2020 JKS national seminar P13
11:33
2020 JKS national seminar P10
8:21
JKS 2020-02-08 Morning training Lesson Part 2
7:21
基本組手裏12本目と繋がりのある動きを探求する稽古 Practice to explore movements related to Kihon Kumite Ura 12honme
9:50
2020 JKS national seminar P8
4:14
Yamaguchi Sensei teaching Kakuyoku Shodan to Kyu grades at The JKS England Autumn Seminar 2024
13:59
2019 JKS INTERNATIONAL SEMINAR (Day 2.3)
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2020 JKS national seminar P9
1:04:57