Demon Slayer: I Am a Uyashiki, and I Will Start with a Sword Like Fire!

Travel through Demon Slayer and become the half-dead Demon Slayer leader, Ubuyashiki Yōya. Fortunately, the awakening check-in system can summon people from other planes to join the Demon Slayer Squad. So, Yaoya started to create a new Nine Pillars! But, why are the people summoned all old men? The commander-in-chief who wields a sword like fire, the master who drives the golden light spell, and the overlord-like white beard... … Infinite City has arrived, and the final battle begins. Looking at the people in front of him, Wu Kai laughed and said: "Has the Demon Slayer Corps declined to this level? Even the old guys who are about to run out of life are sent out to fight." Captain: "Everything is turned into ashes, and the blade flows like fire!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.