This makes you want to make a woman cum

A sex teaching material that teaches top-class male actor Shimiken, Genjin Morino, and Oshima Takeshi, the best techniques! A thorough and easy-to-understand explanation of the position, points, and speed, including squirting fingering, immediate orgasmic cunnilingus, and positions that hit the G-spot! There are only male instructors, so beautiful assistants such as Shiina Sora to avoid getting any trouble! The female voice also explains the key points! This deciding book will dramatically improve the sex experience that men who are struggling with techniques, rutty couples, and women who don't know how to cum!