A small black shadow was cast on the vast wasteland, quickly skimming over patches of barren grass swaying in the wind.

It didn't take long for the black shadow to slowly grow larger, revealing the shape of a dragon with huge wings.

The dragon fell, and the survivor on the dragon's back looked at the lone shelter in front of him, quickly dismounted from the dragon's back, and walked over again.

"No refuge...... And it's been a long time since no one looked. ”

The temperature was too high, and Lin Yue didn't let Xiaobai, a little guy who was afraid of heat, fly too far, but let it stop in this place that was not too far away from his refuge.

Wouldn't it be nice to take a break and get your hands on the design of the shelter?

The map here had not been opened before, and Lin Yue didn't expect that there was really a refuge here, and when he saw it when he was observing from the air, he asked Xiaobai to stop and replenish his water by the way.

Giving Xiaobai a bucket of 4L of water, Lin Yue looked at the stone shelter in front of him.

The exterior was rough and dilapidated, with cracks in many places, and just a few steps from the shelter, a skull was half-buried in the soil with a slanted skew.

It is surrounded by different colors of Dream Poison Grass, which makes people feel a sense of desperate beauty.

Lin Yue shook his head.

But in my heart, there are no big waves.

After nearly thirty days of surviving in another world, he had seen too much death.

Death gradually changed its taste, and even became a string of numbers that kept disappearing in the upper right corner of the group, becoming less emotional and sad than before.

Life is cruel, and if you can't adapt to it, you will be eliminated.

This is an extreme world of the jungle, whether it is due to a lack of food and water, or because of the attack of mutated creatures or lizardmen, or because of disease or wound infection, it will eventually become this skull, a small part of this wasteland, this other world.

"Quack." Xiao Bai drank the water, poured some of the rest on his head, and entered the shelter with the owner of the half-broken stone door.

Although the temperature here is also very high, it is still a little shaded, which also makes it a little better.

Moreover, the space inside is also a little larger.

"I used three drawings of the shelter, and then I got two floors...... If this survivor hadn't died, he would have been quite a capable person. ”

The shelter is not small, with two floors above and below ground, and unlike what you might expect, there are a lot of items inside.

In addition to furniture such as tables, chairs, benches, and beds, there are also things such as pots and pans.

Weapons and the like are all metal, and there are many knives and guns, but they are all made of copper.

In the basement were two bags of flour, completely untouched, and dozens of pieces of jerky hung from the system, which were also systematically identified, and then he found some baguettes as hard as wooden stakes, some instant noodles, and two buckets of 4 liters of water that were completely unopened.

Lin Yue also included all of these in the storage space.

After turning around between the shelves in the basement, he unexpectedly found a treasure chest!

"Treasure chests? Wait, this chest doesn't seem to be a treasure chest......"

Lin Yue dragged the wooden treasure chest under his feet off the shelf.

It is very similar to the style of the wooden treasure chest in the impression, but it is a little less detailed and much larger than it.

There's even a lock on it.

Good guys, this thing is still a copycat? It turns out that the survivors of the Vault are not only strong, but also quite interesting.

Lin Yue couldn't help but want to complain, what was in it, as for the cottage wooden box?

He took out two daggers, inserted them between the lock and the box, and pried them hard, and with a crisp sound, the lock shattered!

"Quack?" Xiaobai was also confused by this box, and he came to the master's side, and after seeing the lid of the box lifted, there was only an empty square thing inside, and he was also puzzled.

Picking up the A4 paper-sized thing with a black leather outer skin, Lin Yue immediately knew what it was, and couldn't help but laugh dumbly.

"Notebook? Make no mistake, it's okay to put a notebook in the treasure chest. ”

He originally thought that this treasure chest might contain a very important thing, but he ended up putting such a notebook, which was really speechless.

However, it's all here, so it's okay to take a look.

Lin Yue opened the heavy notebook, and a few blue things suddenly fell out of it.

"This is the Vault Blueprint? And so on, and a blueprint...... It's actually a glass greenhouse design drawing!? ”

[You have obtained the Shelter Blueprint X3!] 】

[You have obtained the design of a large glass greenhouse!] 】

Cow Pie!

Is this a matter of words?

Lin Yue suddenly became excited.

Unexpectedly, what I had been thinking about was not opened in the treasure chest, nor was it found in the secret realm, but I actually found it in this uninhabited shelter!

It's not even a big one, and it's actually a big one!

Identify it?

[Design drawing of large glass greenhouse: The greenhouse with glass as the lighting material belongs to a kind of greenhouse, in the cultivation facility, the glass greenhouse as a form with the longest service life, suitable for use in a variety of regions and various climatic conditions. It can build a greenhouse with a length and width of nearly 100 meters and a width of 10 meters, with its own electric heating system, temperature and humidity monitoring system, micro sprinkler belt for micro sprinkler irrigation, steel cable curtain machine, sunshade net and supporting fan, water curtain, etc., and the shed comes with movable guide rails and FRP countertops. 】

Emma, what a super fetish!

Everything you could want was there, and it was everything!

But......

[Design drawing of large glass greenhouse: concrete X20 cube, thickened glass/plexiglass X500, steel/alloy X170, glass fiber reinforced plastic X90, plastic X10, rubber X10, intelligent induction electric heating system (alloy X2, copper block X10, controller X1 drive system X1 driver X1 driver X1 driver power supply X1 integrated circuit board X1), temperature and humidity detection system (alloy X2, controller X1, integrated circuit board X1), steel cable curtain machine (alloy X5), Shade net (polyethylene X5), fan water curtain cooling system X20 (aluminum alloy X20, stainless steel X20, motor X20, rotor X20, wire X20)】

This long list of material requirements is indeed difficult to overcome.

A lot of alloys and glass, as well as fiberglass and a whole bunch of various electronic accessories, etc., are extremely difficult to find.

Besides, this thing isn't the most urgent need for the average survivor, is it?

No wonder, the original owner of the vault kept the blueprint in his diary and didn't use it.

Wait, no, can't you just put it on your own system panel? Why do you have to keep it in your diary?

Seems to have found a blind spot?

Lin Yue thought for a moment, and then focused his gaze on the dense handwriting between the notebooks.

"It's a diary? Serious people who write diaries...... Well? Wait, it doesn't seem right with what this diary says! ”