28:20
Avoiding the master's swordsmanship and snatching the sword with his bare hands！Machii Isao
20:41
[Chapter 2] Martial arts history in motion! A direct descendant of JKD talks about the essence of...
22:24
Iai: Controlling a Japanese sword with bare hands
26:08
Break people down with just a touch of one hand！？Master of Iaido【Machii Isao】
6:18