Miki is spending her days in a rut because she can't see her childhood friend's husband as a man. At one point, she was distracted by raising children, but when her child became independent, she began to seek the joy of a woman hidden within herself. The affair with the younger man I met on the affair site was fresh and stimulating, but gradually I got used to the stimulus and asked for more stimulus and pleasure, and this time he appeared in front of us.