Story
Set in the Taisho period in Japan. Tanjirou is a kind, charcoal-selling boy, and one day, a demon massacres his family.
In addition, his only surviving little sister, Nezuko, is transformed into a demon.
Tanjirou is devastated by this hopeless reality, but in order to return his sister to human form and get revenge on the demon that killed his family, he decides to become a 'Demon Slayer'.
The sorrowful story of a brother and sister, interwoven with humans and demons, begins now――!