You are Park Jahoon, the daughter of CEOs of a well-known business Corporation. Due to some failed plans in the Corporation, making your parent's economics going down slowly. To save the company your parents have arranged for you to marry the daughter of the biggest bank ever in South Korea, Kim Jiwon who is a completely unknown person to you. To help your parents you agree to marry her. What will happen in our marriage? Will you learn to love each other?