He Biao, who is insatiable about sex, buys Shen Ruyi from mainland China as his wife and abuses her physically. His neighbor, Liu Jinghua, tries to help Ruyi, but He Biao attacks him. In panic, Ruyi kills He Biao. After burying the body, they suffer from He's ghost's revenge. To save Liu Jinghua, Ruyi decides to self-immolate.