Survival: Fighting floods from a thatched hut.

After daybreak, he decided to do his business first. As for Kong Dongfang and Qian Zhongtian, he was not in a hurry.

First, the three of them are getting along very happily now.

Second, Kong Dongfang will not give up the deal with Zhang Chi until Qian Zhongtian grows better food than bear meat.

The daytime time is limited, so you can still do these things when you come back in the evening.

Today's weather: moderate rain turning into heavy rain

Today's temperature: 6-10 degrees Celsius

Wind: None

Daytime duration: 6 hours

Disaster of this round: Major floods

Time remaining: 5 day]

The daylight is one hour shorter today!

The temperature gradually dropped and the rain became heavier.

We must hurry to upgrade the shelters, clear the rocks along the river, and build flood control dams.

Zhang Chi put on the transformable raincoat and transformed it into a more slim-fitting protective suit.

Because the raincoat can change color and become transparent, he only showed the lower half of his face. The eyes are completely transparent to prevent rain from entering the eyes.

After putting on the flying feather boots, Zhang Chi thought for a moment and then put on the hat from the straw raincoat set on his head to prevent his nose and mouth from getting wet.

It’s not that he couldn’t just cover it completely and leave the breathing hole somewhere else, but he felt that it would be a bit suffocating.

However, this is only a temporary measure. If there is wind or a battle in the next few days, the hat will become useless.

After going out, Zhang Chi did not rush to the river, but first built a lime kiln on the east side of the shelter.

He had no intention of using his talent to improve the quality of this blueprint. First, the number of times he could use his talent was limited, and second, if the quality was upgraded, it would be difficult to collect the construction materials.

With the power of the blueprint, the lime kiln was built in just a few seconds.

【Lime Kiln

Grade: Ordinary

Effect: Put stones with high calcium content in the upper part and fuel in the lower part. The fuel is enough to burn the stones into lime.

A maximum of 100 units of stone and 200 units of wood can be put in. The time required is affected by the external weather, and it takes at least 6 hours.

Evaluation: A very primitive lime kiln, the firing efficiency is not high, but fortunately the utilization rate of wood is quite good. The output ratio is 2:1. 】

Hiss, is this consumption so huge? !

If 2 units of stone produce 1 unit of lime, then he needs 1000 units of stone to collect enough high-quality lime to upgrade his shelter?

Not only that, there are also 2000 units of wood.

No one except him can afford this amount of consumption.

Zhang Chi felt extremely distressed, but thinking that it was for the purpose of upgrading the shelter, he could only accept it.

This is a fully upgraded shelter, so don't let him down.

Opening the trading channel, Zhang Chi exchanged high-quality materials for 200 units of stone and wood that met the requirements.

There was no other way. He had synthesized all the materials traded yesterday except for a small portion.

Fortunately, high-quality materials are relatively scarce now, and the transaction ratio is about one to twenty, so he is not losing money.

But he didn't plan to make money from this.

Because you can't make much money at all.

Nowadays, most people cannot use high-quality materials, and the very few who need them only purchase in very small quantities. Zhang Chi simply does not have the time to waste on such a small profit.

It would be better to sell ginger soup directly and exchange it for ordinary materials and then synthesize it.

Thinking of ginger soup, Zhang Chi gave Kong Dongfang another piece of ginger and asked him to cook another pot.

"After it's cooked, give Li Feng 5.2L first. This is what I agreed with him yesterday.

Dilute the rest with water to make high-quality and ordinary-grade ginger soup, and then put it on the trading channel at the price I set yesterday.

The main thing is to collect wood and soil. If there are other good things, just collect them. If not, just forget it.

As for the cost of using your talent this time and today, you can directly deduct it from here to get enough materials to upgrade your level 2 shelter.

As for the lime, if the price is not expensive, take it. If it is too expensive, forget it. I will give it to you in the evening."

"Brother Chi, don't worry. I promise to get it done. I won't say any more thanks. As long as you still need me, I will let you use my talent first."

Seeing this message, Zhang Chi smiled and didn't take it seriously.

Even if they made vows of eternal love on Blue Star, they were just idioms. Now that he had come to the misty world and his future was uncertain, he would not take other people's promises too seriously.

In a first-level shelter that was unknown how far away from Zhang Chi, a young man with a slightly plump body was sitting on the bed.

It was Kong Dongfang who was chatting with Zhang Chi.

At this time, his left leg was in a plaster cast, and there was a centipede-shaped wound about ten centimeters long on his calf, which seemed to have just healed.

The other leg was also splinted, but he is currently in the process of removing it.

He talked to himself as he took it apart.

"My mother is right, after all the hardships come happiness, and fools have their own luck.

Before I traveled through time, I had one broken leg and one fractured bone, which was certainly very unlucky, but I didn't expect to find Uncle Qian on the first day, so I didn't starve.

The next day, I met Brother Chi and upgraded my thatched hut so that it was not rained on and I could eat high-quality bear meat.

Unexpectedly, this is not the end yet. On the third day, there is still a chance to upgrade the shelter again.

Even Uncle Qian said he didn't have any lime, so he had to wait for another day, hehe~

I didn't expect that I, Kong Dongfang, could upgrade the shelter to level 2 before Uncle Qian.

He is a big shot who evaluates the second tier."

As he spoke, he stepped on the ground with his right leg, exerted a little force, and then stood up on one leg.

