Underverse X Reader - Catified_Mai - Wattpad

Story cover for Underverse X Reader by Cat_Maipie

Underverse X Reader

Reads 85
Votes 4
Parts 4
Time 1h 33m

Reads 85
Votes 4
Parts 4
Time 1h 33m

Mature

Who would've thought that just a girl, living their life like a normal person would have such an unexpected turn in their life? Dangers come up to her, minor to severe, damages to death... This was a curse that no power in the universe could ever break.

Despite this, she met friends along the way. Ones that would help her in her journey to freedom and peace (which probably wouldn't even exist), and maybe even find a way to help her get out of this game?

Maybe, maybe not. Even so, it wouldn't hurt to hope... 

• ~~~--~~~ •

Warning! This story depicts extreme violence that may not be appropriate for those under the age of 13. Please read "WARNING : For the Fallen Human" for more information.

• ~~~--~~~ •

Achievements :

(non-remake)
- #57 in sans 12/14/25
- #1 in floweyxreader 01/10/25

(in remake)


• ~~~--~~~ •


COVER : Credits to the person who made it.

UNDERTALE : Toby Fox

UNDERVERSE : Jael Penaloza(CC) Attribution-NoDerivs

Table of contents

4 parts

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What We Hope For (Sans X Reader) ✨UNDER EDITING✨ by Grace97721

Everyone has a happy ending. If you're not happy it's not the end . . . . •°•°☆°•°• Y/n (that being you) fell into the underground at the age of 13 and found refuge inside a hidden house in the snowy forest. Fast forward 10 years later still no one knew of her existence. That all changed within the span of a year. First there was a punny skeleton, then a child with a striped sweater, then chaos. Memories of the past resurface, A romance blossoms, Drama rises, Follow y/n as she learns again what friendship, trust, fun and love is. I HOPE you're up for it. •°•°☆°•°• [Warning the story is rated for older teens as it will have: - mild profanity - creepy descriptions - violence (ranging from mild to slightly graphic) - blood - murder - trauma - genocide - suicide (only in one chapter)] _______________________________________ Specials/Extra content: ⤵️ 🎃 Part 1: Available 🎃 Part 2: Available 🎄: Available 🍳 : Available 🔪 : Available Q&A : Available 🎃 Rewrite : coming soon _____________________________ Highest rankings: #2 xreader #1 Undertale #1 Sansxreader #1 Sansxfemalereader #1 Frisk #1 Determination #1 Asgore #1 Alphys #1 Toriel #2 Papyrus #2 Flowey #2 Undyne #2 sans ______________________________________ Credit to artists for cover and any chapter artwork. All characters except for the ones I create belong to Toby Fox, creator of Undertale.

●~My Prisoner~● [UF!Papyrus x Fem!Reader] by xxAstrixZxx

[Completed] [[Lemon and Swear Warning]] [2019 Jan Note: This book dates back to 2017, where my grammar and spelling checks weren't efficient due to me being lazy. So I apologize for typos if any.] ---------------------------------------------------------------------------- How much more could a young girl possibly take? In a world where humans are brutal, one girl couldn't stand through the odds. She was at her tipping point, an all time low. Her family was horrible, mistreating and abusive, where she just couldn't take it anymore, she had to jump. Unfortunately, Death gave her a chance to live on, and with that brought new enemies and new friends. How will the tables turn as she meets un-forseen creatures in this new place: The Underground? And who would be her guardian angel in such hellish conditions? ---------------------------------------------------------------------------- Highest Rankings: - 1st in Underfell - 1st in UnderfellPapyrus - 1st in UndertaleAU [Undertale belongs to toby fox. The AU belongs to it's creator. The images belong to their original artists. I only own the plot of my story] Story by me Papyrus from Undertale AU, Images and Music in the story belongs to their rightful owners. [ 3/1/2017 - 20/2/2017 ]

Undertale:Secrets by ItIsComic

Remaster on my page - check it out! Sans has had an interesting past. A past that even his beloved brother barely even knows of. A past that he wishes could remain a secret. But when the questions start being asked, what does he do? These questions seem so little, yet they cause so much to happen. One little question. "Who is ??????" can change so much. A chain reaction from a single sentence can cause an entire world to crumble. Or maybe two. This is my first book so dont expect anything great. Inspirations: The "Better Times" trilogy by: @ANinnyMouse42 "Royal Blue" by: @dealialestine Started: 24th May 2021 Finished: 29th December 2021 A full 7 months of great fun with this book! Cover art by someone? I couldn't find the original owner :( Undertale by Toby Fox

