Lin Feng's eyes glowed as he clapped his hands and said, "That'll work! I almost forgot about Qingying's metal power. Both her and Wenwen have been having a low presence lately."
"Yes, that'll work. Take the opportunity to strike first instead of waiting until Long Yubai arrives at our place. I guess he doesn't know that we already know about his whereabouts yet. We need to destroy some of his weapons before he approaches the zombie wall, or those ordinary zombies won't last for long," Wu Chengyue nodded, as he too felt that Yuan Tianxing's plan would work.
The other three nodded in agreement as well.
Those weapons were indeed very destructive. A cannonball would wipe out a giant number of zombies. Despite the huge population of zombies in the city, the zombie wall would eventually collapse under his heavy fire.