Yunyan, a cute and mature little princess. Born into a wealthy family, she was sent to Mount Emei to learn martial arts when she was a child. When he returned to the capital, a series of interesting things happened. He married his imperial sister to Mobei, and a series of things happened with the Khan. Finally, his imperial sister and the Khan finally got married. Everything happened here, but as time goes by, what will happen to her own marriage, where should she go, and what stories will happen in the palace? Please look forward to it.