In the end, the Giant King left. Lin Feng did not pursue him, because so what if he caught up? He had relied on the eruption of power of his internal universe, and acquired strength comparable to a Perfected Lord.
Yet it was still impossible to kill the Giant King.
This was because once one became a Perfected Lord, or a Chaotic spirit beast, their life-preservation abilities would be extremely strong. Unless the difference in strength was too great and one had overwhelming power, or one had methods to counter it, it was almost impossible to kill a Chaotic spirit beast.
For instance, Lin Feng barely managed to possess the strength of a Perfected Lord now, but it was a fool's dream for him to kill the Giant King. Even back then, when the four Perfected Lords wanted to join forces for a major operation, they could only drive the four races away, and did not intend to surround and kill any Chaotic spirit beast. This was because they all knew that it was basically impossible.
