Chapter 3983: Primal Chaos Celestial Core

Cheng Dongbing and the others left. They naturally wouldn't give up. Instead, they continued to search for "Ding Yi" and "Ding Er".

A cold smile appeared on Ling Han's face as he watched their receding figures disappear behind the courtyard wall.

Let these people be smug for a few more days.

He sat down in a cross-legged position, and continued to break through to the Core Formation Tier.

With this, a sense of urgency instantly rose up in his heart.

For someone like him, it was impossible for him to retreat under pressure. It would only stimulate an even stronger motivation.

'Come!'

Destructive Energy was extracted by him, and he dissected it to search for its essence.

One day, two days, three days, he continued to experience failure. It was as if taking this step was impossible, causing him to repeatedly encounter obstacles.

Should he switch to another high-level energy to analyze?

No.