Returning to the inside of the auditorium, Loulan first informed Principal Xu Wenzhi about the pea shooter, as Loulan expected, Principal Xu Wenzhi came out to take a look on the spot, after seeing the pea shooter kill a few zombie birds, Principal Xu was full of cows again, sighing God bless China.

Soon, after Xu Wenzhi's passionate speech, the morale of the surviving teachers and students in the auditorium was greatly boosted, and the pessimistic mood was swept away, and at the same time, many students took the initiative to go out to bask in the sun and feel the rare sense of security brought by the pea shooter.

Boosting morale, Loulan began to look for human zombies outside to kill, and this time he finally found a zombie brain crystal, and every human zombie can basically provide one.

Although Loulan's skills are amazing, but after all, the outside is still the world of zombies, after obtaining about ten zombie brain crystals, Loulan's fighting necklace is finally about to run out of energy, so he has to stop hunting zombies and return to the auditorium.

After coming back, Loulan found that Xu Wenzhi had arranged for the teacher to popularize the importance of zombie brain crystals to all the students, and asked that in the future defense, once the human zombies are killed, the crystals must be obtained and handed over to Loulan.

In view of the strong defense ability of pea shooters, Xu Wenzhi even made a plan with several engineering teachers, and finally came to the conclusion that if 2,000 pea shooters could be evenly planted on the outer walls of the entire school, and about 100 pea shooters would be planted on each teaching building and dormitory building to defend against attacks in the air, then the entire school would basically be able to resist the attack of any zombie group.

"2100 pea shooters, it's really a big goal" Loulan was really shocked when she heard this, of course Xu Wenzhi didn't know that these 2100 pea shooters also meant a huge cost of 2100 fantasy Tongbao for Loulan, and with Loulan's personal strength, she had to be tired and stupid to get 2100 zombie brain crystals.

However, under the current situation, of course Lou would not attack Xu Wenzhi's confidence, so he could only agree against his will, and then run to the side to worry.

Just when Loulan was frowning and making trouble, Guan Jingyun suddenly came, because Loulan was set up as the store administrator, she was responsible for distributing hundreds of kilograms of food to her classmates every day, and she was also very busy.

The arrival of Guan Jingyun made Loulan's mood much better, and Guan Jingyun is also a very smart person, seeing a faint sadness on Loulan's face, he asked him what was the matter, and after Loulan finished talking about it with a bitter face, Guan Jingyun only thought about it slightly, and said:

"That's it, don't talk about it, I really have a solution!"

"Do you have a way?" When Loulan heard this, she immediately asked, "Say it quickly, what way?" ”

"Hehe, I see that you are in a hurry, let me ask you a question first" Guan Jingyun saw that Loulan was so eager, and deliberately teased him, so he actually asked him a question first: "2100 zombie brain crystals, if they are divided into 100 parts, how much is each part?" ”

"21" Loulan said angrily when she heard this: "You still need to ask, you are a primary school student for me." ”

"Hehe, don't worry" Guan Jingyun said with a smile: "If I say that you only need to get 21 crystals, you can quickly become 2100 crystals, do you believe it or not?" ”

"What do you say? You... What the hell can you do, please, dear, tell me quickly. Loulan was in a hurry, and even the word dear came out, this was the first time he called Guan Jingyun like this.

"Who is your dear, shameless" Guan Jingyun's face turned red when she heard this, and she said shyly: "My method is actually very simple, that is, to turn the pea shooter into a mobile pea shooter." ”

"Mobile Pea Shooter!" Loulan thought for a long time when she heard this, but she shook her head and said, "How can the pea shooters move, unless they are placed to be moved... I go, I thought, you mean I can put the pea shooter on the car, right? ”

"It's not a car, it's an armored car" Guan Jingyun said when he heard this: "As long as the pea shooter is put on the roof of the armored car, it is a mobile battery-like existence, when the time comes, each car can bring more than a dozen fully armed classmates, they go outside in the car, encounter a place with many zombies, stop the car, let the pea shooter shoot freely, it only takes less than ten minutes, it can form a vine position centered on the armored car, at this time, they can get out of the car, to this absolutely safe position as a reliant, Attack zombies, think about it, in this way, isn't it much easier to get zombie brain crystals? ”

"That's right, why didn't I think of it" Lou Lan's eyes lit up when she heard this, and said: "There are hundreds of armored vehicles outside the school, isn't that a hundred crystal collection teams?" Jingyun, you're just a genius. ”

Loulan was so excited that she hugged Guan Jingyun all of a sudden, turned around in a reductive way, and in front of everyone's eyes, she blushed to the base of her neck with shame on the spot, and blamed Loulan for being rude.

