Chen Nuo squinted his eyes as the system explained to him that Tian Peng's current state was known as Body Refining, which entailed tempering the governing and conception vessels first. This way, when he later gained spiritual power, the flow of this power within his body would be much smoother.
Immortals did not need this, but for mortal cultivators, it was absolutely necessary.
Moreover, after becoming an immortal, one would be a bit superior to those who hadn't undergone Body Refining.
Of course, this slight advantage could be disregarded in the Heavenly Court.
The immortals did not need it, but for Tian Peng, who was clearly some time away from becoming an immortal, it was very necessary.
Tian Peng sat in place, sweat beads forming on his forehead and his eyebrows tightly knit, looking extremely painful.