This film is an erotic literary film based on Sakaguchi's novel of the same name. Describe the fate of two pairs of men and women in Tokyo who were manipulated by the times from the end of the Pacific War to after the war. The desperate writer Nomura lives with a good prostitute, eagerly repeating body movements. On the contrary, Dapingqian, who returned from the Chinese battlefield, lost his arm and was afraid to have sex with his wife because of the mental sequelae of the war. But one day when he saw a woman who had been bullied by a man, he couldn't help but get excited.