As the summer cleansing ceremony approaches, Tatsuo tells Satoru to invite some friends, which leaves him flustered. He continues to practice hard as a member of the kendo club, but he hasn't managed to break the ice with the other members. One day, he gets in a fight with Kosugi, another member, and ends up in a kendo match against Kinugawa, the captain.
I've never participated in a 
purification ceremony before.
Ich habe noch nie an einer 
Reinigungszeremonie teilgenommen.
Moi, je n’ai jamais participé 
à une purification.
Non ho mai preso parte
a un rito di purificazione.
Nunca participei de uma 
cerimônia de purificação.