An International Killer

He was taken away by a foreign mysterious organization when he was a child and trained as a killer following the ancient Chinese killer training model. He has been working for that mysterious organization ever since. Later, the country where the mysterious organization was located was invaded by the Eagle Kingdom (the United States launched a war), and the mysterious organization was disbanded. After a long ordeal, I returned to China. Later, he was found by a mysterious person, traveling to many countries to assassinate important political missions, capitalists, celebrities, etc. In various countries.