Finally using high-grade Qi stone and cultivating the demonic cultivation technique

Lu Zhen frowned, sensing the changes in his cultivation. Although the middle-grade Qi stone was broken and swiftly converted into pure Qi—essentially attributeless Qi—and then absorbed as his own plant Qi, the effect was minuscule.

His cultivation increased by only a slight amount, barely noticeable, akin to a drop of water in an ocean.

"Hmm," Lu Zhen contemplated, his gaze shifting to the other middle-grade Qi stone. He now had enough power to devour this Qi stone.

After the Devour skill, which was a gold-ranked skill, reached level 3, he could essentially digest all things, and Qi stones were no exception.

However, the problem lay in the fact that these Qi stones became relatively useless to him after he reached the peak of the second-stage martial realm.

Now, their only utility lay in restoring his Qi, as Lu Zhen could swiftly refine the pure Qi into wood Qi, allowing for rapid recovery with just a blink of an eye.