Shingo Yamashiro

Five warriors challenge Ogami to duels. Each holds a part of information needed to complete the assassination of a mad clan leader.

Mercenary karate master Tsurugi gets mixed up in a plot by the American mafia to take over the karate dojos in Asia, aided by a corrupt dojo master.

A young criminal joins a yakuza family to kill the gangsters who beat him up, but falls in love with his boss' widow's niece, piling up enemies and corpses along his wayward way.

Yakuza boss Shozo Hirono must choose his alliances carefully as the local gangster family affiliations prove themselves to be wildly unstable, causing gang conflicts to slowly escalate.

Conflicts between Hirono's family and Yamamori's family (and their allies) are made more tense by the ambitious underlings and the police's efforts to impose a crackdown on the gangs.

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.

A sly gangster hatches a plot against his own wife, who works at a brothel-cum-bathhouse, with the help of the bathhouse owner's wife.

A former police captain recruits a group of deadly murderers to remove the corrupt and mafia Yakuza . Their first task is to intercept a briefcase from a band that trafficked drugs.

Cat Kagami tries leaving her troubled past, but a botched assassination puts her in brutal killers' sights. Her co-worker and a woman with a company-threatening secret are endangered. Cat seeks revenge.

N/A

Chuji and his family become the primary target of gangs in Nikko headed by Hasshu marshal Nakayama and boss Sukegoro Iioka. Chuji is then aided by boss Shigezo Sasagawa, Ishimatsu, and a few young yakuza.