𝐔𝐧𝐝𝐞𝐫𝐭𝐚𝐥𝐞 𝟐
175 stories
Bang! (Epic!Sans x reader  by Pikke404
Pikke404
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Una semplice x reader su Epic!Sans per le sue fangirl (se ce ne sono) ^ω^
rift → underfell (ONE) by northstarhasfallen
northstarhasfallen
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𝘳𝘪𝘧𝘵// 𝘯𝘰𝘶𝘯 1. 𝘢 𝘤𝘳𝘢𝘤𝘬, 𝘴𝘱𝘭𝘪𝘵, 𝘰𝘳 𝘣𝘳𝘦𝘢𝘬 𝘪𝘯 𝘴𝘰𝘮𝘦𝘵𝘩𝘪𝘯𝘨. ╰┈➤ they were an anomaly. Not only within their dimension, but in another; much darker universe. There was a crack between worlds, where y/n slipped through. y/n was forced to live amongst the monsters they knew, though none of them were the familiar caring creatures they used to be. in other words, they're what humans long ago would describe a monster. underfell sans x nonbinary! reader
𝐂𝐀𝐓𝐂𝐇 𝐌𝐄 || BAD SANSES X READER by Miss_Haunt
Miss_Haunt
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You're a journalist who recently moved to Ebott city after being hired by the town's column. It was supposed to be just another murder case you had to cover, another story to meet on time. But the investigation starts to turn your life upside down: what was work becomes a game of cat and mouse between you and the killers. Soon, it's impossible to tell who's hunting whom-because both sides are obsessed with each other. ❥ 𝐓𝐇𝐈𝐒 𝐅𝐀𝐍𝐅𝐈𝐂 𝐖𝐄𝐑𝐄 𝐂𝐑𝐄𝐀𝐓𝐄𝐃 𝐁𝐘 𝐌𝐄: HAUNTSTRIKE, In my main account on AO3. ❥ 𝐔𝐍𝐃𝐄𝐑𝐓𝐀𝐋𝐄 𝐀𝐔 - 𝐅𝐀𝐍𝐃𝐎𝐌 ❥ 𝐀𝐎𝟑: 32 kudos - 14 bookmarks - 7 subscriptions - 470 hits
His Summoner || Demon! Nightmare Sans x Reader by StrawberryMilkSnake
StrawberryMilkSnake
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When a demon summoning goes wrong, a rich and powerful man's son gets killed and (Y/n) is forced to team up with the Demon King that did it to survive the ensuing attempts on her and her family's lives. But the King will only do it on one condition: he gets her soul. So with no choice but to die for her mistake, His Summoner promises him her soul when the job is done. | - Demon! Nightmare Sans x Female Reader - A little bit of a reverse harem with plenty of Bad Sanses x Reader moments (with a canon reason for it :D), but ultimately, (Y/n) is Nightmare's - Honestly you could read this with no prior knowledge of any of the characters and you'd be just fine - Kinda a slow burn? But don't worry, I throw in so many subtle/not-so-subtle intimate moments with all the Sanses that it makes it worth the wait :D - I'll throw in some bonus chapters with the other Sanses for extra (non-canon) fluff that doubles as a breather from the story, too - Is the relationship toxic? Maybe. I mean, this is canon Nightmare after all. But that's the beauty of a fictional story, no? - A lot of the symbolism and hidden meanings aren't obvious, so you might have to be on the lookout to see them (and keep in mind: Night doesn't openly show many emotions, so the devil is in the details) - I'm not going to spoil anything, but for all you anxious readers out there like me, I'll divulge I'm a sucker for happy endings *wink* - It's my interpretation of the characters (kept as canon as possible)
Stuck Together (Nightmare!Sans x Reader) by rainbowlixur
rainbowlixur
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(First wrote this on Quotev loll) Humans and Monsters. Most people despise monsters, but not you. In fact, you fell in love with one. A king. And a Human. Who knew that a monster made of negativity could feel love. Who knew a person could love someone like that. Who knew that you being a negativity battery, would lead to a love story. Who knew that *he* would fall for someone as simple as you. #3 in #nightmare - 5/23/22 #3 in #xsans - 5/23/22
~ Sans AUs x Reader OneShots ~ by AvocadoDragon
AvocadoDragon
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(Book gets better with each OneShot-) Requests are (Closed ❌), Thank you! I've started this when I was in 8th grade, because I've seen a few x Reader books and was like "Huh, I wanna do this too!" And so it did- ❗️Rules for requesting are in the first chapter, and so is a little bit of info on it❗️ \/ Quick things about the book \/ - No lemons/smut (not comfortable) - I allow Fluff (still practicing-) - No Character x OC - No Character x Character - No inc3st - No P3d0phila - ❗️ All the art in this book IS MINE. I take my time to draw things for this book, so be respectful and don't repost or claim my work as yours. ❗️ If you want proof then I will be glad to upload speedpaints on YT I will not be afraid to copyright strike anyone who steals my work. Thank you.
