In traditional Chinese medicine's Yin Yang and the Five Elements theory, the five elements of wood, fire, earth, metal, and water.
Correspond to the five organs: liver, heart, spleen, lungs, and kidneys.
Xu Xiaoqing's heart burns like a raging fire, not only related to the Five Elements theory but also to her cultivation method.
In general cultivation methods, True Qi starts from the Dantian and then follows a specific route through the cultivation technique, circulating through the Extraordinary Meridians, and finally returns to the Dantian. This indicates the completion of a Grand Circulation.
However, Xu Xiaoqing's cultivation of the Phoenix Sky-Burning Art starts from the heart, not requiring passage through the Dantian, and returns to the heart after a Grand Circulation.
This results in the vitality around Xu Xiaoqing's heart far exceeding that of ordinary people.
Seeing Ning Fan silent, Xu Xiaoqing curiously asked, "What's wrong, brother-in-law?"
"Nothing."
