"Dad, is this glue boiled, it's transparent on the top and black on the bottom. ”

After Su Keke saw the situation in the pot, he told Xu Yi.

Xu Yi stopped what he was doing, and then walked to the pot and took a look.

It is true that the top layer has become a transparent gel with a slight yellow tinge, and the bottom layer is black.

Xu Yi took a clean chopstick, and then got some transparent gel.

Because it was very hot, Xu Yi blew it.

After the temperature cooled down, Xu Yi tried it with his hands.

Then, he found that the glue was so sticky that his fingers couldn't be separated if he didn't use force.

"Okay, put out the fire, Dad poured out the clear glue and put it somewhere else.

Animal glue has the property that it softens when heated.

In addition, Xu Yi wanted to know what was going on with the black part underneath, so he was going to pack them separately.

Xu Yi has already added a wooden stick of suitable length to the pottery pot, and the temperature of the wooden stick is not very high, so Xu Yi can directly take the pottery pot away from the fire.

Then, Xu Yi poured the transparent gel on it into a clay pot.

Thanks to the clay kiln, Xu Yi already has 8 clay pots, so he can use clay pots to hold this transparent gel.

The rest of the black part was poured into another clay pot.

Xu Yi found that the black colloids were more sticky than the transparent ones.

He had thought it was black scum.

"Dad, do you want to stay up?"

Su Keke didn't know what the use of Xu Yi boiled these things, she just wanted to help and help Xu Yi do some more things.

"No, you can continue to practice abdominal breathing and get used to it. ”

This morning, Xu Yi taught Su Keke the abdominal breathing method.

This is not very difficult, Su Keke has already mastered it after learning for a while.

Now the main thing is to practice more and get yourself used to this breathing style.

It's still forty or fifty minutes before dinner, so there's no need to rush.

Dinner is very simple, it is hot there at noon, and when it is time for dinner, just eat it directly.

Xu Yi is still making Zhuge repeaters.

Originally, the Zhuge crossbow was relatively large and heavy, and it was not suitable for individual use in the early days, mainly used to defend cities and fortresses.

In later generations, there were many people who shrunk the Zhuge repeater and made it into a chopsticks and toothpicks.

Reducing the volume and increasing the elasticity of the bowstring can also allow it to maintain a certain amount of power.

The main structure of the Zhuge repeater is the arrow box, the frame, the input rod, the crossbow bow, and the crossbow string.

The bow and string are mounted on top of the rack, and the arrow box is above the rack.

The structure is not very difficult, but it takes time to make.

After all, Xu Yi's tools are only stone knives, hand drills, and stone chisels.

Xu Yi mainly made racks and arrow boxes, and the other structures were relatively simple.

In a day's time, Xu Yi finally installed the rack, the arrow box and the input rod.

On the rack, the position of the crossbow has also been dug up, as long as the bamboo piece is installed and the crossbow string is installed, you can try the effect of the first simple Zhuge repeater he made.

The reason for using bamboo chips is that Su Keke's strength is relatively small, and the elasticity of bamboo chips is relatively small, which is currently more suitable for her.

"Daddy, it's time for dinner. ”

Su Keke saw the reminder of the audience in the live broadcast room, and then glanced at the time on the screen.

It's already 6 o'clock and it's really time to have dinner.

"Well, here we are. Xu Yi put down his things and walked from the shed to the dining table.

There were two fathers and daughters, one of whom held a large pig's trotter and gnawed it.

"Zhuge Repeater's crossbow will be ready for test firing in a while, I don't know what the effect will be. ”

Hearing Xu Yi say this, Su Keke couldn't help blinking.

"Then you can also have a bow to shoot the big beast?" Su Keke especially hoped that he could help Xu Yi.

When the camp was surrounded by wild beasts, she could only hide in the wooden hut and could not provide any help to Xu Yi.

This made Su Keke a little unacceptable.

