Soul Power scanned the ancient building filled with a rich and primitive atmosphere, step by step, Shi Feng directly walked to the third floor.
After entering the third floor, it turned out to be a place where white fog was unusually dense. Shi Feng immediately sensed an ancient mysterious power coming from above. He slowly raised his head and saw that the third floor didn't have a roof, with thick fog rolling turbulently, like crashing waves.
The white mist naturally thickened at the mountain peak, and Shi Feng simply paid little attention to this fog. His entire perception at this moment was focused on that ancient mysterious power.
Then, Shi Feng slowly shook his head, murmuring, "I can't even sense what this ancient mysterious power actually is.
