Realizing the danger coming, the people acted quickly, immediately retreated to another storehouse, and organized a defensive line under Liu Qiang's command.

Someone turned on the flashlight and aimed the flashlight at the vent together, and more than a dozen guns were aimed at it in unison, just waiting for the monster to appear, and immediately hit it head-on.

Chen Fan was quite satisfied with Liu Qiang's arrangement, after all, this guy had received professional militarized training, and he was even more handy in arranging troops. It's just that this kind of defensive formation is not enough to kill the second-level alien beasts, and it may not even be able to repel them, but the trouble is caused by themselves, and Chen Fan does not plan to organize a defensive line with them.

He came to an inconspicuous place alone, quickly gathered his breath, and hid himself in the darkness.

As a last resort, Chen Fan was reluctant to do it himself, after all, there was a horned man with even more amazing combat power nearby, and Chen Fan had to save his strength to guard against it.

The defense line was completed, and the sound outside the vents was extremely clear.

If before, the monster was just a temptation, then now, it is completely unscrupulous. They didn't feel enough to threaten their existence, and while the bullets didn't taste good, they were nothing compared to the delicious human flesh.

The movement of the vent became clearer and clearer, and there was a very clear and short "croak" sound.

The monster's screams are sharp and piercing, giving you goosebumps!

"What's that sound about?" The voices of Dajun and Huo Gang and the others were shaking, and their hands were shaking.

The others are not much better, everyone is extremely nervous, sweating on their foreheads, their throats are dry, the vents are still dark, under the strong light, the entrance of the cave is hidden from time to time, people can't see anything, but the strange screams are rising in all directions, and the echoes made by the monsters are in every corner of the warehouse, which is extremely devastating!

"Why is there a cry of this monster everywhere, there won't be a big group, right?" Even Liu Qiang's arm began to tremble, to be honest, so many people, such powerful firepower, plus the defensive net arranged in advance, one or two monsters were not enough to make Liu Qiang feel desperate, but once the number of monsters increased, it was not something he could control.

"Don't worry, there are only two heads, these two guys are very smart, they know how to use echoes to create terror for their prey, get ready, they are coming!" Chen Fan only had time to remind Liu Qiang that the steel plate interlayer at the entrance of the passage was no longer squeezed crookedly, and a pitch-black beast shadow appeared under the distorted and deformed steel plate, and Chen Fan finally saw the appearance of the monster clearly.

It was a monster that looked like a praying mantis, but the shell was black, almost blending with the darkness, and on the monster's back was a pair of fleshy wings, the same pitch-black color, like heavy metal.

The head of the mantis monster was a strange inverted triangle, and it rotated unusually flexibly, with outward jaws like two iron pincers, and a pair of dark green compound eyes on its mouth. In addition, there are two black whiskers standing on the monster's head, which are almost not much different from the mantis except for the different colors.

It's just that a discerning person will still feel fear at a glance, after all, this guy's size is too big, almost the length of an adult, and two thick and powerful thighs, and the inner thighs are crawling with teeth like saw blades, Chen Fan can imagine how hard the sawtooth on this monster's legs is.

"Shoot!" The moment the monster squeezed out of the vent, Liu Qiang and Dajun had already stood up suddenly, each holding a machine gun and pulling the trigger.

"Fight, kill them......" The victims also roared, each of them had a common hatred for this praying mantis monster, this team originally had more than 100 people, but now there are only about 20 left, all thanks to the monster.

When Liu Qiang's roar came, all the victims also roared, they didn't even know how to use firearms, they only knew how to pull the trigger desperately, the sound of bullets hitting the chamber sounded one after another, the barrel was heated by high temperature friction, and the unbearable high temperature was diffused, and some people held the gun in the wrong posture, and even their hands were burned by the barrel, but no one stopped.

The catharsis of a large number of bullets erupted in the air with a rich smell of gunsmoke, and the sound of bullets breaking through the air was like dense raindrops, hitting the monster's hard carapace.

Similar to Chen Fan's estimate, the mantis monster is not afraid of bullets, when these bullets hit the monster's coat comparable to metal, in addition to creating a "pop" metal impact, it was impossible to break through the monster's defense.

However, although the bullet could not penetrate the monster's carapace, the powerful inertia still pushed the monster to keep retreating, and the monster that had already poked out of the vent retracted its head again, no longer resisting the bullet.

"We succeeded, the monster retreated, haha......" the army shouted with joy, and the people who saw the hope of victory also showed heartfelt joy.

"Don't be careless!" Seeing that these people were so relaxed, Chen Fan had to remind them again, and shouted at the people who had stopped shooting, "No one is allowed to put down their weapons, monsters will still appear, it is best not to concentrate on shooting, it should be divided into two parts and shoot alternately!" ”

Sure enough, almost at the same time as Chen Fan's words fell, the monster roar in the vent sounded again, and it was still the monster that was repelled by bullets, taking advantage of the moment when people relaxed their vigilance and rushed out of the hiding place, the black body turned into a flash of light, spread the flesh wings on its back, and quickly flew through the air towards the crowd.

"Ah...... Sure enough, it was still hiding behind, shoot quickly, shoot......" The position of the army station was relatively close to the vent, and the moment he sensed the strong wind approaching his body, the monstrous mantis monster was already less than five meters away from him.

The impact speed of the monster is so fast, fortunately, the reaction of the army is not too slow, and the moment it senses the danger, it completely relies on instinct to hold the *** up and pull the trigger suddenly.

The sound of the clattering bullet was cathartic, constantly hitting the hard armor of the monster's abdomen, and the huge impact of the bullet also blocked the monster's momentum, forcing it two meters away.

"Keep shooting!" At this time, the people behind the army also quickly replenished their guns, and the collective catharsis of the bullets stopped the monster from rushing towards the army, and forcibly intercepted the monster from the air.

This time, instead of hiding in the vents, the monster slashed its sharp legs to the ground, using the barbs and serrations on its legs to sneak into the floor, slowly moving towards the crowd with a dense barbed bullet.