Undertale aus
112 stories
'Yandere' bad Sanses x reader (Discontinued) by OfficialKzAngel
OfficialKzAngel
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"Memes addict Bad Sanses 2" [Original] This is my second most weirdest bad sanses book Feel free to read this book ❗Cringe warning❗ If you don't like cringe stuff please don't read this book 🙏 Ps. I wrote this when I was still a cringy sans fangir- (Discontinued sorry . _.) -KzAngel
I want to go home.... (Undertale AUs x Reader) by EdgySkeleton98
EdgySkeleton98
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You're Frisk's friend, who jumped down the Underground. Not wanting to leave him alone, you jumped after him. After a lot of pacifist routes and resets, you woke up in a place which seemed to be the ruins you knew, but soon you realized that you were wrong. You'll switch between different AUs, everytime something serious happens. Like a reset or you die. Or even something else happens? (Y/N) = Your Name (H/C) = Hair color (E/C) = Eye color (S/C) = Soul color (everything except red, becuase you're not determined) (F/C) = Favourite color This is my first fanfiction, so don't think too much of it. Even though, I don't think that anyone would ever find this. XD
From The Depths of The Ocean Oceantale X Reader by SugarHallows
SugarHallows
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The year is 18XX You are Lady (L/N) , tutor to a young girl named Frisk. What happens when you're on a ship with the young lass and a storm hits? Only time will tell....
An Angel's clipped wings (🔵mafia🔴 x fem reader)  by ActuallyAlastor
ActuallyAlastor
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《《⚠️The lovely art to this book cover is done by HoneyBunBunUwU! In my library, her book of art is there for any Author looking for a cover to suit their book! I strongly suggest you ask her and get your book cover! She's the sweetest thing, and I am very grateful that she loves the books I write. Thank you, darling.⚠️》》 This story ships Mafia!Fell sans and Mafia!tale. Popular vote will end on who you end up with! You were a young adult, barely making your way into the real world. everything was changing drastically around you, and you couldn't stop it. You started out with nothing but rags to cover your body after running away from home. What happens when you're suddenly picked up by monsters and surrounded by rival mafias biting at eachothers throat, and fighting for you?
When Worlds Combine ~ Sans X Reader by Geekgamergirl101
Geekgamergirl101
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Frisk was a good friend of mine, despite the age gap. About a week ago, they disappeared, only recently found. It wasn't long for Monsters to return as well. I, in all honestly, am scared. The world will be changing, and change never comes easy. Frisk seemed happy, though, in fact so far it's been okay. Frisk introduced me to all the monsters, becoming great friends with many of them, in fact... I've even fallen for one. Unfortunately, I doubt love between a human and a monster will ever be okay, especially when humans have already started to react towards the monsters negatively.
A Puppy's Love (PJ's Daycare x Small!Inu!Reader) by IsaGraceS
IsaGraceS
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Your mother was always busy, working hard to keep a roof over your head. She worked day shifts so she was never able to take care of you, so she had to hire babysitters, beg a friend, or something along those lines. She wanted to bring you to a daycare, but being half wolf, you were usually classified as a "monster" by most humans. Human daycares had a strict policy about monsters, so you ended up going to a monster one instead. It was there where you finally felt at home. ---------- -Cover art made by myself- ~Chapters are 1000 words or longer~ I'm mainly doing this because these look really fun to make, and I am quite a big fan of Undertale AUs, though for the most part I try to hide that...I haven't seen many of these, and when there are good ones then it becomes a total OC insert after the first chapter or so, so I'm gonna try to avoid that. I know those types of stories can be a real letdown xD Let me know what you think!! It's appreciated. I'm also up for suggestions!!~ Please tell me where a spelling error (hehe) is so I can fix it. Thank you!! Also, please check out the original creators of all the AUs and the creator of PJ's Daycare. Love your works!
*_¥♡uR  M!n€_* (Evil Sans x Reader~chan) by Brewtato
Brewtato
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Find out for yourself and enjoy while you read it....
Underfell Sister Scenarios by EmilySkelewolf
EmilySkelewolf
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How would your life be as Sans and Papyrus's sister in Underfell?
My only one(undertale au x fem reader) oneshot by MeshackBass2
MeshackBass2
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You heard me, female reader! Anyways, this book would include any sans okay? I might even put in my own Ideas of course. ^w^
You're mine forever (Yandere!Cross sans x reader) by GolenHummingBird223
GolenHummingBird223
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Y/n was always a kind person, but when she was walking home from school something knocked her out. im not gonna spoil much more but sorry if i write wrong -3- . Sorry if i dont update that much. plus I don't own cross sans and I don't own under verse but Jakie does and I don't own undertale either Toby fox does. I only own my own OC Nanna and nothing more (okay yes i own this book but i have only created my OC)