Hiroshi Midorikawa

When a mysterious stranger muscles into two rival yakuza gangs, Tokyo's underworld explodes with violence.

After botching his latest assignment, a third-ranked Japanese hit man becomes the target of another assassin.

After yakuza boss Kurata dissolves his own criminal empire, a rival kingpin offers a position to Kurata's top operative, Tetsuya "Phoenix Tetsu" Hondo. When the fiercely loyal Tetsu declines, Otsuka taps unstoppable Tatsuzo the "Viper", a ruthless gun-for-hire, to assassinate him. As the Viper trails his target through the countryside, the agile Phoenix Tetsu grows concerned that one of his former associates has betrayed him.

A college student takes over the family business in the field of organised crime.

After his own gang sets him up to kill a rival mobster, a hit man is forced to flee with his younger brother.

A father gives his four daughters his substantial retirement allowance on the stipulation that they leave him alone, as he wants some freedom. Each of the daughters has a romantic interest and it's noticeable that the father, too, has someone in mind.

Tajima is a private detective in charge of his own company, Detective Bureau 2-3. When warring criminal gangs go overboard by robbing U.S. military munitions, Tajima steps in to stop what the cops can't.

Kiroku boards with a Roman Catholic family and falls for the daughter Michiko. He ignores his feelings, joins a gang, gets in fights and, eventually, becomes involved with the radical Kita Ikki group.