Everyone is fleeing the famine, my items can be upgraded

"Thank you." Zhao Jiayan happily took the gun, checked it carefully, and then put it in the most convenient place.

Jiang Yiyi also carefully put away the arm crossbow that Yang Yuan gave her last night, including ten small crossbow arrows that she sharpened herself in the middle of the night.

As for the other arm crossbows that had not been upgraded, Yang Yuan threw them all away. He had already tried them and the experience he had gained would not disappear because of the damage of these things.

Therefore, if you don't use it and have no value, just throw it away. It is not suitable to sell such things at this stage.

Soon, the three of them packed up their things, put out the bonfire, and walked towards the military camp.

"What's the matter?" At the gate of the camp, a soldier on guard stopped the three of them and asked expressionlessly.

Yang Yuan was not in a hurry to get down to business and asked tentatively: "How long will you stay here?"

The soldier didn't want to talk about it originally. Although the matter didn't need to be kept secret, he had no obligation to explain it to these refugees.

But seeing Jiang Yiyi among the three, he hesitated and explained: "This is almost the edge of the drought area. We are planning to establish a safe zone here. All children under the age of fourteen can join and eat and drink for free. , you don’t have to work, but you have to study.”

Yang Yuan and the three others' eyes lit up.

Jiang Yiyi hurriedly asked: "What about those over fourteen years old?"

She didn't want to be separated from Sister Jiayan and Brother Yang Yuan.

"Those over the age of fourteen, if they are willing to accept the military's arrangements, can also move in and get paid. There is no requirement." The soldier on guard replied.

Well, Yang Yuan directly rejected this choice.

He stopped beating around the bush and directly took out the spirit core he obtained yesterday: "I want to trade with you."

The soldier standing guard glanced at the spirit core in Yang Yuan's hand and said calmly: "What do you want to trade? Just tell me and I'll have someone deliver it."

The spirit core is very precious in the eyes of the refugees, but in the eyes of the military, it is nothing more than that.

Because this thing also has pros and cons.

"This spirit core is not everything in the deal, it's just a deposit. I want to make a portable safe house."

Yang Yuan said: "Can you guys make it?"

Zhao Jiayan and Jiang Yiyi both looked at Yang Yuan in shock.

"Portable safe house?"

The soldier on guard was stunned: "This kind of thing is not cheap. Besides, no matter how portable a safe house is, it is not too light."

"I know."

Yang Yuan nodded: "Can I customize it?"

The soldier on guard took out his walkie-talkie and said a few words.

Soon a soldier came out and led Yang Yuan and the others into the safe area.

As soon as they entered here, the three of them discovered that one of the soldiers kept taking out various instruments from a space vortex.

They didn't recognize many of the instruments at all, but they knew they were high-end when they saw them.

"Space superpower?"

Yang Yuan and Zhao Jiayan looked at each other with surprise.

"This is the space carrier capability."

The soldier leading the way explained casually: "Follow me, don't waste time, our time is very precious."

"Sorry, come on."

Yang Yuan and the others hurriedly speeded up to follow.

Soon, the soldiers leading the way took Yang Yuan and the three of them into a studio that was obviously just built.

This studio is very large, surrounded by mud walls, but the mud has been solidified by supernatural powers, so it should be very strong.

When Yang Yuan and the other three came in, they saw people inside constantly turning stones into metals, and then others turning metals into various shapes.

There are gun parts and all kinds of incomprehensible things.

Yang Yuan's eyes shone when he saw it. If he had such ability, or had someone with such ability to help him, his level would not be so high!

"Team Leader Chen, this person wants to formulate something, you can accept it."

The soldier leading the way said to a somewhat stout middle-aged man.

After saying that, he turned and left.

After hearing this, Team Leader Chen, who was busy, glanced at Yang Yuan and the others, then put down what he was holding and walked over, stretched out his hand and said with a smile, "What do you want to customize?"

"Hello, Team Leader Chen."

Yang Yuan shook hands with the other party and said, "I want to customize a portable safe house. I wonder if it can be made?"

"Portable?"

Team leader Chen put his chin on his hand and thought for a while: "How about a portable method?"

Yang Yuan: "If possible, I hope it can be folded up into a box that can be carried on the road. When needed, it can be opened into a habitable house by pressing a button."

Team Leader Chen was stunned and looked at Yang Yuan in surprise: "How much does a portable safe house like this cost? Can you sell one to me?"

"..."

Zhao Jiayan and Jiang Yiyi couldn't help but snicker.

"We are not a black technology factory here. You are in the wrong place." A person with powers who was converting stone into metal said with a curl of his lips.

Yang Yuan was not embarrassed. He was just testing the abilities of these people to see if they had special powers that could make such magical props.

Seeing that the other party couldn't make what he wanted, he lowered his requirements: "Then what kind of thing can you make? My request is to make it as streamlined as possible, mainly for portability."

"How big do you want it to be?" Team Leader Chen asked.

"If it can accommodate three people, the upper limit is five. It needs to be more spacious to accommodate three people." Yang Yuan said.

Team leader Chen held his chin and thought for a while: "If there are three people... what material do you want? Different materials will have a huge price difference. But I don't recommend using all metal, otherwise it will easily conduct electricity. Don't look at the drought in this situation. , but it will thunder and rain when it should thunder and rain.”

Yang Yuan thought for a moment and said, "You can figure it out. The material requirements are as long as ordinary pistols can't penetrate it."

"Even so, the price will be very expensive because we have to design it specifically for you."

Team leader Chen glanced at the spirit core in Yang Yuan's hand: "At least a hundred spirit cores of your level are needed."

"A hundred?!" Zhao Jiayan was shocked and felt it was too expensive: "Yang Yuan, why don't we do it?"

She felt that the gain was not worth the loss. Instead of trying to kill so many stone monsters, she might as well just find a cave or tree hole to live in.

Because one hundred spirit cores can awaken ten people.

Yang Yuan had already expected this: "How long will it take you to make it?"

"I'm not sure. If it's fast, it will take three to five days. If it's slow, it might be a month." Team leader Chen said.

He also has other tasks and cannot spend all his time on this.

"So long?" Yang Yuan frowned: "What about using ordinary materials? It doesn't need to be bulletproof, just toughness. In addition, the structure can be simpler, as long as it can be spliced ​​into a house. The modules should not be too large and should be easy to disassemble and carry. , if it can accommodate five people, it must be well ventilated, preferably moisture-proof, and the color should be camouflaged.”

"In this case, you can come and get it at night, just ten spirit cores will be enough." Team leader Chen said.

"Well."

Yang Yuan handed the spirit core in his hand to the other party: "This is the deposit. I will come and get it before night, but I can't guarantee that what I get back will be the spirit core. Can I replace it with something of equal value?"

"Of course. You can also exchange for food. Food is very precious now. One hundred pounds of exotic animal meat plus this spirit core is enough. Vegetarian food depends on the situation. We don't accept water here."

Team leader Chen took the spirit core and asked someone to register it: "Tell me your name and age."

"Yang Yuan, twenty-seven years old."

"Okay." Team leader Chen handed a piece of paper to Yang Yuan: "You can collect it with this piece of paper when the time comes."

"Okay, bye."

After Yang Yuan and the others left, Team Leader Chen shook his head slightly: "Can this kind of safe house be considered a safe house? Weird. Xiao Yi, get to work and design a portable and detachable safe house."