Baichuan City, outside Dongshi District.

Even after hundreds of years, the chaos of the past year can still be seen, and countless vehicles are stacked in a row.

Even on the widest main road, it seems very congested.

But every car is empty.

In the end, why all the people in the car stopped here and how they left, it is unknown.

When Tang Fei brought Tang Xian here, the sunlight had a bit of summery atmosphere.

It's no longer as cold as it was in the early morning and last night.

There are obviously many fewer buildings in the suburbs of Dongshi.

The plants outside the city are mutated like radiation, and they look even more turbulent than the plants in the mining area.

It is hard to imagine that these camphor trees can have such a huge size, with towering branches and leaves.

But relying on these trees, weeds, and the congested vehicles around, something similar to a city wall was formed in the eastern suburbs.

Along the way, Tang Xian and Tang Feiqi arrived on foot, and it took a lot of time until they saw these city walls made of plants.

This is like the dividing line between the city and the suburbs.

Tang Xian found that these trees were really spiritually growing wildly along the edge of the city, but when they arrived at places with dense buildings, they came to an abrupt end, and seemed to be very conscious of leaving some space for humans.

From a distance, the city looks like it is wearing a garland.

Its outer edge is a protective net formed by countless plants.

After hundreds of years, Tang Xian was not very interested in the reasons for the formation of these things.

But after pruning these trees, this Baichuan City is very suitable for the cradle of the budding new human civilization.

Start with six or seven people, then slowly form a community, and then change into blocks, towns, and cities.

With the skeleton left by our predecessors for thousands of years, when we return to our hometown to open up new civilizations, the progress is actually much faster.

He ejected his hook claws and began to climb the tree wall. He wanted to see what was around the tree wall.

What surprised him was that these crooked and slanted camphor trees actually changed their toughness.

"It seems that some biological changes have indeed occurred here?" Tang Xian said while climbing.

Tang Feiji was floating in the air with his human body, looking at Tang Xian in confusion and said:

"It's obvious that you can fly, why do you need to climb?"

"Because if you become a dragon, the animals around you will be scared away. If you don't become a dragon--

Riding on you is even more ridiculous and shameful than the hundreds of years you have just blown up a Durex."

Tang Feiji didn't understand. Didn't he just play with the balloon and the mysterious box? What's the shame?

Tang Xian didn't say much. After climbing to a certain height, he finally saw outside the tree wall.

As he expected, on the periphery of the city, these plants grew even more exaggeratedly, but they always left enough gaps.

In these huge gaps, there are many small animals walking through.

All the cages in the zoo were locked, and all kinds of animals ran out crazily overnight.

The city on the outside is like a natural pasture!

Wild deer, hare, monkey, even pigs, cattle, sheep, pheasants and other creatures.

On the outside, there are also some large predators.

Tang Xian looked at the animals wandering peacefully in the distance, and felt like he was looking at the plum blossoms to quench his thirst.

"Great, this city is amazing! Don Aircraft, we can go back tonight."

“Where to go back?”

Tang Fei was not interested in animals that were not even considered strengthened creatures on the periphery.

In his opinion, the creature that failed to produce soul crystals did not even need to kill.

"I am a weak ordinary person. To clean up this city, I can only let strong people like Qiao Shanshan, Dong Ran and Li Xiaoyu do it. Let them move here today."

"Weak? You young man is very bad. I believe you...you're right!"

Under Tang Xian's friendly smile, Tang Feiji realized that Tang Xian was a weak person.

There are many things to explore in this city, but the biggest difference between modern cities and ancient cities is information and electricity.

Without these two things, this city is just another mining area for Tang Xian.

It is not possible to solve these things overnight.

Tang Xian did not continue to walk to the periphery, but just stopped exploring after confirming that there were many creatures outside.

These creatures were also very strange and did not come in on the outside.

Originally, Tang Xian’s idea was very dark.

These tree walls are fences that encircle humans.

The peripheral animals and humans are both food.

Raised by a huge beast on the outside.

But later Tang Xian found out that something was wrong.

To get a credible result, he lurked on the tree wall for hours.

Observe carefully.

From a very far distance, he could vaguely distinguish predators from all over the country such as Bengal tigers, African black rhinos, and jaguars.

They do attack and hunt small animals in the shallow areas of the periphery.

The scene of many herbivores living in harmony and a peaceful scene was only very short-lived.

Soon, the small animals on the outside began to be hunted, and they fled wildly, faster than Tang Xian imagined.

Tang Xian was also convinced that the size of those carnivorous animals was obviously larger than what he knew in ancient books.

Although these are worth thinking about, what really made Tang Xian care about was that those little animals did not run into the fence!

"Interesting, what happened hundreds of years ago? The evolution of organisms requires a long guide to behavior and consciousness, but habits can only be formed in hundreds or even years."

Tang Xian took out his notes. He rarely recorded anything during the day, but after coming to this world, he felt that there were too many things.

"The city is silent during the day, but outside the city, there are scenes of hunting.

I am sure these camphor trees have mutated and woody plants have mutated. The herbs used as nutrients may have mutated more severely.

But when did these plants mutate? Did the vehicles on the periphery stop here because of the crazy growing plants?

Whether these tree walls protect the city or fences that fences the city, I don't have enough information to make a conclusion.

But no matter how the animals on the outside ran, they did not run into the city.

There should be no hidden things in the city that scares them.

Otherwise, there wouldn't be such a huge biological chain so close to the city.

The animals in various regions are here, which makes me excited because they all look delicious.

It is worth mentioning that animals also have slight mutations. The mutation direction of herbivores lies in the speed of escape, and the mutation direction of carnivorous animals should be physical and strength.

But their variation is far less exaggerated than plants. Perhaps this variation originally came from plants, but the plants were eaten by herbivores and herbivores were eaten by carnivores.

I hope that after I eat them, there will be no mutation. I am very satisfied with the size of each part of myself and do not need to become bigger."

Tang Xian closed the notebook with satisfaction.

He was very happy that there was a natural meat market outside.

He observed here for several hours and enjoyed it. Tang Feiji had the Rubik's Cube that he played on the side for several hours.

After seeing this, Tang Xian said:

"This thing is called a Rubik's Cube, which is something that the world cherishes very much. As long as you spell all six Rubik's Cubes into the same color on six sides, you can get the treasure of this world."

Tang Fei was shocked:

"Really?"

"Of course. We are our own people. Can I still lie to you?"

"Humans are so cunning. Why does a treasure map still make it so complicated? Wait, didn't you untie it just now?"

"I have unlocked it. The information about the treasure map is only in my mind. You have to unlock it yourself."

Tang Feiji had the expression that turned out to be like this.

"I am a dragon clan with wisdom and strength! I can definitely untie the treasure of human beings!"

Tang Xian nodded with relief and said:

"If you have the chance, you must get to know more of your tribe."
To be continued...