Because ever since she killed those two sandworm beasts, she no longer needed the system to help her find exotic beasts, because she kept encountering attacks from sandworm beasts as she walked along.

After the sandworm attacks were over, Wen Yubai's adventurer level had risen to level two, and now he has squeezed into the top 50 in the level rankings.

When Wen Yubai was promoted from level one to level two, she was busy preventing the sandworm beast from attacking her. She only heard the mechanical voice announcing that the bracelet system only rewarded her with ten gold coins.

Wen Yubai took the time to look at the level ranking list in the bracelet system at that time, and found that Major Pei's ranking had not dropped but risen to third place, which shows how fierce the battle situation there is.

After killing the twenty-third sandworm beast, Wen Yubai walked for a long distance and saw no sandworm beasts before he checked the time on the bracelet system.

At this time, the time on the bracelet light screen is 00:55:03.

Wen Yubai looked at the two "Guangyang" stars again and found that the two stars were hanging obliquely in the sky. They had lost their dazzling light and were about to fall into the horizon.

At this time, the temperature in the desert had dropped a lot, and the wind blowing over was not as hot as before, but instead brought a hint of coolness.

"Host, after the two sun stars set below the horizon, the weather in the desert will be very cold. You'd better find a place to spend the night," said the system.

Wen Yubai knew this even without the system telling her. The temperature was dropping rapidly. There was also wind in the desert, blowing sand and hitting her. Although it didn't hurt, it hindered her progress to some extent.

It is not easy to find a place to spend the night. Wen Yubai looked around but could not find anything except sand.

She didn't know whether the geographical conditions in the desert of this desolate planet were the same as those on the desert of the Blue Water Planet, so she didn't dare to completely copy the experience of the Blue Water Planet, but instead tried it carefully.

But there was nothing to test, because there were nothing but sand dunes around her.

After being delayed for a while, Wen Yu rolled his eyes as he saw that the smallest of the two "Guangyang" stars had already half fallen below the horizon and was no longer searching the surroundings.

Instead, they chose a relatively high sand dune and placed the core of the mobile safe house on the relatively flat sand on the leeward side of the dune.

Wen Yubai opened the core of the mobile safe house according to the instructions. He saw that the small disc expanded by itself as if it had been injected with hormones, and soon grew into a cylindrical cylinder with a lid.

Wen Yubai curiously circled the cylinder. When she hit a position, she saw that the seamless cylinder suddenly opened a door silently, revealing the ivory white interior.

Wen Yubai walked in and discovered that the cylinder, which looked small from the outside, actually had a space of more than ten square meters inside.

After she walked into the cylindrical space, the door closed by itself, and the inside of the cylinder was blank.

At the same time, Wen Yubai saw a line of words displayed on the light screen of her bracelet: "Primary mobile safe house core. A portable living place that can be upgraded. Please explore the upgrade method yourself. (When encountering sandstorms and cold nights, you can enter the portable house. The house is your only shelter and can prevent outside prying eyes. It will be permanently bound to you. The house is there as long as you are there. If you die, the house will be ownerless.)"

When she first found the supply box, Wen Yubai glanced at this line of words, but she was not in the mood to study it carefully at that time.

After reading it carefully, Wen Yubai discovered that this long paragraph contained a lot of information, especially the two pieces of information about the sandstorm and the cold night, which made it clear what was going on at a glance.

However, the point that Wen Yubai was most concerned about was the line of words that said, according to the meaning revealed in this information, this safe house can prevent outside prying eyes.

Wen Yubai couldn't help but happily call up the system: "System, can you feel whether this safe house can block the surveillance outside?"

"Host, this should be true. You will know if you scan it with your mental power." said the system.

After hearing what the system said, Wen Yubai immediately tried to use her mental power to "scan" the outside of the safe house, but found that her mental power could not "penetrate" the wall of the safe house.

"Can't you see through the system?" Wen Yubai was a little excited, but also a little worried.

What's exciting is that this proves that this safe house can really block those surveillance cameras, and she can get some privacy in this safe house.

The worry is that although this safe house blocks external surveillance, it also blocks her from observing the outside world, which is not a good thing on this dangerous and desolate planet.

"Today, host, you killed twenty-three sandworm beasts, which restored a lot of my divine power. If my divine power in its heyday was 100%, then today I have restored 0.01%. My original divine sense visible range was more than 3,000 meters, and now it is 4,000 meters. But this safe house has a great suppression on my divine sense, and now I can only see about 1,000 meters."

It's better than not being able to see the outside world at all. Being able to see is enough to make people happy.

"According to the information of this safe house, the climate in this desert will be very cold at night, and there is a high possibility of sandstorms. I don't know if this safe house can withstand the sandstorm." Wen Yubai said.

"Host, you can reinforce the safe house yourself. Your gold-based ability has been exposed anyway." The system suggested.

Even if the system didn't make this suggestion, Wen Yubai would have thought of it himself.

She walked to the door of the safe house, and sure enough, the door opened automatically again.

After leaving the safe house, Wen Yubai walked around the safe house and after thinking for a while, she used her gold-based abilities to extract metal elements from the air and covered the outside of the safe house with an extremely strong metal protective net.

With this layer of metal protective net outside, she will be much safer when she comes out of the safe house, and she doesn't have to worry about being attacked by strange beasts outside the safe house.

Moreover, even if a strange beast attacks at night, it can provide an extra layer of protection, giving her enough time to react.

Finally, Wen Yubai condensed strips of metal "roots" in the sand at the bottom of the safe house. Just like a big tree taking root in the earth, these metal strips firmly "rooted" the safe house in the sand dunes.

Because he didn't know how terrible the sandstorm in the desert of the desolate planet was, Wen Yubai stretched the metal "roots" as much as possible in order to make his safe house more solid.

By the time she had finished all this, the two "Guangyang" stars had completely fallen below the horizon. Although the sky had not yet completely darkened, the wind had lost its warmth and was getting stronger.

Wen Yubai deliberately made the mesh of the metal protective net very small, but very fine sand and dust still blew in. Fortunately, the sand and dust fell out from the bottom of the metal protective net, otherwise she would come out the next day and find that the space between the metal protective net and the safe house was filled with sand.

Thank you to Mimi's Ruby, Book Friend 2021020419238410, Yue Mengxi, ∽Tiantian∽, Fengqing 33, Lotus Leaves Fallen Red, qingting1986, Furong Xiaozhu, Book Friend 20210612095735847, Just Back to the Past, Book Friend 20181103161736131, Aihua L and other book friends for their monthly ticket support.