Tsukiko, whose father died before she was born, lives with her mother Yoko and they provide mutual support for each other. One day, Yoko comes home completely drunk with Kenji, a young man with blond hair, and tells Tsukiko, "I'm going to marry him."
| Actor | Role |
|---|---|
 Aoi MiyazakiTsukiko Morii | Tsukiko Morii |
 Shinobu OtakeYoko Morii | Yoko Morii |
 Kenta KiritaniKenji Hattori | Kenji Hattori |
 Moeko EzawaSaku Ueno | Saku Ueno |
 Jun KunimuraAkira Murakami | Akira Murakami |
 Yasufumi HayashiShinya Motohashi | Shinya Motohashi |
 Yousuke SaitoYoshio Sasaki | Yoshio Sasaki |
 Seiko TakumaMakoto Wada | Makoto Wada |
 TomochikaSeiko Kotani | Seiko Kotani |
 Toshiki AyataRyoji Inosena | Ryoji Inosena |
| YYuka YoshimiNot listed | Not listed |