"You'll know in a moment, as long as you have the venom, you just have to shoot the target and go through their skin. ”

Now Xu Yi is not sure that the Zhuge Repeater he made has such power, and he is too full of words, and he can't realize it when the time comes, isn't Su Keke very disappointed?

Su Keke nodded silently, but the expectation in his heart did not decrease at all.

After dinner, Xu Yi did not immediately start installing the remaining part of the Zhuge Repeater.

Instead, he took a look at the two kinds of glue first, and then Xu Yi found that the transparent glue had become solid, and the color was more yellow.

I pressed my finger and it sank.

But when I took it away, it bounced back.

"Soft rubber?"

Then, Xu Yi cut a piece down, and after pulling hard, he found that the elasticity of this soft rubber was very amazing.

"It's incredible, I feel that the effect of this soft rubber is almost the same as that of rubber. ”

"I thought this might be used to make rubber bands. ”

"Hmm, you can also use it to make gloves?"

"Or a bottle?"

"Well, you can try it. ”

Xu Yi had more and more thoughts in his heart, but only if these glues could soften.

So, Xu Yi put the clay pot on the fire and heated it.

Then, Xu Yi took a look at the black colloid.

"This one is completely hardened, and I can't press it. ”

At present, Xu Yi is more interested in soft rubber, so he does not use vinyl to heat.

Xu Yi was assembling the Zhuge repeater, and at the same time he was concerned about the situation of the soft rubber.

The crossbow string of the repeater is made of rope made from the bark of the previous sacred bow wood.

Because the tendons of the giant vampire worm are elastic and cannot be used as bowstrings. The bowstring cannot be elastic, what is needed is high strength.

When Xu Yi tied the bowstring, he heard Su Keke say that the soft glue began to melt.

Xu Yi looked at the time and found that it had been more than 20 minutes before it began to melt.

In this way, this soft rubber is very stable.

No wonder, the system specifically pointed out that the skin of a prehistoric leopard wolf could be used to boil glue.

Xu Yi came to Su Keke's side with Zhuge Liang's crossbow, and then took out ten long thorns of the forest hedgehog.

This long spine needs to be cut off at the end, and the remaining length is the same.

Xu Yi estimated that their length should only be twelve or thirteen.

"Put these stabbing arrows in this arrow box, Dad tried it, and you can usually put 8 arrows. ”

As he spoke, Xu Yi showed Su Keke how to release the stabbing arrow.

Then, with the rack handle on your waist and the lower handle in your hand, you push the input lever forward. ”

Then, as soon as he was done, the stabbing arrow was fired. ”

With a "bang", the stabbing arrow was nailed into the tree in front of him.

"Come on, you try. With that, Xu Yi handed the Zhuge Repeater to Su Keke.

When Su Keke saw Xu Yi's test shot just now, he was eager to try.

Xu Yi handed it over, and she hurriedly caught it.

When I caught it, my hands sank a little.

After all, this Zhuge repeater still weighs four or five catties, which is not very light.

However, Su Coco can still be lifted.

No. 1, this is not very easy to aim, it is not as good as the crossbow.

This power is a little insufficient, only a little bit of it.

This is too difficult for Coco, it is only suitable for staying in the camp and it is inconvenient to take it out, so let's make a crossbow for her. You can make Zhuge repeaters, and the cross crossbow must be fine.

Although it can be shot continuously, it is really not easy to use it well. The repeater is really only suitable for defending towers, unless you can change it to an electric one, in which case you can start shooting.

I've also seen a man's modified electric repeater, and it's a real show, the same as Gatling.

Isn't it Van Helsing's turbo demon hunting crossbow that is even more beautiful, it can be made very well!

It is said that Ma Jun improved the Zhuge repeater, what is called the five-arrow repeater, the volume and weight were greatly reduced, and it became a single weapon, but because the production was very complicated, the arrows used must also be specially made, so it was not mass-produced, and it was lost.

Xu Yi found that the power of this Zhuge repeater was indeed relatively weak, and the stabbing arrow he shot into the bark had fallen from the tree.

If the power is increased, then Sucoco will not be able to push the input rod to shoot the crossbow arrow.

