The 10th live-action adaptation of the U-Dash doujin novel game! "I can't take it off, but I want to, what if I get found out as an exhibitionist...?" Even while enjoying self-exposure, Kimishima Nuyuuka is conflicted because of her seriousness.../ Wanting to be free from the pressure of being the student council president, she strips down to her underwear in the classroom after school and becomes addicted to the pleasure of exhibitionism. One day, a stranger finds out that she's been exposing herself, and they end up having sex... At the man's suggestion, she exposes her lewd body in the street, and then is made to show off her naked body, and is defiled by multiple dirty dicks, which teaches her the pleasure of shame. The student council president herself goes to the place where the DQNs have their fill, and is covered in gangbang semen and falls into the role of a human toilet... Contrary to Kokoro, her body trembles with pleasure at being humiliated... "Please defile me with all of you's sperm..." she cries out, as she goes from being a model student at school to a semen-covered human urinal.