Anyone who wants to expand the field of his erotic knowledge sooner or later catches himself thinking about this semi-forbidden fruit of anal intercourse. However, many people do it in such a way that both literally and figuratively it can be called "through the butt". This book will tell you how to properly prepare for anal sex, how to prepare and persuade this partner, how to do this without pain and negative emotions, how to get and give pleasure. Many women are afraid of anal sex because, in their opinion, it can be painful and unpleasant. This course will tell you how to treat a woman with anal sex, and so that she will love him once and for all. With anal sex you will bring a pleasant variety and new feelings to your sex life!