Mizuki, a young wife, visits a couple's beauty salon with her husband. She feels at ease with the refreshing young therapist, but when the treatment begins, the aphrodisiac beauty salon training goes beyond the borders! Her sensitivity is so high that even though she is right next to her husband, he inserts a cock into her and she has sex! Once he inserts it, she loses control and has a continuous series of spasmodic orgasms! She becomes addicted to the pleasure and keeps coming back, giving him a blowjob to serve him! She uses toys to further develop her sensitive body and bring him to orgasm! She forgets about her beautiful body and her husband and can only think about having a cock in her...