A happy life of a happy marriage for Yuu Konishi with her husband is all very good, except for one thing: her husband suffers from erectile dysfunction. Every time Konishi wants to have intimacy, he finds ways to refuse and hides in the bathroom to try and make his member erect, but to no avail. Konishi feels very sad, but still loves her husband immensely. She can only masturbate when her husband is away, until one day, her brother-in-law comes over to visit and stays, and he discovers this situation and...