System into the end of the world

Chapter 83

The 28 earth-type superpowers, the two teams alternated, persisted for four days.The people at the East China base finally saw the land again. The mud was soft, and they would sink directly into the mud when they stepped on it. There were many large and small puddles on the ground, with a layer of disgusting light red foam floating.

The lavender fell all over the yard, and only two or three were still standing.The geraniums were all dead, and the mulberry tree had rotted a lot of leaves. The yard was a mess, and there were footprints from the building's entrance to the outside of the yard.

Now every time Yu Nan sees the scene in the yard, she can't help becoming irritable, and she doesn't even look at it, pretending it doesn't exist.

"Here." Yu Nan handed three bottles of strength potion to Zhan Xuyang. "Drink one bottle at a time. If you think it's useless, don't drink it." Zhan Xuyang drank bottle after bottle, and only after drinking the third bottle did he tell her that it was useless.Yu Nan nodded and wrote it down, thinking that next time it should be replaced by intelligence and agility.

The cries of glutinous rice balls rang together with the doorbell, probably not an acquaintance, Yu Nan raised his eyebrows at Zhan Xuyang, then raised his chin in the direction of the door, motioning him to go and open the door.Then she grinned at him and ran off by herself.

Zhan Xuyang smiled indifferently, put a shoe cover on the door, and went to see what was going on.

"Hey, Zhan Xuyang." The people outside the door waved to him.

"Why is it you?" Zhan Xuyang took a look and recognized him. It was Xiao Zhang from the Comprehensive Management Office (Comprehensive Management Office). "Is something wrong with you?"

"Don't mention it, Director Tong asked me to come here." Xiao Zhang looked pale. "He asked me to ask if you have any extra food at home. If you have any, you can use twice as much points as usual to collect. Many soldiers who are active in the front line can't keep up with food, and their resistance has dropped, so they can't afford to get sick. .”

"Yes, you come in first." Zhan Xuyang opened the courtyard door for him, and led him in, "At this time, what kind of points do you still have? If they weren't carrying them in front, the base wouldn't know What kind of mess will it be? Vegetables or something should be treated as a reward for everyone, and there is no need to give points."

"My shoes are covered in mud, so I won't go in. I'll wait for you here." Xiao Zhang stopped at the bottom of the steps, raised his head and said to him.He waved the card reader in his hand, "I still have to give points, I don't just run to your family, I have to go to other places later, no one can be left behind."

"Then give it at the usual price." Zhan Xuyang took off his shoe covers and walked into the house, "I'll pick vegetables for you, they're all upstairs."

"Okay." Xiao Zhang answered outside.

Zhan Xuyang went upstairs and talked to Yu Nan, and without a word, Yu Nan picked all the ripe vegetables and put them in an opaque plastic bag, and bought some more from the mall, making two big bags.

As Zhan Xuyang said, it is precisely because of the soldiers rushing forward that ordinary people can stay at home safely.Most of the soldiers don't have abilities, but because it's their duty, they shoulder this responsibility.No matter when, soldiers are a group of respectable and lovely people.

After sending Xiao Zhang away, Yu Nan didn't even ask how many points he had given, just put the card away, and discussed with Zhan Xuyang about installing solar panels.

"It should be installed one day earlier, otherwise the capacity of the battery is too small, and it will run out in a short time." She lay on the table with her chin resting on the table.

"I'll go after I finish installing the net." Zhan Xuyang said while busy.In order to prevent other messy creatures from climbing up the sewer pipe, Zhan Xuyang used special abilities to make some small metal nets and cover the mouth of the pipe.The mesh is very dense, only the size of a sesame seed, and even some small flying insects that breed in the sewer can stop most of them.

Seeing that there were not many metal pieces left in his hand, Yu Nan handed over another piece. "Let's go to the gate of the city to have a look when we're done."

After installing a net, Zhan Xuyang checked the firmness and straightened up, "OK." He said.

Yu Nan accompanied him to install all the drains upstairs and downstairs. After lunch, they stayed with Jiajia for a while, and the two of them climbed up to the top floor.

"I'll go up alone, and you will pass me the solar panel below." Zhan Xuyang said, climbed to the roof along the button on the wall, and pushed open the small door above.

Yu Nan bought dozens of solar panels and put them in the corridor. When it was her turn to take out the brackets, she looked up at the small door on the roof and paused. "Is there anyone nearby?" She raised her head and asked.

"Yes, what's the matter?" Zhan Xuyang stuck his head out from the small door.

"What about the bracket? This door can't be passed through." Some brackets have been assembled, and some need to be assembled by themselves. I just bought the assembled bracket directly to save trouble, and found the problem after buying it.

"Wait a minute." Zhan Xuyang left, and turned back a few seconds later, "Come up, there is no one here outside the attic."

"En." Yu Nan replied and climbed up.

Standing on the top of the third floor is at the same height as standing in the attic, but the view is completely different. About half of the plots in District D have been built or are under construction, especially in District 1 in the west, which has been fully completed and put into use. There are four or five in District 2, and more than half of them are in District 3 where Yu Nan and the others are located.It's a pity that the city wall is too high to see beyond the city wall, otherwise the vision could be better.

Yu Nan observed around for a while, making sure that no one would see him, took out the bracket, and took the next one after placing it according to the position.After the brackets were placed, Zhan Xuyang fixed them with screws, and Yu Nan went downstairs to fetch the solar panels.

"Can you connect the wires?" Yu Nan put the solar panels on the brackets and stacked them neatly.When the current power generation system was first installed, an electrician was hired at the base to help it. Later, it was destroyed by zombie birds. Zhan Xuyang replaced the wires and solar panels as they were and it was ready to use.This time is a system upgrade, which is much more complicated than last time.

