軟弱青年のゴンは、雑用の職に就いた屋敷が強盗団“五毒門”のアジトであるという秘密を知ってしまい、あわてて逃げ出す。道中、謎の老人に救われ、ゴンは即座に弟子入りを志願。老人は弟子入りの条件として、万能の秘薬を運ぶ任務についている弟子を訪ねるよう言いつけるが、五毒門がその秘薬を狙っていた……。
A young swordsman is sent to the city of Lo Yang to help his father's benefactor Inspector Chang from the four monsters-which are causing him a lot of grief. Four of the most violent martial artists in China.
Fang Yung-Chiu is a young martial artist skilled in disc-throwing and swordplay. When a society known as the Han Brothers kills her master, she vows revenge; but, is her master really dead?
Sao Sao
After the noble escort captain Han Wu Kwan rescues the grandson of the famous escort security chief Hung Wan Kang. He pledges to escort the kid safely back home. While protecting the child, Han loses his sight. Then he began to learn kung fu for the blind and took revenge on his enemies.
