Synopsis: Wu Di, a kung fu kid who was born with right-handed martial arts, worked as a training partner for boxers in a boxing gym. On the way from work, he met a reporter who was chased and killed by a group of black thugs. Wu Di, who was righteous, made a mistake in the process of seeing righteousness and courage. He accidentally got involved in a bad dispute. Wu Di was forced to fight his wits and courage with the criminals headed by President Bai, and finally smashed the conspiracy of the criminal gang.