Recently, the true identity of the "exhibitionist" that has been talked about is Ms. Mio from Class B. Not only does she wander around naked after school, but she also purposely shows off her braless breasts to the students during class. Not content with that, she posts nude photos of herself with her face hidden on the blackboard in the classroom, peeking at the reactions of the male students, getting her pussy wet and masturbating. In the town library, she gets some sleazy men involved and engages in perverted exposure that delights in the pleasure of shame. Eventually, unable to suppress her own sexual inclinations, she confesses to being an exhibitionist at school, and falls into the masochistic state of voyeurism that she has always longed for...