Wu Yu was stunned upon hearing the ghostly immortal's words.

While Wu Yu was taken aback, the ghostly immortal took the opportunity and escaped. Wu Yu did not give chase this time.

"8,000 Sky Palaces, 10,000 Levels of Hell! This is the 10,000 Levels of Hell?"

This was something truly unexpected.

Heaven and hell were the two poles of the Heavenly Domain. Of the two factions, the sky palaces were at the advantageous position and were stronger than the ghostly immortals!

But the two factions swore to stay out of each other's affairs. Usually, they did not affect each other, but there were times when they clashed and had confrontations. 

Naturally, there were linking paths between the 8,000 Sky Palaces and the 10,000 Levels of Hell. However, these paths would never be at the Great Void Immortal Path, much less having a door here leading right to the first level of the 10,000 Levels of Hell.

This was the Hell of the Netherworld!

"How is this possible?"

Wu Yu was still in disbelief. He felt that this might be a ruse. Hence, his other doppelgangers continued their exploration. Very quickly, Wu Yu met other ghostly immortals, and only ghostly immortals. These ghostly immortals were basically all at the Longevity Ghostly Realm. There were only a few ghostly immortals...