In this chapter, lin feng explains the secret technique of the drillmaster, which is called "Basic tao Manual." It is a technique that a martial warrior can use to reach the "foundation establishment" and become an "immortal." It takes a great deal of skill and understanding to reach this level. . After three days of learning this technique from the drill master, Shaoyu taught him the "working principles of meridians" and the "essence" of the human body. He also taught him how to "sit in meditation" and concentrate the "extractive" faster. After a month of learning the technique, he feels that he has attained the "true essence." .