Chen Fan's expression turned grave as well.
This Demon God King of the Kain Clan was not particularly powerful.
Whether in aura or strength, he was little different from the Moon Song Demon God Chen Fan had just slain.
It was precisely because the man was not strong enough that Chen Fan had continued attacking him.
Yet his methods had exceeded Chen Fan's understanding.
Chen Fan's full-force attack had clearly struck this fellow, yet he had now appeared before him again completely unscathed. That filled Chen Fan with deep wariness.
The Kain Clan were descendants of the Ancient Dragon, a race that had long vanished into the river of history. Chen Fan's knowledge of them was limited to the records of the Sacred Hall and the memories of those Moon-Chanting Demon Clan experts, leaving him without sufficient understanding.
After appearing, the Kain Clan's Demon God King did not immediately attack Chen Fan. Instead, he said, "My human friend, I apologize for attacking you without asking the reason. However, though you are powerful, it is fundamentally impossible for you to kill me upon the Ancient Tree..."
"I am willing to apologize for the offense of my Kain Clan. I hope you will not hold it against us..."
His words made Chen Fan narrow his eyes slightly.
After pondering for a moment, Chen Fan put away the sword in his hand.
Hearing this, Chen Fan raised an eyebrow and put away the Cold Edge Sword.
He was no fool.
The other party's ability was so bizarre that killing him would likely be difficult. Since he could not kill him, there was naturally no need to keep locking horns with him to the bitter end.
Though he was displeased by the actions of those two Kain Clan members, he bore them no deep