Underfellgaster Stories

I . just thought I saw so many other people are making thing like this so why not. and everyone just call me Ka rin ki shi ki ka Ari Mei ka ki to or applesauce It won't be a problem if I add a few gasters of my own will it just comments and tell me Thx for reading byes

Ok,Ok, I Know Most Other People Have Already Done This But I'm Really Into The Fandom So Imma Just Do It Anyways ;-; Also I Will Be Doing Gaster x Gaster , Gaster x Reader, Lemons, Fluff , Etc. Whatever You Request, I'll Do! :3

It was a pleasant night for (Y/N), that is until a portal traps her in a place with magic talking skeletons. Will she be able to leave or will she be stuck there forever? If she is stuck, then will it be a good thing or a bad thing? The gaster gang, music, and art aren't mine. I will state if the art is mine.

The sequel to A Knocking at the Door! Like the actual one this time! If you haven't read A Knocking at the Door yet, I would really advise you to read it now... You would be really confused otherwise! After the skeleton brothers and Toriel have lived in the closest thing to harmony they can manage, their world is about to be changed after a human falls into the underground. (Wow... I summed it up in one sentence... Well, one sentence without spoilers that is! It's gonna get pretty crazy!) (Cover is temporary (hopefully) before I can make one, but this art does not belong to me)

When Stars's past was dark and confusing, someone came to help and give some clarity. After that, Stars never saw the stranger again, until he is in the void. A Fanfiction about Stars and my OC Z, just for fun Stars by Bunnymuse Z by me

what happens when Mike is sucked out of his au and thrown into another due to a malfunctioning machine?

If you have a request, you can comment or message me! I'll do lemons and fluff, whatever you request. Gaster Gang goes to Bunnymuse! Photos not mine unless said!

There's a girl who lives alone with full darkness around her. She's familyless and had PTSD. Her name was Syafiqah, who run away the girl from been killed. But one day, she fights with the most dangerous person in the world, Princess Emilia. Who everyone is scared. And when they fight, one of them is lost, Syafiqah is losing because she doesn't have anything to fight. She loses her right eye because of the cut. But suddenly, someone saved her. A skeleton man. Who is he? What happened next? Are 'they' make Syafiqah's life even better than before? The answer is in this book! (A Gaster Gang AU where the gang didn't met Swapfell nor Maestro before Syafiqah living with them)

The Royal Scientist Works on Something Very Important Not Even Caring for The Genocide That Happens Outside But Then Something Enters The Laboratory

The fall lasted for mere seconds, and yet it felt like an eternity. The adrenaline rushing through your veins proved useless, as there was nothing you could do. You hit the ground with a hard thud, instantly knowing that it was very possible you could've broken a few bones. However, astonishingly, as you flexed your tense muscles, you were fine. No broken bones, but not without bruising or aches. Opening your eyes, you took in the endless black void surrounding you; and yet, you couldn't believe your eyes. And, as a hopeless feeling started to set in, your eyes fell upon a small light object in the distance. Undoubtedly, it was a home. A bright, big house in the dark abyss. Without hesitation, even in your pained, confused and terrified state, you started to set off in the direction of the house. You knew it was your only hope in a place like this. But, what you didn't know was that you were going to get much more than a shelter to stay under. Much, much more. All credit goes to Bunnymuse for the Gaster Gang! Photos not mine unless said!

It was twelve AM on a friday night- or saturday morning. You'd just finished working a double at the bar; tired and achy as all hell, all you wanted was get home and get off your feet for the first time in fifteen damn hours. You were almost home, just one block off from your apartment; maybe if you'd left work just a few minutes earlier or later, you could have avoided what happened next... But you didn't.