第6話: 山岳で鬼殺隊の柱・悲鳴嶼行冥のもとで、炭治郎と善逸が激しい修行を開始する
2024年6月16日 放送
After completing Iguro and Sanemi's training, Tanjiro heads to Himejima's training site deep in the mountains with Zenitsu. Tanjiro’s reunion with Inosuke and Murata, who had already begun training, is short-lived and an intense training with Himejima begins... (Source: Official Website)