Loulan quickly told Xu Wenzhi about Guan Jingyun's idea, and immediately got Xu Wenzhi's strong support, and said on the spot that he could immediately arrange for the students to be grouped, as long as Loulan got the pea shooter armored car, he would start to arrange the initiative to attack.

After returning to the dream farm, Loulan immediately exchanged ten pea shooters, and then went to the blacksmith shop to buy a douqi necklace, now the students go out to fight, security is very important, although Loulan can not immediately arm every student, but every day to exchange a vindictive necklace, add up, can also arm a strong team.

Moreover, Loulan also thought about it, and as a reward, she would give it to the combat team that obtained the most zombie brain crystals every day, which would definitely improve everyone's combat enthusiasm.

As for the money used to buy the Douqi necklace and the zombie brain crystal, there is no need to worry.

Due to the supply of food for so many people, Loulan lost nearly half of the harvest of cultivated land, and there are ten plots of land in order to ensure the diversity of food supply, only lose money, but in the past month, although Loulan once lost the income from cultivated land, but it did not affect his work of land reclamation, now the number of cultivated land in Loulan has reached as much as 40 pieces, and all of them have been upgraded to secondary cultivated land, except for a piece of land planted with pine trees can not provide income, just farming has a huge income of 302 fantasy treasures every day, The theoretical total income per day has reached as much as 385 fantasy treasures.

Even now, Loulan raises three or four thousand people, and her daily income is still as much as 235 fantasy treasures, which is more than enough to meet the current expenses.

The painful thing is that in this way, Loulan can only look at those greedy inheritances and drool, and he can't scrape together enough money to exchange them, especially the junior martial artist inheritance that he has coveted for a long time, as a melee swordsman, this thing is too tempting for him.

Of course, there are still a lot of good weapons in the blacksmith shop, but the most important thing in the school now is weapons, and they are not needed at all.

After another hard work of clearing the wasteland, with ten pea shooters and a bucket necklace, Loulan chose to return to the real world, this time, he directly asked Xiao Wheel to send himself to the roof of an armored car at the school gate, and as soon as he appeared, he put a pea shooter on the roof of the car.

Loulan's sudden appearance immediately attracted the siege of zombies, and Loulan was also very single, so he immediately got into the armored car and hid.

I have to say that the equipment of the Huaxia military is indeed very sophisticated, this looks very ordinary armored car, the steel plate is actually as thick as a copper wall, even if there are groups of zombies outside, it is completely impossible to attack the inside of the armored car.

Because of the existence of the pea shooter, in just ten minutes, there was no sound outside the armored car, Loulan poked his head out to take a look, and found that a circular arabesque defense line had appeared around the armored car, and those zombies were all far away as if they had seen a ghost.

Among these zombies killed by the pea shooter, there are many human zombies, Loulan also deliberately went to the vines to look for it, but found no trace of the crystal, so he understood that the zombies shot by the pea shooter, the brain crystal will be destroyed together, and only the zombies killed by other methods can obtain the brain crystal.

Jumping on the roof of the armored car, Loulan simply set up pea shooters on several armored vehicles around the armored car, and then directly connected these armored cars end to end with ropes, like driving a train, using an armored car to drag a full nine armored vehicles in the direction of the auditorium.

After the armored car started, it quickly drove out of the zombie isolation zone formed by vines, and the zombies also rushed towards the armored car again, but because Loulan now has a defense system composed of ten pea shooters, it still drove four or five hundred meters away, and was finally completely stopped by the tide of zombies, so they could only stop and wait.

The pea shooter is starting to wield again.

There was no suspense, in less than ten minutes, the vine and grass isolation zone was formed again, and after the zombie group retreated, Loulan advanced another five hundred meters.

After stopping and stopping for three hours, Loulan finally successfully arrived at the east gate of the auditorium, where hundreds of heavily armed classmates were waiting for him, and as soon as he came back, these classmates took over all the armored vehicles, and they didn't even stop, and rushed out overnight.