In order to find a suitable building, it took a lot of time for the road army to lay these two firepower guards.

In this two-story building, due to the terrain, the infected monsters can't play a numerical advantage, so they can only die in front and rush in later, which greatly reduces the pressure on the black wolf and the Utah raptor.

Lu Jun also took out a live rifle and shot at the infected body behind, and picked the rifle with the loudest gunshot, he just wanted to make a big move to attract more infected monsters, and the four hundred dragon coins spent on buying these two firepower guards must be earned......

A layer of corpses was quickly laid on the floor of the corridor, but the infected monsters outside didn't care about this, and continued to rush in on the corpses......

The road army didn't expect this firepower guard to be so easy to use, if this is erected on a truck, it is a mobile mass killing weapon!

At that time, there will be no need to be afraid of hundreds of infected bodies, but the disadvantage of this thing is that it is a little more expensive, and it takes a lot of time to lay, it seems that there are still many powerful technologies in the trading module, and you will have to use it more in the future.

With the full firepower of the road army and the fire guards, the corpses of the infected monsters were about to block the door.

The black plasma mixed with the corpse parts formed a "pool of blood" in the corridor, and the disgusting mixture continued to flow from the door of the building to the outside, and the smell of decay and blood filled the entire corridor.

The Black Wolf and the Utah Raptor kept backing up against the infected monster and retreated to the middle of the hallway, freeing up more space for the corpse of the infected monster.

Due to the increase in the number of C-rank infected beasts rushing in, the black devil wolf was also a little overwhelmed, and quickly opened a black shield in front of him, and the situation improved a lot.

As for the Utah Raptor, it has the talent of stone skin and active cells, its skin is rough and thick, and its body only has a dozen more blood marks, which is not a big problem, and Lu Jun is thinking about whether to replace the black devil wolf and let the dog take it on top.

Before the road army could think about it, a very fatal thing happened, and the two fire guards suddenly ceased fire! The infected monsters who had lost their fire suppression rushed up frantically, and Lu Jun's face changed drastically, and he hurriedly climbed up to check the fire guards.

Fortunately, the firepower guard just ran out of energy bullets, and it was enough to reload the ammunition, the first time the road army used this thing, he didn't calculate the time, and almost caused fatal consequences, and the black wolf and Utah raptor below were forced to retreat step by step by the infected monsters that pounced on them.

While the corridors limit the numerical advantage of the infected monsters, they also limit the flexibility of the Dark Wolf and the Utah Raptor, whose size is difficult to turn around......

Seeing this, the dog was also anxious to stomp his feet in the back, ready to rush up to fill the position at any time, and the three velociraptors beside him couldn't help here because of their size, and they were just in a hurry.

The archaeopter roared and used the dragon technique, Warcry, to bless all dinosaurs with a 3% power bonus, but this did not change the battle situation.

At this time, the road army had already loaded one of the fire guards with energy bombs, and immediately crawled to the other, and the fire guards loaded with energy bullets began to aim again and then strafed the infected monsters below, but the black wolf and the Utah raptor were almost overwhelmed.

Lu Jun plans to go down to help, if these two big guys can't stop these infected monsters, then they will have to withdraw.

Suddenly, the black devil wolf, who was forced to be in a hurry, showed a fierce light on his face, and roared, and a black ripple spread from its body, and all the infected monsters in front of it who came into contact with the ripples immediately began to age, and then turned into a pile of dry bones.

The Black Devil Wolf's ability has been seen by the Road Army, and it was used last time when it fought against the corpse controller, and it was also this effect, it should be its ultimate, and the Black Devil Wolf was obviously much weaker after releasing the ultimate.

But there were no more infected monsters standing in front of it, and it was empty, with nothing but a thick layer of dry bones and corpses on the ground, which gave it and the Utah Raptor time to breathe.

The Route Army also took the opportunity to load the second fireguard with energy bombs, and the infected monsters outside that were not affected by the black ripples continued to rush in without fear of life and death, but this time they couldn't get close easily, because the two fireguards could already fire with all their might.

The black wolf whimpered and slowly retreated behind him, and the dog immediately made up for its place when he saw this, and the black wolf retreated to the rest platform of the stairs weakly, because of the limited position, it could only curl up there to rest.

Lu Jun really wants to say thank you to it, now the dinosaurs of Lu Jun have not grown up, this big guy is the pillar of the team, or pay silently, and when the matter is over, you have to reward it with several portions of meat......

The dog's size is much smaller than that of the Black Devil Wolf, and it and the Utah Raptor can only barely block the corridor, and the road army has to replenish the gun at any time to prevent any fish from escaping the net.

But it seems that there are not many infected beasts outside, and now all the infected people are rushing in, which makes the Lu army see the hope of imminent victory.

Is that really the case, though? "Bang!" A loud bang suddenly came from the wall beside him, startling the Lu Jun.

The black wolf curled up on the safety platform immediately stood up vigilantly, and there was another loud bang, which felt like something was hitting the wall outside, and it could be seen that there was already a crack in the wall.

Lu Jun's face changed drastically, what is this? The walls are all cracked? Before he had time to think about it, Lu Jun hurriedly asked the black devil wolf to retreat upstairs with a few little dinosaurs first, and there was a passage on the top of the second floor to go out.

Seeing that the black devil wolf had withdrawn, the road army withdrew two firepower guards, couldn't hold it, and was about to run away, and the moment they retracted the firepower guards, the wall next to them was directly knocked through a big hole, and the rubble splashed, and an infected beast that looked like a crocodile rushed in.

The crocodile was nearly two meters tall and as strong as the bed of a truck, so frightened that the road army immediately recalled the dog and the Utah raptor who were struggling to support him, and climbed to the second floor in an instant.

And swept the big crocodile with his afterglow, [Infected sand crocodile, the strength is assessed as Rank A, the scale armor on the body is indestructible, carries a deadly virus, and can control a small number of infected beasts. 】

A-tier?! It's actually an A-tier infected beast! This time it was a big trouble, Lu Jun hurriedly ran to the roof of the second floor, and the infected sand crocodile also rampaged on the first floor, knocking out many big holes in the wall, and the two-story building began to crumble......