In the dark night, in the pale white moonlight, and under the reflection of the ice and snow in the distance, some small black dots emerged from the dense zombie army and gradually flew into the air.

Their numbers are far less than the number of zombie birds that flew to the base two days ago, but they can be mixed with the sudden air raids in the zombie siege now...... This is nothing short of cheating!

"Oh my God! How does this make people fight?! "The vanguard of the zombie birds flew first over the wall, and then a round of fire rain fell from the sky, many people who had no time to defend or had no abilities at all were hit, and many were injured by the flame-sprayed sparks. Some unlucky people even hung up because of this.

The otaku team here because of Yan Fei's presence, everyone had already made a bunch of metal shields before they went up to the city wall, and at this time, they were all held above their heads to resist this round of fire and rain attacks.

After the attack, this group of fire zombie birds flew high in a circle above the base, and flew back to the tail of the zombie army, at this time, the second group of zombie birds flew to the city wall again - the water system!!

The water ability may not seem very useful, but if everyone is in the middle of winter, and the temperature is now at minus zero degrees in the middle of the night, almost to the point where the water is dripping into ice, this kind of attack will simply add insult to injury to the wall guards!

What's even more critical is that now the zombies are like cheating, they seem to have brains all of a sudden, and they have learned new attack patterns.

The water that had been splashed on everyone, which could already drip into ice, had not been disposed of, and then a group of ice-based zombie birds flew in. These ice-based zombie birds flew to everyone's heads and didn't do anything else, just simply freeze the place where there was already water on the ground!

There are slippery ice blocks everywhere under their feet, and everyone has to find a way to continue to clean up the dense army of zombies outside the city wall, and they have to deal with the zombie birds that will fly overhead at some point...... It's impossible to live these days.

"Sister Xu, first melt all the ice cubes under your feet nearby, Song Lingling, you cooperate with Sister Xu to transfer all the melted water to the city wall." After withstanding this round of strange air raids, Luo Xun immediately organized everyone to save themselves.

In fact, after the second wave of water zombie birds sprinkled the water, Song Lingling began to deal with the nearby water, but they didn't expect the two groups of zombie birds to be so compact, so they accidentally turned the water around them into ice.

"Let's go on, kill the nearby zombies first, and try to gather fire when the zombie birds fly over again to see if they can hit." Luo Xun didn't have much to do with these zombie birds that flew over and ran, and those birds flew too high, even if Yan Fei wanted to use his metal ability to erect an iron plate to block their path and let them collide, he couldn't erect it so high.

But the attack of the zombies will not change because of the people on the walls of the base, and the attacks of the zombie bird air raid troops are becoming more and more frequent, and a new round will come after a round. Not only does the fire ability have no effect on the ice immediately after the ice, but if the fireball hits the ground, it will blow up along with the dirt on the ice belt's walls! These sharp blocks of ice have caused a lot of damage to the people who are defending the city walls! -- It hurts when those things explode and hit people!

It didn't take long for the ground on the walls to become potholes, and the ice was getting higher and higher each time.

While everyone was trying their best to stalemate with the zombie army, the soldiers transporting the munitions came to the city wall again, and this time the things sent over were not simple bullets. Boxes and boxes of hand mines, explosives, and other items were all brought up one after another, and handed over to the ability squads at various defensive points, so that they could use them up before the shift change.

This also means that the military wants to use heavy firepower to suppress the zombie army under the city walls as much as possible, and it is best to gather fire to kill a large group and scare them into not coming again.

Luo Xun's familiarity with these things was higher than that of others, so he hurriedly took some of them and taught them to use, and asked Yan Fei to immediately make a shell for these things with metal, so as not to be doused with water during the air raid by those zombie birds, or accidentally detonated by the fire zombie birds, otherwise it would not be the zombies but themselves who would die.

The military had already reminded everyone before distributing these things that they must not be accidentally ignited by the attack of the fire zombie birds, but when it came to the end, there were still idiots who did not deal with it in advance, and when the new round of fire zombie birds came to attack, a huge explosion sounded on the city wall not far from Luo Xun and them.

There was no time to take care of the situation in other positions, Luo Xun and the others were taking turns to throw their hands at the following positions. The more powerful men were responsible for throwing them far away, and the less powerful ladies were responsible for the not far below the city walls.

