Payback in twofold! In standing up to the evil boss, a new hero is born!! Can the 500 million be recovered? The war amongst the wives at the company housing, a promotion? Friendship?

Of Tokyo Osaka west central bank branches and loan manager Naoki Hanzawa (Masato Sakai) was He joined the bank in the bubble economy last stage, the so-called "bubble He joined set". Currently 20 years as have elapsed from it, it had become a generation to play a central role of business in a row. Working for the Tokyo head office loan department passed Mari Nin (Mitsuhiro Oikawa) is a synchronous lines Lines set and Hanzawa, close relationship of He joined since. The advice frequently, and continue to follow the Hanzawa. Meanwhile, at home, his wife Hana (Aya Ueto) is supporting her husband in a bright honest personality even while complaining. In such Hanzawa, branch manager of a sudden one day Asano (Ishimaru stem two) it was decided that aggressive instructions from down, to attach the loan agreement of 500 million yen from west Osaka Steel. Moreover, despite the borrower for the new condition is "unsecured".