Therefore, Xu Yi has been busy for a day today.

However, if it is not made, I really don't know if it is really practical.

In addition, although Su Ke was not available, Xu Yi still gained some experience, which was not considered to be without any gain.

He decided that it wouldn't take much time to start making the crossbow tomorrow night.

"Keke, this Zhuge repeater is not suitable for you to use, Dad should make a cross crossbow for you. Although it cannot be fired continuously, it is much more powerful and convenient for aiming and shooting. ”

Hearing Xu Yi say this, Su Keke suddenly breathed a sigh of relief.

Because this Zhuge crossbow is really not easy to use, not to mention the problem of power, she can't aim well, and it's not suitable for her to use at all.

However, she felt that Xu Yi had spent a day making this Zhuge Repeater, but she couldn't play its role, so she felt that she was very useless.

Hearing that Xu Yi was going to make a crossbow for himself, he was happy again.

She remembered that Xu Yi said at the beginning that she wanted to make a crossbow for herself, saying that she could use the strength of her legs to wind it, which would save a lot of effort.

Seeing Su Keke's smile on her face again, Xu Yi rubbed her hair, and then glanced at the soft glue in the clay pot.

After thinking for a while, Xu Yi took some dinosaur oil, then smeared it on his hand, and then inserted it into the clay pot.

After a while, Xu Yi pulled his hand out.

hands, cover with a layer of soft rubber.

I'm going, No. 1 which is made of a soft rubber glove?

That's fine, it's too fake, isn't it?

This...... Isn't it possible to make a condom?

Can you use this to make a soft plastic bottle handle, and then use it to hold venom or something?

Isn't it supposed to be used to make a raincoat or something, so that you don't have to worry about getting wet when it rains?

After more than ten minutes, Xu Yi carefully put the soft rubber gloves on his hands and slowly faded.

Because he had a layer of oil on his hands, the gloves formed by this soft rubber did not stick to his hands.

"It's a bit like rubber gloves, and it's a bit of a soft gel. ”

Xu Yi first pulled it gently, and then found that it was not damaged, so he gradually increased his strength.

After using half of his current strength, the soft rubber glove was torn.

Because, on its own, it only has a thin layer.

"This one is no problem for making soft gloves, I'm going to make two more now, put them in water to bubble, and see if they dissolve in water. ”

"If it doesn't dissolve in water, I can use these soft gloves to catch poison dart frogs and get their venom. ”

Only the venom of the prehistoric giant blood-sucking worm is completely insufficient.

Therefore, Xu Yi had to collect some other venom to quench his arrows.

Only in this way will you be able to deal with the beasts.

Otherwise, if you rely on physical damage alone, you won't do any damage to large beasts.

You know, this is a world, full of prehistoric creatures.

The biggest feature of prehistoric creatures is that they are large.

Even ordinary gray wolves and the like are bigger than the ones in later generations.

And the tiger, much bigger than the largest tiger of later generations.

After making two gloves, Xu Yi put them on the table, and by tomorrow they should be completely dry, and they can be put in the water.

Then, Xu Yi pinched a small water bottle out of clay.

Then, put a branch in the clay pot and rotate it so that its surface is covered with a thick layer of soft rubber.

This is a small-mouthed bottle with a mouth that is the size of a thumb.

If the soft gel is insoluble in water, this can indeed be used to hold venom.

Whether it can succeed or not depends on the performance of the soft rubber.

After feeling that the thickness was thick enough, Xu Yi took it out of the clay pot.

In order to prevent the soft rubber from falling down, Xu Yi had to continue to rotate and wait for the soft rubber to begin to cure.

Because the soft rubber covered was relatively thick, Xu Yi turned for half an hour before stopping.

Then, Xu Yi pinched it with his hand, and the soft glue was no longer deformed, and there was no feeling of stickiness.

Therefore, Xu Yi pinched it, pinched the soil inside, and pulled it out.

