C529 Chapter 525 - Science Technology and Tao Techniques

Ling Yan smilingly looked at the listless, middle-aged man as he lazily said, "Speak!"

The eyes of the middle-aged man were shining brightly, as he glared at Ling Yan furiously. At this moment, his arms were hanging down as he silently stood there, his divine body slightly trembling. If not for the fact that all of the energy in his body was locked down