This service is made by a Japanese judoka

Please watch our introductory video above.

What you'll get:

・Ask questions about judo and Kosen judo and get fade backs from Japanese judoka.

・Once a month, we will post a video that collectively answers all of your questions.

・Meet others interested in judo and Kosen judo.

・Free of charge.

Click here video for login & sign-in instructions.https://youtube.com/shorts/kXZ93PBNfPM?feature=share