When busty married woman Amano Ao calls a visiting esthetician to her house, it turns out to be an older man. Aoi is surprised because she thought a woman is coming, but he is very polite and gives a sales pitch that suggests he has great techniques, so the kind-hearted Aoi doesn't cancel and asks for a treatment. However, the esthetician, Shinji, turns out to be a very evil and perverted esthetician who uses aphrodisiacs every day to find sex slaves...