The Eighth Soul (Sans x reader)

Reads 2,490
Votes 47
Parts 14
Time 2h 10m

Reads 2,490
Votes 47
Parts 14
Time 2h 10m

Mature

alphys asgore chara frisk homocidal jealousy papyrus sans sansxreader toriel torielxsans truelab undertale undertalexreader undyne xreader

What happens when Frisk's older sister falls into the Underground on a genocide run? Can you get the monsters on your side to stop your genocidal brother, or will you end up just like them.All Rights Reserved

alphys asgore chara frisk homocidal jealousy papyrus sans sansxreader toriel torielxsans truelab undertale undertalexreader undyne xreader

Table of contents

14 parts

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The First Human [X Sans] {COMPLETE} by RaeTheStar

Imagine Undertale, but Chara never showed up. Chara wasn't the first human in the Underground. What if a glitch occurred, and you fell down instead? You fell into the Underground, but you cant remember your previous life. Now, you are surrounded by strange monsters, who have also never seen a human before. Will they let you live? [written 2017]

Undertale x male reader - A bullet to the head *Season 1* [Completed] by kinder1000

"A man nearly kills you and your response is to track him across the whole underground... When you set your mind to something you get results... I like that." In this AU frisk is able to break the barrier and complete the true pacifist run. Whilst saving asriel and chara. The monsters were about to make the over world their new home until a mad man seeking revenge comes barrelling through the underground.

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.

{DISCONTINUED} Finding Home | Undertale Fanfic by DeathByAnarchy

DISCONTINUED (for now, at least) • • • You and your younger sister, Frisk, fell into a hole atop Mt. Ebott. You didn't realize the journey you just began by simply falling into a mountain. A goat woman by the name of Toriel took you both in to care for you. Everything was fine until Frisk suddenly disappeared one day. All she left behind referring to her whereabouts was a note. On it, she had said something about her 'going back home'. But wasn't she already Home?

A Tree, For Us (Sans X Reader) by TheAbandonedQuiche

CONTAINS SPOILERS FROM BOTH PACIFIST AND GENOCIDE RUNS After a horrible situation, I (Y/N) scaped from home to avenge my (sibling). In a failed attempt, I got lost and fell through a hole, in there I found another world... "the underground". I meet many friendly monsters, one, specifically, changed my whole life. Both of us will try to give the monsters the liberty they deserve. And this is how all happened... (Cover made by me :3)

UnderTale-A Journey To Love (Charisk) (Completed) by Ryker_Writes

Frisk falls into mt. Ebott and meets chara. They both take a journey together in the underground little does frisk know, chara had fallen in love with frisk. Will frisk feel the same with chara? However there are a few secrets frisk cannot hide from his love ones. (Frisk will be male in this story. Chara will be female in this story. This is my personal thoughts on their gender.) started ??? 2015 completed ??? 2017

Undertale 2: Forgiven by Alex13Creations

Happy endings don't always come easy. Monsters in the Underground know that better than most. Especially when it comes to humans: their history, their fate, and how they Act. But if there's anything that monsters have to learn, it's that the actions of one human do not define the Mercy of another... Takes place after Undertale's in-game Genocide Route

Undertale X Reader by Multiplefandomsgirl

Frisk and her sister (Y/n) have fallen down into the world of monsters. What will happen? Will they survive? Will they be able to escape without losing their souls? Or will they bring destruction to each and every monster in the underground? What will they decide?

Undertale x Male reader - LOVE or Love by kinder1000

Y/N L/N childhood best friends of Betty (from glitchtale) and Kris (from deltarune). Betty one day invites Y/N to join her to a party in which Y/N would meet some of his closest friends and potential lovers (Male reader x Betty/Chara/Frisk)

After 3 years after Frisk flee the monsters from the Underground. She lives happily up on the surface with her new family of monsters. Well with Toriel, Asgore, Undyne, Alphys, and Flowey left to Washington D.C to meet the president. Sans and Papyrus are left to watch Frisk till Toriel returns home. Chara has plans to take control of Frisk. He wants her soul and to Reset the world again. There is however another person whom lurks beneath the shadows that Sans and Papyrus kept secret from Frisk. Now it's all going to be reveal. So many mystery to solve and secrets to uncrack. Frisk will soon have to face her fears and overcome Chara's evil plans. With the help of old and new friends. Note: Frisk is a female in the story and Chara is a male.

The First Human [X Sans] {COMPLETE}

Imagine Undertale, but Chara never showed up. Chara wasn't the first human in the Underground. What if a glitch occurred, and you fell down instead? You fell into the Underground, but you cant remember your previous life. Now, you are surrounded by strange monsters, who have also never seen a human before. Will they let you live? [written 2017]

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