C845 Cloud Depth Unknown

That clear and cold voice was very empty. There was clearly no mountain nearby, but it still produced a sound similar to an echo.

Taoist Qing Xuan searched arduously but he still could not find the location of the speaker. However, as a precaution, he did not act rashly. Even if the enemy was in the dark, it wasn't an opportunity for him to make a move.

"If fate wills it, we will meet again