Resetting Of Life

Reads 8,258
Votes 640
Parts 112
Time 4h 22m

Reads 8,258
Votes 640
Parts 112
Time 4h 22m

completed crossovers fanfic gaster originalcharacter papyrus sans souls swapfell underfell underfresh underswap undertale undyne

Kyra falls into the underground, while there she finds that her connection to the monster realm goes deeper then she thought.

Cover by @rykosen
Undertale belongs to Toby FoxAll Rights Reserved

completed crossovers fanfic gaster originalcharacter papyrus sans souls swapfell underfell underfresh underswap undertale undyne

Table of contents

112 parts

#687souls

Content Guidelines

You may also like

Saving Them (an Undertale fanfiction) by fucking_username

The barrier is broken, monsters and humans are living in peace, everyone is happy except for one person. Frisk has been getting waking nightmares about not saving Asriel. They want to save him to erase all guilt and to be with their friend. But Asriel isn't the only one that needs to be saved. Something, someone lurks inside Frisk's soul. Someone deadly and has a hunger for power, and can kill anyone they want. A/N Frisk and Chara are both gender ambiguous in this story. Also there will be a little bit of Frisk x Asriel in this story, but this is not a Frisk x Asriel fanfiction. Credit to @karinacat59 for the cover. Undertale belongs to Toby Fox and none of the characters are mine.

Papyrus finds himself curious about the machine Sans has behind their house. When he accidentally activates it, he ends up sending himself to the world of Underfell. Meanwhile, Underfell Papyrus is sent to Underswap and Underswap Papyrus finds himself in Undertale. Now they must find a way to swap back to their own universes.

When a human named Jim falls down a dark hole and enters the underground, he notices that he suddenly gains a rare power, strangers tell him that they once knew him and many other strange things occur. Once he enters the gray door, nothing is the same anymore... ⚠️ Slight profanity and potty humor ⚠️ Told in 3rd person (aside from a few select POV's). Disclaimer-- I do not own Undertale. Undertale belongs to Toby Fox, as do all of the characters except for the new characters that I created.

The New G̶͉̤̮̮̗̩͓̦̭͗̐̀͛̊͛̚͝a̶̟̲̘̘̗̖͔̿͛̏̈́͆̏ş̶͓͍̪̩̿̈́͊̽ͅṫ̷̢̞̹͔̻͈͙͚e̶̮͍̤͎͖̰̣͔̅r̶͗̓ by Call_Me_Darcy

Darce got reincarnated into her favorite game which is Undertale... but she didn't expected to be mad scientist which is Gaster and different one!!! But this Gaster is Gender Neutral and doesn't give up on helping out their people but they ended up in black void where the Gasters are. Will Darce help them to return their rightful home and they stayed behind to recover the void? or The Gaster Gang pull them towards the gang to make themselves at home? Read to find out!!! ☺☺

Lunar Cycles and YouTube Stars (Mettaton X Reader) by Superwholockfan19

Monsters are finally free from the Underground. You notice a certain monster who turns into your best friend. But soon, you'll be more than just best friends. He was the star of the Underground and now the star of your life. (This is my first X Reader so bear with me please.) All Undertale characters belong to Toby Fox

Out of Reach. An Undertale fanfiction by Tyanfan13

A Sans x Frisk fanfic. What if after Asgore's abrupt death, Frisk didn't leave the underground? What if they were forced to stay? And more importantly, what would happen next? Title picture is by Echoo on Pinterest In this story Frisk hasn't befriended Undyne. Undertale and all its characters belong to Toby Fox.

We follow YOU, the Player, on this epic Undertale story. You get sucked into the game on your computer and have no idea what to expect. Will you be able to get back home, or will you be stuck forever, never returning to your world, glitching out inside the game? You will meet all your favorite characters hoping that they will spare you and help guide you on your journey back home. I do not own the rights to the Undertale game, the cover logo or its characters. All rights go to Toby Fox and Temmie Chang.

W. D. Gaster - An Undertale Story by RandomWriter1987

It all started when W. D. Gaster became the Royal Scientist of the Underground. Many monsters knew him, some even followed him. But one day, he injected himself with DETERMINATION. It caused something bad to happen. But it all took a turn for the worst when he fell into his creation. When he fell into the CORE. When he found out the truth. When he drifted in the darkness. Forever. Undertale Characters and Undertale by Toby Fox Cover Art by me.

Underfell Skelebros backstory! Technically a prequel to my story, "A Three Way SWAP," but you don't need to read that to understand what's going on. Takes place in the world of Underfell. We learn what happened to Papyrus to make him so cold and distant in Underfell. WARNING: MILDLY VIOLENT AND MENTIONS SUICIDE. GETS A LITTLE DARK. YOU'VE BEEN WARNED.

Confidence Defeated: An Undertale Short Story by MadKat65

"I don't think I could ever let Papyrus into the Royal Guard..." Undyne tells us this while we're hanging out with her, but what if a certain someone else heard? *All characters belong to Toby Fox; Most plot belongs to me. BEAUTIFUL COVER BY @VanillaWind EVERYONE CHECK HER OUT!

Saving Them (an Undertale fanfiction)

The barrier is broken, monsters and humans are living in peace, everyone is happy except for one person. Frisk has been getting waking nightmares about not saving Asriel. They want to save him to erase all guilt and to be with their friend. But Asriel isn't the only one that needs to be saved. Something, someone lurks inside Frisk's soul. Someone deadly and has a hunger for power, and can kill anyone they want. A/N Frisk and Chara are both gender ambiguous in this story. Also there will be a little bit of Frisk x Asriel in this story, but this is not a Frisk x Asriel fanfiction. Credit to @karinacat59 for the cover. Undertale belongs to Toby Fox and none of the characters are mine.

More details