One day, the Hiroshiya couple encountered the husband's friend, Shibata, while out for a walk. However, this meeting was not by chance but had been carefully orchestrated. The husband, who loved his wife Nana too much, harbored a secret desire to have her taken away and deliberately created a sexless state between them, pushing her into an abstinent lifestyle... In reality, he had been steadily preparing the stage for Shibata, renowned as a trainer, to take her. After some time, noticing something amiss with Nana's behavior, the husband couldn't help but confront her…
