Building a base is both hard and simple.

Nowadays, there are many barren mountains and wastelands, and if you look for any mountain, you can find a valley suitable for this group of children.

These children learned a lot of knowledge beyond this era with Ah Niu, building their own home from scratch, each child is very happy, and all their minds are on construction.

It didn't take long for several bamboo huts to be built in the valley.

It's the kind of Dai bamboo house, two stories high.

The first floor is used to raise cattle and sheep, and the second floor is used for people.

They found a lot of money from the killer and spent it all to buy seeds, tools, chickens, ducks, cattle and sheep.

Dozens of acres of fields have been cultivated next to the bamboo house.

Children who love agriculture try out what they have learned in the fields and try out their skills.

The children who learned Mohist knowledge set up various traps outside the valley and studied and made various useful tools and weapons.

Everyone learns and practices according to their own preferences.

Ah Niu is also practicing......

The result of his practice was to hollow out the bottom of the valley and make a dungeon.

The excavation tools were made by Ah Niu himself, and he made a coal-burning excavator ......-_-||

This thing is simply against the sky in the ancient world.

But Ah Niu and Liu Hiiragi don't think so, and even the other children don't think so either.

In their opinion, the excavator is still too backward, and they can still make better and more advanced machinery.

It's just that they can't make anything better due to the current level of production.

If they work harder, they should be able to build a steam engine.

Ah Niu and the children shake their fists: the steam engine is not the end, their goal is to build spaceships and mechas, and go on adventures in outer space.

While the children are trying to improve themselves in science and technology, many big things are happening in the outside world.

It's just that Ah Niu didn't go out of the valley, and Liu Hiiragi was also immersed in learning the knowledge of interstellar civilization and watching Ah Niu's hand rubbing hot weapons, and he didn't explore the knowledge outside.

Lucky for the children, the valley where they live has a lot of minerals in the mountains.

They develop minerals without worrying about raw materials.

After three years, Ah Niu put down the work in his hands.

His research has reached a bottleneck, and Liu Hiiragi suggests that he go out for a walk and come back to continue his studies and research.

Ah Niu agreed.

He is curious about the world he lives in.

He used to be nested in Niujia Village, and then he only went to Handan once, and he didn't even finish a third of Handan City, and he was caught by the leader of the killers and locked up in the valley.

He is actually a dirt bun, a dirt bun who doesn't know his own world at all.

Now, he wanted to see what the world was like.

He wanted to travel all over the Seven Kingdoms and see what the future Qin Shi Huang would look like.

Ah Niu no longer has the idea of helping Qin Shi Huang fight the world.

Go to the battlefield to fight with people with knives and guns, where can you fly into the sky and into the sea with a mecha?!

But he still wanted to see how great the First Emperor, who made the "system" praise it all about, really be.

Ah Niu arranged the affairs of the valley, said goodbye to the little brothers, carried the package, and left the valley.

He picked a random direction and strode down the mountain.

In the past three years, Ah Niu has insisted on physical training and swordsmanship training, and his strength has become extremely powerful.

Ah Niu is confident that now that he meets the leader of the killer organization, he will be the one who wins.

After walking for a day and a night, Ah Niu saw a crowd.

He quickened his pace and came to the outside of a small house.

A woman's panicked and frightened cry came from inside the house: "Don't, don't come!" Lian Jin, Lian Jin ......"

The woman had someone's name in her mouth, and the more she got to the end, the quieter her voice became, with despair.

Thinking about it, she knew that the person she was shouting couldn't be counted on.

Ah Niu felt that the woman's voice was a little familiar, and when he recalled it, he remembered that it was the girl who bought her own bamboo products.

Thanks to the generosity of the maiden, I ate the most delicious meal for two days and did not go hungry.

The girl helped her a lot.

Now that the girl is in danger, Ah Niu will not die without help.

Ah Niu kicked open the door and saw a man tearing the girl's clothes.

The girl cried and tried to resist, but her hands and feet were weak and she couldn't escape from the man's palm.

Ah Niu's movement was loud, and the man quickly turned around and stared viciously at the young man who had ruined his interest.

"Boy, you're looking for death."

He quickly picked up the long sword that was placed aside with his left hand and slashed towards Ah Niu.

Ah Niu dodged to dodge the man's attack.

The man couldn't strike a blow and continued to attack Ah Niu.

Ah Niu dodged again.

The man makes a left-handed sword, which is very powerful, and if he changes to another person, he will definitely be hacked to death by the man.

But Ah Niu's current strength is super strong, and no matter how powerful a man is, he is not his opponent.

In the end, the man was knocked to the ground by Ah Niu.

The girl finally regained some strength, struggled to get up, picked up the man's sword from the ground, and stabbed it into the man's chest with all her strength.

Seeing the man's breath, the girl couldn't hold it anymore, and sat down on the ground, crying and crying.

Ah Niu was silent for a moment, then took out a coat from the package and put it on the girl's body.

The girl tightened her coat and wrapped herself around her body, and continued to cry.

Ah Niu scratched his head, walked out of the door, and gave the space to the girl.

He looked around the neighborhood and found that there was no one else but this house.

Ah Niu hunted a pheasant, returned to the house, and went into the stove to deal with the pheasant.

Looking at the stove, Ah Niu couldn't help but miss the kitchen in the valley.

In the valley, everyone uses biogas for cooking.

Open the valve, ignite and you're ready to go.

Where is like outside, with matches to light the fire, it's too troublesome.

It was also the eleven years before that he used matches to make fires, otherwise he wouldn't know how to operate it now.

Ah Niu stewed a pot of chicken soup in a crockpot, took out a bowl and handed it to the girl: "Drink a bowl of soup to replenish water." ”

Girl: "......"

I can't cry at all, so it's good.

It's really ruining the atmosphere.

The girl wiped away her tears, took the chicken soup, and thanked Ah Niu.

This thank you was not for chicken soup, but for Ah Niu to arrive in time to save her.

The girl followed Ah Niu out of the room, and the two finished solving a pot of chicken soup in the yard, and then, with the help of Ah Niu, the girl dug a pit and buried the man.

The girl said her name: Wu Tingfang.

also said the man's name: Chang Yu.

She said what happened to her: The eldest lady of Wujiabao was rejected by the person she liked, ran away from home in sadness, and met Lian Jin, a guy who thought she was her friend.

was betrayed by Lian Jin and sent to Chang Yu's bed by him......

Wu Tingfang: "Thank you, if it weren't for you, I would ......"

She couldn't say what was going on.