Is there human or any animals in the universe who don't have any sexual habit? Life mean there have sexual habit. So nobody ignore it from his/her life. Sex is a important part of active life. Its gift of nature. Nothing can birth without having sex. Nothing can be birth without sex. Human being get wonderful pleasure by doing sex. Human being get so much pleasure by doing sex. So, we should teach perfectly to do sex with a boy or a girl. Vatsyayana's Kamasutra teach you so many sex tips and make your sex life more and more pleasure. Download it and read it and make a joyful and happy sex life.