The Antarctic Recruitment

The Ocean Demons had threatened every base city.

This included the Flying Bird Base City. The traces of the Emperor-level creatures were discovered on the offshore many times. 

The Magic City had experienced the Black Alert once. No one knew when it would be the Flying Bird Base City's turn.

Every base city was on guard. They saw the Ocean Demons' true forms from the Magic City battle. The Ocean Demons were much more powerful than they had expected!

The Flying Bird Base City was not fully established like the Magic City. The city lacked foundation and did not have sufficient reserves of powerful Mages. It lacked top combat groups such as the Magic Association, the Forbidden Curse Association, the Super-level Union, and the Advanced Army.

If the Cold Moon Demon Lord and its Ocean Demon army were to sweep away the Flying Bird Base City, the city would not stand a chance.