NINJA 忍者-間者 Authentic tools ( Fukuro 袋)

This is not Tae Kwon Do or Hapkido! LOL
Ninja biggest advantage and tool was the brain and what they can develop with it. Japanese pronounce it as "Fukuro 袋 " Koreans call it Gahju gabang 가죽 가방 or outer wear 웃옷 or "Futuro".
Don't want to learn for FREE? Then stop whining and stop watching! Fair enough?