A powerful aphrodisiac is rubbed into the fingertips of the devilish masseuse, and is gradually absorbed by the mucous membranes of the shy female customers... "Um... why am I like this..." The innocent victims open their legs while trembling their legs and vaginal flesh! The malicious oil seeps into their vaginas, and the female customers, with their eyes rolled back, reach their climax, exposing obscene ahegao faces that they have never shown to their boyfriends!