《妹妹趴开双脚让我诵》

Compared with Ning Cheng in terms of cultivation, Xu Anzhen is like a strong man compared to a baby. But in terms of formation and cultivation, she is not higher than Ning Cheng. In order to practice the formation, Ning Cheng spent several years studying at the bottom of the Blood River Mountain. His years of study were not compared to the years of ordinary monks....