JUR-900 Only I, the class representative, know the hidden side of guidance counselor Nami. After school, I spend my time with the most serious female teacher in the school and indoor exposure.

"School rules are absolute, right? Because they're rules." Ms. Nami was always strict with everyone in student guidance and was feared as a demon teacher. As the class representative, I spent my time seriously, and she was kind to me, so I had good feelings towards her kindness. I never thought that Ms. Nami, someone I respect, would be so into perverted acts. One day after school, I caught her in the act, naked and exposing herself. Then, when she noticed me, she invited me to join in her perverted behavior...