Two pharmaceutical companies in Tokyo and Osaka engage in a fierce battle of wits over the sale of aphrodisiacs. Shigeru Amachi and Yumiko Nogawa, special sales agents known as "propers," operate in the shadows.
Two pharmaceutical companies in Tokyo and Osaka engage in a fierce battle of wits over the sale of aphrodisiacs. Shigeru Amachi and Yumiko Nogawa, special sales agents known as "propers," operate in the shadows.
