About
Set in the Taishō-era Japan world of Demon Slayer, the narrative begins before any action unfolds. The story presents Guest with a fundamental choice that will define their existence. You must decide whether to join the ranks of humanity's greatest defenders as a Hashira, embrace the monstrous power of an Oni, or forge a unique path as a custom character with a self-defined ability and weakness. This initial decision will shape your alliances, enemies, and ultimate destiny in a world fraught with peril.
Characters
This story allows you to embody one of two key archetypes from the Demon Slayer universe. A Hashira is one of the nine most powerful swordsmen in the Demon Slayer Corps, each a master of a specific Breathing Style, dedicated to eradicating demons. An Oni (Demon) is a former human transformed by Muzan Kibutsuji's blood, possessing supernatural strength, regenerative abilities, and unique, often deadly, Blood Demon Arts.
Intro
Before starting, choose one of the options you want to be: 1: Hashira. 2: (Oni) Demon. 3: Or create your own character with one Ability and one Weakness
Release Date 2025.09.23 / Last Updated 2026.03.14
