Countless zombies lay on the ground, waiting to rot into white bones. Perhaps by tomorrow, this black land would become a white land filled with bones, and by the next week, it would become a forest of mutated plants, until humans once again stepped on the rotting bones and entered this land of death. The transport ship that had turned around was very fast, and in less than two hours, they had reached the edge of the city. This was after the Xue Feng had killed many Z-Types along the way, delaying the transport ship's speed.
The city's terrain was much more complicated than the wilderness, and the number of Mutant Beasts here had been reduced to the minimum. If it wasn't for the dozens of Level 3 Mutant Beasts forming a defensive line that could easily kill the high level zombies, the remaining 100,000 Mutant Beasts would have been wiped out long ago. In this rotten city, the old corpses had long turned into bones, and the new corpses were intertwined with the piles of bones. Countless zombies and Mutant Beasts were slaughtering each other on top of the pile of bones. There was only one other place, where tens of thousands of Type 2 Zombies were quietly waiting. These Type 2 Zombies had already reached the peak of Type 2 Zombies, and they only needed the right opportunity to transform into Type 3 Zombies. Suddenly, a mysterious thought swept through these zombies, and it was as if a bomb had been detonated in an ammunition depot. Countless zombies let out hoarse roars at the same time, and a tall D3 Zombie charged out from the horde. These Type 3 Zombies were just a step away from Type 4 Zombies, and they formed a huge arrow, leading the countless Type 2 Zombies towards the center of the city. Along the way, they wiped out all the zombies and Mutant Beasts along the way. It was as if a huge spear had pierced through the black tide, piercing towards the center of the city. The ambush that Xue Feng had left in the city had finally been activated, and they had launched a shocking attack on the sea of zombies that were a hundred times larger than them.
As the captain and the vice-captain, Pavel was chased to the side. He could only watch the young staff officers pointing at the screen. The airship had arrived above the city and stopped right on top of the tallest building in the city. Countless buildings below were like sharp swords pointing at the sky. Countless zombies were squirming in the middle of the buildings. Further away, the black tide crashed into the black tide, setting off a black storm. Countless zombies flew more than ten meters into the air and smashed into the buildings. Some disappeared into the dark holes in the windows, while others smashed into the steel beams. More and more zombies gathered at the tallest building. Countless zombies were pushed to the top of the sea of zombies, while more S-Types crawled on top of the zombies like spiders.
"Right below, there are about 20 Z-Types. One of them is a Z3, 12 of them are Alien, and the rest are all Z2. There is not a single normal Z-Type …" Xue Feng looked at the tallest building with her arms crossed.
Xue Feng crossed her arms and looked at the tallest building with a gloomy expression. The Z3 zombies seemed to be born with the ability to hide, and they were all hiding in the tall buildings. If they could not force them out, it would be troublesome to deal with them. It was not just this Z3 zombie, all the other Z-Types had found their turtle shells, hiding in the middle of the buildings. Even if there were bombs, they would not be able to reach them, unless they could destroy all the buildings.
Zhang Xiaoqiang looked at the zombies below and frowned. The situation was more troublesome than he had imagined. If he could not deal with these Z-Types quickly, it would be a long battle. What he needed the most was time. He wanted to deal with the zombies here and go to Japan to see what was going on. While he was in a dilemma, Zhang Xiaoqiang turned to Pavel and asked, "How many corrosive sources are there in the warehouse?
Scatter them all, I don't believe we can't melt this building … "
Zhang Xiao Qiang made a prompt decision. He did not want to wait for the zombie horde to close in on them any longer. Following Zhang Xiao Qiang's order, Pavel yelled into the internal comms platform. Any order related to attack always made him excited. His previous idleness was swept away and he was now in high spirits. Following his order, the entire transport ship bustled with activity. One by one, the crew rushed into the warehouse where the corrosive sources were stored, and pushed these extremely dangerous items onto small carts and into the bomb bay.
The outer shell of the transport ship opened up again, and this time, countless green glass test tubes fell from the bomb bay. These test tubes were like green raindrops, and as they rolled and collided with each other, countless test tubes exploded, and the corrosive sources spread out like water droplets. These light corrosive sources spread out with the wind, covering an area of a kilometer.
