Previously, he hadn't altered his cultivation technique to study the Yi Wood Longevity Technique from Pill Immortal Master. Now, his Golden Core contained the Wood Element, which allowed him to learn some Wood Element Spells from his master to help the Spirit Grass grow better.
Having done all this, Lin Yi didn't rush to leave but played with Zhi Ling in the courtyard. Simultaneously, he activated the Eye of Emptiness for the first time.
As he used it, his face reflected a water mirror, confirming that his eyes showed no anomalies, not even the spiritual light that comes with the Spirit Wood Technique.
As his gaze fell on Zhi Ling, his vision changed. He saw the circulation of spiritual power within Zhi Ling and even the trajectory when utilizing Lightning Power.
With the Eye of Emptiness, he would be able to locate the tracks of the formidable Lightning Mink instantaneously.
