"They have passed another barrier; let us follow," Daoist Cang Yun rose to his feet, "any further and we might lose them."
His Sishun Avenue specialized in a power to capture the wind and shadow, enabling him to perceive across thousands of miles without anyone being aware. Otherwise, such spying between powers of the Eighth Realm would certainly be detected.
Daoist Master Sishun could capture scents and information from the passing wind. There were no fluctuations of True Qi in Chu Liang's party, which enabled him to remain undetected.
"Can't we go around?" Elder Cang Qiu, sitting on the ground and visibly shaken, asked, "What if we make a mistake again?"