First Underground Level.
The frontlines were ablaze with the fires of battle.
All squads were performing their duties according to the defensive formations Sergeant Alvin Stafford had set up earlier, launching fierce attacks against the sea of skeletons.
Mars Squad was assigned to Barrier 8, using a water-cooled light machine gun to resist the enemy.
However, the members of Mars Squad either died or were injured.
The only two who were still alive and energetic were Noland Lee, the Sin Soldier who had no command authority, and the sergeant who had never returned to the first underground level.
As a result, Barrier 8 fell into a paralyzed state.
Inside this barrier, made up of gray worm obstacles, Noland Lee was the only one waiting silently...
At this moment, Noland Lee was sitting in a corner.
His face was pale, his expression was dazed, his eyes were unfocused, as if he had suffered some serious psychic trauma.