Seeing the Red Moon, even those black hole-tier powers couldn't help but show a hint of amazement, but after all, a Black Cave King is still a Black Cave King. Each possesses great determination and decisiveness, and immediately concealed the admiration in their eyes.
Then, their expressions turned solemn.
Unfathomable!
They could not discern the Red Moon's true nature at all, not even being able to tell if the other party was a martial artist!
To give them such a feeling, only two possibilities exist: First, the other's cultivation level is far above theirs; Second, the other party has a similar level but has deliberately hidden it.
Of course, they would not believe the first, as having a cultivation level "far" above theirs is too exaggerated! Thus, it could only be the latter.