1 result for Self defense - how to handle a knife in the back
 
Self defense - how to handle a knife in the back
Self defense - how to handle a knife in the back. It's easy actually, just learn Aiki Jutsu Do. Watch the video, I'm sure you'll learn something.
https://youtu.be/vggp8BR5KeU
 24    6       # aiki jutsu do # self defense # knife crime

 

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