Kenpo Budokan Karate: Dark Blue/Black Stripe: Lessons: 4 – 4 Kyuu Self Defense On February 14, 2016 By masterkenpodragonIn 4 Kyuu - Dark Blue Black Stripe Belt, Belt Requirements, Hakko Goshin Jutsu, Kenpo Budokan Karate, Lessons, Self Defense Techniques, Techniques and Forms, Yonko Karate Goshin Jutsu Share this:TwitterFacebookLike this:Like Loading...