As a special soldier, Liu Yue'e has been responsible for protecting her family and country since she was a child. After her mission failed, she jumped off a cliff and traveled back in time to a girl named Ding Yue'e in the Dasong Dynasty 2000 years ago. She found that the original owner lived a useless life. Her father not only used her mother's dowry to support an illegitimate daughter, but also murdered her, the legitimate eldest daughter, for the sake of his illegitimate daughter. The confused mother and brothers also helped to perpetrate the evil. After smashing and exposing the ugly face of her father, Yue'e was extremely disappointed with her family, so she left the Ding family and went to the capital, taking the alias Liu E. After meeting the third prince Shen Yuankan by chance, he was not only doted on by the third prince, but also became the right-hand man of the second and third princes, making an unparalleled contribution to the third prince's eventual ascension to the throne. After the new emperor ascended the throne, he overcame all obstacles and made her the queen. Liu E devoted her whole life to the prosperity of the Dasong Dynasty. After the emperor's death, she trained a generation of wise kings for Dasong.