A public bath house is the scene of illegal female slave trading operations in 18th century Japan and government spy Shinzo is sent in to expose the ringleaders as well as working to get a law passed eliminating coed bathing.

• Aoyama Production
• Nikkatsu Corporation
• Ryōji Hayama
• Jiro Okazaki
• Toshie Nihon'yanagi
• Takako Uchida
• Kozue Katori
• Miki Hayashi
• Noriko Tatsumi
• Naomi Tani