Shen Qingtang was going to marry Gu Huaijin, but his sister Shen Mingzhu's fiancé Pei Zhaoye died in the battle. The Shen family forced Shen Qingtang's younger sister to marry and become a widow, and wanted to seize her late mother's dowry. At the critical moment, Shen Qingtang was granted the title of Second-grade Protector of the Country by imperial edict, and the Pei family stepped forward to help her regain her dowry. On the wedding day, Shen Qingtang held Pei Zhaoye's memorial tablet in worship. When the ceremony was completed, she was accidentally bound to the system. Not only did she receive rewards such as god-level medical skills, she also learned that her husband Pei Zhaoye was not really dead, and received her first main mission...