On the eve of her wedding, Emily Anderson, a renowned gynecologist, admitted an emergency patient with a ruptured corpus luteum. To her shock, the patient was her adopted sister, Emma Anderson, and the one who rushed her to the hospital was none other than her fiancé, William Harris. Drawing on her professional experience, Emily saw through the affair between the two, decisively broke off her engagement with William, and then extended a flash marriage proposal to Charles Montgomery—the eldest son of the richest family, who had been secretly in love with her for years. Charles agreed on the spot. At the wedding banquet the next day, Emily announced the groom change. Amid the crowd’s skepticism, Charles appeared with luxurious betrothal gifts, exposing the scandal between William Harris and Emma Anderson. He publicly shamed the sister and Emily’s partial parents, stunning the entire audience.