C1214 True Meaning of Dao Sound

"The Body Transformation Meridian is formed by the heavens and the earth. The mediocre cannot be controlled. Whoever can obtain it will be able to obtain it."

The sound had not disappeared yet but the expressions of Ye Feng, Gu Jian and the others immediately changed. In their senses, the sound had come from somewhere outside of the Tower of Endlessness, and from that direction