Aquarius Magic Formation

Strange sounds came from the mountains. At first, they were not so loud but the sound built on itself and rose to a crescendo.

Hunter Dirty Demons were coming from the direction of the mountain.

Hunter Dirty Demons were a special species among Ocean Demons. The smaller they were, the more vicious they appeared to be. 

In the vast army of Hunter Dirty Demons, they could see some thin and fierce shadows moving at an impossible speed. They were only equivalent to large voles, but the aura they emitted was terrifying. 

They surrounded the Silver-Blue Valley City, and many of them had already circled behind to attack directly from the heights of the valley and the steep terrain. 

For Ocean Demons like Hunter Dirty Demons, even the lowest-level Hunter Dirty Demons had the strength of warlord-level creatures. Such terrain could not hinder their attacks as they could climb vertical rock walls with sharp claws like insects!