Kaori, a nurse, was worried because her boyfriend and body didn't go well with each other. Kaori visits a clinic after hearing the rumors of a drug called "Devil's Flower". Kaori who was given the forbidden nasty substance awakens to the erogenous zone all over her body! All the stimuli are converted into the pleasure of running all over the body like an electric current, and the throat is blamed! Vomiting and spilling do not stop and convulsions climax keeps alive! Shrimp warp squirting to repeated stimuli! Climax pleasure that does not stop! Kaori, who has fallen into pleasure dependence due to the forbidden fruit, reunites with her boyfriend ...