My world double door

Half an hour later, under Li Yang's surprised gaze, a woman wearing obvious exoskeleton armor climbed over the wall like a warrior in a martial arts drama and arrived on the roof of the building.

"Yu Dong, are you okay..."

The woman, carrying a large box, appeared on the roof of the building and looked at the thin man slumped on the ground. Her eyes were concerned and she immediately stepped forward to ask.

Through the drone's view, it can be seen that the woman has a good figure, but her dirty body does not arouse any desire.

Especially for Li Yang who is full of food and drink.

"I'm fine. Don't look at this collar. Have you brought all the things I asked you to prepare?"

Yu Dong shook his head. Seeing that the woman's eyes were always fixed on the collar around his neck, he shook his head weakly and asked her.

The woman pursed her lips, took out a bag of long milky white substances from her body and handed it to Yu Dong. Yu Dong took it and immediately ate the contents into his stomach. After eating, he felt much better instantly, and then nodded to the woman. After nodding, the other party took out a test instrument the same size as a calculator from the suitcase he carried with him.

Immediately afterwards, another iron ball that automatically levitated was taken out.

"It's all here. I cleared the data of the Elf One. There is only a pure intelligent system left in it and the operation method, usage principle, maintenance knowledge, etc. of that computing platform. Everything that can be found and I know It’s all in there.”

The woman opened the iron ball, and a light lit up on it, and then it automatically floated beside her. There was a circle like an eye on the iron ball that glowed blue, like a small flying robot.

The woman pointed at the iron ball, glanced at the drone flying in the air, and said to the man who fell on the ground.

"Sir, this is a test instrument. This is Elf One. It contains only the purest system and a piece of operating information. Look, can I give these things to you?"

Yu Dong did not speak, but looked at the drone in the sky and asked with pleading. The woman who came to rescue him carefully squatted in the corner, lowered her head and did not dare to look more.

…

"It turns out that this guy's name is Yu Dong."

At the back door of the gold shop, Li Yang stood up, twisted his waist, and rubbed his butt that was a little painful from sitting. Then he sat back on the chair, watching the video being transmitted back to the screen, and thought to himself.

Yu Dong and Sun Er were the only two names he knew in this world.

He focused his eyes on the floating iron ball and frowned.

What is this thing...?

An information storage device with an intelligent system?

Too bad, the world's technology is too advanced and it doesn't seem to be that good, and I can't use anything.

"Give me this information in paper form."

Li Yang frowned and turned the drone lens to take a look at the detection device. The function display on it made Li Yang relieved. There was only one [Detection] button, and [No Radiation] [Low Radiation] [No Harm] Radiation] [Low Hazard Radiation] [Medium Hazard Radiation] [High Hazard Radiation] several indicator lights.

Obviously, as long as you click on the test, the result will be displayed through the indicator light. This is the technology that people like.

Hmm... There is also a slave collar, it is simple and easy to understand, how convenient it is.

The most important thing is... the simpler something is, the harder it is to hide some incomprehensible high technology. If someone installs some technological means on these things to achieve the purpose of controlling himself, but he can't feel it, then Just Muggles.

Now that everything has just begun, he can only be more cautious.

Hearing Li Yang's words, the two people on the roof were stunned for a moment. The woman with her head buried in her legs was stunned for a moment. Then at the man's urging, she hurriedly put on her exoskeleton again and went to change the information. recording method.

After waiting for a while, a woman holding a stack of white paper that looked like A4 paper used the power of the exoskeleton to climb up to the top of the building as lightly as a swallow, and showed the stack of paper to the drone camera. in front of.

"Tie these things together on this drone, and now I have a question for you."

Li Yang looked at their exoskeleton armor with hot eyes, and then controlled a drone to descend and let them tie up the things and send them over. He followed the first drone and pointed at them, his eyes flickering:

"Can genetic medicine perfectly match each person's physique? If used on monkeys or other animals, will it produce effects?"

Li Yang deliberately used the word "perfect" in order to guide the topic without attracting any special attention and to look forward to the answer in his heart.

If not, how can it be done? Is there any solution?

If you are not sure whether it is possible, then how can you test whether a person is a perfect match for a tube of potion.

The second one is the answer Li Yang wants.

Yu Dong, who was wearing a steel ring, looked at the screen, his eyes a little blank, but the woman on the side raised her head in time.

"Sir, genetic medicine does not need a perfect match to be effective, but a perfectly matched medicine can have better effects. Do you want a machine to detect the match of the medicine? But this thing is only sold in the base city. , the selling price plus the delivery fee will cost five thousand base coins if it is delivered to us."

"The potions are all developed for humans. They can only be used as nutritional potions for beasts and have no other effects. However, I heard that there are also special potions for pets, but the number is very rare."

Right question!

Li Yang doesn't care whether he has pets or not. The key is... the detection machine.

"Well, do you know how to sell things to earn base coins?"

Li Yang pretended to be calm and spoke to the controller, already feeling happy.

"We have a base network account and can sell items online. We also have records of transactions with base stores. We can sell items to stores. However, the recycling value of base stores will be less than selling online."

The woman spoke quickly, her voice full of flattery.

Li Yang looked at her attitude and nodded secretly. In such a world where life is so fragile, it is understandable that as a slave, he should try his best to show his value.

"Yes, I heard that you are short of food, so what did you plan to use in exchange for food?"

Li Yang looked at the controller screen and asked in a more relaxed tone. As he spoke, the sound of the drone hovering came from outside the back door. He stood up to take the drone back, untied the straps, and found a total of twenty pieces of paper. Information, and a tester the size of a mobile phone, he put it into his backpack with a smile.

"Chang Yanyan has made a set of basic exoskeleton armor that is intact and usable. It is equipped with low intelligence and is a good helper. We hope to use it to replace it with enough food to survive for three months..."