C186 Is to refine!

The Ant Crash Stone was the first martial skill that Chu Yang cultivated in, reaching the stage of Perfection even before the Ant Destroying Embankment.

He had long wanted to refine the Ant Crash Stone to the Extreme Metamorphosis Stage, but he had always been running about. He didn't have the time nor the opportunity to.

Now the chance had come!

Qingshan was a mountain