In the 1990s, a college graduate with a tragic past, Naoki Hanzawa (Masato Sakai), entered the Industrial Central Bank as he wished, and worked hard towards his goals with Naoki Kondo (Kenichi Takifuji) and Shinobu Watari (Mitsuhiro Oikawa) at the same time. The seemingly glamorous bankers experienced unimaginable torture before and after the bubble economy recession. In the 21st century, the Industrial Central Bank merged with the First Bank of Tokyo to form the Central Bank of Tokyo. At this time, Hanzawa served as the head of the financing department of the Osaka West Branch. He firmly believed that human nature was good and adhered to universal morality while fulfilling his duties as a banker. The loan fraud of up to 500 million yen pushed Hanzawa to the edge of his career, and also prompted him to completely break with the branch presidents and even the senior executives in the industry who only valued self-preservation, flattery, and profit over righteousness. It was like a battle against the current. Can Hanzawa change this indifferent and corrupt status quo by himself? This film is adapted from the original works of Jun Ikeido's "Naruto Group" and "Naruto Group".