Home No. 1's main urban district.
Yang Ao stood on the city wall, with Wallfacers No. 9 and No. 10 beside him.
The three gazed westward.
Yellow dust billowed, as though a massive sandstorm were approaching.
The ground began to tremble, like thousands of troops and horses charging.
Although they were still far away, the zombies' savage roars were already audible. Their craving for flesh and blood could be heard in their voices.
Yang Ao planted one foot on a raised section of the wall and narrowed his eyes as he said:
"They're coming."
Wallfacers No. 9 and No. 10 stood beside Yang Ao in Advanced Nano Armor. "Eight million. An enormous zombie horde. Even without a Zombie Tyrant, the pressure is still considerable."
Yang Ao added, "Because they're zombies from B City, their overall strength is high. We can't underestimate them."
"Prepare for battle!"
Home No. 1's city walls stretched for over a thousand kilometers. Most were built from [triple compressed cobblestone] and were exceptionally sturdy.
The critical checkpoints also had various protective measures. The entire base's integrated defensive equipment could perfectly defend against attacks by every currently known type of zombie.
Even zombies attacking from the air.
The number of troops in the base's Guard Army had also grown dramatically. The total City Defense Army across the base had now exceeded ten thousand. Besides those supplied by No. 1 Academy, large numbers of civilian Superhumans had also been recruited.
These academy-trained Superhumans were Home No. 1's staunch supporters and reserve cadres, all serving as squad leaders or in similar positions.
Only such an enormous city defense organization could protect the more than one million people living inside.
Since the base had been built, not a single zombie had ever entered.
The residents felt overwhelmingly safe.
At Yang Ao's