Married for thirty years. Mitsuko was separated from her husband. Her husband was cheating and the other woman had a child with him. Moreover, he was in debt and even touched the company's money. Mitsuko wanted to divorce her pathetic husband quickly and was consulting with a lawyer. Six months after separating, Mitsuko also secretly started dating someone. Days of secret meetings with the town chairman. She wanted to divorce quickly and be with the town chairman. One day, a man sent by the lawyer came. He said he had something to talk about in private. He showed a picture of the town chairman and questioned Mitsuko, "You're having an affair, aren't you?" Mitsuko, wanting to keep the affair a secret, does as the man tells her…