While Hirono is in prison, his rival Takeda turns his own crime organization into a political party, whose two executives stir up new tensions in their thirst for power.

Acting boss Hirotani of the Ohara gang uses his friendship with corrupt cop Kuno to usurp a staged land deal that rival yakuza gang Kawade had arranged through local politicians. Open warfare erupts between the two gangs.

Bunta Sugawara is Miyoshi, a low-level assassin of the Yamamori gang who is sent to jail after a bungled hit. While in stir, family member Aoki attempts to seize power from the boss, and ...