Tanjiro Kamado's quest begins after discovering his slaughtered family and his sister Nezuko transformed into a Demon, yet still exhibiting human emotions and thoughts.
Demon Slayer: Kimetsu no Yaiba - Sibling's Bond
Tanjiro Kamado's life is forever changed when he discovers his family brutally murdered and his sister Nezuko transformed into a demon, yet she retains her human emotions and intelligence.
