The Demon Slayer: Kimetsu no Yaiba manga finished after 205 chapters in May 2020. Fans were sad to say goodbye, but the finale offered a glimpse into the hopeful future Tanjiro and his friends fought to achieve. Not every beloved character made it all the way to Demon Slayer's ending, with many of the Hashira and Demon Slayer Corps giving their lives in order to put an end to Muzan Kibutsuji's reign of blood and terror.
Source：https://www.cbr.com/demon-slayer-kimetsu-no-yaibas-manga-ending-explained/
