C1442 Dangerous Depth

Under the Elder Xi's lead, Dou Tian followed them further in, however, the two of them had clearly slowed down by quite a bit, and were constantly on guard as they looked in every direction.

He could clearly feel that the Spiritual Qi of Heaven and Earth in the surroundings was decreasing. In less than half a cup of tea's time, Dou Tian could no longer feel any Spiritual Qi of Heaven and Earth