Ayane married a man younger than her, but she began to feel less attracted to him due to his lack of life experience and lack of consideration. Meanwhile, she was getting tired from her part-time job, so she decided to call a visiting massage therapist. During the massage, Ayane chatted with the masseuse Okamoto, complaining about her husband and talking about their hobbies. At first, she was a little confused by Okamoto's massage in her sensitive areas, but as her Kokoro began to drift away from her husband, she became addicted to the pleasure of the massage...