The Second Grand Master of Wado-Ryu Karate-Do, Ohtsuka Sensei II, assisted by Sugasawa Sensei, giving a demonstration of Kihon Gumite Goshin ho and Tanto tori at the Millennium Championships

The wado style of karate can be thought of as the progeny of Okinawan karate and Japanese ju-jutsu and kendo. From Okinawan karate comes the hard punches and kicks, and from ju-jutsu and kendo the use of body movement and joint locks and pins.

Master Otsuka viewed the hardness of other styles of karate as an uneconomical use of one's energy, therefore he developed a relaxed-arm thrust punch coupled with a snap withdrawal of the punching fist to create a highly focused technique with all the energy being concentrated solely in the strike.

The following is a quote from the program for the 25th Anniversary Wa no Kizuna Tournament:

"Ju-jutsu brings two attributes to the practice of Wado: shimeru and atemi. The principle of 'ju' signifies flexibility through yielding. A characteristic of ju known as 'riding' (noru) is a major contributor to Wado's powerful, snapping punches. Through complete relaxation, a rapid flexing strike can be applied and withdrawn in a single movement, resulting in astounding force with a minimal expenditure of energy. By employment of such a punch, the practitioner is in constant readiness to strike again.

A relaxed stance suggests a second principle of 'ju' called 'flowing' -an adaptability similar to water which naturally takes the form of any container. Wado is exemplified by its gentleness and flexibility. Gentleness implies attention to accuracy of footwork, timing, and use of hands.

The fixed forms of Wado teach numerous seemingly delicate, but effective, hand and elbow strikes. Wado's principle of flexibility through yielding can be applied to intellectual endeavors as well as self defense."

Hironori Ohtsuka I: 20th Century Warrior

The origins of Wado-Ryu.