C856 The Discussion of Countermeasures!

"It seems like there will be a tough battle coming up!"

Taking a deep breath, Willett's face started to turn gloomy. Indeed, it was just as Lucifer had said. The people of the Undertown Base were like rootless trees and water without a source. No matter how strong he was, he would be slowly weakened and surrounded by the humans and zombies if he did not have any replenishment. However