Kaoru
When Kaoru's sister-in-law Miyoko arrives at the family home, tender feelings start to grow between the two. However, the initial happiness that Kaoru finds in the company of her beautiful sister-in-law is frustrated by her brother Mitsuo, Miyoko's husband, who intervenes in their budding passion. Full of unspoken words, deeply suggestive mise-en-scène, and forbidden glances, Fukujuso is a compelling melodrama that surprises us with its potent homoeroticism, especially considering its year of production.
Kentaro's younger sister Chiyo
Father, son Kentaro and daughter Ochiyo, who live on the banks of the Sumida River, regain their love for each other after family discord and separation. The film is considered lost.