At his current pace, it would take around another two years—this is only because he is cultivating in the Blessed Land Cave Mansion, continuously consuming Great Origin Pills, and is highly proficient in the spell; otherwise, for an ordinary disciple, it might take three or even five years to refine the first mouthful of Qian Spirit Clear Qi.
In order to avoid Ning Chongxuan noticing any flaws, he additionally practiced twelve mouthfuls of Lan Yun Clear Qi as recorded in the Lan Yun Secret Volume. Yet, when compared to Qian Spirit Clear Qi, the difference was instantly apparent: the Lan Yun Clear Qi was not only impure and chaotic but also weak and insubstantial, lacking any of the Qian Spirit Clear Qi's momentum that surged directly toward the heavens.
Thus, he found it tedious to practice further and simply left it aside in his Dan Acupoint, unbothered.
