Sex can make people relax, more let peoples physical and mental pleasure, is the best time to enjoy pleasure, in order to make husband and wife life more perfect, generally use some of their favorite posture, in order to increase the pleasure of sex, husband and wife want to improve their sexual quality, may wish to try to change their sexual posture, to add some new fun for each others sex. Type 1 forward The man kneels on the bed, while the woman is lying with her feet big and straight to support the lower body to the male waist, and the man should also support the womans waist with…