It is said that during the reign of Emperor Guangxu of the Qing Dynasty, Dai Tianli (Wei Zi), the young master of the Dai family who lived in Chengde, Rehe, was a man who was fearless and indomitable. He killed two foreigners and became a wanted criminal. He fled his hometown to seek refuge when the whole city was in turmoil. In a blink of an eye, the Qing Dynasty stretched its legs and closed its eyes, and the Republic of China made its debut. Tianli returned to Rehe, his father was almost shot, his master was cut by his fellow apprentice Natulu, and the infatuated girl Na Suzhi was waiting for Tianli to come back and get married. This man was really busy. To make matters worse, Tianli was involved with the "Ganzi Gang" composed of beggars. It turned out that Brother Hou, who killed the foreign devils with him, was the boss of the Gangzi Gang. Before his death, Hou Da handed the gang's token, the dog-beating stick, to Tianli. Dai Tianli unknowingly became the leader of the Tongshuai Gang, and in the chaotic years that followed, he would write a passionate and upright heroic legend with the dog-beating stick in his hand...