Sans AU'S Oneshots by m0xical
m0xical
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!! NO ART USED IN THIS BOOK IS MINE !! Sans aus x reader
𝐃𝐄𝐀𝐑 𝐂𝐑𝐄𝐀𝐓𝐎𝐑, || 𝐈𝐍𝐊!𝐒𝐀𝐍𝐒 by UnFlirty
UnFlirty
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|𝐀 drop of life, 𝐀 hint of color, 𝐀 touch of chaos| 𝐀ll things necessary for 𝑨 𝑪𝑹𝑬𝑨𝑻𝑶𝑹. . It is what makes someone unique, beautiful, and amazing. That is what the unfortunate soul has to endure for the sake of an entity vastly greater in her ego than her integrity. She sweetly entices someone into her game while many others are already playing . That is what you are to 𝘏𝘦𝘳. Of course, 𝘠𝘰𝘶 don't know that, yet. Because you're still young, bold, and learning. You, so far, are the epitome of "ignorance is bliss, but straying is a fools worth." While you wish to stay the same, not many can accomplish that. So, why would the laws bend for you? _______________________________________________ 𝗬𝗲𝘀, 𝗵𝗲𝗹𝗹𝗼, 𝗶𝘁 𝗶𝘀 𝗠𝗘! 𝗠𝗮𝗿𝘀, 𝘁𝗵𝗲 𝗮𝗺𝗮𝘇𝗶𝗻𝗴 𝗯𝘂𝘁 𝘂𝗻𝗹𝗼𝘆𝗮𝗹 𝗮𝘂𝘁𝗵𝗼𝗿. 𝗕𝗲𝗳𝗼𝗿𝗲 𝘆𝗼𝘂 𝗮𝘀𝗸, 𝘆𝗲𝘀 𝘁𝗵𝗶𝘀 𝗶𝘀 𝗮 𝗿𝗲𝗺𝗮𝗸𝗲/𝗿𝗲𝘄𝗿𝗶𝘁𝗲 𝗼𝗳 𝗺𝘆 𝗹𝗶𝗳𝗲'𝘀 𝗚𝗥𝗘𝗔𝗧𝗘𝗦𝗧 𝗪𝗢𝗥𝗞, 𝗻𝗼𝘁𝗲 𝘁𝗵𝗲 𝘀𝗮𝗿𝗰𝗮𝘀𝗺... '𝗜𝗻𝗸𝘆 𝗠𝗶𝘀𝘁𝗮𝗸𝗲𝘀.' 𝗟𝗲𝘁'𝘀 𝗴𝗼 𝘁𝗵𝗿𝗼𝘂𝗴𝗵 𝘁𝗵𝗶𝘀 𝗼𝗻𝗲 𝗺𝗼𝗿𝗲 𝘁𝗶𝗺𝗲: 𝗡𝗼, 𝗜 𝗱𝗼𝗻𝘁 𝗼𝘄𝗻 𝗮𝗻𝘆 𝗦𝗮𝗻𝘀 𝗔𝘂𝘀, 𝗯𝗲𝘀𝗶𝗱𝗲𝘀 𝘀𝗼𝗺𝗲 𝗢𝗰'𝘀 𝗶𝗳 𝘁𝗵𝗲𝘆 𝗮𝗿𝗲 𝗯𝗿𝗼𝘂𝗴𝗵𝘁 𝗶𝗻, 𝗜 𝘄𝗼𝘂𝗹𝗱 𝗯𝗲 𝗳𝗮𝗺𝗼𝘂𝘀 𝗯𝘆 𝗻𝗼𝘄 𝗶𝗳 𝗜 𝗱𝗶𝗱. 𝗜 𝘄𝗿𝗶𝘁𝗲 𝗳𝗼𝗿 𝗳𝘂𝗻 𝘀𝗼 𝗽𝗹𝗲𝗮𝘀𝗲 𝗱𝗼𝗻'𝘁 𝗱𝗲𝗺𝗮𝗻𝗱 𝗺𝗲 𝗶𝗳 𝗰𝗵𝗮𝗽𝘁𝗲𝗿𝘀 𝗯𝘂𝘁 𝗮 𝗳𝗲𝘄 𝗿𝗲𝗺𝗶
A Grim Tale | a killer sans story by UnFlirty
UnFlirty
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𝗚𝗥𝗜𝗠 ᵃᵈʲᵉᶜᵗᶦᵛᵉ ____ meaning: 𝘍𝘰𝘳𝘣𝘪𝘥𝘥𝘪𝘯𝘨 𝘰𝘳 𝘶𝘯𝘪𝘯𝘷𝘪𝘵𝘦𝘥, "his grim expression".... ____ Characters, fanart, are not mine. Unless said so. The plot is mine, tho! This is a reincarnated reader story btw!! Inspired by: coolkidindahood, vel.
[DISCONTINUED] Behind That Killer's Eyes (Killer Sans X Reader) by DragonTalon_
DragonTalon_
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[DISCONTINUED] Yooo!! 2nd.. x reader book, we do not talk about the first one lmao, I deleted it for a reason. Hope you enjoy! Cover image is not mine, credit to the artist! Undertale by Toby fox Killer Sans by Rahafwabas