When Jiang Ming's physique had advanced into the third early-cycle, which corresponded to the early stage of King Saint, it was extremely difficult for him to improve further.
'Shall I continue to refine King Saint Weapons?' As soon as Jiang Ming had such a thought, he shook his head, disapproving it.
After all, Jiang Ming had only two King Saint Weapons left. Even if he was to digest them, his physique might not have a small breakthrough. Hence, he thought he might as well let it be. The two King Saint Weapons would help him strengthen his combat power anyway.
The other method was about him continuing to absorb the Chaotic World Tree's essence of the origin. But it was obviously not worth the loss. It was because the World Tree was too important. Both the transformation of his Saint Soul, and the improvement of his inner world needed the World Tree. In fact, relatively speaking, the Chaotic World Tree was the most important after the Human Path Record.