Capitolo 740: The King's Failure and Everybody's Shock

Roar!!

Not even the dragon king would be at ease while facing Su Ping's strongest technique. It gave a powerful roar; dark lightning surged out and tore space apart, sending them into the secondary space.

The secondary space that had been torn open covered dozens of kilometers. Su Ping and the Vast Sky Thunderous Dragon were both affected.

"Lightning Destruction!"

The dragon king quickly took action. A dark lightning was condensed and shot from its three horns, tearing through space.

The lightning seemed even purer and darker than the secondary space itself. It was so fast that it collided with Su Ping's sword aura immediately.

There was no sound when the two energy streams collided, both filled with the power of laws. Still, the resulting explosion horrified the rogue dragon and the white-scaled serpent; they felt they would be severely injured or even killed if the turbulence reached them!

It was terrifying!