The way of standing, back training, pushing, and throwing – all of these are based on a single principle: training to unconsciously control the shift of your center of gravity. These training methods were born from actual combat. By undergoing this training, you will acquire what is truly necessary for fighting. Includes a discussion and instructional bonus footage with Katsunori Kikuno and Hiroto Shinohara on the results of their training. - Title: Hakute Training Manual DVD - Performer: Michi Yamashiro - Running Time: 97 minutes I watched it a few times after purchasing it and then stored it. The DVD is in good condition.