On the day of Sung Joon's wedding, Chairman Jin announces that he will no longer follow the rule of primogeniture and pass the company down to whoever proves their competence. The siblings of the Jin family eye on each other's shares, while Do Joon eggs on the siblings to mistrust each other.

Chairman Jin initiates a plan to establish Soonyang Financial Holding Company to begin his succession process. He puts his trust in his second son, Dong Ki. Dong Ki tries to sabotage Do Joon by spreading a false rumor about Miracle Investment. However, Dong Ki only ends up disappointing Chairman Jin even more.