Overview

Takao lost his wife and has been living with his son and his wife for the past six months. His relationship with his son's wife, Rinko, was on the surface good, but despite his age, Takao was desperately trying to suppress his growing sexual desire. However, his patience finally reaches its limit. Takao, a former masseuse, decides to treat Rinko who is suffering from lower back pain. At first, Takao seemed worried as he performed the treatment, but gradually his fingertips began to stimulate Rinko's sensitive areas...