The morning mist is filled with the evening wind and cold, the spring rain fades away the apricot petals, wets the clothes and tearful eyes, leaving only a touch of deep sorrow in the heart!

Xia Ye stood on the weedy cross slope, looking at the city shrouded in misty rain in the distance. A totem battle flag embroidered with the golden "Xia" is so dazzling!

"In three years, I will destroy this city!"

Xia Ye's right hand was clenched and his knuckles turned white. He took more than a dozen deep breaths before he could barely suppress the hatred in his heart.

The insects and birds are singing, but they cannot dispel the chill of early spring.

Carrying a basket of green and tender wild vegetables and carrying two thin rabbits, Xia Ye walked into Xiacheng on the slippery bluestone road.

This is the main city of Youzhou, affiliated to the Xia tribe. Further north, there is a continuous forest of ancient trees, which looks like an endless ocean of forest. In addition to unknown plants, various ancient ferocious beasts, as well as savage tribes of all sizes.

It is said to be the main city, but unlike the steel high-rise jungle in Natsuno's memory, each of its buildings is piled up with huge stones, and some have not even been polished by stonemasons, so they are clear edges and hard lines, and they exude a sturdy and barbaric atmosphere everywhere.

"North of Youzhou?"

Xia Ye curled his lips and was speechless. On the map he knew well, this place should be near Chengde, but it doesn't matter.

Perhaps it was because humans had taken off their work, or perhaps it was God's punishment. When the world's population reached 10 billion, it was like a destruction switch was activated, and a mysterious green spore began to float everywhere in the air. They fell on human skin, took root, and sprouted, so life bodies became parasitic nutrients. In a short time, the roots stretched out from their feet plunged into the soil, making them unable to move anymore, and their bodies fibrated, and eventually turned into plants!

So humans perished and civilization broke down!

As time passes, hundreds of millions of years have passed, traces of human activities have gradually appeared in the world, but their development trajectory is different from the process that Natsuno is familiar with.

Those mysterious spores have long disappeared, but they have caused huge changes in the environment, and a substance called vital energy appears.

Influenced by the vitality, the species in this world began to take different forms on the road of evolution.

Humans can use vital energy and then derive various secret techniques, such as witchcraft, psychics, and mechanism techniques. They use this energy to strengthen themselves and improve their combat power!

Based on this, the vital civilization was born and burst into brilliant brilliance!

It's just that Natsuno wants to cry!

Because the birth of any civilization must be the result of environmental impact.

In this era when science and technology were at the intersection of stone tools and bronze, it was very difficult to survive. Its means of production were extremely scarce, and its farming method was primitive slash-and-burn farming. Only a few people understood mulberry silkworms and animal husbandry, and it was extremely inefficient. Many people starved to death every year.

Conflicts of killing several people for a handful of rice are common.

Touching the stone knife on his waist, Xia Ye tightened his back basket tightly.

The cruel and harsh world made him feel like he was playing a famine survival game, trying to find food every day, eat it, and then live!

When passing by a "Da Mo Zao", Xia Ye stopped, hesitated for a while, and walked in.

This is a shop selling various mechanical products. You can learn from the Mohist school by looking at the name, so the price is also extremely expensive.

The guy who was holding his chin behind the counter glanced at Xia Ye and continued to doze off. Such a poor man, let alone a thousand-eyed crow, may not be able to afford a wooden claw.

There are a wide range of goods in the store, including golden wooden armor, and incredible puppet war puppets. On the shelf on the right, there are rows of mechanical beasts made of wood and stone tools.

Xia Ye looked around and finally stood in front of the wooden frame on the west side. There were some antiques displayed here, including rusty bronze swords, blood-stained jade, and wind-frost-infested bones, all brought back from the ruins everywhere. However, what attracted Xia Ye the most was a pottery doll on his right hand, because the closer he got, the more powerful the left eyelid twitched.

"Hey, don't touch me randomly, you can't afford to compensate if you break it!"

The guy knocked on the table, his voice disgusted.

Xia Ye didn't react at all, and a cheerful and beautiful voice sounded first.

"Hey, how are you a guy? Are you going to drive the guests away?"

Xia Ye turned around and saw a girl wearing cotton clothes walking in. Perhaps it was because of her men's outfit that made her a little heroic!

"Master, why are you here?"

The guy suddenly started to bounce, with a smile on his face, and hurriedly poured a glass of water and ran towards the girl; "Give me your luggage, you can drink water first!"

"Hmph, I won't come, I don't know you're so lazy!"

The girl complained unhappily, took the cup and drank it clean.

