"Roar! Roar! Roar! "The mother of the virus looked at the large number of rats they had sent, and they couldn't rush to the top of the fence at all, but instead became burned to death by the kind of flames emitted by the canisters that humans used, and those rats turned into roast meat in less than five seconds as long as they touched those flames.

The zombies, lickers and projectors who were still watching from a distance let out one roar after another under the roar of the virus mother, and they rushed down directly, and those rats also began to retreat around, and the role of the rats was already equal to nothing, as long as the flames had not disappeared, and the rats were many, it was just a pile of ashes, so it was better to let the zombies, lickers and projectors rush up.

"The main course is here, kill them for me!" The soldiers looked at the rats that were still attacking, and quickly retreated in all directions, and at the same time they saw a large number of zombies, lickers, and projectors charging, and they knew immediately, and the other party already knew, and there was no way to take their base in Li Cheng with these little guys alone.

"Shhh Hiss! Hiss! "It's just that where everyone can't see, one by one huge snakes began to rush into the ground, and at the same time, a large number of rats ran out of the hole below, it can be seen that those rats have dug the hole, but the hole is still a little small, and the giant snakes need to use their huge bodies to make those limited spaces bigger until they meet their bodies.

"Something seems to be moving under the ground!" The soldiers guarding the wall are not stupid, they soon found out that there are constantly various sounds under the ground, and there are traces on the ground, and the result may be that the luck of those giant snakes is not good, and some of the ** that the mice dug up before were all thrown into the tunnel, and as a result, the mice couldn't press the **, and as a result, after those giant snakes pressed up, there was an explosion sound immediately.

"It's not good, there are traces of viral biological activity underground, attack them for me!" Li Cheng and they remembered that Chen Haosi had already told him when he came over, that the previous safe zone was that there were those virus creatures who rushed all the way to the safe zone by digging tunnels, which caused a huge blow to the safety zone, so Li Cheng and they also specially added cement to the ground of the base, even in every area, but even so, the ground outside the wall was not covered with cement, the reason is very simple, they don't have enough cement to complete these things, so they can only give up.

"Can't let them get too close!" There is only cement less than a meter outside the wall, if they are allowed to reduce the attack distance to this distance, they will be really troublesome, the distance they need to charge is reduced quickly, and the virus creatures can better hit the soldiers on the wall.

"Boom! Boom! Boom! "The heavy machine guns on the wall began to turn to the ground and began to attack, the large-caliber bullets pierced the soil above, and hit the giant snakes that were still moving below, in fact, Li Cheng They also have to thank this hill, because the soil of this hill is relatively hard, and the giant snakes are not easy to burrow, and once they dig deeper, they have no way to move forward at all, they can only quickly dig a hole about twenty centimeters below the ground, but they are still affected to a certain extent.

"Bang! Bang! Bang! Hiss! Hiss! Hiss! "The mother virus saw that their plan had failed, and they directly let the giant snake rush out, and now the activities underground will only become the target of those human machine guns, so the giant snake rushed out of the ground one after another, making a roaring sound, and rushed up directly.

"It's you waiting for you!" Several American GIs aimed at those giant snakes with javelins**, and directly fired, one javelin** shot from the wall into the sky, and then crashed into the giant snakes, the scales on the giant snakes, which originally seemed to be very hard, directly pierced the javelin**, and then found a huge explosion, which directly blew up their bodies.

"Come on! Scumbags! "A mobilizer who controlled the M-2-H-B heavy machine gun kept aiming the heavy machine gun in his own gun at the giant snakes, and the muzzle of the gun kept spewing flames, and one after another 12.7 caliber bullets were fired from the muzzle of the gun, and hit the bodies of the giant snakes, opening large holes in their bodies.

"Be careful, don't let those projectors get close!" Li Cheng shouted to the soldiers, don't just think about fighting snakes, you must know that the virus creatures also have long-range attack troops, if they are allowed to get closer, they will hit the other party with the dense personnel on the wall, then it is difficult to say that there are definitely not a few deaths. The other soldiers are not vegetarians, the SCAR rifles, M-249 machine guns and M-240 general-purpose machine guns in their hands are not used for play, their firepower may not be able to deal with those giant snakes, but they can easily deal with those zombies, even if the lickers and projectors target them, after only continuous shooting, it is not impossible to kill them.

"What's that, don't tell me they're wild boars!" A soldier saw a loud sound coming from the No. 3 area, which was definitely only a huge object when it was moving, and it would be a sound that would come from the human side, if it was on the human side, the movement would be at the tank level, and the virus mothers did not disappoint them, they really saw it, a body height alone is more than three meters, and in the case of removing the tail, the body length is at least six meters long, and at the same time four thick thighs, as long as a person looks at it, the first reaction is the elephant's legs, Every time the thick legs fall, the ground will vibrate, if this thigh is stepped on, it is estimated that there will be no bones left, and it is estimated that it will become meat puree.

"Roar!" The wild boar in the lead noticed a loud roar, and rushed directly to the wall, the sharp teeth in his mouth were like a war knife, and at the same time, saliva dripped from time to time in his mouth, and some grass on the ground was directly rotted, and the fur on his body was like a steel needle.

"Damn, don't let them get close to the wall, stop them!" Li Cheng said loudly, he didn't think that the wall under his feet could withstand a few of their impacts, and if the wall broke through them, they would really be annoyed.

"Boom! Boom! Boom! Boom! "The mobilized soldiers quickly used their guns to shoot at the wild boars, and at the same time, the machine gun fort and the M-2-H-B heavy machine gun on the wall also continued to shoot at the wild boars, 12.7 caliber bullets, piercing their fur and blowing up blood holes in their bodies, but the wild boars did not fall directly, on the contrary, they continued to approach the direction of the wall.

"Boom! Boom! Boom! Boom! "The sentry guns that were still shooting the giant snake began to turn their muzzles, and the twin 40mm cannons continued to fire one after another high-explosive shells at these wild boars, and the 40mm high-explosive shells directly blew off a large piece of flesh and blood on the wild boars, and at the same time tore their bones, some of the wild boars' heads were directly exploded, and some limbs were broken, and they fell directly to the ground without being able to do so, and their bodies also slid forward for a distance because of the force.