After resting for a while, Liu Rui left with hundreds of young ladies.

The first line of defense can be commanded by one person, because the opening is small and the number of people can be accommodated.

But the second line of defense was fully stretched out for a distance of two thousand meters, and then drew a circle back, that is, five or six thousand meters, and tens of thousands of people stood in the first circle.

A third-order fighter will be arranged every five meters to guard it, beware of a third-order zombie breaking through the defense line.

And the number of fourth-order fighters is too rare, even if you add those from the lone wolf group, there are only a dozen.

Now I can only pray that the fourth-order zombies don't come too much.

Like at the beginning, eight fourth-order zombies appeared at once, and if they all hit one point, as long as it was not a person of Fangxia's level, even a fourth-order fighter would definitely not be able to resist it.

Bai Xing can't do it, she can kill them all if she gives her time, but she can't stop the fourth-order zombies from slaughtering other people.

"Brother Fang, there are some people over there who can't hold on, and the strength of the Wind Regiment and the Tiger and Par Regiment is still a little inferior."

After a while, a young lady rushed over to report.

"Let the people of the lone wolf group go, with such strength, they will definitely have to work hard."

There are nearly a hundred third-order members in the second order, and this kind of strength is much stronger than the people of the Wind Regiment and the Tiger and Par Regiment, and it is definitely no problem to hold a defensive line.

As the minutes ticked by, someone died every second in Dawning City, and there were more zombies who died.

Fang Xia's brows are getting tighter and tighter, and the fifth-order zombies have not appeared yet.

This is a thorn in his heart, as long as the fifth-order zombies die, the one million zombie tide Dawn City can definitely survive.

Two days ago, Chen Gang, Bai Yi and Fang Xia met again, this time excluding the lone wolf.

No matter where the fifth-order zombies appeared, they would immediately send someone to notify the other two.

This guy is very patient.

But the good thing is that the second line of defense has gradually stabilized, and although it has been dying, it can hold out for a while depending on the situation.

Zombies are not really endless, and there will always be fewer and fewer zombies if they continue to be killed, not to mention that at least 100,000 zombies were killed by fire attacks and throwing objects at the beginning.

"Brother Fang, the back side is a little untenable, and the first batch of people on the periphery have already died."

"Let Li Xiaochun take some people, you must hold on."

At this time, you must not mess up, let alone let the zombies break through.

It only takes one point to collapse, and it will soon collapse in full.

Meanwhile.

Chen Gang sat in the City Lord's Mansion, with the City Lord's Mansion as the center, hundreds of thousands of people scattered around, relying on buildings and newly built fortifications to fight the zombies under the leadership of various captains.

A large number of fourth-order fighters under his command were also dispersed to kill high-level zombies.

Although it seemed that the situation had stabilized, Chen Gang's face was also tightly knit, and beside him, there were two other fourth-order fighters.

The fifth-order zombie is the biggest variable.

The night battle has been going on for two hours.

There have been many emergencies on Fang Xia's side, and even he has taken action several times.

"Brother Fang, do you want to retreat to the third line of defense?"

This is the third time Liu Rui has come to ask him.

As more and more people die, so does the difficulty of defense.

If you go on like this, unless you put everyone into it, you may not be able to last more than the next hour.

"No..."

Just when Fang Xia just said no, his eyes suddenly changed.

"Quick, arrange a retreat immediately."

"Also, turn out the tallest lamp and inform Chen Gang and Bai Yi."

This is a signal that has been set a long time ago, and whoever turns off the light means that a fifth-order zombie has appeared.

Liu Rui's face changed, she also knew what it meant, and hurriedly began to arrange.

Several young ladies with fire abilities are already in place.

Li Xiaochun also led more than 20 tenacious young ladies to the front.

Bai Xing returned to Fang Xia's side, his eyes constantly sweeping through the zombie army.

"Brother Fang, have you found it?"

Fang Xia shook his head, his gaze also scanning.

But he believed in his feelings.

At that moment, it was exactly the same feeling as being on a tall building at that moment.

Targeted.

Suddenly, an intermittent voice came into Fang Xia's mind.

"Human... Food...... Delicious..."

"He... Food...... Evolution..."

Fang Xia was like being struck by lightning.

This doesn't seem to be the voice of any human being.

Intermittently, like a child who has just learned to speak.

Fifth-order zombies, this is definitely it.

The intelligence of a fifth-order zombie is already equivalent to that of a child of a few years old.

Humans are food? Evolve?

Countless thoughts flashed through Fang Xia's heart.

Zombies can evolve by devouring humans? Didn't they all fall from the sky?

I hadn't heard of the evolution of zombies in my last life.

Is it because there are so few of these kinds of things? Or maybe I haven't seen it.

Wait a minute!

Your own voice will only be triggered when the other person thinks of you.

The second food of him, is he talking about himself?

Perhaps, it is not just anyone who eats it can evolve, just like itself, the first-order and second-order upgrade crystals have already failed to protect themselves.

Is the food that can evolve yourself? Or rather, a fighter above the fourth order.

After getting this answer, Fang Xia somewhat understood why this fifth-order zombie had not come out for a long time.

Low-level fighters are not attracted to it at all, and what it needs is not the human body at all, but the energy contained in the human body.

As for why low-level zombies can't evolve, maybe it's because they lack intelligence and don't know how to absorb the energy in the human body.

It's just instinct that drives them to attack humans all the time.

The situation came very suddenly, and there was bound to be some confusion in the emergency retreat.

"Liu Rui, open skills and clean up zombies."

Liu Rui's ability to clear the field is definitely a big killer.

There is no need to use force to use a combat knife in one hand, and it is all over with speed to sweep all the way.

And after it is turned on, it can also increase the speed by 100%, and the fourth-order zombies are unavoidable.

Under Liu Rui's great might, the zombies on both sides were quickly cleaned up, and everyone began to retreat in turn.

The front, now the last.

Liu Rui took advantage of the fact that the time had not yet arrived, and ran over to massacre again.

"Come back."

Seeing that Liu Rui wanted to rush forward further, Fang Xia hurriedly stopped her.

At the moment when Liu Rui turned around, a zombie suddenly burst out and jumped out of the zombie army.

A rise and fall came behind Liu Rui, and at the same time stretched out his hands.

"Be careful!"

Many people who saw this scene shouted.

Liu Rui also sensed that something was wrong, but fortunately, she had already kept an eye on it, and the skill time was still over in a minute.