A commoner who grew up in the market, he is cunning, cynical, kind-hearted, upright, and values love and justice.The reselling of national treasures by the pro-Japanese faction headed by Mr. Zhang aroused his patriotic feelings, and he actively participated in it. He obtained the Jade Bead by mistake. In order to protect the national treasure, he had to go on the run. Along the way, he lost his brother., lost his master, his heart never wavered, and finally used his own intelligence, his own perseverance, and his desperate counterattack to eradicate the Fourth Master Zhang and the Black Dragon Society.