As he spoke, he wanted to dash forward – but the next second, the leader of the group stopped abruptly. It was because the person who was walking beside him suddenly fell backward. His fingers were still in the same position as when he was walking and his mouth was wide open. The bewilderment and astonishment in his eyes had not subsided. However, the person was already dead.
There was no warning at all. Yet a bullet hole had appeared on his forehead. Fresh blood was spreading in the air just like the mist. When it gushed into their noses, the people at the side quickly raised their guns.
"Retreat! Retreat!" the leader of the group shouted as he retreated swiftly.
But there were still people who didn't manage to retreat to a safe distance because the speed of the sniper was too fast. The instant the first shot had landed, the second shot was fired and the sound of a gunshot was heard.