Blue Heaven Province's Bad Reputation

The hall was eerily quiet, a perfect picture of isolation.

It was completely soundproof, but with an odd twist: the outer noise was blocked from entering, yet the sounds within could escape freely.

This strange design meant that any noise made inside could easily be detected by those outside, even if it was the faintest sound wave.

On the other hand, a commotion outside the hall would barely reach those inside, leaving them in a bubble of silence.

However, for cultivators at the Dao Soul realm or higher, the hall's soundproofing was little more than a show.

With their vast spiritual consciousness, they could sense the smallest of disturbances, often surveying entire cities in a single flash.

Xiao Yunhai, for example, had done this years ago with such ease that it was almost as if he had swept across the entire world with a mere thought.