As for the zombies directly below the wall, they will shoot them with guns - if the bomb or something were thrown directly underneath, God knows if it will blow up directly under the wall.

Everyone was busy, but the sky gradually changed towards dawn in this toss, although it was still dark, but the time was close to six o'clock. But at this time, no one on the city wall noticed this.

But who else has the time to notice this in this situation?

The ground not far from the city wall was blown up by the explosives and other things that everyone had newly received, and those large pits were quickly filled with the limbs of the zombies, and the new zombies walked by, some fell inside, but more of them would step on their companions and continue to move forward, so that those holes disappeared from the sight of everyone on the city wall.

It wasn't until the new members of the alternate ability team arrived and came to everyone's side that Luo Xun and them suddenly realized that it was time for a shift change.

Handing over weapons, ammunition and other things to the newcomers, Luo Xun and the others dragged their tired bodies and turned around and left with their respective things and equipment.

There are three teams in charge of the same location, and they are exchanged every eight hours or so. Luo Xun didn't know if their luck was good or bad, it happened to be the one in the middle of the night, and the vision was not as good as the other two teams, but fortunately, the team in charge of the night shift had a slightly shorter defensive time than the two teams during the day.

As the group walked in the direction of their home, they also had to be wary of stray bullets brought by the occasional zombie birds flying through the sky - after the zombie birds attacked the wall, some of them would drop some "hidden weapons" along the way, sometimes their abilities, sometimes the stones they picked up casually, and so on.

Speaking of stones, the power-based zombies in some distant locations would also stand far away and throw things on the city wall, just like the ones Luo Xun and the others encountered after they left the base.

No one had the strength to speak along the way, and everyone wanted to hurry home to get a good rest, get a good night's sleep, and have a good meal.

But on such a way back to the city, they encountered two zombie birds that suddenly jumped out of an unknown place - the zombie birds in the base had not been killed before!

When everyone finally returned to their own community, they were really physically and mentally exhausted, and then on the way upstairs, they also met several groups of people who ran to the neighbor's house where the whole family had died to steal and move things, and even some people were picking and choosing those seemingly relatively safe empty houses in the community because their houses and materials were more damaged when they were attacked by zombie birds before.

So when they were about to climb to their own floor, they found that there were the most people in their own building. This is entirely because when Luo Xun and the others cleaned up the house, they would easily add a few metal railings to the windows of those houses with damaged doors and windows.

Others just think that such a house is safer to live in than their own house where the glass is completely shattered! Luo Xun and they can't go to drive people out yet, because they don't have this position either!

Luo Xun regretted to find that the rooms on the fourteenth floor that had been completely empty before were now inhabited, and when he was on the city wall today, he still had an idea, thinking that if the fourteenth floor was not inhabited, they could even rent all the houses on the fourteenth floor from the base and turn them into planting bases, so that the people in their team would no longer be afraid of running out of food.

But before he could make any move, the three houses that had been determined to be completely uninhabited were actually occupied! It's just too ......

Holding his breath and continuing to go upstairs, he saw a big hole in the sand in a wall between the fourteenth and fifteenth floors, Luo Xun knew that Xiao Xinran had done it last night. After a few of them left last night, Zhang Su must have been beaten by someone here before he came, but because Xiao Xinran and Zhang Su didn't send messages to a few of them at all, he estimated that there should be no big problem. But even so, he was still a little worried, and hurriedly opened the door of his house until he saw Xiao Xin, who was still sleeping intact, and then he breathed a sigh of relief.

Zhang Su and Han Li were also in Xu Mei's room on the fifteenth floor, and when they saw that everyone was back, they briefly explained the situation, everyone hurriedly returned to their respective homes, ate something casually, and hurriedly washed up and climbed onto their respective big beds - although there were three shifts on the city wall, no one could guarantee that there would be no special circumstances, in case something needed everyone to go back to defend immediately, they couldn't have not rested at all, in that case, who could withstand it?

Sure enough, they had just slept until about twelve o'clock in the afternoon, and the phone rang suddenly. Luo Xun and Yan Fei were awakened from their sleep, and after rummaging for a while, they found that the phone that sang was actually Yan Fei's.

"It's Captain Guo." Yan Fei raised one eyebrow to look at Luo Xun, and picked up the phone easily.