Miyanishi has been married for two years. Her husband’s company is thriving, so she lacks nothing financially, but one part of the marriage leaves her deeply unsatisfied: her husband is 70. He is remarkably active and energetic for his age, yet in bed he cannot give her the stimulation she craves. Aware of the problem, he has apparently told her that she has permission to cheat, but she cannot bring herself to do it and continues suppressing her desire. One day, while cleaning his study, she finds a DVD case containing porn. When she asks him about it, he reveals an unexpected fetish and pleads, “I want to see you appearing in a video.” With her sexual frustration at its limit, she finally makes her decision.