Mu Hanyan felt the Qi within Yan Yuchu's body. This Qi was clearly composed of several different mysterious airflows, each endowed with distinct powers—some were fierce, others gentle, some continuous like water, while others solid like mountains. Some were akin to the aura of the Holy Court Continent, while others were vastly different.
Evidently, this was the power from the Nine Heavenly Stars.
The energies that were the same as those of the Holy Court Continent, Yan Yuchu could still manipulate with ease. However, for the different ones, he couldn't assimilate them at all. Not only could he not use them, but they also became the biggest hindrance to his enhancement and power manifestation.
