C1312 Thuner Martial Vein

"Shit!"

Ye Feng was in a very sorry state right now. Just now, he had tried to refine a lot of Thunder Essence, and he thought that it would not be too dangerous, so he gradually approached the area above where the Thunder Essence was even more violent.

The closer he got to the area of the Thunder Sea, the more violent the power of the Thunder Essence he would have to bear.

However