When a mishap in a reset happens and a character from another version is transported into the current world and timeline, what happens? Gaster!Sans, bad-skele-boy from EchoTale is confused to see that he had landed in a different, yet familiar world: Undertale! Apparently, in meeting with his 'original' version, they...
Cover By: @GlitzyBunny "Don't Forget about me." Disclaimer: I own nothing but the plot. Art and characters belong to their respective owners. My Very First Book so I can't guarantee it to be good, please bear with me.
You were just a typical school girl who had a rough past and never made many friends or should i say 'none' so you given the nickname 'Lone Wolf' by other kids/students at school. Your mother had died a few years after you were born while your father on the other hand, he was always too glued into his research to ever...
You climbed the famous Mt. Ebott to prove to a group of your friends that humans don't disappear when they go up the mountain. While walking around the peak, you trip over a root in the ground and fall forward, expecting to hit the ground. Instead, you were met with open air. As you fell down the large hole, you let o...
Sans X reader! Of course every sans is there but you need to wait for them! Enjoy!
//Undertale High School AU. Your typical High School story where you're the new girl~ //Except monsters and humans are together too. Involves time travel in later chapters. Never wrote an Reader insert before, so spare me! "You look lost there, Kiddo." A deep smooth voice caught your attention and you turned your h...
It's been a year since Frisk left the underground, and with them, left most of the hope the monsters had about going up to the surface. Now, after all that time, a pair of twins have fallen down into the land of monsters. Will. (Y/n) and her brother/sister stay together, or go down different paths? Will they bring...
A special human is going to need all the help they can, when a certain child is trying to destroy an underground community of monsters, a secret group of glitches, and the one who can harness the power of every self they are.
*I'm just a poor fanfic, nobody loves me* Everyone else writes 'em, so why not? You fall into the underground. A flower is there to greet you. A goat mother is there to care for you. But everything goes down hill when she disappears, and your forced to run. Your sister is after you, and your friends. You have to prote...
