Noriko is a devoted wife who pours love into her family even though her husband, Koichi, is having an affair. Koichi's younger brother, Kazuo, has feelings for her. Her father, Shuhei, is also heartbroken when he sees Noriko sobbing over Koichi's selfish behavior. Then, one day, Koichi's mistress becomes pregnant, and a commotion ensues.
| Actor | Role |
|---|---|
 Saki MizumiNoriko Toda | Noriko Toda |
 Yoko SatomiAya Kishida | Aya Kishida |
 Miku HimenoMami | Mami |
| KKoji MakimuraShûhei Toda | Shûhei Toda |
| TTomohiro OkadaKôichi Toda | Kôichi Toda |
| YYasunari KubotaKazuo Toda | Kazuo Toda |
| MMotoko SasakiYuriko | Yuriko |
| KKomari AwashimaAkiko Miwa | Akiko Miwa |