Chapter 706: The Whirlpool at the Bottom of the Lake!

The Demon Annihilation Cannon, emitting an intensely dazzling bright light, struck the top of the Dissolving Cave in an instant.

With a thunderous explosion, the Demon Annihilation Cannon effortlessly blasted a massive hole in the ceiling of the cave. The hole was over ten meters wide, perhaps not as big as the entrance to the deep pit, but almost the same size. Accompanying the sound of the explosion, innumerable large and small rocks rained down, but that wasn't the important part. The key issue arose after the explosion ended, when the entire cave ceiling started to vibrate violently. Upon closer inspection, one could see fine streams of water squirting out amidst the tremors.