Her Secret Lesson (2020)

Jincheol and Hyejeong are lovers. However, both of them are bad at sex and are disappointed in each other. Hye-jeong says goodbye to Jin-cheol. Jin-cheol recommends that her friend Kyung-soo be taught that there is a god of sex. Yoon-il, the god of sex, accepts Jin-cheol and gives him great training. The innate premature ejaculation Jin-cheol begins to improve little by little. Jin-cheol has been reborn as a bun-gang-so through actual battles with female assistants. He proudly goes to meet Hye-jeong. Jin-cheol satisfies Hye-jeong with great energy.

• Parental Guidance: PG-13
• Release Date: 2020-04-10
• Runtime: 1h 11min
• Production Country: South Korea
• Director: Kim Seok-man