Xia Leng's knee strike hit the jaw of the zombie king, directly causing its body to tilt back. Its huge head smashed through the glass layer and was exposed outside the building.
When the tank observer on standby at the entrance below saw this scene, he quickly adjusted the angle of the gun barrel slightly again. Then, he locked onto the position of that head.
"Fire!!!"
Gilbert immediately roared out the order through the communicator. This time, it would be everyone's last chance!!!
Whether they could survive and avenge Philip depended on this moment!
Boom!
The large-caliber gun barrel immediately ejected a brilliant spark, briefly illuminating this street. One could see the surging tide of corpses outside the range of the searchlights!
The tank shell fired with everyone's hope spun rapidly and flew towards the target!
This time, the goddess of luck was on the side of humanity.
Boom!!
The shell whistled and arrived precisely, penetrating the glass layer and directly hitting the back of the zombie king, exploding with another loud noise!
The flames and shock wave generated by the explosion instantly swept across the edge of the thirteenth floor and also shattered all the glass on the surrounding floors!
In this enclosed space, the explosive impact force like a flood of beasts showed unparalleled power, clearing and blowing away all the surrounding ruins and making the two mercenaries and Gilbert unable to open their eyes.
Since Xia Leng had forcefully knocked the zombie king out of the glass layer at close range, he was also affected by the explosion. The flames enveloped both of them.
This made Gilbert feel uneasy. Being affected by the explosion near the shell impact point with a human body also faced the risk of being blown to pieces.
But that man had been able to fight hand-to-hand with the zombie king without being at a disadvantage. Could he still be considered a human? Was he really just a simple end-of-the-world hunter...
This bombardment came and went quickly.
After the dust and smoke generated by the explosion settled down, everyone's vision returned to normal.
They saw at the place where Xia Leng and the zombie king had been fighting just now. The wall had been blown out with a large hole with a diameter of more than two meters. The wind outside whistled in through the hole.
The floor and walls in that area were also blown black and charred. The broken tables and chairs around were still burning with residual flames. However, the two protagonists in the battle were gone and didn't know where they had been blown to.
Receiving a direct hit from the tank shell, Gilbert found it hard to believe that any creature could survive.
"Captain!! That monster is over there!!"
At this moment, Captain Gilbert, who was looking for the figures of the two people, heard the shouts of his subordinates and looked in the direction they pointed.
Sure enough, the conspicuous huge body of the zombie king had been blown to the corner!
Even after being directly hit by the tank shell, it still hadn't been blown to pieces. This tough constitution couldn't help but make everyone gasp in amazement.
However, it wasn't something it could easily endure.
The back of the zombie was blown out with a terrifying bloody hole large enough for a person to crawl in and out! And it was completely penetrated!
Through this bloody hole, one could even see the wall behind it!
At this time, the zombie king leaned against the corner. The huge bloody hole in its chest continuously gushed out green blood. Its whole body remained motionless. It was unknown whether it was alive or dead.
At the same time, Gilbert also saw Xia Leng not far from it who had been affected by the explosion. He lay on the ground with half of his body burned black by the flames and also didn't move.
So, he Fought the intense pain coming from all over his body and propped himself up from the ground and walked over.
He wanted to see with his own eyes whether that zombie king was completely dead and whether that man was still alive.
Gilbert panted heavily. The wound pierced through his shoulder was still continuously bleeding, but he didn't pay any attention to it. In his eyes, there was only the zombie leader who had caused all this.
If he brought its corpse back to the research department of the company this time, maybe they could research the secret of their evolution and strengthen it on humans. Or even research the ability to command and control all the zombies on this wasteland!
The two mercenaries also followed behind the captain. They raised the guns in their hands and aimed the muzzles firmly at that zombie king. Although they knew that bullets couldn't cause much damage to it, it could more or less give them some psychological comfort.
When they approached to a position about three meters away from the zombie king, a strong smell of blood filled everyone's nostrils, making people unable to resist wanting to vomit.
And this zombie king who had been extremely violent before didn't move at all when people approached so close. Could it really be dead?
But Gilbert still didn't approach it easily. The various cunning behaviors of the zombie king before had made him believe that it definitely had its own consciousness and thoughts!
Just when he turned around to check on Xia Leng's situation again, suddenly his keen hearing made him detect a slight sound coming from the zombie king.
Looking back and taking a closer look, Gilbert's eyes widened instantly!
The zombie king whose chest had been blown through and even its internal organs had evaporated and disappeared. The two sharp claws on its arm segment actually started to wriggle again, and a heavy panting sound came from its mouth, which was extremely harsh to everyone's ears!
Suddenly! It suddenly opened its pair of purple pupils again. Then, a deafening roar directly made the three people in front dizzy!
Roar!!!
The zombie king who seemed close to death actually got up again and pounced on the three people in front. With a wave of its sharp claws, it directly shredded one of the mercenaries on the spot...
Seeing a large hole in its chest, the zombie king immediately erupted. An extremely angry roar spread throughout the entire building and the street, making the corpses outside immediately restless.
Seeing that the zombie king still maintained fierce combat power even after receiving such a fatal injury, Gilbert wanted to escape but it was too late. He was directly stepped on by the zombie king and instantly felt as if a ten-thousand-pound object was pressing on his chest. His throat felt sweet and he spat out a large pool of blood.
Unexpectedly, the goddess of luck didn't stand on his side after all. This time, the entire team would be completely wiped out on this street of the living dead...
The zombie king didn't directly step on Gilbert to death. Instead, it tortured him by grinding him back and forth with its huge toe, seemingly wanting to vent all its anger on this human!
And under this trampling, almost all of Gilbert's internal organs and bones were shattered. Even if he didn't die, he would basically be paralyzed for the rest of his life!
At this moment, the zombie king seemed to remember the man who had caused his chest to be penetrated by the shell. It suddenly looked around to find the figure of the other party but found that Xia Leng, whose half body was burned, had disappeared?!
"Hey, what are you looking for."
Suddenly, a cold voice entered the zombie king's ear from behind and was extremely close at hand. This made it subconsciously turn its head to look.
The man had somehow climbed onto its shoulder at some point. His pupils were so dark that it seemed like a bottomless abyss that could swallow everything. And on the half of his body that was burned, countless black tentacles were wriggling wildly on its surface, looking extremely creepy!
When the zombie king was shocked and wanted to grab him down, Xia Leng suddenly stuffed a cube-shaped object into the bloody hole in its chest that had been penetrated by the shell. Then, he quickly dodged away!
This made the zombie king subconsciously look down at its chest. This cube-shaped object wasn't it the sticky bomb that the sapper had stuck on the door at the beginning?!
At this time, Xia Leng, standing not far away, somehow had a pistol picked up from the mercenary's corpse in his hand. He aimed the muzzle at the bomb stuffed into the zombie king's chest and pulled the trigger faintly...
Boom!!
Accompanied by another earth-shattering loud noise, an instant explosion point exploded with a thick green blood mist, covering most of the office area!
And when the blood mist dissipated, only the broad lower body of the zombie king was still standing at the location of the explosion, continuously emitting waves of stinky hot air.
Two seconds later, the lower body of the zombie king swayed and then crashed to the ground...