Akimoto moved from Osaka to Tokyo when her husband became independent from his job. Although she had always dreamed of living in Tokyo, she found herself feeling even lonelier than she did in Osaka, as she had no friends there. Of course, her husband was busy with work and didn't pay her any attention, and her loneliness only grew stronger with each passing day. Then, one day, when her husband was on a business trip and she was alone, she went out to eat...