In Los Angeles, naive and also lonely waitress and also aspirant singer Carol locates an ad for a task chance in Tokyo. Traveling to Japan to work at the White Orchid nightclub, she finds the system of prostitution in the club that comes from Yakuza. Alone, without cash as well as her key, she is shielded by Shiro, however pushed by the managers Madame Mori as well as her other half Hatanaka to be responsive to customer's propositions.