Over the next few days, Su Fan almost cut himself off from all other matters and devoted himself wholeheartedly to the "Void Tracing Technique."
After countless attempts, he finally managed to grasp some of the technique's basic characteristics.
In any case, the "Void Tracing Technique" gave Su Fan the feeling that it was completely out of place in this realm.
How should he put it? It was like taking a difficult university calculus problem and forcibly stuffing it into a fifth- or sixth-grade elementary school final exam.
That abruptness was simply impossible to hide. It was far too advanced for the syllabus.
The person who had given him this technique was probably the current ancestor of that Lineage.
After thousands of years, no one in the Lineage had broken through to the Void Refining Stage, so the technique could only be passed down orally from generation to generation.
Apart from the Void Refining ancestor of the Lineage who had used it several times back then, its descendants had probably never even seen the technique's true form.
As for the Lineage's descendants today, their understanding of the technique's effects, passed down orally by their forebears, had long since become blurred.
They might have simply regarded the "Void Tracing Technique" as a powerful technique capable of concealing one's tracks and aura.
The descendants of this Lineage might not have realized at all how heaven-defying the "Void Tracing Technique" was.
Because Su Fan had saved the Lineage's future hope, their gratitude had made them offer up their inherited treasure without the slightest hesitation.
In any case, over these thousands of years, the "Void Tracing Technique" had long since been shelved, and no one in the Lineage was qualified to use it.
No matter how one looked at it, the Heavens had truly been