Nangong Xiao was adopted as an apprentice by the palace master Hua Yingyue of Xiangrui Palace. When she grew up to the age of seventeen, she had already developed the beauty of the sky and charming all living beings. She and the palace master's only son Hua Ling Yu Qingliu. The two grew up in the palace together and fell in love with each other. However, the palace master gave her an important task and asked her to practice the secret Xuanyin technique of Xiangrui Palace, so as to teach her to improve her skills as soon as possible, but Xuanyin technique is a skill of collecting skills. The main purpose is to use women to have sex with men with powerful martial arts.Huan secretly absorbed the man's inner breath and turned it into the use of the woman, in order to achieve the effect of gathering less and water accumulation into abyss, so as to enhance the woman's skill. For this reason, the palace master arranged an opportunity for Nangong Xiao and found two extraordinary martial arts Houjun and met her. When they saw Nangong Xiao's beauty, they were shocked and immediately pursued her. Hua Lingyu naturally refused to settle with the two of them for Nangong Xiao. Since then, unexpected things have been carried out...