Adaptation of the manga by the same title by Noboru Takahashi. Dan is a masseuse that has the ability to pinpoint anyone's health issues. In this erotic / semi-erotic film Dan uses his special 'techniques' that help cure his patients' ailments.

From the sensual novel series of "France Shoin Bunko", the same masterpiece based on Kaoru Kosuga is visualized. Mariko had a physical relationship with her student, Ikuo, who died in an accident and was wearing black lingerie in her mourning, but she met Ikuo with two students...