"Shimada-kun is serious and wonderful, unlike the other children." As the class committee member, I admired Maki Hojo-sensei, the student guidance teacher who said that to me. She was a woman who was stricter than anyone else about violating school rules, praised what was right, and truly fit the word "virtuous." However, one day after school, I caught a glimpse of Maki Hojo-sensei's true face. That Maki Hojo-sensei, who values rules, was conducting class without underwear. Thinking "No way...", I followed Maki Hojo-sensei after school, and she was enjoying a lewd no-pants exposure on the landing of the stairs...