In order to save the family, Pan Nanqing signed a three-year gambling engagement and became Xu Xuanxuan's nominal wife. Everyone laughs at her as a dodder who trades marriage for resources, waiting to see her abandoned at the end of her term. Three years later, the bet was successful, and she handed over the divorce agreement: "Mr. Xu, the contract has expired, please sign it." But the man tore up the agreement and pressed her against the wall: "You want to run away if you win? The stakes have been upgraded. I want you for life."