It didn't take long for primitive man to appear. This time it's still an old acquaintance, Uka and the few people who sent him. It seems that they have been hunting around here for a long time, and they all have prey hanging from their waists, and the man behind them still carries a wild boar to a small prey on his back.

He said hello to Ukka, then patted what he was carrying on his back, took out another axe, made a few strokes in the air, and handed the axe to Ukka.

Uka took the axe that Guo Hai handed over, and slashed a few times into the air in the same way as he had just been, making a whirring sound of wind. I swiped it in my hand, found a position to hold the most convenient hand, and split it at the vines entwined in the tree next to me, and the vines broke in half.

Wuka looked at the axe in his hand with a happy face, and returned it to Yu Hai with a look of reluctance.

Wuka still knows that this axe is a useful tool brought by Yu Hai from the outside world, and it is also a commodity to trade with the patriarch, although he knows that the patriarch will definitely use it for himself first after the transaction of this axe, but he still has to wait until he returns to the tribe to obey the distribution, which is the rule of the tribe.

Yu Hai took the axe back, didn't say anything, and didn't put the axe back into the bamboo basket, just kept it in his hand. On the way back, they encountered branches and vines blocking the way, and they would split them with an axe, and the other primitives along the way were very greedy for the tools held in Yu Hai's hands, and they all hoped to return to the tribe as soon as possible, and the patriarch assigned a handful to himself after the transaction.

Because primitive people were carrying prey on their backs, and Yu Hai wanted to fully display his axe, it took more than an hour to return to the tribe this time.

As soon as he returned to the tribe, the patriarch was already waiting at the door, and the person who should have just returned first informed the patriarch.

"Little brother, you are here, we have been waiting for you for a long time. Are you satisfied with the last deposit?"

"Patriarch, just call me Yu Hai. I'm here with the goods this time. ”

A few clansmen who came back with Yu Hai said, "Patriarch, Yu Hai's goods are good. ”

"Then please come in, and trade in the tribe. The patriarch invited Yu Hai into the tribe.

A group of people entered the tribe, and the primitive people on the road had seen Yu Hai for the second time, although it was the second time, but they were still very curious about returning this outsider. Yu Hai didn't have much communication with the tribe this time, but this time the patriarch entered the tribe with Yu Hai, an outsider.

This time, Yu Hai was still brought into the grass shed where he came last time, and after a group of people entered the grass shed, they opened the bamboo basket that Yu Hai was carrying behind him, and some of them were staring at the axe that Yu Hai was holding in his hand.

Seeing that they were all looking at him, Yu Hai opened his mouth and said: "The tool I am holding in my hand is called the Kaishan Axe, does it work, I have already demonstrated it to Wuka and them on the way to the tribe just now." Now I need some wood, let you show you a demo after I do. ”

Then the patriarch instructed the people gathered around the outermost area, and in a short time, a primitive man came over with a piece of wood with a diameter of more than 30 centimeters in each hand.

Yu Hai looked at the wood, and finally decided to hand the mountain axe to Wuka and let Wuka demonstrate.

Uka took the axe from Yu Haina, told the man who brought the wood to stand it up, and then told the people around him to back down a little. Uka took the axe in his hand, adjusted his position, took a deep breath, and then slashed sideways with an axe, breaking the wood in half.

The patriarch was pleased to see Uka chopping wood with an axe. He had just asked someone to find the trunk of the hardest iron tree, which was 4-5 times harder than other ordinary wood. Using the beast bone axe or stone axe that the tribe usually uses to cut down the iron tree just now, with the strength of Wuka, it can only cut in a third of the way at most.

Just the first tool that Yu Hai took out was already so good, and the outside world was really powerful. At the same time, the patriarch is also looking forward to the other items that Yu Hai will take out next, and they are as practical as this mountain opening axe.

Looking at the patriarch's eager gaze, Yu Hai put the bamboo basket on the ground, and then took out hoes, sickles and other farming tools from it, and then placed them on the ground in the same way, and introduced their names and methods of use for each release. After taking out all the tools in the basket, they can show them the powerful storage capacity of the bamboo basket, and with the bamboo basket, they can bring more food back to the tribe at one time in the future.

When people saw what Yu Hai took out, and after hearing his explanation, they suddenly felt that they could live a better life in the future, they could work more easily, and they could get more wild fruits when they went out hunting and collected wild fruits. As long as there is plenty of food, there is nothing they cannot overcome.

It's a pity that Yu Hai didn't bring much this time, at least for this tribe with hundreds of people, if you want to have a handful of people, or a family, you have to wait until the next transaction. Thinking of Yu Hai's small body, and he came alone, how many goods could he bring next time. The patriarch asked with a worried face: "Everything is very good, our tribe will definitely give the little brother a satisfactory reward." That is, after this transaction is over, do you need me to send someone back with you, so that I can bring more goods next time. ”

"Patriarch, I'm sure you'll give me a good reward, so you don't have to send someone back to me to transport the goods, and I'll have a way to bring more things over. ”

Hearing Yu Hai's assurance, the patriarch didn't say anything more. Arrange for people to take away all the tools, and the others should disperse, and then tell Yu Hai to have a good rest, someone will bring him food in a while, and send him out of the tribe early tomorrow morning.

Before the patriarch was about to leave, Yu Hai stopped the patriarch and asked the doubts in his heart: "Of the stones that the team leader gave me last time, the blue stones should have been produced in the high-altitude area covered by snow-capped mountains, but this is a jungle?"

"The blue stones you mentioned are actually people from other tribes who came to trade them for us, there are many tribes on our side, and it will be a long time before other tribes will send people to exchange food or specialties, and these blue stones are exchanged with the tribes on the other side of the snow. ”

"Do you still have these blue stones? I prefer these blue stones. If the patriarch has any other stones like this, he can bring me some. I have a picture of the stones, and the pictures above are all the stones I need. As he spoke, Yu Hai pretended to take out a stack of paper from inside his clothes, which were all pictures of various stones printed in color.

When the patriarch saw the color picture that Yu Hai took out, he was so surprised that he couldn't close his mouth. It was the first time he had seen such a delicate picture, the thin paper, on which were painted all kinds of rough stones, colorful, very beautiful.

Yu Hai said to the patriarch, "If there are any plants with special effects in the tribe, you can also exchange them for me, and I will bring them back to see how the reaction is, so that the tribe will not have to worry about having nothing to exchange." ”

After all, food is still very important to the tribe, and unless necessary, it is really not possible to exchange too much food for things from the outside world.

The patriarch recovered from his surprise and hurriedly responded: "Okay, tomorrow when you leave, I will give you a little bit of everything we can get our hands on, and then we will trade in blue is stone." ”

After the patriarch left, Yu Hai stayed alone in this shed in a daze. In fact, there are still two bags of salt in Yu Hai's space, and I am afraid that these tools will not reach the expected level, but I don't need them this time, at most, I will sprinkle a little when I will eat barbecue.

I just asked the patriarch about the origin of the sapphire, and I learned that there were other tribes. There are tribes that live near the snow-capped mountains, there are tribes that live near the river, and there must be tribes that live by the sea.

"Little A, can I go to other tribes?"

"Yes, the main host helps the development of this tribe, and when it reaches a certain level, it can open the teleportation coordinates of the next tribe. ”

"How long will we have to wait?"

"Please keep up the good work. ”