Im interested in learning this martial art called 穿心腿 from shaolin. I found out that 2 styles of fighting has this. 1st is 燕青腿( Green Swallow Kick i think..) , 2nd is 七星螳螂拳(Seven star mantis fist) . May i know which one contains the real 穿心腿 or does anyone knows anything about it? It is also shown in this show called " The Legend Of Fang De And Miao Cui Hua" where 穿心腿 is use by Lee Xiao Huan.To do serious damage , a metal covering is placed on the top of the foot to deliver killer kicks. Please help. Thanks alot.