It was still that foggy sky and red sun, which made Chu Xiu, who was used to staying in the other world, a little unaccustomed again.

"The air here is so muddy." Huo Feng also hid in Chu Xiu's ear and said, "It's also wild, and there is a lot of violent energy in the air." ”

"Chu Xiu, didn't you say that your blue star is beautiful? High-rise buildings, busy traffic, a city full of neon lights, and the night never ends? ”

Hearing Huo Feng's words, Chu Xiu felt embarrassed, this was what he said to Lucy before, but he didn't expect that he would be listened to by this Huo Feng.

"This is all before, since the disaster came, we have never had a blue sky again." Chu Xiu said.

"It's going to get better." Zhang Xiaochu said.

She can turn into a big turnip, what else can't she believe?

"yes, it's always getting better." Cheng Xu also said.

Zhang Jiaxuan said: "Let's go, Meow Meow, take you to our newly established city, you will be very surprised when you see it." ”

"Then let's go."

Chu Xiu said that, standing on Zhang Jiaxuan's shoulder, Zhang Jiaxuan spread his wings and flew to their newly established city with it.

As expected, the city was set up in Nanzhou, built around that fixed post-apocalyptic supermarket.

Because of this post-apocalyptic supermarket, people can more easily exchange supplies from the supermarket.

"By the way, Jiaxuan, are you still with that Li Ruohua?" Chu Xiu asked.

"Uh......" Hearing Chu Xiu's words, Zhang Jiaxuan couldn't help but blush a little.

Cheng Xu said on the side: "You still don't know Jiaxuan's character, he won't be useful if he gives him a chance, if it weren't for his strength is not bad, Miss Li would have been pried away a long time ago." ”

"Ahem." Hearing Cheng Xu say this, Zhang Jiaxuan coughed violently twice and explained: "Ruohua and I are still good friends and comrades-in-arms. ”

"Hehe, when she is snatched away by others, I see if you can say a good word." Cheng Xu sneered from the side, and Zhang Jiaxuan also knew his temperament, so he just kept silent.

"It seems that I will have to go out then." Chu Xiu couldn't help but say when he heard the conversation between the two.

As he spoke, they had already landed in Nanzhou.

Earlier, Chu Xiu had seen a city covered by a golden bell jar-like light curtain from a distance, and it guessed that this should be their base, and as expected, it guessed correctly.

But in front of him, the towering wall was even higher than he had imagined, it was made of steel, and it looked very majestic.

"This wall is all made of steel."

Needless to say, Zhang Jiaxuan took the initiative to introduce to him: "In the past two years, we have made steel little by little, moved little by little, and finally built this copper wall and iron wall, this steel city wall. ”

"Are those zombies getting better again?" After hearing Zhang Jiaxuan's words, Chu Xiu immediately asked.

"That's right." Zhang Jiaxuan nodded, "Not only have the zombies become more powerful, but those beasts have also become taller and taller, and ordinary city walls can no longer stop them, and now, only this steel city wall can barely stop them." ”

"Didn't you exchange the Iron Wall at the Apocalyptic Supermarket?" Chu Xiu said: "I think there must be more good things in the supermarket in the last days." ”

"Absolutely." Zhang Jiaxuan said with a smile: "It's just that although the things exchanged in the supermarket in the last days are good, they require a large amount of gold coins, so this kind of steel wall is only our periphery, and we still have the inner city." ”

Zhang Jiaxuan said, walked forward, the guards at the city gate naturally recognized him, as soon as he saw them come in, without saying a word, he let them in, and also saluted them, looking quite well-behaved.

"It's the outer city." Zhang Jiaxuan pointed to the surrounding buildings and explained to Chu Xiu: "These houses are all built by the Golden Earth Ability, and the steel city walls outside have also been reinforced by the Golden Earth Ability. ”

Chu Xiu bowed slightly, Zhang Jiaxuan took him to continue to move forward, along this road, after walking for hundreds of meters, he saw another wall.

This wall looks very technological, the wall as a whole is white, it looks very shiny, you don't need to look at it to know, this must be a black technology product produced by the supermarket in the last days.

Sure enough, I heard Zhang Jiaxuan's explanation, "This is the wall produced by the supermarket in the last days, which we can only exchange after we reach the sixth level, and a team must have three people and more than six people at the same time to be able to redeem." ”

Zhang Jiaxuan said, as if he remembered something, "Now it's Bluestar, our system should also be online, you can take a look." ”

"Ah, I almost forgot."

Chu Xiu's heart moved, and he turned on the system.

I haven't used the system for a long time, so that it almost forgot about the system, and when he was in the other world, he could only use the system's inventory to access things.

Not long after opening it, suddenly, its system page went dark, and then the words "...... in the system upgrade" appeared.

"I'm starting to upgrade my system." Chu Xiu said, and Zhang Jiaxuan said: "It's normal to upgrade, and now there are many new functions in the system." ”

"What's new?" Chu Xiu asked.

"You'll know when the time comes to upgrade." Zhang Jiaxuan said a word, and said: "I have already informed the other people about your return, and they will definitely be happy to see you later." ”

Saying that, they had already passed the wall.

The guards of this wall seem to be simple, there is not even a guard at the door, but when Chu Xiu passed by, the gate made a buzzing sound, and even a voice appeared, "Outsiders found, outsiders found." ”

Soon, several people in white armor came over with laser guns.

Seeing that it was Zhang Jiaxuan and the others, their guns did not put down, but said loudly: "Those who have no authority, please exit quickly." ”

Zhang Jiaxuan and the others took a step back from the goodness, "I forgot, the first time you came, I want to give you a permission." ”

After that, he looked at Chu Xiu again, "Meow, and Huofeng, I'm going to give you a permission, please come out Huofeng, I'll help you scan it." ”

Hearing this, Huofeng flew out of Chu Xiu's ears, and Zhang Jiaxuan operated it in the system, and it was scanned after a while.

"This wall is produced by the Apocalyptic Supermarket, and there are all kinds of high-tech equipment on it, if someone who doesn't have permission is good at it, it will definitely be divided into several sections by the laser." Zhang Jiaxuan said.

"That is, if we had gone any further, we would have died?" Chu Xiu asked.

"Yes." Zhang Jiaxuan nodded, and said: "There are also lasers around this wall, and when you encounter a strong enemy, you can turn on the laser gun on this wall." ”

"Sounds good." Chu Xiu praised.

"It's very good, it's just too much gold."

Zhang Jiaxuan said and sighed, "In fact, in order to save money, we haven't turned on many functions, but only turned on the warning and some basic defenses, if you turn on all the defenses, it will cost too much gold, this thing is directly connected to the system, this is not a wall at all, it is simply a gold wall!" ”