Tandendo🇺🇸丹伝道

This is a science channel of analyzing Japanese martial arts.
Tandendo is a way to master how to convey motion and energy of core of one's body. The Tandendo's Techniques are based on the logic for such as Newton's cradle and crankshaft. Since they are based on physics, anybody can reproduce it. 

My method is derived from Ryudotaijutu: The martial arts of current
https://www.youtube.com/channel/UCTsRH3uQEsTGBRcoSRb-QLA

I am applying this technique to Aikido, Kendo and swimming.