Yuan Zhao disguised herself as a man and took charge of the country. She competed with the regent Xiao Shuo since childhood, and even became tit-for-tat in the court when they grew up. After a palace change, a strange combination of circumstances caused the two to form a wonderful bond. Yuan Zhao became pregnant unexpectedly, and the secret of his daughter's body was almost exposed many times. From old enemies who checked each other to happy enemies, the iron-blooded regent gradually showed tenderness, and the arrogant empress also secretly moved his heart. In the battle of wits and courage, love gradually grows. Let's see how the red-faced empress and the cold-faced regent guard the country and spend the rest of their lives together.