On her wedding day, Shen Zhiwan receives the devastating news that her father has fallen to his death. Her husband's suspicion, cold indifference, and favoritism, coupled with her family's business falling into desperate straits, push her to the lowest point of her life. But she refuses to let herself sink. Resolutely abandoning her dependence on others, she takes the initiative to demand a divorce, handles her father's affairs alone, and announces the company's bankruptcy. With the companionship and support of her best friend, she calmly investigates the truth behind her father's death and ultimately brings the mastermind to justice, protecting the life's work her father left behind.