C639 Enemy Meeting!

In the starry sky, the thunderous roar grew louder and louder, and the rumbling thunder continued to ring in their ears.

The thunderous roar contained a huge amount of attack power. The weakest cultivators would die on the spot after hearing it. Even Han Binn, a cultivator, could not help but feel his mind buzzing. At this moment, Han Binn could not help but sigh