Xue Ming (played by Jia Bing) was originally a man with no ambitions, but he became a hero in a small town because of a drunken firefighting incident. But Xue Ming knew that he was a fake, and the real rescuer was in critical condition. The condemnation of his conscience made Xue Ming resolutely tell the truth, and he turned from a hero into a big liar. Xue Ming decided to use the popularity to raise funds for the real hero, and finally became his own hero.