Inosuke Hashibira, the boar-headed man, launches reckless attacks against the tsuzumi demon, Kyogai, but can't counter his Blood Demon Art. When he steps on Teruko after the room shifts and Tanjiro throws him back, Inosuke declares a human's never thrown him like that and attacks Tanjiro, laughing. He states he chipped his swords so they would shred flesh, instead of neatly slice it like Tanjiro's. However, the room spins and Inosuke falls out of it. The rooms shift at the sound of an unseen tsuzumi drum, separating Tanjiro, Inosuke, and the demon...