The female protagonist, Sheng Sheng, was transmigrated into the seventh young lady of the Duke's Mansion. With her special abilities, she helped her stepmother see through the schemes of Chu Yunlang and Su Yu'er, thus saving the Lin family. She enabled her mother to prove the Lin family's innocence in front of the emperor. Moreover, she assisted the empress in giving birth and helped the empress dowager regain her youthful appearance. In the end, she exposed Chu Yunlang's crimes, helped her mother obtain a divorce, and the emperor even issued a divorce decree that was beneficial to women. Eventually, the whole family led a happy life.
