C387 Refining the Power of the Azure Dragon

In his soul, raging waves raged.

A ten-thousand-meter long green dragon let out an earth-shattering roar, its thick tail constantly striking the surface of the water. Its dragon scales were erect, dragon claws were flying, and Ouyang Xiaotian's soul sea was no longer as calm as an inch of water.

As one of the most outstanding Holy Beasts of ancient times