Kralsei Stories

Kris, the only human living in Hometown, has a normal life there with Toriel. He and Susie, an unlikely friend, entered in a closet which led them to the Dark World. Now...

[[ This book is NOT canon to the original story line! But canon stuff will be kept for the characters and backstories and even information about the game. ]] [[Cover art...

(Art is originally by "ffloofball" on Tumblr.) A story that was conceived and based on a Deltarune 4chan post. Despite being heavily close to both Ralsei and...

It was days away from Christmas, and Kris was about to get the best present yet. But something tired to take that away from them. All character are owned by Toby Foxy, e...

Note: SKIP TO MY NEWER CHAPTERS PLEASE MY OLD FICS ARE SO CRINGE HHH I pray for your eyes please read at your own risk, I wrote this when I was obsessed with Deltarune...

After solving a small issue, a bigger issue had popped up. But luckily for Kris, this one would reveal who they really wanted to be. All characters are owned by Toby Fo...

Kris forgot what gender is, I'm making my own assumptions for Chapter 3, so if it comes out I'm probably gonna be fucked. Art by pasteloween THE POWER OF FLUFFY BOYS COM...

I love this ship so much so i decided to start my own one shot book! requests are open but i will be starting the stories with my own, I hope you enjoy!! Any art showed...

Random kris x ralsei fanfic/AU. Thumbnail by: IEuphorica

Kris, Susie, Ralsei and Toriel find themselves in some seats in front of a live audience forced to answer some questions. But after the last question was asked, things r...

《Requests Closed》 Just a collection of Undertale and Deltarune oneshots, will also include AU's and x reader's [Disclaimer: I don't own Undertale, Deltarune, or any of t...

When the Fluffy Prince catches a crush for Kris, what'll happen between the two?

Various scenarios revolving around Kralsei. Copied from my AO3 works.

After defeating an enemy, Kris has swapped universes with someone, but who? All characters are owed by Toby Fox, except the ones made by me

A poly ship between the four main characters of deltarune, (DISCLAIMER!!! this story isn't mine, the original belongs to KJmusical on m.fanfiction.net, i just wanted to...

(I WAS VERY IGNORANT WHEN I WROTE THIS) It was just another day in the arby's parking lot, why was there an arby's in the dark world? Idk but kris and ralsei were there...

Just a fairly typical Kris x Ralsei story. Clean and Wholesome (passionate kissing and cuddling included), no Smut/Lemon/Explicit stuff (I ain't no sinner in that regard...

This is my first one sorry if it's bad I'll make more in the future!!!! It's also not as long as most IM SORRY OK

(If it turns out Ralsei is actually Asriel I will delete this whole account) Ralsei, the school reporter, wants to write an article about the lovely school band! Kris, o...

Soooo... lots of context needed here. In this universe, there's travel to other universes. Ralsei recently reunited with his long lost mother, Laurial, and his adopted b...