Johnny Woo and Julie play an enduring couple who survive all sorts of interference from rival kick-box gangs in their effort to put a little romance in their lives.

A lawyer's family is murdered by drug smugglers, and he is beaten and left for dead, but survives although in a coma. When he awakes he only has a partial memory of what happened. In order to find out the real story, he trains with a karate master and becomes a mysterious avenger known as "The Karate Man".

A former kick-boxing world champion discovers a young fighter, and believes together they can win back the world crown.

Johnny Woo is a Chinese doctor who has given up fighting in the ring. His brother is a teacher at a kickboxing club. When Johnny falls in love with Julie, whose brother is a teacher in a rival kickboxing club, tension begins to build...