10 years after marriage... a cold marital relationship. Her wife Miyuki was growing lonely for her. One day, Sawaki, a door-to-door salesperson for corrective underwear, arrives. Miyuki was asked to wear a sample as her monitor, and she reluctantly did so. Sawaki gently supports Miyuki, who can't wear her tight tight body. After being touched by her man for the first time in a long time, Miyuki's body feels like electricity has run through her.
