A Wu, a mere mountain man, suddenly transformed into the legitimate daughter of the Yi family of the first family of Changyuan. In the past, I hugged the thigh of my master, the number one piano master in Suyuan Continent, and in my heart lived the young master of Luochen Pavilion. Thinking of hanging around, I rely on Gu Zhu. Now I am in Changyuan, living a life with my neck shrunk, until something unexpected happens, troubles big and small come to my door, secret forces kill people, my friends die for their country, and war breaks out in the mainland. Ah Wu takes over his father's responsibility and fights wits and courage in this treacherous court. The princess who wants to win her love unexpectedly marries far away, and all the conspiracies she goes through are planned by one person. Countless desires are like ghosts in hell, swallowing up people's hearts until nothing is left. Until the end, the one whom I have always trusted turned out to be the most cold-blooded and ruthless...