She is a descendant of a noble family, but her elder sister became a famous prostitute in Feixue Pavilion, the first family on the Qinhuai River, and her younger brother became the bodyguard of the eldest daughter of a martial arts family. The turmoil in the court is rising again. Whose hands will the secrets related to the fate of the country left by the late emperor in these two siblings fall into? In the eyes of everyone, is the Eighth Prince looking for talents, or the Fourth Prince, who is like a wandering cloud and wild crane? Where did the love between the siblings end up, and where did they go?