Sister Ma (1979)
Original title: マー姉ちゃん
Sister Ma is a 1979 Japanese-language family series created by Machiko Hasegawa and Mieko Osanai. It stars Hayakawa Satomi, Mami Kumagai and Yuko Tanaka.
A serialized television series, aired in 1979, based on Hasegawa Machiko's "Sazae-san Uchiakebanashi" (Sazae-san Confessions), which depicts the true vibrant energy and strength of the common people, through their laughter and tears, from the pre-war to the post-war period in Japan.