When Yuan started attempting to refine the essence of the void, Saaruk didn't intervene. In fact, he even watched with intrigue, almost as if he wanted to see the results.
'A mortal ant wants to absorb the essence of the void? How laughable! Even Eternals with a true Eternal Constitution struggle to do so!' Saaruk sneered inwardly.
Unlike spiritual energy or any other known force, the void was something entirely different. Though it enveloped most of the universe, even experts with millions of years of cultivation failed to comprehend it, let alone wield it. For that reason, the Power of the Void was regarded as the most difficult and enigmatic path in all of cultivation.
This held true even for the Eternals, gods of the universe. While their boundless experience and knowledge allowed them to comprehend the Power of the Void, refining its essence was an entirely different matter altogether.
