Mo Wuji's Pointers

What left Lou Yueshuang shocked was that these men that were chasing after her actually sped past her. She was clearly in plain view but they did not seem to react to her at all.

After another ten breaths of time, those men were already in the distance, clearly worried that she had escaped.

"You know of the Enigmatic Art of Escape?" Lou Yueshuang stared at the scarred Mo Wuji in astonishment, her voice was slightly agitated.

She personally witnessed Mo Wuji scattering some stones and twigs to install something, and because of that, those men that were chasing her could no longer see her.