Machine War: Infinite Frontier.

After settling General Johnson, Xiao Yun followed the usual practice and indulged himself with this group of big guys. Even though humans have set foot in the universe, they still cannot escape the essence of human society based on human relationships. Business is really like this. Without feelings and relationships, no business is easy to do. With relationships, any business will be easier to do than others.

Even if Shuguang has developed to this point, maintaining emotions and relationships is far more important than maintaining normal business.

After letting these people play on Red Leaf Star for a few days, they began to rest and recuperate. It was as if they had entered the sage time and began to adjust their bodies every day.

The purpose of their coming to Red Leaf Star this time is very clear, which is to come here to strengthen Iron Man. After playing with it for a few days and releasing it, the next step is naturally to start preparing for more important purposes.

There would be no need for Xiao Yun to take them out to play every day when they began to recuperate. The two doors sent by the Federation and HDDC respectively had now arrived at Hongye Star and were delivered to the most heavily guarded underground part of the Dawn Industrial Zone.

Xiao Yun, who had finally gotten free, immediately went to the place where the doors were stored. From a distance, he saw the two large guys that had been placed there.

The two emerald green doors were placed in different areas. They were completely covered by the ring-shaped equipment and their original appearance could not be seen. The purpose of doing this was not to activate the door and do something, but to check the door or even completely close it.

Xiao Yun glanced at the busy staff inside, then turned to look at Gina beside him: "Why are you here? Where is Cruze?"

Jina glanced at Xiao Yun speechlessly: "Don't make it sound like it's incredible that I'm here. I've always been in charge of the work here. It's more incredible that you suddenly appeared here."

Xiao Yun waved his hand: "I know, that's not what I meant. What I meant is that you usually don't get involved in things like this."

Cruze's chuckled voice suddenly reached Xiao Yun's ears: "It's really sad that you said that. I never felt like a rat in the gutter."

"That's not what I meant." Xiao Yun laughed twice and wanted to change the subject, but suddenly his brain seemed to be stuck and he didn't know what to say. After a moment of confusion, he coughed twice and got straight to business: "What's the situation with these two doors?"

Gina shook his head: "There is nothing going on right now. We are just going to seal these two doors temporarily."

Xiao Yun asked: "Why don't you just take it out and use it instead of sealing it up? What's your thinking?"

"Let me explain it to him." Cruze patted Gina's shoulder and said to Xiao Yun, "The situation of these two doors is special. I suggested that they be sealed for a while. Not to mention the door given to us by the Federation, but the HDDC door must not be used directly without doing anything."

Before Xiao Yun opened his mouth, Cruze continued to speak in order to avoid wasting time: "We have long known that doors can be connected to each other. Although the simultaneous opening of the doors this time is a bit special, it is completely within the reasonable range."

"Oh, I see." Xiao Yun suddenly realized and said, "You are worried that these doors that were sent here have been tampered with in advance like the door on the Alliance Star."

Cruze nodded slightly. "No matter how much we check and guard against this kind of thing, it's useless. We can only take one step at a time. It's better to seal it temporarily than to cause trouble. I plan to use this door of HDDC to restart the brawl. As for the door of the Federation, we will do a few normal exploration missions first."

"Just let everyone take a break. It's also a good opportunity to integrate the technical resources and combat forces of various worlds. Technological development that is too fast is not necessarily a good thing. You know, the time difference between going through the door to another world and this world is too big. The technicians in the fortress can't keep up with your pace. Slowing down and settling down will also be beneficial to everyone's growth and talent cultivation. Don't let everyone gradually fall behind your pace."

Xiao Yun nodded: "You are right, I have no objection."

Gina also said: "There is something wrong with the news on the border now. For the next period of time, we should focus more on the surrounding areas of the Alliance Star Region."

Xiao Yun looked at the two doors that were being sealed and nodded: "What is the situation now?"

Gina said: "The only thing we know is that the alien race has spread out without anyone noticing, and the number is much greater than the Federation initially estimated."

Xiao Yun groaned: "A lot more?"

The Alliance Star has been in a state of siege, but even so there are bound to be times of negligence. It is impossible to have no negligence at all, but even so everything is under the control of the Border Federation Army.

Every time the aliens start a fight, there are countless casualties and at most they can only send out a small number of people, and their movements are restricted. It's like a few mice sneaking in and hiding among a group of cats. They can't cause any big problems and will be strangled to death immediately once they are discovered.

But the situation is different now. The Federation has discovered that the number of alien races appearing outside has exceeded their expectations. Although the situation has not gotten out of control, this sign is not a good thing. Moreover, the rebels who should have been completely wiped out have appeared and mixed in, making the situation even more complicated.

Cruze looked at Xiao Yun and said, "If you think there is nothing else to do, go and take care of the matter on the energy planet. In the short term, you can only stay on Red Leaf Planet and cannot leave."

Xiao Yun nodded helplessly: "Got it."

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Originally, if they had successfully obtained the door from HDDC, Xiao Yun would not have needed to guard here. According to the original plan, the entrance and exit on the other end of the door connecting to the Iron Man world on Fortress X would be moved to the planet full of energy crystals.

Then the door obtained from HDDC will be left on Hongye Star as a show, and the two sides will not affect each other.

There is also a way to explain to the outside world the fact that there are two doors here. Anyway, no one will come to check what the Shuguang door is like. Even if someone really comes to check it, Xiao Yun can handle it.

But now that the door is gone, there is no way to do it this way. In order not to delay the development of the alien planet of the Iron Man world, Xiao Yun has to stay on the Red Leaf Star to serve as an artificial door for the time being. After all, the transformation process of Iron Man cannot be completed on the Red Leaf Star, and the door that leads to the Iron Man world is far away in Fortress X.

The only way Johnson and his team can rely on to go to the Iron Man world is Xiao Yun's manual operation.