C871 Borrowing Trees to Kill Clouds
Shen Longxuan carefully recalled the scene back then. Of course, he also used the two girls to test their safety distance, and eventually realised that people and Demonic Beast would go crazy around him in two breaths' time.
If one went further, they would only go crazy after ten breaths of time had passed, and there wouldn't be any effect if they went more than one hundred feet away