Chapter 591: The Human Heart is Deceitful

"What's this place, the Black Divine Cave? How come there are so many people with sea monsters, and what are those black stones?"

A heap of questions arose in Chen Fei's mind as he looked up at the peaks ahead, shrouded in mist, towering at a height of no less than a kilometer.

For ordinary folks, this height would be considered quite a tall mountain, but for those in the Combined Aperture Tempering realm, a single leap would take them to the summit of this peak.

Chen Fei lowered his head and clenched his fist. He could sense the elemental energy within him, but it was completely dormant, unable to be tapped into even in the slightest. The mental power in his sea of consciousness was likewise suppressed.

Not only his elemental and mental powers, but his physical strength at this moment was also entirely sealed off. There was a special restraint that rendered Chen Fei completely like an ordinary person.