Kaori Yamamoto, who works as a masseuse, has a healing, plump body that is too erotic... (1) When stimulating the acupoints to enhance stamina at the request of a male customer, the effect immediately appears and he instantly gets an erection! Yamamoto-san, who was touched by a big dick, also gets in the mood and ends up having creampie sex with the customer... (2) During treatment of a regular customer, she guides him to ejaculation with her proud plump ass... (3) In order to improve the couple's relationship for a male customer, she decides to teach him the acupoints that increase a woman's sensitivity! As she teaches using her own body, her sensitivity skyrockets! Before she knows it, she starts masturbating... (4) During treatment with a regular customer, as usual, things heat up, and she enjoys creampie sex while letting him fully savor her proud big breasts, big ass, and plump body!