C163 Yin-yang Positive and Negative

Zhang Hao held the Five Element Essence with both hands and once again entered the grandmist fire tower. This time, he didn't go deep into the tower. He only found a random spot at the entrance and sat down.

What he needed was the time difference between the grandmist fire tower and the outside world. This trip to the ancient ruins was dangerous, but it also benefited him a lot