Hekiryu Insai-ha Kyu-jutsu demonstration during BudoFes 2021 held at the Tokyo Budokan on August 15th, 2021. Demonstrator is Leandro Diaz Napolitano. Organized by Tokyo (Riverside) Aikido Association (officially registered with the Aikikai Foundation), BudoFes2021 is a Budo cultural event consisting of four aikido classes taught by teachers of the Greater Tokyo Area, and demonstrations of classical budo. More info: https://budofes2021.aikido.ne.jp/ #budofes2021 #kyu-jutsu #heki-ryu