Gasterxreader Stories

Suddenly you find yourself in the Underground, with no memories and an unknown and painful past. Your first encounter is Flowey and he tells you how weird and different your soul is. What does it mean ? What happened to you ? A fated meeting awaits you. The beginning of everything. THE UNDERTALE P.S (GasterxReader) The beginning of the story is set some years after the war between humans and monsters. #9theories 9/05/2018 <3 Thank you guys :D #8theories 10/05/2018 <3 #1 gasterxreader 16/08/2018 <3

This story is about a girl named Y/n L/n. She barely managed to graduate highschool because she was one point away from failing. One day she decides to be a test subject to earn a little money on the side. She winds up in the company of monsters. She happens to meet a certain skeleton and her story goes from there. Disclaimer: I do not own Undertale. Undertale belongs to Toby Fox.

Watching your determination being extracted from your soul. Fills you with fear.

Author's note: Brrrr this is my first ever fanfic I've ever made sksksk and for the first time, the reason for this is bc I got an idea for Gaster X reader fanfic! I guess I got inspired by other Gaster X reader fanfics or then it's (was) just an alternative version of my OC Thiara (whose a skeleton) "arrive" to the underground rather than canonically/officially being already in there, don't know! it can be both^^ But my god- I'm a bit scared tho lol since I've never done this before, I don't really want to make the characters wrong or something (might be off-character idk),,, But uh- yea, read below for the story description now,, -- (Y/N) is a skeleton who weren't trapped underground like the rest of the monsters when barrier was casted, but instead hid with her/his/their mother and her/his/their twin, but were one day found and captured.. or at least (Y/N) was. Their family wanted to rescue them, they all managed to run to the mountain where the barrier was casted, but the humans had catched up, only (Y/N) was able to get through the barrier to safety.. or rather pushed in as their rest of the family was killed. From there (Y/N) was found by queen Toriel and were taken for better healing to a certain royal scientist; W.D.Gaster! The story continues on..... -- All the Undertale characters belongs to Toby Fox!!! Reader belongs to you^^ I might give out some additional OCs or not, depends! Now babai~ Edit: I'll be using they/them pronounces for the reader-- might've forgotten to mention it before publishing anything,,,

The True Gaster x Female Fanfiction

your name is Y/N and you got transferred into a void filled with tall skeletons and you are very confused...but...not afraid

you know where this is going, you clicked on this so don't shame me! also fuck the time line dadster is alive, well and sexy "Monsters have come back and you've never seen one in real life. Sure you heard the stories and read some books, but now they're moving into your neighborhood! what's going to happen now?" WARNING: SMUT AND AGE GAP (just a little, to make it spicy ꈍ⁠ᴗ⁠ꈍ)

You are about 15, Gaster is 17. In this Gaster is an older brother to Sans and Paps. Asriel is about 6 along with Frisk and Chara, who show up later. You and Sans are best friends, but Gaster is amazing! At age 17 he is the royal scientist and you hope you can help him out.

Here is where I will be putting little bits of my stories. I will be updating the ones with the most votes or comments first. This is just a little thing I'm doing so I can get back into the posting things I write groove! I will update it as much as possible and probs once a day for a while... I have these stories stockpiled.

I'm writing this for me as well for you Uhm I have no idea what I'm doing so yeah- I'm trying to make it inclusive and crud so PLEASE be patient!! TikTok is @gastermybeloved lol- Cover is by someone, idk, but google didn't say so.. If they're on this app and want me to take it down, I will. Onto the actual book description: ~~ After the incident, you lie in a limbo. No idea what happened or where you are but you're there and confused. And then your here. In your favorite game's reality. And there he is.

I lost everything in that fire, my neighbors, my memories-my bed... In a way, it was a not-so-controlled swailing, gifting me a fresh start in Ebott. So when I finally got a job here, I thought the universe was giving me a well needed rest. Well the universe has a morbid sense of humor, that's for sure.

