Martial Realm

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Stages (mencioned 79,82,85,)

 * Third-class Martial Artist --> ??
 * Second-Class Martial Artist (이류 무인) (mencioned ch.85) --> ??
 * Top (First/Peak)-Class Martial Artist (일류 무인) (mencioned ch.82) --> A martial artist can become one with their weapon and channel ther Chi into it. and called it Sword Chi (Gum-Gi-Sang-In). (chapter 79)
 * A Peak(Apex/Transcendent)--Class Expert (초절정)(ch.82) --> A martial artist can convert Chi into thin lines, called Sword Silk (Sa-Gi). (chapter 79)