Yaeko has taken care of her husband Seigo who has stomach cancer. Seigo goes through 4 surgeries, but survives. Yaeko is then diagnosed with Alzheimer's disease and her condition worsens. Their family struggles to take care of Yaeko, but they also cherish their time with her. Seigo takes care of Yaeko as best as he can.

Takeshi Masu
as Seigo Ishizaki

Yoko Takahashi
as Yaeko Ishizaki

Tomio Umezawa
as Sadayuki Enoki

Ayane Nagabuchi
as Chizuko Ishizaki

Yuichi Nakamura
as Eiji Ishizaki

Keita Ninomiya
as Seiichiro Ishizaki

Megumi Abe
as Yuriko Ishizaki

Ibuki Tsuji
as Masaki Komori

Mayumi Asaka
as Sayoko Aoki

Hitomi Tsukikage
as Saki Mizumoto