Xia Wanning became pregnant with Mu Jingyuan's child but was misunderstood by everyone around her. Five years later, she returns with her son. Meanwhile, Mu Jingyuan refuses to sign the divorce papers and demands five million in compensation. Forced to pay her debts, Xia Wanning resorts to working at social events. A DNA test finally reveals the child's paternity, leaving Mu Jingyuan overwhelmed by regret.