"Yes, I made a soft plastic bottle, which can hold about two or three hundred milliliters of liquid. ”

Xu Yi looked at the soft plastic bottle in his hand and was still very satisfied.

After putting it on the table, Xu Yi took Su Keke to sleep.

The time was running out, and it was almost nine o'clock.

After lying down, Xu Yi entered a meditative state for less than 20 minutes before falling asleep.

If you meditate, it's not so easy to fall asleep.

That's why Xu Yi said that he wanted to teach Su Keke to meditate.

After Su Keke really mastered this energy meditation method, he could also lie down and meditate every night before going to bed.

During the night, it was relatively peaceful, and wild beasts appeared nearby, but did not come to their camp to attack.

There is still the breath of tigers and dinosaurs here, and there are still many animals who are afraid of these two breaths and dare not get too close.

Su Keke woke up once in the middle, because she was worried that Xu Yi would go to work after she fell asleep.

Seeing that Xu Yi didn't wake up, she fell asleep with peace of mind.

Early the next morning, Xu Yi got up at seven o'clock.

When he got up, Xu Yi did a stretch.

No. 1, what martial arts do you know, can you teach us?

No. 1, don't hide it, we all know that you have martial arts. That warrior monk also often teaches us some kung fu, we watch your live broadcast every day, you should also send us some benefits, right?

When a group of people saw Xu Yi stretching, they wanted Xu Yi to show his hands.

Xu Yi knew that they didn't necessarily really want to learn, they just wanted to have a good time.

After thinking for a while, Xu Yi picked up his spear.

"I do know some basic knife skills, marksmanship skills, boxing skills, martial arts, etc. ”

"Since that's what you want to see, I'll show you a set of marksmanship. This marksmanship is used for fighting, and it is really used to kill the enemy, which is different from the routine you want to see. ”

As he spoke, Xu Yi put the gun horizontally and demonstrated his basic marksmanship.

Before and after, it looks like less than 5 minutes.

After all, there is no routine for this actual combat.

When Xu Yi was demonstrating, he was imagining that there was a beast in front of him.

Otherwise, it won't last for 5 minutes.

After all, the combination of marksmanship and footwork, there really isn't much action.

That's it?

That's it?

It's too simple, it doesn't look cool at all, it's too ordinary, it's the basic usage of the gun.

What really really awesomely is the pace, strength, and control of the gun. If Number 1 uses this marksmanship to attack me, he can send me away in three moves.

The foundation is the foundation, but this one can really kill the enemy. No wonder that that night, No. 1 dared to kill those beasts with a gun, it turned out to be really strong.

In the live broadcast room, there are still some experts.

After Xu Yi rehearsed, Su Keke also got up.

So, Xu Yi took her to re-practice the breathing method a few times, and then brushed her teeth and washed her face together.

After washing, Xu Yi came to take a look at the gloves and soft plastic bottles made yesterday.

Then, Xu Yi directly put it into the water and soaked it.

As long as you have passed this test and avoided the high temperature, you can use it with confidence.

Breakfast was simple, and it was bacon from blood-sucking worms.

After eating, Xu Yi took Su Keke out with him.

Today, Xu Yi wants to go and cut some bamboo to come back and reinforce the half-torn shrub wall of the tree house.

In addition, even if Xu Yi wants to get a bathroom, he also needs to use bamboo.

In this camp, Xu Yi was really reluctant to give up.

Those arrows quenched with the venom of the blood-sucking worm, Xu Yi carefully packed them into his arrow basket.

After bringing these poisonous arrows, Xu Yi's heart was much more steady.

Even if you encounter a wild boar in the wild, you don't have to run away, you can just do it.

No, it should be said that when encountering any kind of beast group with no more than 10 in number, Xu Yi can also deal with it calmly.

After arriving at the bamboo forest, Xu Yi and Su Keke found that there were a lot of beast droppings here.

The two little dire wolves also looked very uneasy, Xu Yi observed it and felt that it should be bear feces.

Moreover, it should be a relatively large bear.

(The second one will be a little later.) ）

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