Akban Seminar w/t Yossi Sheriff at Ninjutsu Akademie Hamburg #1

This is Part one of the 8 hour seminar form the 29th of march 2015 Yossi Sheriff teaching levels of violence in Ninjutsu. Founder and Headmaster of the wonderful Akban Ninjutsu School in Israel, Yossi Sheriff, came all the way to Hamburg to teach a seminar on Randori Flow. We had students come from Berlin, Munich, Heilbronn, Kiel etc. We had a great seminar and will certainly see Yossi here again!