Sep 12, 2020
Ninja Skin Conditioning (Hands, Feet, Toes) Ninjutsu Training: Junan Taiso, Hojo Undo
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Ninja Skin Conditioning (Hands, Feet, Toes) Ninjutsu Training: Junan Taiso, Hojo Undo
Importance of Physical Conditioning (Part 1) (via https://www.youtube.com/watch?v=FAgaoTXeDNw)