61 - 80 of 41,086 Works in Sans (Undertale)
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After gaining freedom from the soul kris does their usual routine get up, go to school, talk to susie etc but they have had a gave a shot and asked berdly to play smash with them.
little do they know tho a new student has came and lets just say kris DOESN'T want that.
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We get some omegaverse HorrorDust today
You can see I went feral for it, omegaverse is my soft spot uwuSeries
- Part 14 of Kinktober 2025
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Justice Evolved by The_Spar1an
Fandoms: Undertale (Video Game), Undertale Yellow (Master Sword Video Game), Deltarune (Video Game)
14 Oct 2025
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Clover remembers.
After spending quite some time dead, He finds himself with memories he'd rather not have.
Memories that tell him who he truly is.
Memories that haunt him.
edit: lowkey put me on the stuff I was on when I wrote this summary.
Anyway, basically Clover remembers resets, especially genocides. So he basically remembers how to use his powers from previous runs as well, and then la tee doo dee dum, and bam. Justice Evolved.
If you're curious enough to have questions, maybe read the fic. It'll boost my ego. (please)
------------------------------This work will contain Original characters for the sake of worldbuilding, and I fully intend to make some of them play major roles in the story.
This is an alternate universe to Undertale Red and Yellow.
This work will be from Clover's POV. (written in first person, not second person, aka "I" instead of "You") -
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Papyrus has spent the last two and a half years on the surface as the official Monster Mascot, and his very important job requires every important assistants! A shame his previous employees haven't been the most kind individuals!
You've spent most of your life riding shot gun. Maybe it's time someone's on your team for once.
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Or,
A Papyrus/Reader but him being the mascot of the Monsterkind is taken SUPER seriously and the Reader (you!!) is his brand-new assistant who used to work with really shitty people and is ELATED with how much of a sweetheart Papyrus is, and Papyrus is on his 5th assistant lowkey praying this bitch isn’t racist and is pleasantly surprised.
I proposed this on my Discord (welcome to any of my readers!) and couldn't stop myself from bringing this to life.
Series
- Part 2 of How To Be A Human Being
- Part 1 of Unsweetened Lemonade
- Part 2 of I/Me/Myself
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Globglorax: Beginnings by freakmaster0915
Fandoms: The Lorax (2012), Strawinsky and the Mysterious House (2012), Undertale (Video Game)
14 Oct 2025
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While his breath caught up with him, Globglogabgalab plopped down beside a shelf. He needed a rest from all the excitement today. Some rest sounded like paradise at the moment. He closed his eyes, drifting to his memories for relief, years before any of this happened…
OR ~~~
Globglogabgalab looks back on his past before he met the love of his life.
Series
- Part 1 of Globglorax.
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Those Handplates Aren't Coming Off Anytime Soon by marcoandtheskeletoncargo
Fandoms: Undertale (Video Game), Handplates- Undertale (Video Game)
14 Oct 2025
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I took a scene from Handplates (by Zarla) and added some extra depression seasoning onto it.
It's the reconcile scene, but Gaster gets in the feels and then Sans has a moment after where he *almost* makes a bad decision.
i wrote this high on drugs of the medical hospital kind so sorry if the grammar isnt great or if there are errors. wrote this in one sitting lolVenting a lot of my own feelings through this fic so enjoy the angst
Series
- Part 4 of random angst
- Language:
- English
- Words:
- 711
- Chapters:
- 1/1
- Kudos:
- 1
- Hits:
- 17
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After Basil’s death, Sunny runs towards his home in an attempt to end it all, but Aubrey follows him and she prevents him from dying. Sunny tells her the truth and now they have to face it together.
After moving, they find themselves camping until something happens and now the two will travel together in order to escape the Underground filled with creatures that were only believable to see in fantasy books.Notes:
the Undertale tags are there because I want to make an Omori x Undertale fanfic, but there won't be anything related to Undertale during the first two chapters except for some references to Mt. Ebott and its legend, but around Chapter 3 or 4 onward, the Journey through the underground will begin!
So stay PATIENT!Series
- Part 1 of OMORITALE: Fallen Down (Fan-Series)
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Gonna try my hand at this for the first time! These will all be Sans/ Reader, but might play around with various AU's I don't normally mess with.
Might also sneak some canon or not canon scenes in here from my fics if they fit hehehe.
Also going to try to do some of these with Gender Neutral readers, which I am not very good at but gonna get some practice in! GN Reader will stand for Gender Neutral reader.
