Wu Yuchuan (Francis Ng), a car repairman, is on the verge of collapse with his wife Lai Ling (Liang Jing) because of impotence. One day he met a fortune teller, Mr. Liu (Liu Yiwei), who told him that a disaster was about to happen. As expected, Wu Yuchuan was not doing well. He first had a car accident and hit Jia Jia (Cherrie Ying), and twisted his neck. Then, when he was helping Hong Kong boss Qin Longsheng (Paul Chun) to modify a smuggled car, he accidentally messed up the car. Qin's subordinate Yin Zhibin (Na Wei) kept forcing him to pay back the money, and then he suspected that his wife was having an affair... The constant blows made Wu Yuchuan begin to believe what Mr. Liu said. Under Mr. Liu's guidance, he determined that all this was because there was a villain in his life, and he had to get rid of the villain, but could the cowardly him really kill people?