I hate "waste of time" more than anything else, so this is a channel where I scientifically explain training methods that do not waste time.

I am a sports trainer who usually instructs many people individually, from national level athletes to people who are not good at exercise, small children to the elderly.

I see athletes in various sports such as baseball, soccer, tennis, volleyball, golf, skiing, etc., but in any sport the meaning of ``moving one's body efficiently'' is the same. We are teaching such a fundamental ′′ how to use the body efficiently ′′ according to individual skeleton.
I would like to make use of my experience and knowledge of watching a wide variety of athletes and disseminate useful information.
Thank you!

I still haven't been able to add subtitles to many past videos.
I'll let you know in the post when I add subtitles to the video.
*If there is a language you would like subtitles added to, please leave a comment. Try to get it in as quickly as possible.