Buzz! Buzz!
The spiritual energy around the cave dwelling boiled, the air currents rippled, and spiritual power from all directions continuously surged into the cave dwelling.
This was because the originally dense spiritual energy within had been absorbed by Li Qingyuan and thinned out, causing the surrounding spiritual energy to naturally flow in and fill the gap.
Several days passed like this.
Boom!
Li Qingyuan's body trembled with a thunderous roar, and a powerful spiritual pressure spilled from within him. Though he had only just entered the Qi Condensation Ninth Layer, this spiritual power pressure was actually comparable to the Qi Condensation Tenth Layer.
This spiritual pressure was exceedingly vast, and the quality of his spiritual power was pure. There was none of the hollow instability that came from breaking through with medicinal pills; instead, it was incomparably solid.
A First-grade High-rank formation enveloped the cave dwelling, sealing off inside and outside and completely blocking the spiritual energy disturbance caused by Li Qingyuan's breakthrough to the Qi Condensation Ninth Layer, preventing the outside world from detecting it.
Having just entered the Qi Condensation Ninth Layer, he only needed to further stabilize his cultivation.
Thus, Li Qingyuan cultivated for a month, consuming only two hundred Spirit Stones. With the dense spiritual energy continuously erupting from the First-grade High-rank Spirit Vein, he quickly stabilized his realm.
Li Qingyuan said with satisfaction, "With a First-grade High-rank Spirit Vein, even my consumption of Spirit Stones has dropped considerably."
"They say that if one can cultivate in a cave dwelling at the core of a Third-grade Spirit Vein, one's cultivation speed is equivalent to refining Spirit Stones every moment of every day, and one's realm rises at lightning speed."
If one could possess a Third-grade Spirit Vein, Spirit Stones would no longer count as the