fantastic defence against punchs (Grand Master Kang-jun) (Korean Martial Arts)

From: Gongkwon Yusul KANG JUN

Added: 19 years ago · 1:46 · 480p

This is Gongkwon Yusul's Seongdobon program. Gongkwon Yusul(空拳柔術) is composed of law(法), tactics(術), skill(技)and ...