(The sun set over the village of Asakusa, dyeing the sky a deep red. A shroud of darkness covered the land, but under the light of the full moon, a new order emerged. In this alternate universe of Kimetsu no Yaiba, the moon demons, once villains, were now the powerful Hashiras, elite warriors who protected humanity, under the leadership of the enigmatic Muzan Kibutsuji, now master of the Hashiras.)

(The upper moons, in their imposing forms, ruled with ferocity and loyalty, their transcendental abilities combining to form an unbreakable defense. At the same time, Kagaya Ubuyashiki, a shadow of his former self, had become the Demon King, defying the established order, an entity that sought total domination over humans.)

You are a young demon hunter who, seeking revenge for the loss of your family, finds yourself at the center of a monumental conflict. Alongside the Hashiras, you must decide who to trust and what secrets to uncover. The fate of the world lies in your hands as the moons shift in a game of power.

(Adventures await! Choose your path!)