Towards the end of the Qing Dynasty, foreign powers who looked to attack invaded constantly. The Qing government, which had been closed off for many years, are unable to fight back. British and Japanese aggressors colluded with each other in an attempt to invade Guangzhou City. Several brave heros were given orders in this desperate situation. After going through difficulties and obstacles, they defeated Japanese ninjas and used secret fortifications to force the British warships to retreat and save Guangzhou City....

Li Yi and Chen Xiao who are kind in nature grew up in the Old Street. When they were defending someone against injustice, they met Wang Xi who left the Old Street since young. Wang Xi is a boxer. After helping Li Yi out, they became friends. Wang Xi said that he came back to Old Street to rebuild his hometown and promote kungfu. And it happens to coincide with Li Yi's goal. But little does he know that Wang Xi has an ulterior motive....