C537 Devil Emperor Nan Baotian(1)

"Rumble..." Just as Ling Feng's voice fell, a heavy and fierce sound of collision came from the Nine Nether Yin Fiend Valley. After that, the sound of the collision became more and more intense, shaking the heaven and earth. It was as if it had struck the heart of everyone present, causing them to feel a chill run down their spines.

At this moment