"No problem." Zhan Xuyang was full of confidence. "You put the solar panels on first, so I can wire them."

"Okay." Yu Nan nodded and continued to work.After a while, "Should I change the controller too?" She suddenly remembered and asked.

"That should not need to be replaced. I remember that the controller matches the output voltage of the battery board. Our output voltage has not changed, so there is no need to replace it." Zhan Xuyang took a tool and connected the wires behind her.

"Listen to you, anyway, if it doesn't match, I'll change it at worst." Yu Nan laughed, putting on a rich and powerful look.She only needs to put all the solar panels on the shelf, unlike Zhan Xuyang, who not only needs to connect the lines, but also fix each panel and hide the wires.In comparison, Yu Nan's speed was much faster, and Zhan Xuyang only finished two brackets when she came back after turning around. "What can I do?" she asked.

"Just watch." Zhan Xuyang looked up at her, then lowered his head and continued to work.

Yu Nan shrugged, went to the edge of the building and squatted down.She has a fear of heights, so she has to squat down and look down to feel safe.Whenever she is at a high place, as long as there is no guardrail in front of her, once she gets close to the edge, her legs will become weak and she will be extremely afraid of falling.On the contrary, if there is a guardrail, there will be no problem.

"Since you're afraid, why go there?" Zhan Xuyang asked from behind.

Yu Nan stared blankly at the bottom. After a long time, she propped herself up and sat down, "There are too many things to fear, and you have to learn to overcome it. If you can't overcome it, then learn to adapt."

"You, I really think of it as soon as I come out."

Yu Nan snorted a few times and stopped talking.

The body of the building is still wet, and the cool air from sitting on it seeps into the skin through the pants.It was chilly, and my legs were almost numb, only then did I hear Zhan Xuyang say yes.

"Ah! Hiss! My leg is numb." As soon as I got up, it felt like a needle prick from the sole of my foot to my calf.

Zhan Xuyang waited for her in place for a while, then shook his head helplessly and came over to rub her legs, "Okay, stop jumping." He squatted down and gently kneaded her numb calf. "It's cold, and the building isn't completely dry, so it's not bad if you don't have cramps."

Yu Nan stuck out her tongue, stomped her feet, and jumped on the spot a few times, "Okay, it's fine. Let's change the battery quickly." She quickly changed the subject.

Zhan Xuyang glanced at her, and said "hmm" a little helplessly, "Let's go, do you still want to go outside and have a look?"

They went to the attic to change new batteries, and the two of them went back to their rooms to tidy up briefly and changed their clothes.

Since you have to go out, you must do a good job of protection. Needless to say, the protective clothing, the long clothes and trousers on the outside have also been replaced with thick Oxford cloth clothes and trousers.On her feet were calf-length rain boots and a hat. When Yu Nan went downstairs with two walking sticks, Zhan Xuyang was already waiting for her.

The mud has strong suction and is slippery. If you are not careful, you will have to fall a big somersault. The two of them moved out step by step carefully.Considering that at their speed, if they really had to walk to the north gate with their legs, it would probably be tomorrow, so they chose the post in the D2 area. D2 area is the 2nd area in D area. There is a staircase that can go up to the top of the city wall. However, I have never dealt with the soldiers standing guard here. I don’t know if they will let them go up.

"Stop, what are you doing!" Before he got close, he heard a shout.

Yu Nan raised his head and faced the soldiers with guns on the city wall, "Comrade, can we go up and see what's going on outside the base? You see, the road is so difficult. If we want to go to the north gate, when will we go? Okay. It's convenient for us to go up and take a look." She said, nudging Zhan Xuyang with her elbow, and he took out a pack of cigarettes from his pocket and threw it on it forcefully. "Brother, it's convenient."

The sentry caught the cigarette with a very tangled expression on his face. He glanced back, "Come on, I can only take a look, and leave as soon as possible."

Zhan Xuyang smiled, "No problem." He supported Yu Nan, and the two walked up the steps carefully.

Shaking the mud off his feet and going up the stairs, Yu Nan found that it wasn't just them and the sentinel, there were also two people in civilian clothes.His eyes swept over them, without paying much attention, Yu Nan pulled Zhan Xuyang straight to the other wall.

The scene outside the city wall was different from what she had imagined, and Yu Nan was obviously taken aback.It was a large black thornbush, and further outside, it should be the former farmland, but now it is overgrown with weeds.There are dots of black mixed in between, which are suspected to be zombie plants.

While she was observing the situation, she suddenly heard a slight "poof", a black liquid sprayed from the thorn forest towards the city wall, making a "sizzling" corrosion sound.After a while, a dark brown deep groove was left there.

There are still many such deep grooves on the city wall, but at the same time, there are also more similarly shaped dark and light yellow stripes, which overlap and overlap, all over the bottom of the wall, mottled like ugly scars .Yu Nan guessed that it should be the traces left by the earth-type supernatural beings filling the city wall during this period of time.

"They're not dead yet." Yu Nan whispered to himself.

"The vitality of this kind of thing is inherently tenacious." Zhan Xuyang frowned and looked at the zombie fish, zombie shrimp and crabs scattered among the thorns below, and zombie snails the size of eggs clinging to the wall. "What's more, they have already died once." Without water, they can only be stopped, but they can't be killed. It seems that they can only be wiped out after the ground is a little dry.

"Don't look, go down quickly, don't run outside the base for a while." The soldier next to them reminded them.

Zhan Xuyang returned a thank you gesture, patted Yu Nan on the shoulder, "Let's go."

(End of this chapter)