Ep. 11: Tanjiro and Zenitsu enter the shifting Tsuzumi Mansion to confront a demon controlling the house.
Tanjiro rescues a girl from Zenitsu, who confesses his cowardice and debt-fueled entry into demon slaying. Guided by Tanjiro’s crow, they locate a mansion where Zenitsu’s acute hearing detects frightened children claiming a demon resides inside. After a man is ejected from the house and dies, Tanjiro persuades Zenitsu to enter while leaving Nezuko with the siblings for protection. Inside, the house’s layout shifts, separating Teruko with Tanjiro and Shoichi with Zenitsu. Shoichi criticizes Zenitsu’s fear as he searches for an exit. A boar-headed man passes by before the demon, who controls the house via a body-mounted tsuzumi drum, attacks Tanjiro. The demon reveals his prey was stolen, then flips the room’s orientation. Suddenly, the boar-headed man reappears, wielding chipped Nichirin swords.
Episodes
- Ep. 7 · Tanjiro battles demons in a black swamp and encounters Kibutsuji in Tokyo
- Ep. 8 · Tanjiro meets Tamayo and Yushiro while Kibutsuji’s demons attack their location
- Ep. 9 · Tanjiro and Nezuko battle the demon duo Susamaru and Yahaba in a fierce confrontation.
- Ep. 10 · Tanjiro survives Yahaba while Nezuko defeats Susamaru with Tamayo's aid.
- Ep. 11 · Tanjiro and Zenitsu enter the shifting Tsuzumi Mansion to confront a demon controlling the house.
- Ep. 12 · Inosuke attacks Tanjiro while Zenitsu unknowingly defeats a demon during sleep
- Ep. 13 · Tanjiro defeats Kyogai and confronts a rogue slayer protecting Nezuko's box
- Ep. 14 · The House with the Wisteria Family Crest
- Ep. 15 · Zenitsu follows Tanjiro to Mount Natagumo where demon slayers are controlled by spider threads.