Rock girls visit an esthetic salon for the first time, bringing flyers for a first-time free trial campaign. They are secretly filmed while changing into disposable paper bras and panties, under the guise of needing to drain their lymph nodes with oil. The oil massage gradually becomes more daring, and while their asses are being massaged, their anals are spread open. Told that their insides will be massaged using a penis, it is inserted, and they end up getting a creampie!