My darling ~ A Yandere Underfell Mettaton X Reader Story [Complete] - Yosieplayz - Wattpad

My darling ~ A Yandere Underfell Mettaton X Reader Story [Complete]

Reads 14,495
Votes 379
Parts 44
Time 2h 45m

Reads 14,495
Votes 379
Parts 44
Time 2h 45m

[2nd book]

A Yandere Underfell Mettaton x reader story

After Y/n falls down, they meet someone to help them throughout their way back home. Somehow they become very good friends, untill a robot ( (not so) superstar) comes in the way and falls in love. This love drives him insane into an obsession. 

"W-What do you want from me?!"

"I want you to be mine, M̶y̶ d̶a̶r̶l̶i̶n̶g̶~"

I Do not own Undertale, Underfell or Any of the characters! I also do not own the art I just edited the cover!

Will update on Tuesdays, Fridays and maybe on the weekends

Slow updates ( Sorry )

Also might be some typos/errors through out the story

Started writing: 1/21/23
Ended writing: 5/12/23All Rights Reserved

Table of contents

44 parts

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Fight or Mercy | Underfell x Abused! Reader by YuniccAfton

[2nd book] ((COMPLETED)) {Undertale AU - Underfell} [WARNING:ENDING AND PLOT IS VERY CRINGEY] "Long ago, two races ruled the earth, the Humans and the Monsters. One day, war broke between the two races. Many have fallen to serve their kind. Years later, the humans were victorious. With their magic, seven of their strongest wizards sealed all the monsters underground with a magical barrier. Only a human soul could pass. Mt. Ebott 201X, they say those daring enough to climb up the mountain.... never return. " "Leave them, Y/N! Run! " ___________________________________________ I'm a Undertale addict. I freaking love the story line and characters! One of my favorite AUs is Underfell so I'm finally making an X reader. Also, if there are wrong spelling or grammar, please tell me. I'm using GoKeyboard. Enjoy my Crappy 2nd book!

Underfell Sans X Fem!Reader by Marie_Doodles

Y/n Is just a normal woman in a normal world, where she has to live the same day over and over. One day, she meets a group of monsters, and decides to help them by giving them a place to stay for a while. She, however, forms a strange bond with a certain skeleton who goes through the same day over and over as well. They decide to try and stop the time loop that they only seem to notice. Will they be able to stop it? Does anyone else know about them? Read to find out! (Asgore shall not be in this story at the end, due to in any run, he dies to save his race whom he had treated horribly, to help gain respect knowing it's his end.)

Oh Yes! Remastered (Mettaton X Male Reader) by TheGothicPrince

This is a remastered and hopefully better version of my other Mettaton X Reader fanfic (the first fanfic I ever wrote), only this one has a male reader instead of a female reader. I hope you enjoy it! I do not own the cover art by the way!

He's Mine (COMPLETED)(Yandere Papyrus) by BubblyShip

(UnderTale rightfully belongs to the amazing Toby Fox, I am not creative enough to make that masterpiece. There is a person named symphysins who drew some work of Yandere UT! Papyrus for Sans, and I really liked the idea of a creepy UT! Papyrus and decided to write a short story on it. Also, Frisk can't reset, she never had that ability. The cover is my own art.) "Why is everyone I date dying?" Sans asked, covering his eye sockets. "Am I cursed or something?" "I'm sure you're not cursed, Brother!" Papyrus said, patting his back. "T-There might b-be a Yandere on t-the l-lose!" Alphys piped up. "A Yandere?" Sans asked, tilting his head. "What's a Yandere?" ~~~~~~ Sans felt like something was wrong. Everyone he tried to date ended up dusted, and he couldn't figure out why. So, when Alphys explains to him what a Yandere is, he realizes he might be someone's Senpai. Determined to stop this endless cycle, he teams up with his friends to try and find this psychopath. If only they knew he was closer than expected.

Set the Stage (Mettaton x Reader) [Completed] by bovinophobe

(Y/N) is an artist. An extraordinary one to say the least. She is quickly climbing her way up the ranks. And who knows, one day she may even become famous. But something is preventing her from reaching her goal. It isn't anything about her art style, or her coloring skills, or even what she prefers to draw. No, this girl is half human, half skeleton. Yes, and most humans strongly dislike the monsters. The ones that don't strongly dislike them don't care, and they are the ones that buy (Y/N)'s art. And the monsters themselves, of course. Since she was little, she was hoping so very much to be able to take a trip to the Underground to meet some monsters, especially Mettaton, who was rumored to be the most popular monster in the entire Underground. She has finally saved enough money to buy a car, but... someone beat her to it. A little kid named Frisk has set them all free, and they have been roaming around for two years now. This is where our story begins. (This is UnderTale if you didn't know)

