Sign in from Demon Slayer: Kimetsu No Yaiba

Traveling into the world of Demon Slayer: Kimetsu no Yaiba, Beidou has obtained a god-level sign-in system, and you can get rewards if you sign in successfully. There are many check-in locations for him: Saagiri Mountain, Fujisei Mountain, Tokyo Prefecture Asa*, Haunted House, Mugen City... And the system's rewards also attract the world's attention! Sesshomaru template, full four souls, ultimate sword intent, breath of the sun... Tanjiro: "Senior, is this the Breath of the Sun?" Hei Shimo: "Lord Beidou, you are the supreme swordsman!" Muzan Kibutsuji: "He is the only god, the truly perfect creature!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.