Suzuki argued frequently with the studio on the subject. The studio suggested Minako Osanai, a famous television star, but Suzuki warned them against it as he felt her small face would not carry over to the large screen format. Two days before filming was scheduled to begin, art director Takeo Kimura suggested Hiroko Itō to Suzuki and she was selected.
Suzuki had disagreements with the studio regarding the casting choice. The studio proposed Minako Osanai, a well-known television actress, but Suzuki cautioned against it, believing her small face wouldn't translate well to the big screen. Two days before filming was scheduled to begin, art director Takeo Kimura suggested Hiroko Itō as an alternative, and she ultimately secured the role.