"Disciple has already achieved Yangshen some time ago, but I have no idea how to stimulate the Five Qi," Liu Qingyun raised his own confusion. After his Heavenly Gate Foundation Establishment, he had been diligently cultivating without a moment's laziness. Furthermore, with Lu Yu's direct guidance, he avoided many detours, which is why he could reach the great achievement of Yangshen so quickly. However, when it came to stimulating the Five Qi, he was completely clueless and uncertain about what to do.
"The path of the Five Qi is the true separator between immortals and mortals. It is the second threshold for those who cultivate the Celestial Immortal Dao. There's no particularly good method to overcome it; one can only wait for the opportune moment to arise," Lu Yu explained.