After Police Captain Dan McLaren becomes police commissioner, former detective Johnny Blake publicly punches him, convincing rackets boss Al Kruger that Blake is sincere in his effort to join the mob. "Bugs" Fenner, meanwhile, is certain that Blake is a police agent.
The film stars two of Itami's regular actors, Nobuko Miyamoto as a geisha who brings luck to the men with whom she sleeps, and Masahiko Tsugawa as her unfaithful, sometimes partner. As well as showing her relationships with the man she loves and the men who employ her, it satirizes corruption and the influence of money in Japanese politics.
When Jeongin Bank faces bankruptcy, the Financial Services Commission aims to preempt Korea from another economic meltdown as it did in the 1997 financial crisis. With the Korean government having a substantial stake in the bank, things get serious. Chae Yi Hun is the chief of financial policy at the FSC. He hides the fact that renowned economist Chae Byung Hak is his father. Heo Jae is the chairman of the FSC and has ambitious intentions of fortifying the country's financial infrastructure. Lee Hye Joon is a girl who came from nothing. She works at the Ministry of Economy and Finance and wants to see the utopian economy with change. The money game begins now.
Every day, bank branches encounter various problems like missing money, information leaks, loan problems & breach of duties. Hanasaki Mai's job is to go there and fix the problems. She is able to do so even though she is just a bank clerk without higher-level powers. Because of her character, Hanasaki Mai will not keep still when she sees a wrong. She's willing to stand up for the side of the weak, regardless of the relation between the top and bottom factions of the bank.
