401: Strange Sound (15th Bonus Chapter)
As the sky above the desert darkened and a heavy downpour of rain fell on the desert, severe changes were beginning to occur to the desert, and to both Corey and Selene.
Corey and Selene watched with wide eyes as the bodies of the aquatic stone beasts began to crack and peel apart. As the stones on the bodies of the aquatic stone beasts fell, the aquatic beasts began to move.
The fishes flapped their tails repeatedly while their mouths opened and closed as if they were gasping for air.
The octopi moved their tentacles in a haphazard manner while moving around in circles.
The crabs snapped and opened their claws repeatedly.
Both Corey and Selene saw this, and then they saw the aquatic beasts dive into the ground which had become mud due to the rain.