“What is with these tremors?” a man in a singlet, with a face full of sweat, asked. “It had been shaking for a while since just now… as if there is an earthquake. Then, the sounds of explosions…”
“Yeah. It is weird that the tremors come one after another, inconsistently…” the man sitting opposite him grumbled. Changing the subject, he said, “It is too boring to just sit here and watch the door day after day. I wonder when we can go outside and patrol the perimeter.”
One of the other men sitting at the door immediately laughed, “I bet you just want to go out to look for some cigarettes! I know you—“
Before he finished his sentence, a man who appeared to be their leader interrupted, “There are people approaching. Stay alert!”