Sequel to the book Subject 108. Six years after leaving the underground,the dreams of your once beloved return as well as the calling of the mountain. But, the return of monsters and your own bitter secrets prevent you from knowing the whole truth. Will you ever be free from his grasp? (WARNING: GORE, SEXUAL SCENES AND STRONG LANGUAGE)

"Do you not want to go back home? To the surface?" °°°°°°°°°°°°°°°° "No." °°°°°°°°°°°°°°°° "Why?" °°°°°°°°°°°°°°°° "Because my home is right here, sitting next to me." _______________________ You were used to the unfortunates of life. Everyone had them, it was normal, but life decided to take a lemon, freeze it, then throw it at your face. But, it wasn't like it was THAT bad... Until you fell into the Underground that'd been sealed for over a hundred years, of course. Friends along the way help you through the sudden changes in your life, and a bone-ified family as well. (82,110 words) (Undertale does not belong to me, only the characters I added for plot reasonings. You belong to yourself, of course.)

So I was really inspired to keep writing stories by someone who commented on one of my stories. You know who you are. I've been on here a lot and I've seen people actually reading my books... I'm so happy ^_^ Anyway... A backstory and How to read an X reader will be the first chapter... This'll probably end up being a lemon cause, that's all I know how to write... xD So... Enjoy!

(Cover drawn by me) The angels weren't supposed to pick sides. They were created for one reason and one reason alone. Protect the humans from any threat. There was no such thing as a grey area when your entire worldview was supposed to be black and white. And yet yours ended up shifting. The things that once felt right now didn't and you did the one thing no angel ever dared before. Went against God themselves. Your punishment however, ended up changing your life in a way you could have never expected. And it was all thanks to a family of three skeletons and a fateful meeting that couldn't have gone worse. Started:29.04.2023 Finished:??? DISCLAIMER! THE GOD IN THIS FIC IS NOT BASED UPON ANY RELIGION. NOR ARE THE ANGELS. IT IS PURELY FICTIONAL AND NOT MEANT TO FOLLOW ANY OF THE RELIGIONS EXISTING IN THE REAL WORLD. PLEASE DO NOT MAKE COMMENTS ABOUT THIS BEING INNACURATE TO SOME RELIGION OR ACCUSE ME OF ATTACKING YOUR RELIGION. I ASSURE YOU IT IS NOT MY INTENTION.

Hi guys! So this is actually my first time writing a adventure story (and xReader), so I am kind of sorry if it looks crappy!! ****** A long time ago, people were missing when they climb up Mount Ebott. They say there was magic, got lost, or even died. But when you discover the secrets of the mountain, you will get attached to it, and even maybe meet a new 'friend'... ||an W.D. Gaster x Reader fanfic|| •I do NOT own any type of artwork that is included here in the fanfic, all art goes to thier respective owners.•

Hope You Guys Like It! its my first book I will update as soon as I can

It's been a few years since monsters had poured out from Mount Ebott unexpectedly. You were always a kind soul, so you had very little problem adapting to the newcomers. Even if some monsters were bitter toward humanity, you always tried your best to befriend them and show them the kindness that your ancestors had not. Through that, you made many monster friends, none of them you would trade the world for. But perhaps you could not change everyone's mind. You always thought that with the right amount of patience and persistence, you'd eventually break through to the other side. However, this didn't seem to be the case for the mysterious man you encounter one night. His anger and hatred frightened you, yet you couldn't bring yourself to ignore him. There was just something about him the drew you in closer, even if you knew it could be dangerous. Image used for the cover can by found on http://atomicshitpost.tumblr.com/post/135177890511/is-there-anything-i-can-do-for-you

Your a neko: (deal with it) your 'Master' has thrown you into a pond that had a waterfall going to the underground. After falling 1000ft down, you landed on a soft yellow flower patch that broke your fall. (Yes there's a small patch of buttercups on a raft.) and you were terrible afraid of water, what will u do?

The remastered version of my highest read (and only visible) story! A story of a young woman in her early twenties living in the small town of Cameron Mines, residing just west of the fabled Mt. Ebott. Everything appears to be calm and normal in her small town aside from the still growing number of missing miners, all who went to dig around the highest peaks of the mysterious mountain. As her curiosity grows she takes the chance to explore this forbidden earthen foe. What she finds is far more expansive than she once imagined. (Note: This does not take place within the canon storyline of Undertale, it takes place in a modified Fannon Undertale universe) (Cover art by Meammy on Deviant Art)