Chapter 733 - Undying on the right and Demon Heart on the left

Space on top of the Sovereign Sea was torn apart as the formless lightning whistled in every direction. The thunderous roar that sounded like ghostly howls resounded above the Sovereign Sea, lifting waves on the surface of the ocean.

It was a scene that looked like the end of the world.

Mu Chen raised his head and looked at this scene. His expression turned very grave. Countless formless lightning bolts fell like meteorites and shot into his Sovereign Sea.

Plop! Plop!

Huge Spiritual Energy waves lifted and every single time the Nether Demon Heart Lightning descended, the Spiritual Energy that was glittering with purple was dissolved. The rising strands of purple flames were actually being swiftly dissolved by the formless lightning.

Patches of different colours swiftly appeared on the Sovereign Sea that was initially purple in colour.

This was from the destruction of the Nether Demon Heart Lightning.

And judging from the looks of it, the Nether Demon Heart Lightning and Undying Flames weren’t harmonious, but it...