C953 Killing the Undying

Yu Kun's palm whirled, and a black and red Sword Energy slowly emerged within it.

Slash!

Yu Kun wasn't sure if the creatures of the border Demon Clan counted as Ancient Demons, but he felt confident that the power of his slash should suffice to handle them.

"Is this your idea of a counterattack? Hmph! Pathetic!" The giant door scoffed, unconcerned. With a thunderous cry