Black gunpowder (Michael plus White Michael Jai White) is a well-known kung fu master and civilian hero in the ghetto. His brother Jimmy was recently killed by a drug gang, while powerful senators cancelled the anti-drug plan, resulting in a flood of drugs in the neighborhood, both public and private, and black gunpowder had to destroy the drug gang. however, his former colleagues in the Vietnam War warned him not to act rashly. How can this stop black gunpowder? The strange man, who showed mercy everywhere, brought in partners such as "ox horn", "cream corn", and a group of revolutionary fighters, and launched an onslaught on any gang under the influence of drug cartels. They went from street gangs to Chinese kung fu gangs, and at the same time mastered the extremely evil plan of the people behind the drug trafficking syndicate to shrink black chickens, and the planner of this plan clearly pointed to the president of the United States. So, how will a feud between black gunpowder and the president of the United States be resolved?