Chapter 2730: The Prototype of the Secret Technique!

In the depths of the Blackwater River, all was dark and shadowy. Owen Su sped through the depths of the riverbed, but he could feel tremendous resistance coming at him from all directions, greatly slowing him down. Of course, it wasn't just him-every cultivator who came to the bottom of the river faced the same resistance. The whole time he was moving, Owen was pondering and working on his secret technique. But he didn't get to study for long before a powerful aura entered his senses ahead. "Another...