JAV Tokyo

The best sex teaching materials by top-class actors Shimiken, Haruhito Moribito, and Takeshi Oshima teach you the best techniques! The easy-to-understand and thorough explanations of the positions, points, and rapidity of the techniques, including squirting finger fuck, cunnilingus with immediate arousal, and positions for direct penetration of the portio! The book is full of beautiful assistants such as sora shiina so that you won't be bothered by all the male instructors! The female voice also explains the key points! This is the definitive guide to making sex dramatically more pleasurable for men who have trouble with technique, women who are in a rut, and women who don't know how to do it!