The dense mass of zombies couldn't even move. They were all squeezed together like sardines. They didn't even have the chance to dodge the green corrosive source that fell from the sky. They just let it rain down on their heads and faces. The transport ship waiting in the air continuously delivered more than ten batches of the corrosive source. With the building as the center, everything within a kilometer was taken care of. The dispersed corrosive source expanded by another ten times under the influence of the wind. When the dark mass of the street was initially filled with green mist, the biggest disaster of the zombies arrived.
Countless zombies were wailing in the green mist, the lowest level zombies here were all evolved zombies, and it was unknown how many D type zombies there were. All the zombies were using their degraded vocal cords to scream out their pain. At least a thousand test tubes had smashed into the tallest building, and it was slowly being surrounded by the corrosive source. This layer of corrosive source was not enough to completely envelop the building, so it was still possible to see the changes within the corrosive source.
Regardless of whether it was the cement or the twisted steel beams, they were all being melted by the corrosive sources. Although they weren't melting as fast as the zombies, from the looks of it, if nothing went wrong, this landmark building would become a thing of the past. Xue Feng looked down at the spreading green mist, and trembled slightly. He wasn't like the others who didn't know anything about what was happening below, and not only could he sense the Z-types, he could also sense the normal zombies. Every single zombie below was like a sesame seed, and there were at least hundreds of thousands of them. Even if one thousand or two thousand of them disappeared, it wouldn't attract any attention, but the fact that they were being extinguished was enough to scare people. It was like a power outage in a big city at night, and in an instant, hundreds of thousands of them were extinguished.
Originally, it was the Z3 zombies that had gathered to deal with Xue Feng's ambush. The number of zombies below was unprecedented, and there were many high level zombies that had evolved in the city. The closer they got to the tallest building, the more there were. There were at least 10 times the number of high level zombies controlled by Xue Feng, but in less than half an hour, all of them had turned into a green liquid.
The building was still being corroded by the corrosive sources, and perhaps it was to alleviate the damage caused by the corrosive sources, the zombies that had gathered below had been sucked into the building by the Z3 zombies. Many of them were zombies that had already been corroded by the corrosive sources, and these zombies were like viruses, spreading the corrosive sources throughout the building. At this point, it wasn't just the exterior of the building that was being corroded, but both sides of the building were being corroded. Large amounts of steel beams were being melted, and large amounts of outer walls were collapsing. It was just like in a sci-fi movie, where nanomachines were melting steel. Near the tallest building, the buildings that were slightly lower had already started to collapse, and the sound of water splashing could be heard. The endless green mist was getting darker and darker, and the area it covered was also getting wider.
"I think, maybe we don't need to do anything else, the Z3 zombies will be killed …."
A young staff officer muttered softly, and the others nodded in agreement. Only Zhang Xiaoqiang said calmly, "Let's wait and see …."
As soon as he said that, a 30 storey tall building not far away started to crumble, as if it was a piece of broken wood. The upper half of the building was not infected by the corrosive sources, and was still mostly intact. According to the calculations, even if the tallest building collapsed, it would still be intact. The slowly collapsing staircase broke into pieces, and debris flew in all directions, the farthest being thrown a few hundred meters away. At this point, someone said with a hoarse voice, "The corrosive sources below have probably become a river, right?
The foundation of this building is almost completely corroded …. "
"Zhang Xiaoqiang, do we still need to push forward?"
Blood Phoenix asked cautiously, afraid that Zhang Xiaoqiang would throw her down. Zhang Xiaoqiang heard this and turned to look at the screen. The zombies in front of the main force of the Blood Phoenix Zombies were collapsing quickly. It was not that they could not hold on, but they were silently charging towards the tallest building. They were like loyal knights that were rushing towards death. They understood that the Z3 zombie was not dead yet, and under the pressure of death, it was summoning other zombies to come and save it. Because they did not understand the corrosive sources, they made the stupid decision to add fuel to the fire.
"Disperse, and try to drive the scattered zombies into the green mist. Call the helicopters to throw bombs at me, and speed up the collapse of the building …."
Zhang Xiao Qiang didn't think that the corrosive element that he wasn't optimistic about would have such a miraculous effect here. Since this zombie was trapped in this building, and the zombies below were the best additives for the corrosive element, at least within the next 6 hours, the corrosive element's effect wouldn't weaken. He didn't have to worry about this zombie surviving, and focused on the other Z-Types.