Restricted Area, Frost Shelter.
The fully mountain-built fortress city, reinforced over a century, with energy barriers covering the entire mountain, and internal multi-layered energy barriers, even if the outermost energy barrier is breached, the others can still defend, awaiting the outermost barrier's recovery, is called an impregnable fortress by many shelters.
At this moment, the multi-layered barriers of Frost Shelter are surrounded by the massive Insect Race army, clouding the sky like locusts, numbering over two hundred thousand, crazily attacking the energy barrier, while inside the shelter, counter-attacks with artillery fire are launched through the barriers.
However, everyone inside Frost Shelter has their eyes not on this army of over two hundred thousand, but almost all focused on the ten-kilometer-long cosmic battleship hovering above the shelter, specifically, the person standing on this cosmic battleship.
