During the Three Kingdoms period, the Sima family of Wei State was fighting for power with the emperor Cao family. In order to win over the Sima family, Emperor Wei Ming Cao Rui made Sima Zhao's only daughter Sima Xiyan the princess. Three years later, the little princess went to Mobei due to illness and spent day and night with Tuoba Yu, the third prince of Tuoba Xianbei in Mobei...
Princess Xiyan is quirky, bold and mischievous, but she also values friendship. Seven years later, Xiyan returned to the Kingdom of Wei. King Cao Fang of Qi Wei succeeded to the throne. The Seven Sages of the Bamboo Forest appeared, and the god-like man Ji Kang and Ji Shuye also appeared...
In the years of power struggle in the future, how can she protect the people she likes...