One day in Japan during the Taisho era, Tanjiro finds his family slaughtered by a demon. Worse yet, the only survivor, his younger sister Nezuko, is turned into a demon. Tanjiro makes up his mind to become a Demon Slayer in order to turn his sister back into a human and slay the demon who killed his family. This sibling duo's tragic tale, interwoven with humans and demons, begins now!
