A practical sex tutorial for virgins, inexperienced men, and anyone returning after a long break. Veteran porn actor Shinrin Genjin explains how to please a woman without exposing a lack of experience, covering kissing, foreplay, fingering, condom use, finding the vagina, controlling premature ejaculation, missionary, doggy style, and effective thrusting. First he teaches while having sex with ICHIJO MIO, then two nervous adult beginners—37-year-old Tokiwa and 27-year-old Taguchi—put the lessons into practice with her. The unscripted demonstrations aim to build confidence and improve real-life sexual technique.