The day before her date with Hinano, Hinano caught a cold and had to cancel. Hinano went to a nearby clinic where the doctor gave her a suspicious drug under the guise of a diagnostic medicine. In reality, it was an illegal aphrodisiac brewed by a mad scientist-like doctor. Hinano's sensitized body reacted to the 'examination.' Threatened with a possible serious illness, she continued seeing the doctor. The once innocent girl became corrupted and driven mad by the various vicious drugs the doctor made…
