Tien Peng fights in a gambling house and, as he is very stron with his " steel arms " skill, the owner of the gambling house ( the real Chiao Chiao's husband in life, Wong Chung Shun) proposes him to work for him.
Then we see Kong Ban saving a man who is trying to committ suicide ; they become friends and the man explains to Kong Ban why he was trying to kill himself : he, his men and his wife (Chiao Chiao) have been attacked by Wong Chung Shun and his men and all his men were killed. In order to save him, his wife has agreed to become Wong Chung Shun concubine. Kong Ban decides to help the man to get his wife back and he fights in the gambling house.
Later, he meets Tien Peng and they fight each other and then, become friends and when they return to Chiao Chiao's husband's house, they find that he has been killed by Wong Chung Shun because this one has discovered that Chiao Chiao had paid a visit to him and had given him some money.
Then, Kong Ban is received at Tien Peng's house where live his mother and his sister and he befriends with Tien Peng's sister.
Then, when he discovers that Kong Ban and Tien Peng became friends, Wong Chung Shun tries to make them fight each other and, while he has invited Tien Peng to dinner, he sends his men to attack Kong Ban at Tien Peng's house. As it's not his house, Kong Ban tells the men that they are going to fight far away from the house. But, while he fights, some other Wong Chung Shun's men attack Tien Peng's mother and sister and kill them. When Kong Ban returns to the house, he discovers the corpses and,at the same moment, Tien Peng arrives and believes that Kong Ban is the assassin. They fight once again and it's only because Chiao Chiao arrives and explain them that they have been trapped by Wong Chung Shun that they stop fighting. The three of us plan to trap Wong Chung Shun and they finally succeed in getting revenge on him.
Once again, it's a very good movie, with great fights from Kong Ban and Tien Peng. And once again, Chiao Chiao has been underused in this movie : she has only two fights in the movie, one in the beginning, but very short, and the other at the very end of the movie, and it seems to me that it has been cut !!