Since the Xuanhuang Sect's conquest of this world hasn't been very long, their understanding of the Tianxin World is not profound, and these local natives can easily hide in some secretive places, making it difficult for the Xuanhuang Sect to find them.
So, many Xuanhuang Sect disciples can only turn a blind eye.
Just like mosquitoes.
Though very annoying, there's nothing they can do, as these natives always operate in the shadows.
They have no intention of directly confronting the Xuanhuang Sect.
However, things are different now.
After mastering this official seal, he is equivalent to a deity in this area. Any outsider attempting to enter this area will be clearly sensed, like a firefly in the night.
More importantly, with this official seal, he can sense enemies and reach them instantly.
Any plot the enemy tries will be thwarted by him at the first moment.
The benefits of this are self-evident.
This is absolutely an extraordinary magical artifact.