The Crown Princess Is a Hidden Boss

In the 110th year of Tianyue, Nanzhao repeatedly harassed the border of Dayu and robbed the people in order to refine the prophecy Gu. The following year, Xiao Jingheng, the eldest son of Pingnanhou Mansion, was ordered to send troops to Nanzhao. After three months, Nanzhao was finally destroyed. Before his death, the high priest of Nanzhao predicted that within ten years, Dayu would follow in the footsteps of Nanzhao.