DemonSlayer: Kimetsu no Yaiba; Entertainment District Arc Episode 1. Sound Hashira Tengen Uzui. Uncut • English. After the Mugen Train incident, Akaza visits Muzan Kibutsuji. Guided by a crow, Tanjiro Kamado heads off to the Rengoku residence to convey Kyojuro Rengoku's last messages to his father and little brother. 2nrlkG.