Banpresto presents this figure of Nezuko Kamado, Tanjiro Kamado's little sister. Once human, she and her family were attacked by Muzan while Tanjiro was away.  All family members were killed except her, who was transformed into a demon.

Demon Slayer is a shonen manga written by Koyoharu Gotoge from 2016 to 2020.  The manga comprises 23 volumes.