[Machine Translation] In the training method "Shutetsu", which makes people strong and dramatically strong, we were thoroughly concerned about "how to generate power" that can be used in actual combat situations. In this DVD, we carefully explain the actual method with the three pillars of <Extending power: training the back of the waist>, <Mind: training the psoas major muscles>, and <Sensing the deep muscles (axis) of the trunk: putting the sacrum into the body>. The previous book ("Create the Power of Your Technique! ), this book is not only for martial arts, but also for sports training. Supervisor: Masashi Fujiwara