Undertale
200 stories
Ace in a Hole (Undertale x Hazbin Hotel) by BubblyShip
BubblyShip
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Due to tight housing conditions on the surface, Sans accepts a desperate, last minute offer to shack up inside of this old radio station in the mountains temporarily. It's a bit of an awkward fit, but it's a roof and Sans isn't going to couch surf with Paps anymore now that he and Grillby are official. He'd like to keep the image of his brothers innocence, thank you very much. And Sans honestly didn't realize how much of a steal he got. The building is perfectly reserved. There's this old radio room that Sans swears is full of vintage, classic 1900's shit. Of course it doesn't take long for the part time stand up comedian and part time scientist to throw on the old equipment and see if he can take a crack at it. What he doesn't expect is some jolly, charismatic dick to be on the other receiving end once it's up and running. --- Undertale X Hazbin Hotel, centered around Sans and Alastor.
Bruised To The Bone: (Sans x Reader) by sweetisbored_
sweetisbored_
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(Y/N). A peculiar soul; A human core, with a skeleton's power. Her parents are ashamed of her, beating her every time they catch her using magic. One day, she accidentally hurts someone, and they bring her almost to the point of death, trapping her in her room. After the incident, time has begun to reset. Two months pass, and then it all starts over again. After two months, she's plunged into immediate pain and suffering. When she feels like she just can't take it anymore, she decides to take her own life as a sort of experiment. Y/N blasts through the wall, making her way to the chasm, where she hurls herself in.. And wakes up. Almost immediately, she's met with a threat, coming from a flower, no less. She deduces that this must be an evil sort of hell for people like her. People with magic. Her opinion is only further confirmed when she meets a skeleton who wants to kill her for existing. When Sans finds her, he's immediately confused. The absence of Frisk only adds to the confusion. Maybe this human can remember the resets. Maybe she hurt the kid because she wanted to be the most determined. Maybe this is the demon. Without fully understanding (Y/N)'s backstory, he goes after this anomaly in the timeline. He eventually decides that she isn't that bad after all; Just another depressed soul, not unlike himself. The two hit it off, their personalities obviously compatible. But what happens when one of them feels something more? And what happens when an old rival returns? HEADS UP: I really hate when, like, half the story or the whole sequel is full of pure fluff. Once (Y/N) and Sans get together, there will still be relationship drama and story drama and such. ALSO! This story is ongoing. It will have errors. Updates will occur every 2 days, and I won't edit them. Edit: OK. SO. The first few chapters are NOT a good representation of my skills. Once the story is done, I'll probably go back and edit, but for now just know that it gets better. I think.
Daybreak [ Error!Sans x Reader ] by morrow-
morrow-
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Gone. In a single moment, in the blink of an eye, everything you have ever known or cared for is eradicated. Hopes and dreams, traditions and stories that date back centuries have been erased without thought or care. Nothing matters and no one will ever live again to pass on the memories and stories of what was lost. Except you. You are the anomaly, the glitch that survived when all else could not. When your universe was destroyed, you found yourself stranded, alone, afraid in a white world without end. But there's little time to rest when you discover that your universe was merely a grain of sand on a much bigger ocean. Whole other worlds thrive in different plains of existence, and they're all going to war. In a desperate power-struggle for the upper hand, you find yourself an unlikely ally. The future seems certain, chaos will win and the universe will be plunged forever into violence and bloodshed. And it will take a lot more than a miracle to win.
Wilted [ Sans x Flowerfell! Reader ] by morrow-
morrow-
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You were afraid. For the first time in your life, you were truly afraid. You weren't afraid of the never-ending darkness that had now consumed you. You weren't afraid of the monsters underneath your bed. You were afraid of the flowers.
Bottom Nightmare oneshots by Error-GenderNotFound
Error-GenderNotFound
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Just a bunch of bottom Nightmare oneshots.
Ⓓ Ⓤ Ⓓ Ⓔ {Yandere! Undertale! Various x Underfell! Reader} by jackradical
jackradical
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{Yan! Ut! Various x Fell! Reader} [reader is Gender Neutral] [College! AU] [tw: yandere themes, obsessive and posessive mindsets. read at your own risk. i do not condone this sort of thing irl, and please note, THIS IS NOT LOVE.] "ʜᴇʏ ᴅᴜᴅᴇ!" Aɴᴅ ʏᴇᴛ ᴛʜᴇʏ ʜᴀᴅ ɴᴏ ɪᴅᴇᴀ ᴛʜᴇ ᴇғғᴇᴄᴛ ᴛʜᴇᴍ ᴀɴᴅ ᴛʜᴇɪʀ ᴄᴜᴛᴇ ʟɪᴛᴛʟᴇ ɴɪᴄᴋɴᴀᴍᴇ ᴡᴇʀᴇ ʜᴀᴠɪɴɢ ᴜɴᴛɪʟ ᴛʜᴇʏ ᴡᴇʀᴇ ᴀʟʀᴇᴀᴅʏ ɪɴ ᴛʜᴇ ɪᴄʏ ɢʀᴀsᴘs ᴏғ "ʟᴏᴠᴇ".
Reincarnated as a Voice by IHamTiredAndBored
IHamTiredAndBored
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TW: Swearing and slight gore Y/N reincarnates in the anti-void as a Voice... Will he befriend error or will they make them hate their guts? And will they meet other people? Only time will tell. Hello, this is going to be my first book and idk if it's going to be good so meh :v This story was inspired by transported as a voice by Virus_bOi, I obviously do not own undertale and I don't keep up that much with the fandom, so some personalities might be different, but hey. I can just say that it's a different multiverse ¦ ] The cover image is from Shira Wolfiecute on tumblr
Reborn as Error by Kiwi_Seal
Kiwi_Seal
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Cover image made by me. Someone meets their end too soon and meets someone who gives them another chance to live a more fulfilling life. One that they would enjoy despite the problems that may come along. In other words, reader becomes Error.
(bara sans, Red, Horror, And Blue x child reader) by Fawn_The_Great
Fawn_The_Great
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hi my name is star and I'm about a child's age in this story but for my age I'm smarter than I look. and with out further or do like get with the story!
it could be worse. || Sans x Reader by XxQueenXeno76xX
XxQueenXeno76xX
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IT'S ALIVE??? (Sans x Reader) You... couldn't remember much. Maybe the cargo had a bomb? Maybe your plane was shot down? Maybe you finally have PTSD. Now, you're stranded on an island, surrounded by skeletons. How can you survive when these skeletons are actually alive? Honestly, I don't know how to do summaries, hope y'all find some enjoyment. INSPIRED STORY in this story, sans is plural >:)))