Hangure vs Yakuza

After his boss passed away during his time in prison, Eiji decided to leave the gangster lifestyle behind. However, he has a change of heart upon discovering that his brother Nagaoka, who had left the gang in his care, was murdered by a group of young delinquents known as the Hangure. The leader of this group, Kagetora, views Eiji and the yakuza as adversaries. In response, Eiji, a traditional yakuza, decides to take matters into his own hands.