第 4 集: 炭治郎完成不死川的訓練並與同伴鬼殺隊員加深羈絆
2024年6月2日 播出
Tanjiro completes the training with Uzui and deepens his camaraderie with his fellow Demon Slayer swordsmen. After Uzui and Tanjiro once again pledge they will defeat Muzan Kibutsuji to each other, Tanjiro heads to his next stop, the Tokito residence, where Muichiro has already begun intense training with the swordsmen... (Source: Official Website)