The Ultimate, Supreme Method Achieved by Sendo! Soichiro Takato This book is like an application of "Introduction to Supernatural Sendo" and "Extremely Popular Qigong." It is recommended to read this book after reading those two. The main content, as written in the title, is that "using diagrams improves the results of training." #Click here for a list of Gensan's products For example, when practicing the Small Heavenly Cycle. Paste an illustration showing how to circulate your qi on the wall in front of you. According to Takato, doing so will speed up your training progress many times over compared to doing it without anything. He also says that when training external qigong, it's good to put tape marks on the wall to guide the movement of your hands and body, or to draw diagrams that resemble the Taijitu (Yin-Yang symbol).