章 464: Wrap-up and Returning Home

"Commander, we're starting to run out of ammo."

With all five of the colonels reporting the same news, Xiaoyun was a little confused about why the zombie leader had retreated.

Seeing the zombies standing on the other side of the bridge with half of what they originally had only confused him even more.

If they had kept pushing, it would have forced Xiaoyun to have his troop fight in melee.

Or he would have been forced to blow up the bridge as the last resort to be pulled out.

"Artillery brigade, you may begin test firing at the zombie horde," Xiaoyun ordered through the walkie-talkie.

"Affirmative."

As a loud bang suddenly began to go off in the distance, Kate and the other Colonels were a little confused by Xiaoyun's order.

However, they soon realized the artillery wasn't aimed at the bridge but at the entrance on the other side.