26 episodes · 2019

It is the Taisho Period in Japan. Tanjiro, a kindhearted boy who sells charcoal for a living, finds his family slaughtered by a demon. To make matters worse, his younger sister Nezuko, the sole survivor, has been transformed into a demon herself. Though devastated by this grim reality, Tanjiro resolves to become a “demon slayer” so that he can turn his sister back into a human, and kill the demon that massacred his family.

7 episodes · 2021

Flame Hashira Kyojuro Rengoku receives new orders: Travel to the Mugen Train, where over forty people have gone missing, and conduct an investigation. Leaving the Demon Slayer Corps Headquarters, he sets off on this new mission. Tanjiro's group, fresh from completing their training at the Butterfly Mansion, also head to their next mission, the Mugen Train. There they rendezvous with Rengoku, who arrived ahead of them. On this train running through the darkness, a new battle is about to begin.