Hastily married to Master Chens daughter, the young LuChan begins to study the powerful form of tai chi. But the villagers are reminded of the ancient prophecy that promises the villages utter destruction should they teach an outsider their martial arts, so LuChan is ostracised once more. When the villainous Fang returns to exact his revenge with army of steampunk soldiers, the villagers finally realize they must trust the outsider LuChan in order to survive. But is it too late...