Sans Stories

Two white pills sit in front of Sans. They're white, whiter than his chapped bones, and they're round and smooth. Where did they come from? Certainly, he never saw the Doc making them, and they haven't been out on his desk... So, by all logic, they must have come from outside. Sans smirks - these pills have already seen more of the world than he has.

At a genocide run Sans unexpectedly wins against ¿Chara? and something strange occurred, the timeline was thrown into chaos. As a result of this chaos, Sans unknowingly was brought to the world of My Hero Academia where lies a world full of quirks. Now we will find out what journey is to unfold with Sans now in this world. Welp this is my first story... so yea..... im pretty sure I'll make a ton crap of mistakes basically typos everywhere.. sooooo just bare with me okay? I'm also always running on boredom and laziness while writing this. Also this is fucking cringe... Welp um..feel free to drop your ideas I'll definitely consider them... ¯\_(ツ)_/¯ Also this story is definitely not original and inspired by a lot of different other stories that came before it {!Completed} .

Every timeline. Every choice, decision, friendship, death... Was it really all just a game? An Undertale AU where Chara gains sentience and realizes that these "endings" and "routes" are all just a game. An Undertale Fanfiction I wrote when I was much younger. It's really bad, but this story holds precious memories. It definitely gets better much later on, but please bear with it's humble beginnings. I was hesitant to post this at first, as Undertale had died down considerably since its release in 2015, but this story is precious piece of an era when life was better.

After the third reset, Sans met something he never expected. The Player. Controlled and powerless, Sans struggles to hold onto himself as a new entity tries to rewrite his fate

Your favorite skeleton is back at it again... and again... agagaagaag Sans has had enough. Everyone is at the surface, holding their own jobs and lives. But... Sans can't ever let it fade from his mind. The dust. The cries. Watching the screen with Alphys as a child just rampaged in the underground. He is going to snap. He is mad. He is sad. He can never forget. Cover is NOT mine, find it online if you want ::Rights for the original concept and media 'Undertale' are all under the jurisdiction of Toby Fox. All other workings are done by me.::

Sans had finally killed the human. He doesn't know why, but they just stopped coming back. He took their soul and, using the other 6 human souls, broke the barrier. Along his way to find a place to stay, he comes across Camp Half-Blood, and there he meets an old friend/enemy who's willing to take him in. His appearance, though, had caused a whole new threat to emerge. One that could mean the demise of Camp Half-Blood and possibly the gods themselves.

When Frisk and her twin brother Y/N fall into the Underground as infants, the monsters who find them never expect the impact the children will one day have. Raised lovingly by Toriel, the two grow up sheltered in the Ruins, unaware that their arrival has already shifted the balance of the world below. As the years pass, Frisk becomes curious-drawn to a mysterious sealed door and the young skeleton on the other side named Sans. Their secret friendship blooms quietly, a flicker of light in the dark. But where Frisk finds warmth and connection, Y/N feels something stirring within himself-a faint orange glow deep inside his chest, the Soul of Bravery that he doesn't yet understand.

So I have been given permission to write this from Waffurupanson. Check out their book Sleepwalker. It's REALLY REALLY good! I read it twice. An AU where Error is not conscious with his destruction. He's asleep during it. On a conscious level, he's never left the Anti-Void. As a result, he's clueless. Side note: all characters and art belong to their respectful owners. Summary: He didn't know who this being was or how they found him but they were scaring him to the point he was going to cry. The last think he remembered was being in the Anti-Void and then waking up here with this living being. He just wants to go back to his Anti-Void.

Have you ever thought about what it would be like to be.. Sans? Be Papyrus' lazy and playful brother? Be a comedian with endless jokes? Be the mysterious judge? Be well-liked? You envy him. You wanted to be him. Yet nothing could've prepared you for what's coming. . . . (WARNING, THIS IS A MIX OF CANON AND FANON FACTS. THERE MIGHT BE THINGS YOU DONT LIKE BUT JUST BE THE BIGGER PERSON AND TOLERATE IT. THIS IS NOT MEANT TO BE TAKEN TOO SERIOUSLY AND IS INTENDED ONLY FOR ENTERTAINMENT.) (Cover made by me. As you can see, I made that thing on IbisPaint. I understood nothing about making book covers and I messed up on the proportion many times so I gave up and that's how the cover came to be. Idk how to shade and make backgrounds/landscapes btw) (Tbh I wished I made this far earlier because it's late 2025, no one is going to read this pile of nonsense. 😭) First thought of and made on 1st Dec 2025 Posted on 6nd Dec 2025 cuz I was feeling confident for that hour.

