After the coconuts were about to be roasted, the two of them reduced the size of the fire pit a little, and also picked up stones to surround the fire pit to avoid being blown away by the wind when they were not careful, causing a fire.

The coconut milk in the roasted coconut is still hot, but it is relatively easy to open. After cooling, the coconut milk tastes like the cooked starch and sugar water. After drinking the coconut milk, the coconut meat inside tastes closer to jelly.

In short, the taste was very good. Lu Yuan and Su Mei shared two coconuts, and still wanted to open the third coconut as a fruit to eat.

When my belly was sitting next to the fire, I felt like I had almost come back to life.

"So the key to making fire by drilling wood is the hardness of the chopping board and drill stick?" Su Mei remembered the previous question.

Lu Yuan nodded: "Yes, the hardness of the chopping board should be less than that of the drill stick, so that it is easier to drill out the scorching wood chips to ignite the tinder."

"The first time we didn't have experience, the chopping board was too hard. After all, we must have thought that the harder the two sides, the better, so we were not good at getting started."

"And the combination you took by chance is that the chopping board is softer, so it's easy to succeed."

Su Mei looked at Lu Yuan: "Do you want to be so reliable?"

"If it is unreliable, who will protect you?" Lu Yuan said with a smile.

"You see, today is still very successful. In one day, we found tamsui, food, and possible settlements in the future. Even the drilling wood and making fire was successful, and the coconut was delicious. You won't get bored if you eat roasted for at least one week." Lu Yuan looked at Su Mei in his arms.

In this lonely world, two people can survive only if they rely on each other.

"But that." Lu Yuan paused and said, "If you want to live in this world, food and water are not enough."

"Tomorrow, when we wake up in the morning, we must first build a simple shack with these branches. If we have a rope, we can use these coconut fibers to rub it out. After solving the basic accommodation problem, we can consider the next pottery making and smelting."

"So." Su Mei raised her head in Lu Yuan's arms: "Do you want us to climb the tech tree that the ancients walked again?"

"It is definitely impossible for two people." Lu Yuan shook his head and said with a wry smile; "But, you still have to try it."

"We need pottery to store items, breed, farming, and food to store in response to emergencies."

"There are many things that need to be done to ensure that you can survive."

"And." Lu Yuan paused: "No matter what he thought."

"Even if it is said that there is no help from modern civilization."

“It is always better to survive in such a world than to struggle in a frozen doomsday.”

"Look." The distance pointed to the sky.

There are stars and bright moons in the sky.

"At least we have the moonlight and sun with us."

...

...

In Jinghai Laboratory, Zhao Junli looked at Lu Yuan and Su Mei for a little attempt on this isolated island.

They first built a small shack on themselves against the rock wall and made sure there was no danger of landslides.

Next, the exploration of the entire island is the resource. Through the coconut tree, not only can coconut meat be eaten, but coconut juice can be drunk, coconut shells can be burned into charcoal that is more convenient to cause fire, and those coconut fibers can be rolled into hemp ropes.

The two people began to challenge nature like humans who first came to this world.

Even with strong storms, even with lightning and thunder, Zhao Junli looked at Lu Yuan and Su Mei trembling in the small shack, but did not give up trying to dig a more reliable cave into the rock wall.

"It's really worthy of being the long road." Zhao Junli was really stunned now: "If you keep doing this, they can live on this island for the rest of their lives."

"After all," Zhao Junli said with a smile: "This world is not a ship that can take Robinson away, like the ship that was able to take them to the civilized world."

"It can be, but it's not necessary." Lu Yao shook her head and said, "But my father's performance is really good. When there are people who need to worry about and need to do their best to protect, people will always burst out their greatest potential."

"So what is greeting in front of them?" Zhao Junli asked, "I'm very curious."

"No need to be curious." Lu Yao shook her head: "Winter is coming, and all the tests will come in the end."

“We just need to watch and wait.”

"Waiting for their fire of life to slowly fade."

“In this trial.”

"Death is the end of everything."

Zhao Junli looked at Lu Yao's pure white face and nodded slowly.

"All right."

...

...

Lu Yuan has forgotten how long he has been on this isolated island with Su Mei.

Because after staying here for a long time, there will be an illusion that this place is real and that the outside is illusory.

However, the good news is that Lu Yuan and Su Mei’s basic clothing cannot be damaged. I don’t know if it is the evil taste of this bronze door. In short, Lu Yuan and Su Mei’s clothes cannot be worn.

Of course, Lu Yuan didn't know the truth. Every move they made at this time would be broadcast live to the audience on the entire earth. Therefore, it is impossible to pass the review of things like wearing leaves and clothes in many countries.

This is the important reason why their clothes cannot wear out.

But in short, Lu Yuan and Su Mei have been in this world for a long time.

The four seasons of this world are not as distinct as the real world.

From now on, the time of sunrise and sunset is very accurate. This was tested by the long road with hourglass and sundials.

Lu Yuan and Su Mei had a moment of feeling that they were players of my world. After all, if you want to be rich, you should first pick up trees and then mine and build a house.

The smelting was also quite smooth. Using the oxidation and reduction reaction of charcoal, Lu Yuan and Su Mei successfully smelted some small bronze objects. After all, the melting point of copper is low and it is even less likely to react outside.

However, although Lu Yuan and Su Mei picked up a few pieces of meteorites with very good looks here, it was difficult to melt because the fire temperature was not enough.

I can only say that iron smelting technology is really a very difficult high-tech.

It is quite easy to make pottery. As long as you find the right clay, as long as you don’t think it’s ugly, you can make jars as much as possible. However, things like Simuwu Ding are really sighing.

To this day, Lu Yuan and Su Mei still use clay pots to cook things and use bowls made of coconut to serve.

Well, to be responsible, Lu Yuan and Su Mei have achieved a fully environmentally friendly life.

Although completely reluctant.

But on this day, Su Mei suddenly called Lu Yuan and pointed to the sky on the sea.

"What do you think is that?" Su Mei asked.

Lu Yuan saw the clouds between the sky and the ocean.
Chapter completed!