Song Shen, three years after marrying her elite husband Xiang Shiying, suspected that her husband had an improper relationship with his boss Feng Mi. She began to observe and approach Feng Mi with purpose, and gradually she discovered that things were not as bloody as she imagined. But in the end she fell in love with the so-called "husband's lover".
Purpose: We will lose ourselves in various relationships, try and make mistakes until we meet our true selves.