Her relatives are pushing her to marry, but she is determined to protect her boundaries. During the Lunar New Year matchmaking season, Lin Wanqiu, a retired accountant, is mocked by her blind date, Zhou Guodong, who claims she is not good enough for him. She sees no point in arguing until he comes seeking to rent storefronts on the old street, submits forged documents to secure financing, and even brings people to intimidate her. Lin Wanqiu reveals that she owns twelve storefronts and serves as the chamber of commerce president. Using rental contracts, documents, and IOUs, she turns the tables on him step by step. Zhou Guodong is eventually forced to sell his house to pay his employees and publicly apologize. In the end, she does not resort to extreme revenge; she lets the rules settle everything, allowing everyone to move forward with dignity.