~Experiment~ {Yandere Gaster X Reader} - Lemon Queen - Wattpad

~Experiment~ {Yandere Gaster X Reader}

WateredDownLemons

Reads 41,396
Votes 1,434
Parts 26
Time 56m

Reads 41,396
Votes 1,434
Parts 26
Time 56m

WateredDownLemons

gaster reader sciencetale yandere

None of the art used in this story belong to me!!! And neither does Gaster!
__________________________________________________


You were just supposed to be another shot at making an artificial human soul. But something happens. Something 'He' didn't expect.



"How Interesting..."All Rights Reserved

gaster reader sciencetale yandere

Table of contents

26 parts

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Yandere Slave[Slappy x Reader] by fujoshi56

[SLAPPYXREADER] You are Slappy's slave (the movie universe) and you are also a Yandere for him. He doesn't know your affections toward him and you do not plan on him ever finding out because you don't want to seem weak in his eyes. You kill whoever he orders (and humans who get near him) and take anything of his that you can find. Will you be able to keep your dark secret of being in love? Or will he find out? If he finds out, how would he react? would he throw you to the street? or accept your feelings? Read it in 'Yandere Slave' Warning: Not for the faint of heart If you are sensitive to blood, insanity, or someone being in love with a wooden doll please refrain from reading.

Merged With Us (Yandere Eclipse X Fem Reader Completed) by Mince_Sooshi

I have never seen an Eclipse x Reader before so... Also got the idea from Tsundere_doll_3642 on my message board Pay no mind to the cover. It's just something stupid I decided to draw I don't fucking know how to write yanderes or any of that jazz. You have been warned The daycare attendant needs an assistant. Good thing they hired you. But, there's a catch. There was an issue with the lights, and now Sun and Moon are merged together, making Eclipse. He seems like an eccentric, yet nice guy. But, both there insane minds mixed together creates some consequences to the people close to you, and an unhealthy obsession that won't go away. He'll have fun with his new toy~

Darkness' Eternal Bride (Gaster x Reader) by xsfolia

WARNING: THIS CONTAINS HIGHLY MATURE CONTENT (BLOOD, VIOLENCE) READ AT YOUR OWN RISK Money can change a lot of things. It can even change your destiny. Plunge yourself into a life of romance, science, disappearance and misunderstanding. ________________ "When you get better, I'd like to kiss you" ... Gaster only wanted to conduct an experiment. He surely didn't want his life to be taken over by weird feelings. He also wanted the only thing he couldn't really have. He wanted you. What will he obtain? Will his research finally be completed? Or will he have to start another one? As for you, will you be able to move on from the past? Words count: 81.390 Also contains mentions of nsfw [Rankings: #1 in #gaster (08/21/2022), #5 in #xreader (08/21/2022)]

Not So Bonely (sans x reader ) by Bianca_mio

a sans x reader are you happy Erin?! well enjoy this is the first x reader im making so don't judge me! ps don't one the art im so so sorry for the people who one the art

Universal Surface Angel by Lithriel

Reader insert. What if W.D Gaster didn't just get split between time and space, but actually ended up in your world in an abandoned hospital you called home? Your were a young child he decided to use as experiments to test human determination in said world and breaks physical laws to test human possibility? He knows of the powers you gained from his experiments... all but one, this one allows you to tear realities just enough to teleport into them. Knowing of Undertale you felt bad for the monsters stuck below in their world and wish to help them, but something goes wrong and you end up going to certain AUs and helping them, gaining the attention of some bad skeletons who now desire your power for them-selfish-selfs.

We Speak In Hands (Gaster x Female!Reader) by OreoDaSkeleton

Gaster is the current royal scientist, set with a mission to break the barrier and free monster-kind from their underground prison. His loyalty and persistence to the task is clear, since he'll make whatever sacrifice necessary to complete it. However, even a perfectionist can be blind to some of their own flaws. Gaster has a habit of pushing things or himself too far. An accident occurs in the lab. Whilst trying to save him; one of his lab assistants, Y/N, gets injured. Burdening himself with even more pressure and guilt to fix it, Gaster thinks that doing all of her work for her will cover up the incident. Still, the sad reality is that the damage can't be undone. Well, Gaster ends up spending more and more time with her. As a result, both of them gain an entirely new perspective of the other, they aren't just another monster in a lab coat anymore. Hey! It's Oreo aka Writer~San! Undertale, it's characters, and it's fanart do not belong to me. However, the story does!!! I hope you enjoy it! (^w^)~

Destiny [Echotale FRANS] {DISCONTINUED} by xxshumai

Sorry, but, I'm going to discontinue my book. I found out that the plot had turned boring. If you want, you can tell me what kind of plot you want and I'll try to do that. But, for the meanwhile, I'm going to mark this as DISCONTINUED. "N-no, that is impossible! S-she left me! She would have returned a long time ago! She would have been there when I needed her! S-she is already dead!" Sans, was traumatized when he lost Frisk. What if one fateful day come that he will meet her again? What does destiny have for them? What mysteries does this world keep? What dark and hidden secrets will be exposed? What does this world hold... for them? How will this timeline have a happy ending? We are about to find out... COVER IMAGE DOES NOT BELONG TO ME. BUT I WISH IT DOES. On October 19, 2018 this was 2nd on Gsans

Female Frisk x Female Chara x Male reader (Hiatus) by nvgaec

I got inspired by Possibly-a-Unique_Na Because their stories are fascinating and very unique. It's also my top 1 favorite story because it is that interesting. I'm sorry if there are similar things that might be "copied" and that's because I'm terrible at writing stories.

Should we be together? (Gaster x Alice OC) by Inugami_sama

have a dream about Gaster and my OC. It's would be a short story. ______________________ Long ago, there was two species that rule the world. Monsters and humans. One day, the war broke of between them. The war last for century. When the humans thought of winning the war, a unexpect twist would change both the respective species. I DO NOT OWN UNDERTALE AND HIS CHARACTER!! ONLY MY OC IS MINE!

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Slide 1 of 9

Yandere Slave[Slappy x Reader] cover

Merged With Us (Yandere Eclipse X Fem Reader Completed) cover

Darkness' Eternal Bride (Gaster x Reader) cover

Not So Bonely (sans x reader ) cover

Universal Surface Angel cover

We Speak In Hands (Gaster x Female!Reader) cover

Destiny [Echotale FRANS] {DISCONTINUED} cover

Female Frisk x Female Chara x Male reader (Hiatus) cover

Should we be together? (Gaster x Alice OC) cover

Yandere Slave[Slappy x Reader]

[SLAPPYXREADER] You are Slappy's slave (the movie universe) and you are also a Yandere for him. He doesn't know your affections toward him and you do not plan on him ever finding out because you don't want to seem weak in his eyes. You kill whoever he orders (and humans who get near him) and take anything of his that you can find. Will you be able to keep your dark secret of being in love? Or will he find out? If he finds out, how would he react? would he throw you to the street? or accept your feelings? Read it in 'Yandere Slave' Warning: Not for the faint of heart If you are sensitive to blood, insanity, or someone being in love with a wooden doll please refrain from reading.