"The Gongsun Channel controls stomach, heart, and chest, while the Inner Pass converges with the Yin Weave down below;
The Gallbladder Channel near tears joins the Belt Channel, sharp eyes meet Outer Pass when Yang Weave encounters;
Behind the creek, the Governor Vessel connects throat and neck, Shengmai and Yang Qiao too intertwine along;
Lieque follows the Conception Vessel closely bound to lungs, Yang Qiao illuminates the sea, spreads to diaphragm and esophagus."
Each channel corresponds to some crucial parts of the human body. Although the Eight Extraordinary Meridians are inherently connected, they are only lightly intertwined, unable to facilitate the flow of Inner Strength. In Tang San's previous life, nearly all experts of internal martial arts measured their proficiency by the number of Eight Extraordinary Meridians they had unblocked.