A man ambushes a teacher at a certain elementary school after class, conducting a real-life nangapo! He asks the teacher, who has been absent due to truancy, for a lesson on sexual education. Despite being a virgin, his fully erect circumcised penis refuses to go down! The kind teacher explains the mysteries of the female body using her own body, but when she inserts him without a condom despite teaching about their use, he becomes certain that she's pregnant!