On the Central Province Continent, hidden in its northwest.
Deep within a colossal mountain like Kunlun or Mount Tai, inside a space sealed by restrictions.
Profound formation patterns lit up, and the light-shrouded void twisted.
The next instant, five figures appeared atop the formation disk. The formation's light receded, instantly merging into the void.
These five were none other than Gu Chenfeng and the four mighty experts, who had arrived from the Boundless Sea Waters through the Super Teleportation Array.
The moment he appeared in this space, Gu Chenfeng sensed the vast, surging demonic qi and intense bloody aura filling it.
At the same time, the surrounding space twisted and rippled like a surging tide, extremely unstable.
"Where is this...?" Gu Chenfeng looked around curiously.
"This was once our Dragon Race's stronghold, the Giant Dragon's Nest. It was also the spatial passage through which the Blood Nether Race descended into this realm.
"Many of our Dragon Race's people met their end here."
The Dragon Emperor spoke in a heavy tone.
Gu Chenfeng paused, thinking that this explained the strange flicker of familiarity he had felt earlier.
Back at the Giant Dragon's Nest in the real world.
Gu Chenfeng had personally seen the passage to the Upper Realm that led to the Eternal Heaven Realm. The Dragon Race also called that place the Ten Thousand Dragon Demon Cavern.
At the same time, Gu Chenfeng asked in puzzlement.
"The place you mentioned-do we have to pass through this passage and travel to the Eternal Heaven Realm?"
After Gu Chenfeng had told the four of them about the Upper Realm Four Clans' true reserves of strength.
The four had said they wanted to visit the secret place that had once allowed their strength to soar.
He had never expected them to bring him