Based on information that a drug cartel under investigation is using the school as a cover to manufacture and smuggle drugs, investigator Hotaru transfers to the school to get a crucial clue. Who is good and who is evil? She is captured in a battle full of traps... She is forced to climax against her will in a desperate situation! She is drugged with aphrodisiacs and loses her virginity in a sudden rape! A virgin investigator who doesn't know about sex... She loses her virginity against her will and falls into a state of pleasure!