"Everyone's Sixth Secret Realm is different?" For a moment, the skies above the floating island fell completely silent.
Whether it was Wu Shi the Great, Ye Fan, or the others, every one of them frowned deeply. Zhou Tong had not come up with something that everyone could cultivate, so they truly had no way to deal with the so-called Darkness Erosion for now.
"Everyone's Sixth Secret Realm is different, so opening one is somewhat difficult. But once you open your Sixth Secret Realm, that Dark Matter will find it very difficult to contaminate you," Zhou Tong continued.
Opening the Sixth Secret Realm did not make one immune to Dark Matter; it merely made contamination far more difficult.
If someone who had opened the Sixth Secret Realm were suddenly enveloped in a vast amount of Dark Matter, or directly wrapped in Quasi-Immortal Emperor-level Dark Matter, they would still stand a considerable chance of falling into darkness.
This was because the Sixth Secret Realm only rendered one immune to contamination originating from the Cultivation System, not contamination from external sources.
"If one has not found their own unique Sixth Secret Realm, then it seems unwise to fight darkness..." Taiyin Human Emperor said. "But why didn't you notice Dark Matter's contamination when you first discovered darkness?"
Taiyin Human Emperor was somewhat puzzled. When Zhou Tong had first told them about Dark Matter, he had seemingly not discovered that it could erode a Cultivation System. He had even created a method capable of purifying Dark Matter.
Yet after going out this time, he had discovered Cultivation System erosion?
Judging by his situation, it seemed that Cultivation System erosion should not have occurred merely through contact with Dark Matter.
"I'm not entirely sure of the specific reason either, but I was set up this time.