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In a world where Humans and Monsters exist together with mild tensions here and there, your only issue is trying to find a place to stay, growing tired of sleeping in your car. Well your only issue, besides the fact that you're a cyborg in a world that hasn't grasped the idea of combining human and machine. A secret you're supposed to be keeping but aren't trying too hard to. Luckily, an old acquaintance of yours is being kind enough to offer you a place to stay, and for a dirt cheap price! There was no way you'd turn down a real bed and a roof over your head!
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Papyrus already knew that dreams and many words were meaningless. Still, that didn’t stop him from endlessly dreaming of things that would never be. Nor would it stop his cascading flow of words, should anyone stop to listen. But Papyrus knew that his words were idle chatter. They were crafted to make the few people he cared about happy and not worth much otherwise. And for the new people he’d meet, he’d put on quite a show of words for them. Because otherwise, he was quite forgettable, wasn’t he?
A character study, of sorts.
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It's been three years since you fell into the underground and found a family among the monsters of the Ruins. You love your life here with Mom, your ghost buddy Blooky, your prickly friend Flowey, and the host of Ruins monsters who have accepted you as their own, but things can't stay this way forever. Your friends deserve to see the sun, and there's a prophecy to be fulfilled and a barrier to be broken. Your determination pulls you onward.
The only trouble is that you'll have to make it through an underground full of monsters clamoring after the red SOUL in your chest, and each day as circumstances become more dire they lose a little more hope. This is a more desperate underground than the one you landed in. The odds don't look good for one pacifist child with a stick.
Of course, you aren't completely outmatched. You've spent the last three years training for this moment, and you don't intend to let anyone hit you.
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Error cracks his skull and needs help removing the broken piece.
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- Part 12 of Fictober 2025
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In 2015, Toby Fox discovered the Multiverse. By 2040, mankind reveres the AU characters, treating most like celebrities and some like gods. Naturally, unethical experiments ensue, and some humans are turned into powerful monsters for the sake of researching without disrupting timelines. They may fight to stop the cycle, but some will not come out the same as they once were.
This work was remade in protest against current censorship laws around the world after the deletion of the original copy of SDAU off of Google Docs.
NEW FEATURES:
-New content and lore
-Improved writing
-Third-person perspective for ease of POV changes
-Unabashed Dreammare subplot
-Trans plotlines for Lamia and Scarlet; otherkin plotlines for Wren and Adwin
-The villains are worse somehow
-Nearly everything has been rewritten! -
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(TAKES PLACE IN THE FUTURE OF MY OTHER ONGOING WORK, 'A Gang of Mentally Unstable Delinquents'! PLEASE GO READ THAT FIRST!!)
killer and swan bonding time
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In the year 40XX humans and monsters have successfully established colonies in planets far away from our own, in other galaxies. Polaris VI is one of the many missions to deliver supplies to a space station overseeing one such colony. With Cross as the commander, Killer as the pilot, Dust as the medical staff onboard, and Horror as the engineer, this mission should be successful and be back on earth ten years after departure, as scheduled… little do they know this mission will change their lives forever.
Updates every monday!
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Persephone (Undertale AU) by Get8008
Fandoms: Undertale (Video Game), Multiverse-Fandom, Sans Aus- Fandom
13 Oct 2025
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(Y/N) or Persephone for her Alternates, was created in a lab. Her mother being the reason of her sad existence, and one day everything changed (Y/n)'s universe was just an empty void. Then a familiar old friend came to her rescue, but he changed but so did she. She has to put up with the others who live with him and follow him, while she tries to find herself and her new 'freedom'.
Her past mistakes could be her downfall or help the monster she used to love.(This is an Au where you are the only variant of yourself, but your mother is like Sans that she has many variants and mommy issues come to play XD)
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Seeing a murder in an alleyway was the last thing Riley ever thought she’d see happening in her small town WestonVill. Having the murder disappear over night and the murders move in across from her was also something she’d never expect to happen. But here Riley Dottingham was, being pursued by two mentally unstable skeletons.
If she could only figure out what they want from her.
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Sans wasn’t doing anything wrong.
He just wanted to PROTECT you.
Even if it meant being…. a little forceful.
Series
- Part 1 of Requests
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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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Bonus Content by SpectrumWriting
Fandoms: Undertale (Video Game), Deltarune (Video Game)
13 Oct 2025
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Something has gone wrong.
Ten years into their happy ending, Frisk wakes up back in the Underground with no memory of reseting.
A few hours after parting ways for the night, Kris and Susie wake up in a strange new Dark World... again.Frisk's save file has been corrupted. Kris's soul isn't behaving how its supposed to. And Ralsei shouldn't be here at all.
An epilogue and a story half-told can't coexist without some conflict involved.