Ren Feicheng's mockery was a blow straight to the heart.
But Ren Feifan had little reaction to it.
Honestly, even the old man outside the Formation thought that this young man's Inner Demon was much stronger than most people's.
The principle of this Heart Demon partly came from Ren Feifan's memories and partially from the calculations of the Formation.
If this Heart Demon truly existed, its strength would probably far surpass the current phantom.
It seemed that this young man had a mountain to overcome.
Within the Formation.
Ren Feifan was already covered in wounds, and despite having entered the Heavenly Rank, he was no match for the Heart Demon before him.
The key was that the Heart Demon even knew his own techniques, which was the most terrifying aspect.
Therefore, in an ordinary fight.
Ren Feicheng kicked Ren Feifan in the chest, sending him flying backward as blood spilled from the corner of his mouth.
