We collaborated again with Hajime Nishiyama Sensei, who is very popular for his Isu jiku method!
Nishiyama Sensei, who is also a top-notch martial artist, taught us shuai shou, a traditional Chinese Kempo training method!

A truly in-depth and super-charged complete explanation of shuai shou by Sensei Nishiyama, the self-proclaimed "man who does shuai shou the best in the world". Detailed practice methods, cautions, and even applied techniques are revealed!　Please take a look!

We also visit the Nishiyama Sensei channel!
   • 【前編】菊野克紀先生の脅威の打撃力を生み出す＂打撃の軸＂を教えていただきました！  

Currently Dare Tsuyo DOJOy teaches what Katsunori Kikuno, who has been active as a martial artist utilizing martial arts, has been building up in the present under the concept of "anyone can become stronger at any age.
Deeper, faster, more fun!
We aim to be the best of "getting strong" in the modern age.

When you become stronger, the landscape of your life will change.

#DaretsuyoDOJoy
#AnyoneCanBecomeStrongAtAnyAge
#PlanToMakeEveryoneaMaster
#BestValueForMoney
#KatunoriKikuno
#chinesemartialarts
#ShuaiShou
#IsujikuMethod
#TaiChiChuan

Direct instruction in Ikebukuro. Beginner classes, Systema classes, women-only classes, and MMA classes also available. Free trial.

Weekly online instruction as well

Online members can also participate in our practice sessions.
Akabane, Omori, Yokohama, Sagamihara, Chiba, Saitama, Gunma, Nagoya, Toyama, Osaka, Fukuoka, and Shanghai.

In addition, we also provide instructional videos for members [When and Where Dare Tsuyo] so that you can learn what you want to learn anytime, anywhere.

there are over 140 videos, ranging from various training and practical methods such as naihanchi no kata, seisan no kata, kakie, tsuki no kenri, Syutetu, etc., to more flexible mitts, promised kumite, throwing technique or very basic explanations of fist grips, etc. More will be added and updated as needed.

We operate an online Children's Hero Karate School for elementary school students and younger.
We will do our best to help your child live a strong and happy life.


2021 Participated in the first Breaking Down.
Suicide attack on Sumo wrestlers
   • BreakingDown.01 - Full Fight | 野尻 和暉 ...  
Different Martial Arts Ganryujima All-Asia Martial Arts Tournament Final vs. Michihiro Omigawa
   • 【空手×柔道】菊野克紀 vs 小見川道大 【巌流島】  
Different Kinds of Martial Arts Ganryujima vs. Kevin Souza
   • 【空手×MMA】菊野克紀 vs ケビン・ソウザ【巌流島】