Naka Sensei in München
JKA Camp mit Naka Sensei in München
Naka Sensei
JKA Czech Gasshuku
JKA Czech Gasshuku in Prachatice
JKA Czech Gasshuku with Naka Sesnei, Okuma Sensei, Kurihara Sensei
JKA Gasshuku in Bulgaria Naka Sensei & Kurihara Sensei
JKA Camp with Naka Sensei and Kurihara Sensei in Sofia, Bulgaria