Away from the bloody underworld life, former Falcon Club member Tsubasa Hikoichi (Tsuyoshi Kusanagi) lives an ordinary life in a corner of the city. On this day, Hikoichi, a cashier at a supermarket, was imprisoned with the elderly robber Tsutsui Yuzo (Masaaki Sakai) for a robbery. Under the other party's diligent introduction, Hikoichi regained his freedom and went to join the leader of the Jipeng Club, Asahina Michitoshi (Ryudo Uzaki), and put on the clothes of the underworld again. Jipeng Club has amassed wealth and even extended its claws to the helpless elderly. They issued a large number of loans to the elderly, and when the other party was unable to repay, they sent them to the nursing home under the name of the organization, thereby defrauding the government's pensions and relief funds, and continued to exploit the elderly endlessly. Hikoichi, who had experience in nursing care for the elderly, came to this nursing home where the environment was even worse than that of a prison. Faced with the dirty situation in front of him, he finally couldn't help but determined to change everything here, but he had to bear the double pressure from the organization and the government...