After Kong Jie killed four giant insects in a row, he finally solved this wave of insects with his comrades, and quickly replaced it with a live magazine, only to notice that his comrades around him were gone, leaving only a pool of blood on the steps.

At this time, a back figure flashed into the corridor, and it seemed that he was still carrying something, which should be the hygienist who rescued the wounded.

The next wave of insects has not come up for the time being, Kong Jie quietly breathed a sigh of relief, got up quietly, sat down with his back against the wall, took off the kettle at his waist, unscrewed it and took a small sip, and swallowed it slowly after taking it in his mouth for a while.

The kettle is full, but this wave doesn't know when it will have to be guarded, and the supplies don't know when it will be delivered, so it must be saved.

Tilting his head slightly, he pressed the back of his head against the wall, this posture made him feel more comfortable, as if his eyes were not closed to face the spiraling staircase, and suddenly, there seemed to be a ray of sunlight penetrating the top of the staircase!

This is the eighth floor of the fortress building, and the seven floors below are occupied by insects, and from here up belong to humans.

Looking back now, Kong Jie still can't figure out how the bugs attacked, first everyone retreated above the second floor, completely abandoned the first floor, and then the bugs attacked the second floor, everyone resisted and retreated, and then the bugs kept attacking, and the defenders kept retreating.

In order to stop the onslaught of the insects, the defenders blew up three of the four spiral staircases in the fortress building, leaving only the last one, and set up a ring along the steps to hold off the insect swarm.

Due to the concentration of forces from several directions, the blocking operation was very effective, and no matter how brave the swarm was, it could not break through the resistance of the defenders.

However, the defenders have also suffered heavy losses in the ongoing fighting, and now all the defenders in this building are concentrated here, and if the swarm breaks through the blockade, it will be able to completely take over this building!

Kong Jie is the kind of warrior who doesn't like to use his brain, and does whatever he says, but today he suddenly had a thought: Why do insects stare at the fortress tower?

It is said that the bugs should not have any pursuit of the house, but these bugs are different, regardless of life and death, they have been fighting the defenders to the death, is it just to annihilate the defenders?

Just kidding, do bugs know what it means to destroy living forces?

Just as his mind was full of nonsense, he was suddenly awakened by a whistle, and a voice shouted not far away: "The bugs are coming, ready to fight!" ”

Kong Jie let out a long sigh, resisted the urge to roll his eyes, and quickly lay on the ground and set up his rifle.

This time there were more bugs than the previous two combined, a large group of jumping insects and a large group of stinging insects, and they were huddled together and they were scrambling to climb up.

The defenders were never accustomed to bugs, and Company Commander Tong immediately ordered to shoot, and in an instant, the gunfire was loud, and the deafening sound of gunfire filled the spiral staircase, constantly echoing in everyone's ears.

The swarm was met head-on, but they were not chaotic at all, and some of them continued upwards, some jumped from left to right, and then flexibly jumped back, attacking the defenders' blocking line in various ways.

But the spiral staircase is so big, no matter how flexible the jumping insects are, it is impossible to jump out, and the closer the insects get to the blocking line, the more dangerous they are, and they may be bitten by the rain of bullets from above at any time.

The jumping worm doesn't care so much at all, the only action is to charge and charge again.

Stingers, by contrast, are much more intelligent, always hiding behind them, looking for every opportunity to shoot cold, and their retrograde bone spurs occasionally hit the defenders above.

At this time, the hygienists waiting in the corridor will rush out as soon as possible to carry the wounded or the body away as quickly as possible.

However, after a short while, the battle between the two sides has become white-hot, bullets and bone spurs are coming and going, and while a large number of bugs are dying, the defenders also suffer a lot of casualties.

Kong Jie's comrades-in-arms in the same class were either injured or sacrificed, and he was the only one who was still persevering, and he had no idea of not being injured at all, and the only thought was to kill more bugs.

When you run out of bullets, you immediately get a new magazine.

The magazine ran out, and he quickly picked up the machine gun left by his companion...... He ignored the continuous firing and knocked the barrel of the machine gun red, but fortunately the bullets ran out and did not explode.

The defenders' blocking line suffered more and more casualties, but the swarm did not care about the life and death of the insects, and the death of one was one by one, and the entire defense line was in danger.

Seeing that he couldn't hold on anymore, Company Commander Tong finally showed mercy and added another group of people to enrich the defense line, and the sparse bullet rain became dense again.

This time, the additional personnel not only brought rifles and machine guns, but also brought a lot of grenades, and a few fighters were specifically responsible for throwing grenades, which were really thrown down like no money, and in the blink of an eye, the explosions below were connected, and the live insects, dead insects, and half-dead insects all collapsed in the explosion, and a few lucky ones could fall back to the stairs, and most of the insects were lifted out of the railing by the shock wave and turned into falling free falls.

Worm bones grow on the outside, and it is true that they are much stronger than humans, but when they fall from this height, they are also immortal and crippled.

The grenade worked well, and everyone from Tong Company Commander to an ordinary soldier breathed a sigh of relief.

The soldiers didn't know that Company Commander Tong was prepared for the worst, once the swarm broke through the blockade, he would immediately blow up the spiral staircase, even if he destroyed the only passage, he would never let the swarm attack!

Fortunately, the defenders held the line and did not give the swarm a chance to break through.

Repelling another attack by the swarm, the warriors quickly replenished their ammunition and prepared for the next attack.

Company Commander Tong received bad news - there is not much ammunition left!

Regardless of the severity of the wounded, he still has nearly two companies of troops in his hands, as long as the ammunition is sufficient, it is no problem to keep the swarm under it, but it is difficult for a good woman to cook without rice, there are no bullets, and the guns in the hands of the soldiers are not as good as burning sticks, how can this battle be fought?

Before the swarm could attack, he hurriedly contacted the command center, hoping that the command center would provide support.

However, this fortress building has been cut off from the other fortress buildings, and several nearby fortress buildings have been attacked by insect swarms, so there is no spare ammunition to support it.

The defenders could no longer hold on, so the command center simply ordered Company Commander Tong to lead the team to withdraw to the rooftop, and the command center would find a way to pick up the defenders in this building.

Company Commander Tong was unprepared, and was surprised for a while after hearing the order, before giving the order to the defenders here to retreat to the rooftop in turn.

The first to evacuate were the lightly wounded, and only then it was the turn of the combat units, and Kong Jie and his comrades were among the last to evacuate the blocking force.

Everyone didn't say anything, but only they knew what they thought in their hearts.