Tandendo Extensor indicis tendon [English](I am making Japanese version now)

Breathing with Tanden would manipulate Tanden to generate rotation of Tanden then transfer it through the spine.

Tandendo is a channel for a way of studying how to manipulate core of our body and transfer force.
We analyze secret of Japanese martial arts especially on core of our body from scientific point of view. I hope you can utilize this knowledge on your martial arts, sports or daily life.

Thank the following links for providing free musics and sounds
効果音ラボ
https://soundeffect-lab.info/sound/anime/
甘茶の音楽工房
http://amachamusic.chagasi.com
HURT RECORD
https://www.hurtrecord.com/bgm/15/
おとわび
https://otowabi.com/first