The defensive city wall of Bao'an Base City was several kilometers away from the coastline because the city was close to the sea and countless terrifying direbeasts were lurking in the sea.
The distance between the coastline and the city was only a few kilometers, but countless direbeasts from the sea had been buried here. The base city had stopped many times of direbeast invasion.
Coastal base cities such as Bao'an had more arcanists, more weapons and equipment, and more experience in fighting direbeast invasion than the inland base cities.
This time, however, everyone looked solemn when thinking of having to fight and destroy a massive army of insectoids.
This Insectoid army had destroyed San Francisco Base City, reducing the prosperous large base city into ruins on the first day.