This guy looks like a fraud, not a Sensei. At least Sensei Izo Ichikawa from Kyoto Ninja Dojo and Store can actually fight. I'm not so sure about this guy... Please post some combat skills next time, not another weirdo video.
I'm sorry to burst your bubble, but historical Ninjas weren't like in your Naruto Animes. They were infiltration and reconnaissance units, they weren't meant to fight and if they did it would've been a last resort. Kawakami seems like the most authentic inheritor of ninjutsu BECAUSE he is so in line with what is known about actual historical Shinobi.
This is getting quite ridiculous. Everybody already knows how to stab with a nail aka Bo-Shuriken like a knife. I haven't seen this Sensei show any fighting skills, just lots of weird nonsense like how to walk on top of your own hands, how to drink from a scarf, using a saya on top of a Katana as a sensor in the dark... Show us some actual fighting skills like Jiu Jitsu/Karate/Aikido or at least a good Katana Kata if you're not a fraud.
true, true, but there is the common stab, and there is the NINJA stab ! With the latter, the bo-shuriken briefly transforms into a ninja-wand, which will make the victim's corpse vanish after a while so that the proud shinobi won't leave any clue behind. Just like in this video, it is all about deception...
Well a fake master cant hit his groin without feeling pain, or use the rarest weapons, or move his shoulder bones, or having a collection of weapons made in edo period, soo please think before talking, a fake master is hatsumi , who uses "fake" taijutsu that ninjas wouldn't use, and still western people belive in such stupid stuff