A neat and beautiful woman who visited a recently opened beauty salon...is detained for some reason... She is unable to move. "Is this...?" Although she feels strange, her therapist's massage is so good that she climaxes. And, she started coming every day, seeking a naughty treatment... and cumming all over again. Yes, this store is a [unscrupulous] beauty salon. A special aphrodisiac, a hard cock, and the best technique. A slender girl with big breasts who became a super pervert due to the technique of an unscrupulous practitioner, is given a [training] massage...Numaru.