Doomsday Garbage Sorting System

"They'll be fine!"

Li Yichen looked around the inner city, then nodded heavily at Li Qingfeng and said.

"Yeah! It'll be fine!"

Li Qingfeng also nodded, and replied firmly...

Under the horrified eyes of those soldiers, Li Yichen kept recycling the buildings in the outer city of Fengcheng, leaving huge deep pits one after another on the ground.

This time Li Yichen didn't leave concrete slabs on these deep pits. He didn't intend to use those soldiers as bait to replicate the previous example of fighting in Wucheng, because now he already has certain hot weapons in his shopping mall. There is no need to take risks like before.

They now want to stick to the inner city, so these traps are more useful to let the corpse tide follow a certain path, so that the area they need to defend will be greatly reduced, especially in this corpse tide, there must be a large number of high-level zombies No matter how deep the trap is, it will not work for lickers.

"Stupid! Send someone to clear the ground between the inner city wall and the trap, and connect the trap to the city wall, so that we only need to defend those sections of the city wall!"

Li Yichen put away a building, and suddenly found that the building was actually less than ten meters away from the inner city wall, so he shouted at Li Qingfeng.

Li Qingfeng, who was distributing the enhanced enzyme injection, heard the words and immediately asked Lao Yan to do it. When Lao Yan came to the location Li Yichen said, he hesitated for a moment, but suddenly his eyes lit up:
"Dig out the ground on this side, but don't dig it all, leave a flat ground of about one meter between the trap and the city wall!"

The soldiers behind him nodded immediately, and then began to dig desperately, while Lao Yan found Li Yichen:

"Brother! I asked someone to dig over there, but I think it's better to leave a section of flat ground. If the zombies dare to come over there, we only need to push them gently into the trap. middle."

"Ok?"

Li Yichen froze for a moment, stopped what he was doing, then looked at the soldiers who were digging, thought for a while and shook his head:
"No, if we dig through all of them, we don't have to defend that part of the city wall, which can save a lot of manpower. If you leave a part, we can easily push the zombies into the trap, but in this case, our defense area will be expanded. gone."

"And have you thought about it? What if lickers or tyrants get in? We don't have so many enhancers to deal with them, and you should know the number of zombies in Hokuriku Port, right?"

Li Yichen looked at Lao Yan seriously:

"Zombies won't feel tired. We will. We only have less than 5 people who can join the next battle. If we defend the entire inner city wall, we can only gather two batches of rotation at most. If there is an accident and the loss is too large, Maybe even two batches can’t be made, it’s too dangerous!”

Lao Yan thought for a while, then nodded with shame:

"You're right! I'm taking it for granted! I'll let them connect the traps with the city walls to minimize our defensive area!"

"Ok!"

Li Yichen nodded, and then continued with his work...

Originally, Li Qingfeng wanted to organize manpower to dig out some sweet potatoes and other crops that could be harvested in the outer city, but Li Yichen told him directly that it was not necessary, because after these plants were recovered by him, they could be exchanged for energy blocks in the mall. Although the taste is not very good, it is enough to replenish energy for people, and it is more effective than sweet potatoes.

After sweeping away all the buildings in the outer city, Li Yichen came to the outer city wall.

Li Qingfeng did not follow Li Yichen's suggestion to concentrate those enhanced enzyme injections on those strengtheners, because he felt that if the strengtheners want to break through and become evolutionaries, although the combat power will be greatly improved, and even powerful abilities will be awakened.

But it is too difficult to break through the evolutionary. Instead of betting on the illusory luck, it is better to improve the strength of all members. Moreover, if ordinary people want to become a strengthener, they only need the strengthening liquid. There is no such thing as a breakthrough.

Moreover, in Li Qingfeng's view, these people have actually made an extremely difficult choice to stay, because everyone knows that this kind of corpse tide is actually very difficult to resist. They chose to stay, but in fact It's like choosing to die.

No matter what reason they stayed, whether it was to protect their family or not want to bear the reputation of being a coward, some people might even stay because of impulsiveness. By the time he wanted to leave, corpses had already surrounded the place.

But after all, they chose to stay and fight side by side with him. Li Qingfeng felt that he had an obligation to do his best to keep them alive. Although he also knew that it was impossible for everyone to survive, at least he had to do something just work.

And the injections that Li Yichen gave him are undoubtedly what these people need most. Even the largest number of endurance injections can allow them to persist longer, so that they will not lose their combat power due to excessive physical exertion.

When Li Yichen came to the outer wall, Li Qingfeng was teaching the soldiers how to use the enhanced enzyme injection:

"It's very simple. Look, insert it—shoot—pull it out, that's it. Then you can't continue. It takes a while. This time depends on your personal ability. You can continue to the next time when you feel it. I understand. without?"

Li Yichen, with black hair, hurried over and patted Li Qingfeng on the shoulder, interrupting his "teaching":
"Silly man! Do you think we should give up the outer wall?"

"Abandon the outer wall?"

Li Qingfeng was taken aback, and all the soldiers around him also looked at Li Yichen.

"Correct!"

Li Yichen nodded:
"The scope of the outer wall is too large. We can fight with less than 5 people. If we choose to guard the outer wall, everyone needs to stand on the wall to defend. You should know that if we compete for physical strength, we will fight But zombies, even if you inject all of these stamina injections yourself, it is completely impossible!"

"But... we can at least support the outer wall for a while now, and when we see that it is no longer possible, we will retreat to the inner wall for defense!"

A soldier next to him couldn't help but said.

"I bet that when the tide of corpses starts to attack again, there will be a large number of high-level zombies inside. Whether it's lickers or tyrants, this city wall can't stop them."

Li Yichen shook his head and said:

"If we retreat when the first city wall can't be defended, who will retreat first and who will retreat? During the battle, we may forget our fear and kill these zombies desperately, but once we start retreating, I think we Some of them will definitely start to panic, and... this panic will spread rapidly, and by then, we may have a large number of casualties in this link!"

"Then what do you mean?"

Li Qingfeng looked at Li Yichen.

"It's easy! We just move this wall inside!"

Li Yichen looked at Li Qingfeng, and said calmly...