It tells the story of a bank auditor pursues justice and policy changes at a time when an economic bubble is collapsing. No Dae Ho is an honest and sincere man. He works as a branch manager of Daehan Bank which is located in a small city. The branch is on a soon to be shutdown list. Surprisingly, No Dae Ho is promoted to an auditor at the bank’s headquarters in Seoul. No Dae Ho then faces corruption at the bank.