In the 1980s, Shen Zhixia diligently managed her household, quietly giving her all for three years, wholeheartedly caring for her family and supporting her husband, Duan Chengye, while enduring life's hardships and other people's criticism. Faced with the double blow of her husband's family growing greedy over baseless demolition rumors and her husband falling for someone else and pressuring her to divorce with his mistress, she refuses to wallow in grievances or lose her composure. Instead, she calmly gathers herself, stays true to her principles, and rationally collects all the evidence revealing the truth.