However, the appearance of the Corpse Emperor disrupted all Wei Fan's layout.

With the existence of the Corpse Emperor, let alone 300,000 people, even 3 million or 30 million may not be able to survive.

Therefore, Wei Fan could only change his tactics and use the depth of Mayor Xichuan to fight and pull up with the corpse group.

This not only avoids head-on conflicts with the corpse group, but also avoids the disadvantage of Wei Fan's small number of people.

After Wei Fan's order was issued, a large number of soldiers retreated to the rear.

Every ten kilometers retreat, some soldiers will be left to build a defense line on the spot, while the rest will continue to retreat to build the next line of defense.

Xichuan City is close to ninety kilometers deep, with one line of defense of ten kilometers, that is, nine.

In addition, there are only ten defense lines in the center of Xichuan City.

Wei Fan planned that it would be great if ten lines of defense could kill ten million zombies.

Ten million zombies can probably complete three or four team tasks, which means they can obtain three or four demon fruits.

Although the consumption of these 300,000 people Wei Fan brought through these ten lines of defense is probably not one or more, Wei Fan still feels that it is not a loss to exchange for more than 200,000 people for three or four devil fruits.

And there is also a side mission, and Wei Fan is probably able to obtain four or five demon fruits this time.

The four or five demon fruits in the Pirate World are 400 million Baileys, and the bounty after Luffy defeated Doflamingo was only 500 million.

Although there is no comparison between the two, even if the four or five demon fruits are dead, Wei Fan will not feel a loss even if the team of 300,000 is dead.

Of course, it is better to die less as much as possible. After all, these are all the armed forces of Yueguang City.

Soon, after most of the team retreated, the first batch of zombies appeared in front of Wei Fan.

The zombies walking in the front are all zombies with strength of about level 3 or level 4.

The Corpse Emperor is already considered a middle-level existence in the Corpse Clan, and this Corpse Clan refers to the ancient Corpse Clan.

The Corpse Emperor, also known as the commander-type Corpse among the ancient Corpse tribes, accounts for a large proportion of the Corpse tribes.

This type of zombies controls the largest lower-level troops in the corpse clan, so this way of allowing low-level zombies to open the way is very common.

But the more this happens, the more it means that this corpse king has probably obtained a lot of inheritance, and the harder it is to deal with it.

But at this moment, Wei Fan had reached the point where he had to be on the string.

When the corpse group entered the attack range, the soldiers guarding the mountains pulled the trigger in their hands one after another.

Then, beams of light shot out from the energy gun and shot into the corpse group.

The war between Yue Guang City and the corpse group began.

The attacked corpse group began to attack the human defense line in a frantically.

At the same time, Wei Fan began to order all his evolutionists who reached level 5 or above to give up their hot weapons and use cold weapons to fight against corpses.

The system has prompted that killing caused by using technological weapons is invalid.

At the same time, all the evolutionary beasts in Wei Fan's hands were sent out, and of course the White Dragon Horse did not go out.

After all, the strength of the White Dragon Horse is still too strong. Once it appears, it will definitely attract the attention of the Corpse Emperor, and the Corpse Emperor will definitely join the battlefield in advance.

And now when no strong people appear, the Corpse Emperor will not take action himself.

However, even if the White Dragon Horse doesn't take action, relying on the remaining evolutionary beasts with average strength at level 7 and 8, among these corpses with strength at level 3 and 4, it is said that they are entering a state of no one.

The reason why Wei Fan asked his evolutionary beasts to join the battle from the beginning was mainly to share the pressure on the troops under Wei Fan.

After all, there are only less than 30,000 troops left in the mountains at this moment. With these people, facing tens of millions of zombies, even though the weapons in their hands are very powerful, they still cannot stop the advancement of the corpse group.

Wei Fan plans to stick to the first line of defense for at least four hours.

Four hours is a limit. After this time, the level 8 zombies in the corpse group will probably take action. If you give up this line of defense below this time, it would be a bit unworthy.

After all, although there are nine lines of defense behind, without the mountain range as a support, it is estimated that it will be good to be able to stay for three hours.

In this case, it would probably take less than two days to break through Xichuan City.

If this were the case, the overall loss of the corpse group would probably be less than one tenth, so Wei Fan would be unable to lead the corpse group away at all.

Therefore, Wei Fan let his evolutionary beast take action.

However, before taking action, several evolutionary beasts controlled their size to the size of ordinary domestic animals, and did not exert all their strength.

This is done to avoid attracting the attention of high-level zombies in the corpse group.

After all, even if the Corpse Emperor does not pay attention to these low-level zombies, he will not let these zombies die.

The addition of several evolutionary beasts has temporarily stabilized. Although the corpse group is still advancing as a whole, it has been reduced a lot.

Seeing this, Wei Fan felt relieved. It seemed that as long as there was no trouble, it would be no problem to stick to it for four hours.

In this case, Wei Fan did not take action. After all, these low-level zombies would not increase their experience to Wei Fan, so Wei Fan did not have the desire to take action.

At this time, the communicator in Wei Fan's hand also rang.

Wei Fan opened it and saw that it was Su Yuan who called him.

After Wei Fan connected, Su Yuan's voice came out.

"Boss, have you done it?"

"I've already fought, but I'm afraid of attracting the attention of the Corpse Emperor, so I didn't make much noise." Wei Fan said.

"It's okay, don't worry, there is a level 9 evolution beast from Jiujiang. It actually chased out with some level 8 evolution beasts. Now the Corpse Emperor is fighting with some zombies and these evolution beasts. You are so excited about it. I will tell you when it will be over." Su Yuan said.

When Wei Fan heard the message from Su Yuan, he was overjoyed, hung up the phone in a hurry and rushed out.

"Don't hold back, attack with all your might!" Wei Fan shouted loudly, and at the same time, a fire fist smashed the corpse group.

However, Wei Fan wanted to avoid those subordinates who were entangled with the corpse, so Wei Fan mainly attacked the zombies at level 5 or above behind the corpse group.

At the same time, the fleet that was parked behind the mountains also began to take off.

Originally, Wei Fan felt that there was no need for the crew to wait for the time being.

But now it seems that fortunately they were not allowed to leave.

The effect of the machine group at this moment is very powerful.

(End of this chapter)
Chapter completed!