The Split in the Dark

As he was repairing, Han Xiao looked up at the space fleet above Forest City. "Why is your spaceship still not joining the battle?"

"It is the city's barrier from the sky, and it also has the strongest weapon. There's no need to employ it against these small beasts," Neville replied.

Han Xiao suddenly changed his tone. "I heard rumors about the trump card that you guys have called Commander Class armor, which is way more powerful than the NCO Class armor. Why don't you guys use that?"

"Commander Class armor was lost a long time ago, back when we were first attacked on our home planet," Neville said with a sigh. "We lost the technology to make the armor. Now, we only have four sets of heavily damaged Commander Class armor in our warehouse, and all of them were damaged by seventy percent. So, we can't reverse-engineer the technology.