A girl abandoned by her parents as a child grows into Youmingjue of the Kingdom of Loulan, the bloodthirsty Sha Manzhushahua who slaughters her way through the land. To protect the conviction in her heart, she destroys Youmingjue, then takes on the identities of Ningshuang, a devoted woman of the Central Plains martial world; Han Jiangyue, the master of Jiangyue Tower; and Shuyin, a fake princess. Alongside the fifth prince, who harbors ambitions for the realm and advances his plans step by step, she enters a world of court intrigue and martial arts, weathering one bloody storm after another!