第 4 集: 川村在與四天王寺的銀的壓倒性對決中，直面波動球的創造者

4

Kawamura plays against Gin, the original creator of the Hadoukyuu, from Shitenhouji. Gin has 108 levels of Hadoukyuu. Kawamura is not able to return even one shot and loses 0-5 games and 0-40 points. After Akutsu awakens him, Kawamura realizes that he must give him all even if he knows he will lose. (Source: Wikipedia)