the untold experiment (Undertale OC) - Aly - Wattpad

the untold experiment (Undertale OC)

Reads 1,738
Votes 18
Parts 10
Time 1h 8m

Reads 1,738
Votes 18
Parts 10
Time 1h 8m

alphys asgor asriel chara fanfiction flowey frisk noromanceinthisbook ocstory papayrus sans snowdin toriel undertale undyne

kyra a human girl who is half human and monster but she is one of the experiments of gaster she lives up with the humans but was never treated correctly she has powers inherited by gaster himself just like sans but what happens when she falls into mt. Ebott and meets the other monster what has life got in store for her.

DISCLAIMER: the characters and pictures are not owned by me they go to the rightful owners only the plot and kyra is owned by me but not the art/design of kyra and I don't own undertale tobyfox does

Note: there is no romance in this book but some ships its just a normal oc book also slow updates could take days, weeks, or months depending on my mood or if im just lazy wich is always also this might be a short book but hey it intresting and things go from 1 to 100 real quickAll Rights Reserved

alphys asgor asriel chara fanfiction flowey frisk noromanceinthisbook ocstory papayrus sans snowdin toriel undertale undyne

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10 parts

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Undertale: Genocide by CassBunnys

"In this world, its kill or be killed" - Long ago, two races ruled over Earth: HUMANS and MONSTERS. One day, war broke out between the two races. After a long battle, the humans were victorious. They sealed the monsters underground with a magic spell. After the war, the monsters retreated into the deepest part of the Underground, which would be called, "Home." - Note: In chapter one i NICKNAME frisk "Sam" Due to the fact you dont figure out their name until the end of pacifist so i had to put a nickname to make it easier to write and read. Sam is a neutral name so it should be fine. - NOTE: All lines with this symbol " * " is going to be in Wing Ding font in the final release of the book. But for now, it is already deciphered for you! - *So yeah! This is book one of my Undertale Series, which will be 2 books in total. *The book is Fanmade of course, Support the original game by Toby Fox. *Since its Undertale, i have to warn you guys obviously that there will be action and mature things. And book one is Genocide, so... *Follow my Instagram: @Djcasso -

The Human Underground book one: Magic knows no bounds by Pika_Girl556

Alisa was only a little girl when she and her two canine friends fell into the Underground, only ten years old. Eight years past since she fell and the girl was glad she did. Her past could not get to her here and everyone was kind and accepting of her. She couldn't let them know of her secret though. They would hate her and hurt her and Alisa wouldn't be able to fight back. Word gets around eventually to the skeleton brothers and Sans gets curious. Who is this strange human and why were they different than the rest? Not wanting to go back to the surface? This is a story of friendship, family, and love. Though, magic has something to do with all of that though... SansxOC

From Darkness, Love Came Through by FinleyLivesInTheVoid

A long KingDings fic because this ship does not get the attention I think it deserves. I love this ship, and it's adorable. I plan on making this a full story, so buckle up! Also in this Gaster is Sans and Papyrus's father because Dadster is wholesome and cute. Toriel and Asgore are decent friends in this one because I believe that they could have a friendship if they tried. I will put in little bits of my other ships, but Asgore and Gaster are the main focus. If you want the actual story, read it. It's very fluffy and cute and gay. If you follow me, I know you like the gay ships.

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!

What Went Wrong? by AngelOfTheDead80

~'Disclaimer: This story has a lot of profanity and covers some very very intense or touchy subjects that may disturb some readers. You have been warned.'~ ((Unedited)) After Chara fell into the Underground, they met Asriel a monster inhabitant of the Underground. Soon after that, Chara joins a new family, but their ambition to keep everyone happy goes a little overboard and Chara is flung into a reality of destruction and hopeless wonder. Then many long years later they meet the beloved Frisk, who fell into the Underground, similar to themselves. Eventually everything Chara thought they knew correctly is turned upside down and they as a person are changed forever. ~'The game Undertale belongs to Toby Fox and some of the dialogue is ripped straight from the game itself, too.'~

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

Reset (Sans x Older!Frisk) by error-code-707

There are some things you just can't take back. No matter how many times you reset. After breaking free of Chara's grip, Frisk decides to do one final reset before defeating Sans or proceeding to the throne room. But some memories last longer than others, and broken trust isn't easy to repair. Female, aged-up Frisk. Starts out canon and then diverges. Eventual Sans x Frisk. Undertale was created by Toby Fox. I do not own Undertale, nor any of the characters. Some violent action scenes. Cover art is by amazing artists at http://www.zerochan.net/Undertale,Fanart and http://www.zerochan.net/Chara+(Undertale),Fanart

Gaster x Reader by MoonReader109

Pretty self explanatory. This takes place after the Pacifist route in Undertale. Through determination, Frisk was able to bring back Chara, Asriel (Asriel is Flowey per say), and Gaster. I believe that Gaster is the father of Sans and Papyrus. I also don't believe that Chara is evil. The monsters are on the surface, and although they are amongst humans, most humans have accepted them.

The half breed and comic skeleton (Sans X Fem!reader) by FormSans96

This is a rewritten story of mine, I have changed the story to a X reader as well. I am a half breed. I am half human and half monster. I believed no one would ever love me like normal people would for each other. That was until I met this one skeleton, who has his own secrets. I can only hope.

Love can't tear us apart... Right?[On Hold] by bonecatAndcompany

(cover draw by me. It's just a version from an inspiration I saw from another artist that I forgot their name by the way-) read this story if you like a Canon character being ship by my persona. I mean for me it's better than doing an x reader XD I'm so bad at those(I don't even understand how people loved my Huggy wuggy one-). anyway enjoy. Gaster belong to Toby fox. the other characters from Undertale has well. only my ocs and persona belong to me. So has the drawing you will see in it. if I even remember to put some in ^^"

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Slide 1 of 10

Undertale: Genocide cover

The Human Underground book one: Magic knows no bounds cover

From Darkness, Love Came Through cover

Yandere Undertale Oneshots =] (Discontinued) cover

What Went Wrong? cover

The hard life (Sansxreader) COMPLETED cover

Reset (Sans x Older!Frisk) cover

Gaster x Reader cover

The half breed and comic skeleton (Sans X Fem!reader) cover

Love can't tear us apart... Right?[On Hold] cover

Undertale: Genocide

"In this world, its kill or be killed" - Long ago, two races ruled over Earth: HUMANS and MONSTERS. One day, war broke out between the two races. After a long battle, the humans were victorious. They sealed the monsters underground with a magic spell. After the war, the monsters retreated into the deepest part of the Underground, which would be called, "Home." - Note: In chapter one i NICKNAME frisk "Sam" Due to the fact you dont figure out their name until the end of pacifist so i had to put a nickname to make it easier to write and read. Sam is a neutral name so it should be fine. - NOTE: All lines with this symbol " * " is going to be in Wing Ding font in the final release of the book. But for now, it is already deciphered for you! - So yeah! This is book one of my Undertale Series, which will be 2 books in total. The book is Fanmade of course, Support the original game by Toby Fox. Since its Undertale, i have to warn you guys obviously that there will be action and mature things. And book one is Genocide, so... Follow my Instagram: @Djcasso -