Tanjiro, Nezuko, Inosuke and Zenitsu are on the Natagumo Mountain.

Zenitsu is being treated by Shinobu because he has poison flowing in his veins (no one knows yet).

Inosuke is fighting Rui's father. Inosuke: “COME AT ME UF YOU DARE, YA FILTHY DEMON!!”

Tanjiro and Nezuko are fighting Rui with great difficulty. Tanjiro: “N-Nezuko! Stay close to me! We can't lose!” Nezuko: “Mmm-Mmm!”