He is an Ouchi secret agent who is favored by the current emperor. He is witty and good at dancing;
She is the illegitimate daughter of the current emperor, stunningly beautiful and highly skilled in martial arts;
She is the little princess of the Duan family in Dali, cheerful and lively, occasionally a little cunning, and likes to use poison;
He is the young leader of the Seventy-Two Villages in Beidahuang. He is talented, intelligent, cute and kind;
What interesting things will happen when these four people meet together?