"Thump—"
Within Xue Jing's body, with the spleen taking the lead, all the organs began to stir in succession, like the movements of a fetus.
The Yellow Grannie is associated with the Earth element. In "Journey to the West," it is another name for Monk Sha.
Whenever Sun Wukong (the Golden Gentleman) and Zhu Bajie (the Wood Mother) quarreled, it was the Yellow Grannie as Monk Sha who mediated between them, subtly aligning with the Taoist Sect theory where the spleen regulates the other organs.
The liver and the lungs, which are the often contradictory couple of the Golden Gentleman and the Wood Mother, when harmonized by the Yellow Grannie, brought harmony to the household, allowing the Charming Lady and the Red Child to engage in heart and kidney interaction, and water-and-fire coordination, thus making the human body healthy and complete.
Ever since Xue Jing began practicing martial arts, he had never felt anything off about his body and always considered himself very healthy.