Mettaton x Reader by Bionic-Monster

One-shots about the superstar robot and you, the reader. There will be fluff (mostly), some steamy ones, and possibly more. I hope you enjoy reading these! #1 number in mettatonxreader #1 undertalefanfiction #3 mettatonex #1undertalemettaton

Flip My Switch [Mettaton x Reader] by mumbling_intensifies

A certain self-obsessed robot decides that he is your new best friend, and you don't particularly feel up to objecting. And your life is good, with your sister returned to you and a new robotic friend who is definitely only a friend and nothing more. That is, until one weekend changes it all, and you no longer know if you want what you thought you did. Maybe he doesn't want that anymore, either. (GenderNeutral! Reader x Mettaton) (I'm terrible at descriptions help me)

What We Hope For (Sans X Reader) ✨UNDER EDITING✨ by Grace97721

Everyone has a happy ending. If you're not happy it's not the end . . . . •°•°☆°•°• Y/n (that being you) fell into the underground at the age of 13 and found refuge inside a hidden house in the snowy forest. Fast forward 10 years later still no one knew of her existence. That all changed within the span of a year. First there was a punny skeleton, then a child with a striped sweater, then chaos. Memories of the past resurface, A romance blossoms, Drama rises, Follow y/n as she learns again what friendship, trust, fun and love is. I HOPE you're up for it. •°•°☆°•°• [Warning the story is rated for older teens as it will have: - mild profanity - creepy descriptions - violence (ranging from mild to slightly graphic) - blood - murder - trauma - genocide - suicide (only in one chapter)] _______________________________________ Specials/Extra content: ⤵️ 🎃 Part 1: Available 🎃 Part 2: Available 🎄: Available 🍳 : Available 🔪 : Available Q&A : Available 🎃 Rewrite : coming soon _____________________________ Highest rankings: #2 xreader #1 Undertale #1 Sansxreader #1 Sansxfemalereader #1 Frisk #1 Determination #1 Asgore #1 Alphys #1 Toriel #2 Papyrus #2 Flowey #2 Undyne #2 sans ______________________________________ Credit to artists for cover and any chapter artwork. All characters except for the ones I create belong to Toby Fox, creator of Undertale.

Yandere Undertale Oneshots =] (Discontinued) by Yosieplayz

[3rd book] So it's yandere Undertale One shots because I can. Also because some characters just kinda need to be more recognize. Slow updates? Or it will just Update at random. Also there might be some errors so sorry about that. Started - 4/9/23 Ended - 5/31/24 I don't own Undertale or the Characters! Not the Cover I just edited it!

The hard life (Sansxreader) COMPLETED by starcatcher3000

Y/N was the eldest of the royal family. Her life was great. She was turning 16, the age where she'll be able to help her parents with royal duties, and get more privileges, when her younger sister, Frisk, goes missing. Y/N's life falls apart, while her mother heartbroken, and her father started to ignore her. Not having a great life, she decides to run away, learning about the hard life of being a citizen. Having to live on the complete opposite side with poverty, she learns she has to hide, and everyone isn't what they seem. Not even her. This is my first story, so please don't judge I know it's crap so... It's an Undertale Sans x Reader P.S. I don't own Undertale. Undertale is owned by Toby Fox

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Slide 1 of 10

Fight or Mercy | Underfell x Abused! Reader cover

Underfell Sans X Fem!Reader cover

Oh Yes! Remastered (Mettaton X Male Reader) cover

He's Mine (COMPLETED)(Yandere Papyrus) cover

Set the Stage (Mettaton x Reader) [Completed] cover

Mettaton x Reader cover

Flip My Switch [Mettaton x Reader] cover

What We Hope For (Sans X Reader) ✨UNDER EDITING✨ cover

Yandere Undertale Oneshots =] (Discontinued) cover

The hard life (Sansxreader) COMPLETED cover

Fight or Mercy | Underfell x Abused! Reader

[2nd book] ((COMPLETED)) {Undertale AU - Underfell} [WARNING:ENDING AND PLOT IS VERY CRINGEY] "Long ago, two races ruled the earth, the Humans and the Monsters. One day, war broke between the two races. Many have fallen to serve their kind. Years later, the humans were victorious. With their magic, seven of their strongest wizards sealed all the monsters underground with a magical barrier. Only a human soul could pass. Mt. Ebott 201X, they say those daring enough to climb up the mountain.... never return. " "Leave them, Y/N! Run! " ___________________________________________ I'm a Undertale addict. I freaking love the story line and characters! One of my favorite AUs is Underfell so I'm finally making an X reader. Also, if there are wrong spelling or grammar, please tell me. I'm using GoKeyboard. Enjoy my Crappy 2nd book!