Jeong-Seop is tutoring the daughter of his mother's friend. On the first day of tutoring, the panties hanging in the bathroom can't be resisted and are stolen. I tried to put it back right away, but my aunt caught it... Contrary to the thought that I would be scolded, my aunt suddenly started taking off her clothes. "Are you that curious? If you want to touch it, you can touch it. This is a special class."