Saeko is abnormally attached to her older sister, Yumi. When Yumi becomes engaged to Arikawa, Saeko schemes to separate the two. She seduces Arikawa who then becomes confused over his attraction to both sisters.
Mari Tanaka
Saeko Mizuki
Keiko Tsuzuki
Yumi Mizuki
Tomoko Katsura
Hiroko
Kibaji Tankobo
Okajima
Akemi Yamaguchi
Mika
Keisuke Yukioka
Gen Mizuki
Toshihiko Oda
Yoji Arikawa
Hidetoshi Kageyama
Goro
2023
2016
1969
2014
1973
2012
2019
2022
2021
1984
1967
1988
2013
1979
2026
2020
