Changsheng watched the car outside for a long time, and finally knew that he was sitting in.

But without waiting for Qin Yu to speak, he began to evaluate the driver's seat again.

"Your seat is really not in line with artificial mechanics, if you sit for a long time, it will cause a lot of burden on your human body, I suggest you can change the material of this seat a little. ”

Immediately afterwards, he said a name that Qin Yu had never heard of.

"We don't seem to have the kind of material you said we had here. After Qin Yu finished speaking, he hurriedly started to get down to business, "I want to ask, if I go to other worlds, how long will it take to come back?"

Changsheng finally got up, "It's up to you to decide this thing, if you feel like you're doing well over there, you can choose not to come back, but my advice is that it's best not to go more than a month." Because some of us didn't feel any discomfort over there, but after we came back, our bodies changed a lot. ”

Qin Yu asked, "Is it more suitable for the living environment over there?"

Changsheng shook his head, "I don't know about this, but what I can tell you is that after the human body in each world has developed to a certain level, it is very difficult to adapt to the new environment. As I said earlier, no matter where you are, evolution does not happen overnight, it takes thousands of years, and sudden evolution will only cause a great burden on the human body. “

Qin Yu could understand a little, "Then what if I encounter danger?"

"When you encounter danger, you have to overcome it on your own. Immortal's eyes looked through the lenses, exuding an indescribable look.

"And how did you get the device you brought?"

"Our devices have a trigger switch that transmits as soon as it is successfully activated. ”

Qin Yu continued to ask the question he was concerned about, "What is the time for this successful launch?"

It's about his safety, and if he encounters any danger, he wants to fight. In a desperate situation, as long as the time to trigger the device is short enough, he can fight again, but if it takes a long time to trigger the device, there is no way to take the risk.

Changsheng had already guessed what he wanted to do, "I know you have a saying here called a master who is bold, and I think it is the best way to describe you." Others are thinking about how not to encounter danger, but you are thinking about how to get more benefits from danger. I can tell you for sure that the time to turn on is three minutes, and as soon as it is three minutes, you will disappear in no time. ”

Although three minutes is not a long time, it is definitely not a short time, and if you really encounter any danger, this time is completely enough to be fatal.

It was always a little unsafe to talk about these things in the car, Qin Yu drove the car and took him to one of his villas.

Security is good and there is no need to worry about anyone eavesdropping.

Since he became rich, in fact, Qin Yu himself didn't know how many houses he had.

After arriving at the villa, Qin Yu began to inquire in detail about the exact number of equipment for this trip to the Otherworld, which should be accurate to at least minutes.

First of all, how big is the device to go to the other world, and what kind of adverse effects will it cause.

Secondly, in the past tense. Will there be any risks?

Are there any protections in place?

Changsheng answered Qin Yu's questions one by one.

"I've already brought the equipment we're going to other planes, and you'll see how big it is. As for the adverse effects you are talking about, we have not found out so far. All adverse effects are due to the harm caused to the human body by other planes. We have very sophisticated technology to ensure that you don't encounter any risks on your way to and from here, but if you encounter something in another world, there is nothing we can do. ”

Changsheng's rhetoric was not much different from what his father told him.

Qin Yu had a rough understanding in his heart, "In our world, can we go to other planes?"

"Absolutely, as long as you have the equipment, you can get there. Before that, we have to sign a contract. You must make it clear that you are voluntarily accepting the Coalition's shuttle plane experiments. ”

"Alliance?"

Half an hour later, Qin Yu finally figured it out.

It turned out that the world where Changsheng was located had developed to the point where alliances were formed between planets.

And at the moment, there is an alliance responsible for managing the entire galaxy, and to put it bluntly, everyone was formed together.

Each planet sends a resident director, and what happens is decided by the voting mechanism, which is similar to some of the rules of the world Qin Yu is in now.

And this alliance has so far strictly banned human experimentation out of humanitarian reasons. When technology is strong enough, there will be a variety of technological products.

And human experimentation is imperative.

Wherever there is light, there will be darkness.

The alliance prohibits human experiments, but there are still many large companies that buy people's hearts with money and secretly carry out human experiments.

This kind of thing is not uncommon, and it can't be caught cleanly, and then there is no way, the alliance has introduced a new policy, if you want to do human experiments, you can do human experiments, but you must have the signature of the subject himself, on behalf of him to voluntarily participate in the experiment, and there must be no coercion or inducement. Once discovered, it will be severely punished, as for what kind of strict law, Qin Yu did not ask.

Changsheng took out his square communication device, projected a screen in mid-air, stretched out his hand and clicked a few times, and called up the content of the alliance's contract.

"See for yourself, I've translated it into your world's language, and after reading it, you decide whether to sign this contract or not. ”

If you don't sign it, Changsheng will come to travel by yourself.

There was silence in the room.

Qin Yu read word by word, this matter is absolutely sloppy.

After a full hour, Qin Yu finally finished reading nearly a hundred pages of instructions and terms.

I have to say that when science and technology develop to a certain extent, there are more and more things that human beings need to taboo.

Qin Yu exhaled a long breath, "I've finished reading it, and I also understand the general things." There's nothing wrong with my side, I can sign it, when will I do the shuttle?"

"Don't worry, I need to do a detailed understanding of your body values. If you are not physically fit, you will not be able to shuttle, which is also for your safety. ”

Qin Yu nodded, "Okay, listen to you, do you need me to make any preparations?"

"Not yet. Changsheng turned off his equipment, "I just came to this world, and I must find a place where the magnetic field is most suitable for debugging the equipment, and then I can carry out plane shuttle. ”