The Red Rock collided with the mountain.
His heart was filled with intense anger.
His body felt no pain and wouldn't be hurt.
But Xu Nian's punch just now contained a powerful gravity wave.
The impact of the gravity wave directly shook his heart.
At that moment, his heart seemed to suffer like it was struck by a heavy hammer.
Fortunately, his heart had been tempered, otherwise it would have shattered under such an intense blow.
Despite this, he still felt a sense of fear.
If Xu Nian's attack power were a bit stronger, perhaps his million years' survival would have ended in failure today.
Thinking of this, the killing intent in his gaze when looking at Xu Nian intensified.
Xu Nian also had strong killing intent in his eyes.
With that punch just now, he indeed used the Profound Argumentation of Gravity Space.
However, this time he did not use Gravity Reversal, but instead condensed the gravity wave into his fist technique.
