Older Brother, Younger Sister / Ani imoto (1946) dir. Sotoji Kimura

It was directed by Sotoji Kimura, a completely obscure, yet fairly successful Shochiku director, who by account on his few films that are available today apparently was associated with the 1930's jun-bungaku ("pure literature") movement, an attempt to strengthen the reputation of Japanese cinema by translating reputable high-brow literature for the screen.