Kong Dongfang's face showed surprise. His fractured leg actually healed in just a few days.

"Good bear meat is different. Just one piece of it healed my leg.

My mother also said that I was too simple and simple-minded. If I met someone who was nice and powerful, I would just follow him.

I think Brother Chi is such a person, and so is Uncle Qian.

I must hold their thighs tightly!

Start making soup!"

......

After explaining everything, Zhang Chi clicked on the clock in the survival manual and started the timer.

The moment he clicked to start the timing, Zhang Chi, holding a light steel axe, ran towards a tree 50 meters away like an arrow.

The moment he arrived, he paused the timer and, using his own speed, swung his right hand at the tree trunk.

puff.

A tree as thick as a Coke bottle fell down.

Look at the time again, 3.1 seconds!

Whether in terms of strength or speed, his growth is exaggerated.

But compared to speed, the increase in strength is even more terrifying.

It seems that the improvement in speed caused by bear meat is indeed far inferior to its improvement in strength.

As for his physical strength, he could only say that he didn't feel anything after running 50 meters at full speed.

He couldn't say how much the improvement was.

With his current strength, if he encounters a brown bear again, he can easily kill it with just the light steel axe even without the Xuanling arm crossbow.

Due to the confidence brought by his growing strength, Zhang Chi was still cautious this time, but not overly worried.

So he jogged all the way north, and in less than 5 minutes, he arrived at the fog dividing line of the reserve.

In less than 15 minutes, he reached the river five or six miles away from his home.

Then he began to clear rocks upstream, starting from the direction directly north of his shelter.

As for the downstream?

The flood can’t possibly break out from downstream, right?

Water flows to the lowest place.

Of course, if he has enough time, he wouldn't mind clearing a section of the downstream as well. After all, it's all rocks and it wouldn't be a waste.

Since he took away the small stones yesterday, only the big stones were left.

Therefore, in a dimensional backpack with 10 cubic meters of space, the cleaning speed is very fast.

Those that can be collected directly can be collected in a shoulder bag, disassembled, and then traded to Kong Dongfang.

If you can't collect it directly, take out the high-quality iron pickaxe.

Although it is only a high-quality iron pickaxe, it cannot directly collect very large stones with a volume of more than 10 cubic meters.

But with Zhang Chi's powerful strength and the hardness of the high-quality iron pickaxe, the stone can often be cracked with just dozens of hits.

What's more, there are very few stones that cannot be collected directly, only one after two kilometers, so Zhang Chi didn't have to spend much effort at all.

To be honest, if these big rocks were not so blunt and rounded one after the other, Zhang Chi would not have wanted to pay any attention to them.

After all, with such a large volume, how big a flood would it take to wash it onto the shelter?

But they are so round that the larger they are, the more spherical they become.

They looked like they were specially prepared by the foggy world. Zhang Chi would feel uneasy if he didn't clear them out.

In addition, Zhang Chi also discovered an unexpected reward. There were small fish, shrimps and crabs living under the big rock.

They were all taken away by Zhang Chi. Although they were generally small in size, they were still rare delicacies.

After two kilometers, the pace of clearance slowed down because we only cleared this much yesterday, so there were still many stones less than one cubic meter but still posed a threat to the shelter.

It took more than three hours and after clearing a total of five kilometers, Zhang Chi finally stopped.

During this period, at least five thousand units of stone were collected.

On the one hand, Zhang Chi is a little tired.

On the other hand, Kong Dongfang’s shelter was no longer able to accommodate the people. After all, he was already selling ginger soup and had been collecting materials.

Now there are quite a few stones for him to place directly outside.

He had a limp, and Zhang Chi felt embarrassed to always let him go in and out.

After returning to the shelter, Zhang Chi took out the high-quality materials synthesized in the synthesis room and put them away, and then asked Kong Dongfang to return some of the stones.

Due to the improvement of physical fitness and the help of the space bag.

Zhang Chi almost filled up the synthetic space, leaving only a little space at the door.

Click on Synthesis on the external control panel and take a look at the time required.

240 minutes!

The synthesis room has an area of only 10 square meters and a height of only three meters, so the amount of material that can be put down at one time is limited.

In addition, synthesis takes time, and a maximum of 1440 units of high-quality materials can be synthesized per day, and it must be seamless.

Fortunately, he doesn't need such a large amount of high-quality materials now.

He calculated in his mind:

The four materials required to upgrade the shelter total 270 units.

Then there are the flood defences, which are the stone walls.

He planned to build a circular stone wall with a radius of 10 meters centered on the shelter.

The circle has strong pressure resistance and is 360 degrees without blind spots. Even if the direction of the flood is different from what he expected, it is not a big problem.

It would take about 62 meters to build a circle like this, with 10 units of high-quality stone per meter.

A total of 620 units of high-quality stone are needed, which is 6200 units of ordinary stone.

It’s okay. Apart from the time it takes to synthesize, collecting stones only takes three or four hours. Besides, he has already collected 5000 units today.

If he has enough time and energy, he plans to build another section of stone wall inside in the west and north directions.

Then fill the space between the stone walls at both ends with sand.

Finally, cover it with wooden boards to prevent the sand from being washed away and make it convenient for you to walk on it.

He had seen a documentary and learned that this was how ancient city walls were built.

I've heard of floods displacing people, but I've never heard of floods destroying city walls.

In this way, he will surely be safe from this flood disaster.