Tanjiro and his sister become involved with a secret society called the Demon Slayer Corps, which have been slaying demons for centuries.
This manga series follows Tanjiro Kamado, a young man who wants to become a demon slayer after his family were murdered. His younger sister Nezuko was turned into a demon. Tanjiro and his sister become involved with a secret society called the Demon Slayer Corps, which have been slaying demons for centuries.