A few men dressed in military attire from top to bottom marched into one of the huge halls of the water purification facility on the ground floor. They stood erect holding various types of firearms in their hands.
As soon as they entered, the hundred other people gathered in the hall immediately quieted down and stopped whatever they were doing. There was now pin-drop silence in the hall as everyone paid attention only to these few military men.
Their eyes were glued onto them as their very survival relied on them. Even though they didn't say anything or move, they continued watching them attentively.
And finally, a few seconds later, another man walked in. The crowd now became stiffer and no one even dared to breathe loudly or sneeze.
Seeing this, Zemin nodded in satisfaction. As an experienced army person, he was well aware that half the battle was maintaining order among the men.