"Old Sun, don't move, I'll pick it off for you right now."
Old Guo comforted Sun Wen then picked up the walkie-talkie and bellowed, "Where's the support? Where's your support? Get over here quick! We've got unwelcome guests! If you don't come now, we won't be able to hold out!"
Static noises buzzed from the walkie-talkie, and soon a man's voice responded, "Is it zombies?"
Hearing the indifferent voice from the other side nearly drove Old Guo to rage.
"What the hell is your tone! It's fucking humans! Humans! Evolved ones!"
"The invaders are surface dwellers? Don't worry, we're on our way!"
The person said a few words and didn't give Old Guo time to reply, cutting off contact with him.
Old Guo didn't have time to worry about the other side. With one hand gripping the "extraction device" on the back of Sun Wen's spine, he used force to yank it from Sun Wen's body, but he quickly froze!