[Sansxreader] A Whole New World *UNDERREVISION* by Mousington

UNDER REVISION (Check out Memories!) BTW- Sans is human in this. The story will explain. He has a sister named Chelsea and he is your "cousin".This story contains legal age drinking, a hint of suicide and might have a lemon if I decide to write one. Idek (Future me here, fyi- I'm not writing a lemon EVER in my defense I didn't know what they were but my friend said to put that soooo....) [^well variety IS the spice of life soooo };) I might...] ENJOY

Undertale AU Fanfic: Biten Love (VampireTale AU) by UT_AnimeLover

The Squeal of The Bite. And before reading this you should read the first book or you won't know what happen. remember this is a Frisk X Sans/Vamp.Sans story. Hope you enjoy! -Author ~★~ I was 7 years old when I first fallen to the underground and with that a lot of happen to me. But when we defeat Vamp.Sans the underground seems in peace now and I still wonder what happen to Chara since then... I know that it's not her fault for killing the monster. (A/N:If you know what I mean). She just want peace too for them because she just love them and want them free. Now it's been 6 years since the barrier have been broken and we all in the surface and I finally succeeded in peace by the humans and monsters. It all seems so quick. I didn't even realize that I was 13... And I felt a strange feeling when I'm a round in a certain person..... I mean skeleton... I still don't know that yet to my self... What is this feeling?... I wonder... ~★~ This are the part of the sequel I hope you have a great time with this too. ? Remember I don't own Undertale. It belongs to Toby Fox.

What Went Wrong? by AngelOfTheDead80

~'Disclaimer: This story has a lot of profanity and covers some very very intense or touchy subjects that may disturb some readers. You have been warned.'~ ((Unedited)) After Chara fell into the Underground, they met Asriel a monster inhabitant of the Underground. Soon after that, Chara joins a new family, but their ambition to keep everyone happy goes a little overboard and Chara is flung into a reality of destruction and hopeless wonder. Then many long years later they meet the beloved Frisk, who fell into the Underground, similar to themselves. Eventually everything Chara thought they knew correctly is turned upside down and they as a person are changed forever. ~'The game Undertale belongs to Toby Fox and some of the dialogue is ripped straight from the game itself, too.'~

(Sans x Reader) When Two Souls Meet by ZanaBSparrows

Sans has lived through countless timelines. He's seen the kid make friends with everyone, only to give up in the final moments. He's seen the kid killed, over and over and over again. Sometimes, he'd even done the killing himself. And no one ever remembers. Not even the kid herself. It's an exhausting cycle, one that never seems to end. But there's something different about this run. Another human's fallen down... the kid's sister.

The Storm Before The Hurricane (A Frans Fanfic) by AuroraTheDragon174

'•°•°•Completed•°•°•' __--| Description |--__ Reset after reset after reset. Death after death after death. Finally, after so long, Chara has released her hold on Frisk's soul and actually wants to change. Flowey had even decided to stick around the both of them. However, a certain skeleton can't get by the past and his hate and forgive. Even his love is struggling to resurface. Frisk can no longer trust him, despite her love for him still lingering and somehow stronger than ever. Yet she's still not sure if she can trust even her newfound close friends. Can these lovers find a way past the past? Or will they need some help from some people on the outside? 💞*:･ﾟ✧(ﾉ◕ヮ◕)ﾉ*:･ﾟ✧💞 __--| Featured Ships |--__ Frans Papyton Torgore Alphyne Dogamy x Dogaressa 💞*:･ﾟ✧(ﾉ◕ヮ◕)ﾉ*:･ﾟ✧💞 __--| Extra Info |--__ A Fransfic that tells the events leading up to my AU, Fabledtale Frisk and Chara both identify as females | Gaster is Sans' and Papyrus' father 💞*:･ﾟ✧(ﾉ◕ヮ◕)ﾉ*:･ﾟ✧💞 __--| Credits |--__ Art is not mine Any music used is not mine Undertale and its characters belong to Toby Fox Any OCs in the story belong to me

<< [Moontale : Earth And Moon Arc] || UNDERTALE AU || First Book >> by Moonaluna09

