A cleaning man working at a prestigious women's university is a pervert... Darkness lurks in what was thought to be a safe space. He sets up a camera in the women's restroom, records their excretion, and uses the footage to torture them, then holds them captive in the restroom. Five female university students are featured, including a pure beauty, a lolita, a band girl, a perverted, and a child-like figure with deep-set features.
