Machine War: Infinite Frontier.

Doors! The Federation is actually willing to trade doors for technology. This is what they lack the most now. A door represents a new world. TMC and the Free Alliance may not have too many doors, but the Federation definitely has some.

Xiao Yun has been hanging around in the border for such a long time, and he has only come into contact with a few gates. This is such a large star field, there must be gates that have not been discovered yet, which is enough to show that gates are indeed very rare things. However, once this area is expanded to the entire human territory, the number of gates will definitely be much greater.

It is better and more convenient for the Federation to be willing to exchange the door now than to let the so-called X organization snatch it away. However, the Federation wants the technology of transforming battleships, which is definitely not possible. The heavy particle cannon is no problem, and this heavy particle cannon is a technology that the Federation urgently needs at present, so it should be able to be sold at a good price.

Apart from this, what other technologies can be used for trading?

First, we have to send out the solar furnace technology, then the MACROSS technology, and also the technology that has been used by Dawn and Kona Industries. After eliminating these, it seems that there are not many things that can be used.

Xiao Yun went to the control room and began to sort out all the current technologies. Looking at the various files in the database, he fell into deep thought for a moment.

Cruze watched Xiao Yun thinking without disturbing him, and started to select in front of another screen. At the same time, he sent an order to the technical department to compile a list of technologies that have been eliminated or can no longer affect them.

In World No. 1, the technologies that can be used have basically been used by Dawn and Kona Industries. PS armor is meaningless, and FT armor has been used by Xiao Yun on UN series machines. There is no energy at all. As for various weapons, only the Dragoon system can be used. As for the others...genetic adjustment technology?

Xiao Yun put the gene adjustment technology aside, this thing is actually risky.

In World 2, once the solar furnace series is eliminated, there will be nothing left. Do we still need to use the technology to create the transformer? PASS.

In World No. 3, Sakuraishi Technology is nothing. Compared with World No. 0, the entire world is far behind and has no valuable technology.

Neither does World 4.

World No. 5 has no value except for the G-element derivative technology. Xiao Yun doesn't dare to take out the G-element. Shuguang has collected a lot of this stuff but has never used it. Using it as a bomb is not the only way to use the G-element. It is still under research and is one of the research projects that has not made much progress.

World No. 6, LD system... To be honest, Xiao Yun is not sure whether the Federation has this thing. After all, they entered World No. 6 first, so the possibility is 6-. After all, normally the people who were sent to World No. may not have the opportunity to come into contact with the LD system. This thing can be taken out, but this world already has a similar knight system, so it can be listed temporarily.

World No. 7... forget it.

Some other technologies, such as new combat suits and next-generation giant gods, could not be used either, which made Xiao Yun a little embarrassed for a while.

"Contact Malu and ask her to talk to the Federation. Tell them that for now we are only willing to use the heavy particle cannon technology to strengthen the Federation Army's combat power. If they are willing to make an exchange, then we can trade. If not, forget it."

Cruze looked at Xiao Yun and said, "That's good. It won't seem like we're too eager to get the door. But I think there's one more thing that can actually be taken out."

"what?"

Cruze said calmly: "Genesis, this is also the nemesis of plants."

Xiao Yun frowned slightly: "Forget it, let's leave it at that for now. If the new gate can bring us some gains, the deal can continue, and the subsequent gene adjustment technology and LD technology can be taken out. These are things that are threatening to the outside world but not to us, and are useful to the Federation and to us."

Cruze nodded and said nothing more.

Generally speaking, the waiting time is unbearable, but it is not the case for Xiao Yun. At this moment, he is watching a group of people in black tight sportswear using various melee weapons to conduct combat training in the training ground. However, these people are not normal humans. They all have fair skin, pointed ears, pretty faces and perfect figures. Especially the big thunder on their chests trembling in the training room is very pleasing to the eye.

These women, who are comparable to elves, are so perfect in appearance, and each of them has something like a crystal on her body.

"This crystal is their combat armor."

A researcher nearby quickly said to Xiao Yun: "Sir, this is the core."

Xiao Yun looked at the researcher and asked, "What did you find out?"

"This core was built using a technology we don't understand yet. We can only confirm that this core can slowly absorb various free energies from the outside world to replenish itself. It is also the energy core of the armor form and has the function of absorbing dark matter and converting it into energy. We still know too little about these. This is completely made using a technological system we have never been exposed to, so there has not been much progress so far."

"As for the conversion process in between, how the armor was attached to them is still unclear. This involves the conversion relationship between energy and matter, which requires further research. After all, according to our scientific theory, energy cannot be directly converted into matter. Only situations similar to the Big Bang can convert energy into matter. However, there is another set of theories when it comes to dark matter..."

"Don't talk about this." Xiao Yun raised his hand to stop him, as if he really thought he could understand him: "Tell me what the research results are."

The researcher paused and said, "But according to our existing research, once the energy in the core is consumed excessively, they will be forced to withdraw from the armed state. There are also obvious level differences between cores. After being activated, higher-level cores will exert greater power than lower-level cores. At the same time, the battle will last longer and the absorbed energy conversion speed will be higher."

"Their body structures are very similar to humans, so they should be able to intermarry. It's hard to say whether they can conceive normally, but they can do other things. Because of the difference in body structure, their bodies are very elastic and resilient..."

Xiao Yun rolled his eyes: "I know, I know, tell me something I don't know."

"That..." The researcher thought for a moment and said, "Except for those who have been affected by GEASS, they cannot be controlled by any other means. Even if they are transformed by pseudo-transformers, as long as they still have their own thoughts, they will not surrender even if they die."

