Thirty years of marriage. Mitsuko was separated from her husband. He was cheating on her and had a child with the other woman. What's more, he was in debt and had even stolen money from the company. Wanting to quickly divorce this pathetic husband, she consulted a lawyer. Six months into their separation, Mitsuko had also started a secret relationship with someone else. She spent her days meeting with the town council president. She wanted to quickly get divorced and be with the town council president. One day, a man from the lawyer arrived. He said he had something to discuss in private. He brought out a photo of the town council president and asked Mitsuko, "You're having an affair, aren't you?" Mitsuko did as the man told her, hoping to keep her affair a secret...