"He can't afford it again!"

The guy feels a little wronged.

"Made a master?"

Natsuno was surprised that in this era, mechanism is an extremely important and profound subject. Without talent or effort, you can't imagine achieving anything.

It is not a name, but a professional title. It usually takes fifteen years for a teacher from an agency to climb to this position as an apprentice!

How old is this girl who likes to dress up neutrally in front of me? She is only about fifteen years old!

"How do you know he can't afford it?"

The girl asked back: "Also, don't ask me to be a master. If you hear it by other institution masters, it will cause disputes!"

"Hehe, you'll be so sooner or later!"

Guy flatters.

"How is it? Do you have something you like? You can count it as half price, just apologize for the rudeness of your partner!"

The girl greeted Natsuno, quite generous.

"Made in a master's name!"

The guy's face suddenly turned into bitter gourd: "I will lose money!"

The girl waved her hand indifferently and stood beside Xia Ye: "There is a good vision. The production process of this machine pottery doll is quite exquisite. It must be made by a master craftsman. When you look at this painting, who would have thought that it has been a hundred years? There is also the way of connecting the limbs..."

Xia Ye turned her head. The light was dim on the rainy day, but it still couldn't cover the girl's beauty temperament. She was a fanatical institution teacher. Rather than saying that she was selling, she was quiet in her own world and could not extricate herself.

"Ah? I'm sorry, I'm talking nonsense!"

The girl grabbed her hair embarrassedly.

"fine!"

Natsuno chuckled. He liked such pure people very much. When it comes to topics related to mechanism techniques, the girl's eyes were glowing.

"You are also preparing for the upcoming trial of blood survival? Then I solemnly recommend my latest work, Thousand-Eyed Crow!"

The girl carefully picked up a crow.

"Its skeleton is different from the common all-wood products. It is made of bronze, and the body uses the Lishan tree, which is famous for its hardness and lightness, so the overall weight has not increased. I have transformed the power system, and a Yuanqi stone can increase the flight distance of at least five miles!"

"A young institution teacher is so talented!"

Xia Ye was a little envious.

The Mohist and Gongshu both opened institutional classes in Xiacheng to teach and teach, but Xia Ye was a poor man with no half a knife in his pocket and could not afford the high tuition fees.

The girl rolled up her sleeves, exposed her two white arms, and wore a pair of black deer-skin half-finger gloves. It should be for convenience and safety when making machine items. She slapped a bulging animal skin bag across the board and carried a huge wooden umbrella behind her.

With neat short hair, cool and sharp, and with this outfit, if you don’t speak, you will easily be regarded as a boy!

"Sorry, I can't afford it!"

Natsuno took two steps back.

"Well!"

The girl was a little stuck for a moment, and hesitated for a while before making a choice: "Then it's better to be cheaper!"

"Made in a big craftsman, it's a loss to sell at the original price!"

The guy was desperate and wanted to snatch the Thousand-Eyed Crow. Mo Wuheng had extraordinary achievements in mechanical skills, but he was awkward to do business.

"Yes, it's a loss!"

Xia Ye still disdains to take advantage of this: "But that pottery doll, if possible, please reserve for me for a week!"

"Are you sure? I tried the repair, but couldn't, so that's a pile of clay!"

A girl named Mo Wuheng looked at Xia Ye suspiciously. Could this be a mechanic? She is coming to find a bargain?

The boy in front of him was fifteen or sixteen years old, thin and thin as he had just recovered from a serious illness, his face was still pale and malnourished. He was wearing the cheapest linen clothes and had a lot of patches, but the pulp was washed very clean.

In this era of advocating force, having a strong body means having food, so although Xia Ye has a handsome face, no woman will take a look at it.

"But his eyes are so beautiful!"

Mo Wuhen muttered, the boy's eyes were pitch black and bright, just like the formation of a bright star falling in the summer night sky. Unfortunately, there was only one!

Yes, Xia Ye's left eye is covered with an eye mask. Generally, only blind people can dress like this!

Mo Wuheng also noticed that the gaps in his nails were spotless. Well, this is a very clean boy!

"If there is still a week later, I'll sell it to me at the original price!"

Xia Ye smiled and turned around and left. He didn't want to deceive this simple girl, but his left eyelid was twitching very hard, which shows that Tao Ou must have something unusual.

"Boom, buy it at a reduced price. This kid is afraid he will starve to death tomorrow!"

The guy despises it.

"He has a rabbit!"

Mo Wuheng was speechless.

"Then you will starve to death the day after tomorrow!"
To be continued...