Gong Yu, Thunder Toad, and the others had already entered this cave for the second time.
The Six Great Races had never made much progress in their exploration of the entire Inner World...
For example, they knew that entering a place like Soul Suppression Cliff required a Black Trial Talisman, but there was simply no way to obtain one!
The Six Great Clans had accumulated a mountain of Purple Trial Talismans. Thunder Toad and Gong Yu had both communicated with the prophets of their respective clans, asking whether they could exchange for a Black Trial Talisman through them. The answer was naturally no.
These places had never been prepared for the natives. Those prophets were all incarnations of Nightingale Saint himself—how could Nightingale Saint allow them to enter such places?
Helpless, the Six Great Races could only continue exploring the Inner World, eventually discovering this strange cave.
At the depths of this cave, they finally found that trace of a clue. Yet the cave was filled with a dark green Strange Fire, whose power was far beyond anything they could withstand.
Back then, Gong Yu and Thunder Toad had thought of many ways to deal with it, but in the end, they had no choice but to give up.
Anything thrown inside would be melted by the Green Strange Fire. Even a small piece of Golden Fork Rare Stone carried on one's person was instantly melted into a mass of molten iron that shimmered with golden light the moment it touched the Green Strange Fire...
The existence of this Strange Fire meant that this place did not welcome anyone inside.
But Gong Yu had been extremely unwilling to accept that. Before leaving, he finally used the Void Eye technique. This technique had been passed down from the martial artists of