Chisato, who was scouting students as a teacher, barges into the home of her student, Kamimura, for a home visit. There, she learns that he has sexual troubles specific to adolescence. I want to solve Kamimura's troubles. If possible, I want to be his first woman... Driven by her mission as a teacher and her own desires as a woman, teacher Chisato seduces Kamimura. The teacher and student, who have connected their hearts with deep and intense kisses, cross the line they shouldn't cross...