Like a tree the multiverse grew, new branches were born as the leaves sprouted, until one day it slowed and inevitably came to a stop. Monsters from each universe have been going missing, nobody knows what's going on. The Original, the Classic has never been found. What is he doing? What has he done? No one knows what's happening, all they can tell is that they didn't mean to come here, they need to help the only person left, and they don't want to stay.

All was peaceful in the Underground... That is, until a horrible disease began spreading rapidly amongst all monsters. It started in Hotland... Then spread to Waterfall... Finally, it has reached Snowdin. Sans never goes outside anymore. He doesn't even go to Grillby's, out of fear the disease will infect him and he won't be able to protect his brother in these dangerous times. All hell has broken loose... And it lurks just beyond the Skelebros' locked doors. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ WARNING: This fanfic contains horribly painful transformations, cursing, character suffering, gore and other content of that sort. Do not read if you are uncomfortable with any of said themes. Highest Rankings: #41 in disease #359 in papyrus #75 in undertaleau

[Y/N] is a long standing member of the Royal Guard, serving directly under the Great and Terrible Papyrus. They would do absolutely anything to protect their Captain and make him happy, but can he even see them past himself? To make things easier, in this fic you are a owl monster.

Nobody knows who the Riverperson is... nobody but a single Skeleton erased from space and time. So when he's pulled out of the Void, what secrets will be told? What is the mystery behind the Riverperson and the Skeleton family?

Complete! The player has just finished fighting sans and has left him to die. As sans turns to dust he sees a flash of light before everything goes black. He then wakes in a new world. Note: I don't own undertale bnha or the character in it nor do I own any of the art in this, this is just a fan fic that I decided to make.

SwapDust is a light novel by LazyRandomContent and JJ.Curly, set in a broken UnderSwap where unfinished swaps and missing information have left the Underground in chaos. Monsters don't revive, the Ruins are more dangerous, and Papyrus must uncover the truth behind the disaster.

In the business of human trafficking, mercy isn't a well known word. You and your crate mate, a child named Frisk, are obidiently waiting to be released to a 'master' when havoc breaks out around you. Guns are fired and you're doing your best to protect Frisk when your crate is pried open by unfamiliar faces. How will you fair with your first 'friendly' experience?

(This story has been discontinued as of April 26, 2021. I'm sorry, but my inspiration has run dry for it. Don't worry, I'm still working on stuff in the background. Just not this book anymore. Thank you for all of your support.) (ABSOLUTELY AMAZING cover made by @nelz_diamond04!) Basically, a bunch of these skeletons - all of whom are named Sans, which is weird - fell through the multiverse and into my monster-less universe, my best friend's moving away, and, to top it all off, I got this curse that made me turn into a skeleton! My life is pretty sucky right now. But hey, at least some of these skeleton guys are decent. And I'm DETERMINED to get to know them. *Your soul burns with DETERMINATION. *You WILL help these guys get home, to where they belong. *Even though you'll have to let them go, you stay DETERMINED to return them to their friends and families. *Even if you have to let love go. Created October 8th, 2019. Discontinued as of April 26th, 2021.

I created the cover( Yes I know my drawing sucks its why i made it a story and not a comic) So as I said before this is actually a re-edited story and I decided to go ahead and change the description as well this is no longer an X reader story this is a pure fanfiction Our main character who once went by Alex is now turned into Kris from Deltarune, now he has to deal with the possibilities and dangers of the game is so fond of in real life. but now the dangers lurk even further then before because of his unusual presence, I wonder what will happen ( any and all pictures that I have created will be credited inside the chapters itself, any other pictures will be credited to their creators. Please do not reuse my arts/Drawings you are welcome to do a fan arts but not using my pictures) Inspired by @KarmaAkabane425

Corporal Adrian Shephard, a US Marine Corps soldier assigned to the HECU division, was sent off to Black Mesa for 'cleanup duty'. Despite the hell he went through, the marine somehow manages to escape the dangerous, alien-ridden facility against all odds and, after being 'detained' by the ever elusive G-Man, is then assigned a new mission many years later... to the UNDERGROUND! Accompanied by Chara Dreemurr, the first fallen human turned apparition, the two journey through the unprecedentedly large Underground for one, very specific goal... but what exactly was it? And is that all there is to it? In... time, all will be revealed.

Lord Beerus, the God Of Destruction, finds himself in the Underground with a small child. With no way to leave, he travels the Underground with the strange child he met, meeting new beings known as monsters. Will he do what he does best and destroy everything in his path to get out? Or will he find some new friends on his journey?