I am a Primitive Man

The second senior who was lying there suddenly got up from the kang, and everyone was shocked.

As he was about to ask him what was going on, he had already pushed everyone away and hurried to the yard.

Han Cheng realized what was going on at this time and couldn't help but smile.

This is really because people have three urgency. When they get angry, their potential is immediately stimulated...

Seeing this thing in front of him, Han Cheng was both startled and secretly relieved.

It was this large group of bugs that was frightened, and he was relieved because he had guessed and bet correctly.

The second brother's stomach is not a tumor, something that is impossible to imagine in this era, but a parasite.

Poisonous bright grass with strong toxicity, effective against parasites!

The people of the Qingque tribe, such as Wu, Big Brother, were shocked. They couldn't understand why there are so many bugs in the belly of good people!

The second brother, who was more weakened by the parasites and the poisonous grass, went to sleep without taking the juice from the roots of the poisonous grass.

This thing is too toxic and can't be taken continuously. The greatest possibility of continuous consumption is that the second brother and the parasites in his stomach will die together!

Liang squatted there and looked around the few poisonous bright grasses in front of him.

Excited and stunned in his eyes.

Unexpectedly, unexpectedly, the poison that caused myself to suffer so much that I almost didn't lose my life, in addition to killing people, can actually be used to cure diseases and save people!

It turns out that if the poison is used well, it can also become a good medicine...

He squatted here thinking excitedly, vaguely feeling that he had caught something.

While exhilarating and enlightening, Han Cheng, who had eaten a bowl of rice in the evening, also called Master Wu together for a small meeting.

The core of the meeting was to give everyone in the tribe some sap of poisonous grass to eat.

The bug in the belly of the second brother frightened Han Cheng.

Before he came, the people of the Qingque tribe had been drinking raw water, and sometimes there were invisible insect eggs in the water.

This proposal was quickly approved by everyone.

Not only him, but Wu, Senior Brother and others were all frightened by the experience of the Second Senior Brother and the terrible bugs.

How can there be such life-death things in the stomach of a good person?

As for the stomach ache from eating poisonous bright grass, let it hurt for a while, it is better than sleep and food.

People from the Qingque tribe would feel uncomfortable if they didn't get some poisonous grass to eat.

Very kind of strong brother demeanor.

On the next day, Han Cheng and Liang carefully took the juice from the roots of the poisonous grass together, and put them into a bowl of rice.

Be very careful and careful, the amount of adults is less than what I got with the second brother yesterday, and the amount of children is divided into several grades according to their age.

You have to be careful with this thing, it's something that can kill people if you can't handle it.

Han Cheng and Bai Xuemei also ate some.

So this day, the Qingque tribe is full of stomachaches.

The effect was obvious, and the parasites in the stomachs of 22 people were detected.

But it was far less scary than the second brother.

These 22 people will continue to take Poison Bright Grass several times in the future, trying to eliminate the parasites in their stomachs.

After experiencing this parasite storm, the people of the Qingque tribe have been more careful about drinking boiled water, refraining from eating cold food, raw meat, washing hands frequently, and paying attention to hygiene.

After taking Poison Bright Grass twice, the second brother's condition has improved. Although he is still thinner and weaker, his mental head is much better than the previous period, and he doesn't feel much stunned.

Han Cheng's heart was finally let go, and he was able to settle down to play the hoe.

Without metal, bone, wood and stone are still the main materials for making hoe.

Compared with bone shovel, the manufacture of bone **** is more difficult.

Bone grinding and drilling, although it is difficult and troublesome, but with people from the original bone tribe who are good at making bones, they can slowly get it out. The most important thing is that the polished bone **** is not strong. .

"Crack..."

A crisp sound came clearly along with the trembling of the **** handle.

Han Cheng twitched at the corner of his mouth, and he didn't need to look at it to know that the bone **** that was just made was scrapped.

He lifted his hand up, and the handle of the bone **** was easily picked up by him.

However, the bone **** connected with the wooden handle did not rise together, but remained in the ground.

It still broke from the hole where the wooden handle was drilled.

Han Cheng sighed. The bones are still not strong enough to withstand too much force. It's okay not to plan the ground. As long as it is used to plan the ground, after the bone **** is digging into the soil, it is lifted vigorously. The upper part will be unable to withstand the force and break apart.

Han Cheng sniffed. It seems that this bone **** can only be used for weeding in the future. It is impossible to use it for plowing the ground.

Turning the ground, the variant of the hoe-the shackle or the three-tooth nail rake is more efficient to use, and more convenient than the shovel.

The so-called shank is similar to the hoe. The difference is that it is heavier than the hoe, and is narrower and longer than the hoe.

Such a tool can easily plow the soil inside.

The three-tooth rake, because of its low resistance and sharpness, is also a very good tool for clearing wasteland.

Needless to say, the three-tooth rake can only be made of steel.

Wood can also be made, but it is just a silver-like wax gun head, used for plowing the ground, and it is explained in two or two strokes, which is cleaner than a bone shovel.

So the only thing that can be considered is the shackles.

After a series of previous experiments, Han Cheng has understood that the bones can only be used to **** and loosen the soil, but not to dig the ground.

In limited conditions, the only material available ~www.ltnovel.com~ is stone.

According to the shape Han Cheng drew on the ground with tree branches, the first stonemason wood of the Qingque tribe took three days to beat a hard stone into five centimeters wide, twenty centimeters long and three. Cm thick stone strips.

These things, very patient wood is not afraid at all, as long as he does it a little bit, he can always do it well.

But there was one thing that made him difficult, and that was to cut a hole through the wooden handle on the top of the hammered stone.

To make a hole in the stone, wood has not been done before, just use another sharp and strong stone to dig it with perseverance and care. After a long time, a hole can be made.

But the ones he had chiseled before were all thinner pieces of stone, a thick stone like the one he has never chiseled before.

And the son of God has additional requirements. The hole must not only be big, but also as far as possible not to affect the firmness of the entire stone...

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