After getting married, Chen Zhiyuan entrusted his earnings to his wife to manage. When his mother became critically ill and urgently needed money for surgery, he returned home to raise the funds, only to find his wife evasive and unwilling to hand over the money. As he investigates, he discovers that his wife has been associating closely with another man, while large sums of money have mysteriously disappeared and another property has come to light. Questions about his child's parentage also begin to surface, gradually exposing the facade of a marriage that had deceived him for years.