The husband's younger sister, taking advantage of Ms. Linton's restaurant, eats and drinks for free for months. On the engagement day, she orders 1.5 million yuan worth of food and drinks. She has no idea that Ms. Linton has completed the transfer of the restaurant. When the new owner stops her with the bill, she refuses to acknowledge the debt, shifts the blame falsely. When surveillance footage and the transfer contract are presented, her image collapses, and her engagement is called off.