C655 Medicine God and Xiao Yan

But even so, Xiao Yan would not give up.

He had seen many geniuses, and they all came from the top of the geniuses' heads.

It was just that it was the first time he had seen a heaven-defying genius like Lin Yan.

"Little guy, don't underestimate your opponent. This is an excellent opportunity for you to understand your opponent. Take it well and watch his pill refining technique carefully