SVDVD-820 Shame: The new female teacher is used as a learning material for sex education at an all-boys school. In front of the students, her fingers are inserted into her vagina without hesitation! Her pride crumbles, but love juices flow from deep withi

A boys' school where a female teacher conducts health and physical education classes. A new female teacher with a burning sense of mission who has been appointed without knowing it. She is persuaded by her senior teacher to "improve the quality of her lessons", and in confusion, her clothes and underwear are taken off, and her fresh body in her 20s is stripped naked. Bare pink nipples. Thin pubic hair. Using a dazzling female body, sex education is given to a male student who has a sexual desire.