This kata is a relatively modern kata, having been created in 1956. It consists of 21 techniques against an unarmed as well as armed attacker. It is divided into 2 unarmed sets and 3 sets with weapons. The first 7 techniques are against an attack close in. The next five are against attacks from strikes and kicks. Then there are three attacks with a knife, three with a stick and three with a gun. While the actions are controlled, so that the attacker is not hurt, the defender's actions can easily be modified to disable the attacker. It is important to realize that all of the techniques in this kata are consistent with the principle of "jiu", the principle of gentleness or yielding.