On the third anniversary of their marriage, lawyer Song Qingya discovered that her husband Jiang Hanyu had an ambiguous relationship with real estate daughter Bai Susu. Since then, they have seen the two interacting intimately many times, but Jiang Hanyu has always argued. The frustrated Song Qingya stopped compromising, collected evidence, and filed for divorce. Finally, she successfully walked out of her failed marriage, started a new independent and sober life, and regained control of her life.