The Hades and the Humans have completely different cultivation systems. Why...

"Did you discover it too?" Xu Feng slowly stood up, glanced around at the seemingly endless skeletons, then looked down at the skeleton of the powerful Hades at his feet.

"Maybe, they are not from outer space..." Xu Feng murmured, "Maybe, they are not from the underworld..."

There was horror in Zi Buyu's eyes, just because Xu Feng's guess... was too scary!

"This is impossible!" Zi Buyu shook his head. Xu Feng's guess was too shocking and completely unreasonable.

"The memory of that illusion could also be obtained by the Hades killing an ancient human cultivator and devouring his soul." Zi Buyu expressed his opinion, and this opinion seems to be the most reasonable at the moment.

Xu Feng did not dwell on this matter any more, because they had obtained too little information and could not judge the truth of the matter at all. What's more, what Zi Buyu said did make sense. He said that only because of his emotion about the existence of the immortal seeds and his recent experiences.

The injuries sustained in the illusion disappeared after they left it. The two were still in good condition at the moment, so they pondered for a moment and set off again.

Xu Feng still carried his son on his back without saying a word, but this time, Xu Feng did not go looking for the problematic skeleton to kill, but walked towards the edge of the burial pit, to the tall stone tablet standing upright.

That was at the end of the other side of the burial pit.

Because they didn't know how long they had been immersed in the illusion, the two people had to speed up their pace.

However, even though the stone tablet appeared before their eyes, it still took them more than an hour to get to it.