Korean-Taiwanese-Thai co-production that is the source movie for Godrey Ho's Ninja Operation 7: Royal Warriors.

Slow Coach and Luck Boy are two knockabout scheming orphans who were saved from a life of begging by Granny- a fierce kung fu mistress. The Leopard Fist dispatches Granny iand now Slow Coach and Lucky Boy have to step up to the plate and avenge the Granny and fight for the survival of the Xin Yi clan.

When the Purple Ninja Empire get their hands on a lost treasure map, the race is on to find the legendary Burmese treasure. Two warriors join forces to claim the riches, but treachery and deceit stand in their way. Hong Kong cut and paste edit of the 1985 Thai and Korean film "밀림의 대탈출/ขุมทองแม่น้ำแคว " (Great Escape From the Jungle) with new ninja scenes.