Suzy Sullivan, head of the Sullivan Group, is traveling to Northern City to celebrate her wedding anniversary with her husband Luke Miller. On the trip, she accidentally meets Vivian Lane, and finds Vivian is wearing her exclusive wedding ring. Later, Suzy fully sees through Luke's true face of marital infidelity, and decides to safeguard her legal rights after being completely disheartened. She collects multiple pieces of evidence of Luke's illegal activities including embezzlement and irregular business operations, and cooperates with relevant authorities in the investigation. In the end, Luke Miller and Vivian Lane are punished for their illegal acts. Suzy successfully dissolves the marriage, focuses on running her business, and embraces brand new life and romantic opportunities.
