There was no sound, but zombies still came in droves, which meant that they weren't attracted by noise.
Gao Yuan felt powerless, he truly had done his best, but the battlefield always had a way of springing various unforeseen situations that couldn't be avoided even with the best preparation.
He glanced back, the large group of zombies was about to arrive, there was no time for sorrow, nor time to explore what had actually happened.
He needed to focus on completing the most crucial task at hand.
Gao Yuan urgently asked Zhang Deshuai, "Where's Xinghe?"
"He went ahead, we stayed behind to cover the rear, my men didn't make a sound, but a lot of zombies still suddenly started running this way, I don't know what happened, Gao Yuan, you need to chase after Xinghe right now, leave this place to us."
Gao Yuan pushed Zhang Deshuai and said, "You go, catch up with them, I'll cover the rear."