Synopsis:

The story is set in Japan during the Taisho era (1912-1926). Kamado Tanjirou is a young charcoal seller who lived in the mountains with his family. Her peaceful life was turned upside down when her family was slaughtered by a fierce oni, a demon from Japanese folklore. The only survivors are he and his sister Nezuko, turned into an oni by his murderer. To heal her sister and avenge her family, they have to travel a long way. An epic adventure filled with bloody combat begins!