Xiao Yun was a little surprised. Logically speaking, the control after the transformation of the pseudo-transformer should be relatively unsolvable: "No effect at all?"

"It's not completely ineffective." The researcher shook his head and said, "After all, using the Pseudo-Transformer to transform them is equivalent to completely reconstructing their bodies. They are indeed unable to resist the control and influence of X, but they will not actively cooperate."

They are obedient when you see them, but not obedient when you don't see them. This is probably what it means. X must always allocate part of its computing power to them, so what's the point of doing that? That's why they refuse to submit.

Things like neck bombs are useless. They can put on neck bombs in the blink of an eye and those things can't hurt them at all, so now these aliens can only be made obedient through GEASS.

Xiao Yun turned his head and looked at another training room on the other side, but what was being trained there was completely different. They were learning human language and mastering skills such as serving people, such as serving tea and water.

"How about them?"

"This is done according to your wishes, sir." The researcher said quickly: "All of them will be trained as slaves, but they are not them. They just look like them, but they are actually them."

Xiao Yun rubbed his head and felt like he was going to faint. The researcher quickly added, "These are individuals who have undergone both GEASS and Pseudo-Transformers transformation. GEASS was used to brainwash them and rebuild their memories. At the same time, Pseudo-Transformer generation technology was used to reshape their bodies so that they look like them."

Xiao Yun leaned his forehead against the transparent glass and said in a strange tone: "I didn't ask you to do this."

The researcher whispered, "Sir, after all, we researchers also like to study good-looking subjects. Those ugly male individuals will really give us nightmares if we look at them for a long time. The male and female individuals of different species only differ in appearance, but they are the same inside. We have also kept some male individuals as research materials. Please rest assured, sir, these are going to be auctioned as slaves after being brainwashed, and only we know the situation..."

"I give in." Xiao Yun waved his hands helplessly: "You are even crazier than me now. You are capable of doing such a thing."

The researcher lowered his head and dared not say a word.

"Okay, let's do this from now on." Xiao Yun waved his hand nonchalantly and said, "These natural and delicate elves will naturally stay with us, and those artificial ones will be auctioned off as goods."

The researcher immediately said: "Sir, the body is gone now..."

"The next batch should be here soon." Xiao Yun pointed at the glass with his finger and said, "Can you be obedient?"

"of course."

Xiao Yun patted the researcher on the shoulder and said, "Keep researching and make sure you figure out what the core principle is."

Before leaving, Xiao Yun glanced at the individuals on the other side, took a deep breath, and quickly walked out of this place that made his hair stand on end.

It's terrible, the crazy researcher is really terrible.

………………

Cruze saw Xiao Yun walking back with a strange look on his face and knew what was going on. He smiled and said, "You've seen it."

"Well, it's a bit outrageous. I feel like these guys' research skills are in the wrong direction."

Cruze said: "In fact, the new individuals are not very related to the original ones. Apart from being unable to have children, they also have new memories programmed to believe that they are originally female. After leaving here, these individuals will forget everything here and become blank commodities except for caring for others and fighting skills."

"I still believe in Lelouch's ability." Xiao Yun shook his head and said, "No information has been sent back yet?"

"Not so fast. It will be ready around this time tomorrow." Cruze looked at Xiao Yun and said, "You can go back and rest if you are bored."

"Forget it, I'll go somewhere else." Xiao Yun shook his head and refused, saying, "I've been feeling restless for a long time, so I'll take this opportunity to go to a few other places."

Cruze nodded: "Go ahead, I will inform you as soon as there is news."

It was really just a casual walk around in the whole day. Xiao Yun was very bored during this period of time. He found it interesting even if he just walked around. In the middle, he even went to Xiaolu's place, of course he went there fully armed. Seeing that the vajras were still sleeping, he just took a few glances and then chose to leave.

But within just one day, Malu had completed the negotiations with the Federation, and the exchange of heavy particle cannon technology for the door was finalized in a very short time.

First of all, the heavy particle cannon technology is indeed very useful. At least it can break through the current defense means of the alien races, so that they will no longer be powerless when facing alien races. At the same time, it can also greatly enhance the combat effectiveness of the federal army itself.

The Second Federation also hopes to be able to parse out more useful things from the heavy particle cannon technology. However, the relevant technical research has long been very mature in World No. 4. Of course, there is still great potential for future development. Heavy particle weapon technology and MACROSS battleships are completely two different technology trees. It is impossible to parse out what they want from one weapon technology, but there is no problem in developing more new weapons through heavy particle weapon technology.

Therefore, the value of this technology is not bad, and Malu insisted on this point when negotiating with the Federation, and finally the deal was concluded with two gates plus a batch of resources.

The Federation hopes that Organization X can bring out the technology first, and they will immediately transport the doors and resources from other places.

The message sent back by Malu was also asking whether he agreed to this request. Xiao Yun was generous enough to let Cruze reply yes. Anyway, in the current situation, the sooner the heavy particle cannon can be sent to the battlefield, the greater the benefit to the war situation. As for handing over the technology, there is no need to worry about the Federation not taking out the things. If the Federation does not have this credibility, then the current Federation will no longer be a Federation. Perhaps it has become a unified one?

The Federation certainly doesn't want the deal with Organization X to end here. The Federation is envious of the good things in Organization X's hands. As long as Organization X is willing to trade, there will be a second time after the first time. Although the Federation does not have many of these things, there are definitely dozens. Anyway, most of them are piled up in the warehouse, gathering dust, so it would be nice to take them out and trade for some useful things.