! WARNING ! Contains : Violence, Suicide attempts, Blood ------ Monsters race once lived peacefully on Earth with the Human race, but due to some circumstances, Humans decided to have the whole earth for themselves and kicked most of the Monsters race to leave the Planet. Monsters had no idea where to stay, until two human witches suggested them to live on the Moon. The two witches gave the Monster kind the magic to be able to breathe in the outer space, and magic to have a gravity around the moon. The witches made a bridge to let the Monsters went to the Moon just by walking. Thus, the Monsters race made their new home and lived there. A few years later, a human named Frisk Tsukiiro, found out about the Monsters existance. With much Determination, he went to Mountain Ebott where the bridge that leads the Moon exist. The two witches found him and had tried to stop him from going up to the Moon since Humans aren't allowed to go up there. Frisk insisted and pleaded, making one of the witches went to the moon to speak for a permission to the King of Monsters. After getting the permission, The two human witches takes Frisk to the Moon, starting there, Frisk met the Monsters of the Moon and befriended most of them. Everything was peaceful, until the human witch announced that the Humans declared a war with the Monster Kind to take something that belongs to the Monster Kind. Witness everything that happened from Frisk's point of view. ------ UNDERTALE by Toby Fox Original (Undertale) Character Design by Temmie Chang AU : Moontale Chapter / Arc : Earth and Moon Arc (First Arc) Creator / Author : Nazmaki Nanaz (@nanazfruit395 on Instagram) Story Written by : Nazmaki Illustrations / Cover Art : Nazmaki ------ Published in April 19th, 2021

Posttale (English UT/DR AU) by Joel5332

This story takes place after the events of the pacifist ending of Undertale, where all the monsters have already left the underground. However, that won't stop problems from starting again; Frisk and his friends will have to face a new threat. DISCLAIMER: This story is based on the fact that the first human fell underground in 2015 and the last in 2060. Here, Deltarune is a sequel to Undertale; therefore, Posttale is not a copy of TobyFox's creation, but an adaptation, or what is also called an "AU." Because of this, there will be things that are different from canon and adapted to my personal preference, with no intention of disrespecting anyone; for example, the gender of the humans: Kris: M Chara: F Frisk: M Don't like it? You can leave. Understood? Great. Contributors: @Fwrevy #Deltapad Undertale and Deltarune are property of TobyFox. Images used in the story are property of their respective owners. *#8 in the "Deltarune" category 1/3/2026*

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Slide 1 of 10

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[Sansxreader] A Whole New World *UNDERREVISION* cover

Undertale AU Fanfic: Biten Love (VampireTale AU) cover

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(Sans x Reader) When Two Souls Meet cover

The Storm Before The Hurricane (A Frans Fanfic) cover

<< [Moontale : Earth And Moon Arc] || UNDERTALE AU || First Book >> cover

Posttale (English UT/DR AU) cover

What We Hope For (Sans X Reader) ✨UNDER EDITING✨

Everyone has a happy ending. If you're not happy it's not the end . . . . •°•°☆°•°• Y/n (that being you) fell into the underground at the age of 13 and found refuge inside a hidden house in the snowy forest. Fast forward 10 years later still no one knew of her existence. That all changed within the span of a year. First there was a punny skeleton, then a child with a striped sweater, then chaos. Memories of the past resurface, A romance blossoms, Drama rises, Follow y/n as she learns again what friendship, trust, fun and love is. I HOPE you're up for it. •°•°☆°•°• [Warning the story is rated for older teens as it will have: - mild profanity - creepy descriptions - violence (ranging from mild to slightly graphic) - blood - murder - trauma - genocide - suicide (only in one chapter)] _________________________ Specials/Extra content: ⤵️ 🎃 Part 1: Available 🎃 Part 2: Available 🎄: Available 🍳 : Available 🔪 : Available Q&A : Available 🎃 Rewrite : coming soon _ Highest rankings: #2 xreader #1 Undertale #1 Sansxreader #1 Sansxfemalereader #1 Frisk #1 Determination #1 Asgore #1 Alphys #1 Toriel #2 Papyrus #2 Flowey #2 Undyne #2 sans ________________________ Credit to artists for cover and any chapter artwork. All characters except for the ones I create belong to Toby Fox, creator of Undertale.