
- Language:
- English
- Words:
- 367
- Chapters:
- 1/?
- Kudos:
- 4
- Hits:
- 22
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Summary
Este es un reto de 10 día para escribir de mi AU horrorverse, espero que les guste!
- Language:
- Español
- Words:
- 816
- Chapters:
- 3/?
- Hits:
- 26
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Summary
At Grace Field, every child dreams of adoption. But when Frisk uncovers the truth — that no child is ever meant to leave the orphanage the dream begins to rot from within.
Undertale x The Promised Neverland AU
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Sans is the Bane Of Your Existence. Pranks and Puns haunt your days whenever he is near. Unfortunately, Papyrus is your best friend, and you'd do anything for him. Even if that means taking care of his brother after an experiment gone wrong turns him into a massive, and even lazier, house cat.
Series
- Part 1 of Turned Into An Animal (Sentence Prompts)
- Language:
- English
- Words:
- 322
- Chapters:
- 1/?
- Kudos:
- 1
- Hits:
- 19
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Summary
A series of dialogue. A set of numbers.
After a slew of countless RESETs, Flowey is driven out of sheer desperation to commit a taboo he has never tried before.
While Papyrus vows to try to help and understand his friend…the truth comes to light when Flowey expresses that he will never feel the same way any other monster can.
Flowey comes up with his own solution for this, and it's not a pleasant one. But apparently that's okay since consequences are usually beyond Flowey.
…But now things are suddenly escalating beyond his control. Not that Papyrus ever had any control to begin with.
Flowey, the Human…is who is in control really the point?
…So then…what's left?
Only the Pretty Poppy can decide now.
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You're a spy who is ordered to spy on the queen of monsters but two skeletons get in your way
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First kinktober ever, list isn't complete but trust it will be done by Halloween.
Dedicating this fic to my very very special friend of mine. Pookie, if you see this, ily <3
Uh yeah, hope y'all enjoy ^^
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Despite what he told the rest of the multiverse, what he had tried to tell himself, Error wasn’t nearly as against Soulmates as he pretended to be. You were perfect, his Star, only his. And he was finally ready to meet you.
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the big kinktober 2025 special by ohitsthatguy for YeeSans
Fandoms: Undertale (Video Game)
02 Oct 2025
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Summary
so uh
i am writing and dedicating all these works to a very very special friend of mine, pookie when you read this, hi ily <3be aware i have no shame so a few of the chapters are on the really weird side of things, so please read over individual tags and warnings provided
happy gooning and spooky month for you all <3
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What is a Guardian? This is a question that has long gone unasked. A Guardian is a being that has never before existed, named such by the one that created the first. A Tree that could Speak.
But Nim knew not of what she created. What Nightmare became and Dream did not.
What if Guardians are not like demigods, but something more?
What if their true nature, fully realized, is beyond divinity itself?
Nightmare had not asked these questions, not while he was still protecting the Tree, his mother.
Now he finds himself with a form beyond comprehension, sprawling across continents with magics greater than any single being has any right to contain.
His old body is gone, consumed by the being birthed from the incident that slew his mother.
All that is left now is a Soul amidst a sea of black, with the potential to consume the Multiverse in entirety as it struggles to rule a kingdom of mortals with fairness.
What has he done?
What has he become?
Can the Multiverse withstand his newfound power? Or will it be lost to a void of ravenous magic and negativity? -
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Summary
The city of Daiport has many things to brag about. It's ancient history, the beautiful mountain ranges and of course, the glistening ocean beaches that hug a good portion of the city's outskirts.
It's also the home of the monsters that emerged from deep within Mount Ebott.
You, having left your strict family upbringing to chase after your love for the ocean and a dream to become a professional dance choreographer, find yourself in a city quite unlike any other. But life continues much as it always has since you moved here. You work in the local surf shop, train for the biggest dance competition of your life, and spend all of your free time in the water. That is, until a chance encounter leads you to meet a monster who turns up the heat in your life.
As for said monster? He's never met a human with hair as bright as his flames. He finds himself drawn to you for reasons he can't fully understand. So the question you both have to wonder is:
What happens when water and fire collide?
Part 1: Chapter 1-33
Part 2: Chapter 34-49
Part 3: Chapter 50-We're back baby
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You'd never expected to be one of those people who bonded with a random stray, and if you did, you never expected it to turn out like this. The tiny... blob of an animal was cute, affectionate, and melted your heart before you'd even named him. Unfortunately, not everything is as it seems. You've met this lovely creature before, and he definitely remembers you...
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IT’S ASSIGNMENT O’CLOCK! by OhSunnyKnight
Fandoms: The Amazing Digital Circus (Web Series), Undertale (Video Game)
02 Oct 2025
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Take my one-shots that support my GPA
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Exactly what it sounds like; Flufftober 2025 with UTMV, except there's a different ship (almost) every chapter. Every chapter is in a different universe--except when they aren't. I don't know what else to say. Expect OOC-ness and fluffiness.
Also, I apologize, half of these ships do include Nightmare. I have a favorite.
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You were god's plaything. And you really, really, just didn't care anymore. Your life is aimless, and you really just want it to all stop. But it won't. So what do you do? Just start again.
Series
- Part 13 of Reader Inserts
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Summary
You've come all this way-
Who said anything about giving up?
(A collection of one shots, and requests are welcome)
(...I make no guarantees they'll happen though...)
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Come to the Cabaret (Inktobertale 2025) by anothernobody44
Fandoms: Undertale (Video Game)
02 Oct 2025
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Summary
A collection of poetry and prose for Comyet's Inktobertale 2025 by anothernobody44. Maybe I'll get past three days this year!
- Language:
- English
- Words:
- 101
- Chapters:
- 1/?
- Hits:
- 6