Kaigaku was the former disciple of the Thunder Breathing Hashira - Jigoro Kuwajima along with Zenitsu. A talented former ...

However, Koro Sensei from Assassination Classroom has ... he trained Tanjiro in his Water Breathing technique so he could join the Demon Slayer Corps and get vengeance for his family.

Demon Slayer's fourth season generated a lot of hype. It covered the Hashira Training arc, which focused on Tanjiro's last ...