The strength of the Blue Star people surprised the aliens, whether it was a single soldier or a space battleship, it was not much weaker than them, and they originally thought that it would not be difficult to take down the Blue Star, so they only sent those low-level fighters and those medium-level warships. As a result, Blue Star's counterattack caused them heavy losses, and then they took advantage of the victory to pursue and annihilate the entire army.

The alien headquarters was furious when they found out, but they didn't expect that they were tricked and didn't know about it, so they arrested all the people they had sent over, of course, there were not many of these people left in the hundreds of thousands of years, only two or three hundred.

But the result surprised them, the descendants of those who had been to the Blue Star all rebelled, because of the layout of tens of thousands of years, the galaxy where the aliens were located fell into civil strife, and they couldn't take care of the Blue Star at this time.

Blue Star took advantage of this opportunity to enter space to develop, but the planets near Blue Star, whether there was life or not, there were few resources left, so if they wanted to develop, they had to rely on Ma Shangfeng to provide them with resources.

The two sides continued to cooperate, Ma Shangfeng also provided them with resources as much as possible, this time there were no aliens in the blue star, the blue star people did not need to be tied, and began to vigorously develop, tens of thousands of years of strength increased several times, science and technology increased dozens of times.

Although it is not comparable to the top technology of aliens, it is not powerless, plus tens of thousands of years of space exploration they have also found a planet suitable for human survival and no human civilization, that planet is in the age of primitive dinosaurs, and it is several times larger than the blue star.

Clear an area for immigration development, and the Blue Star serves as a strategic location, preparing to start a war with the aliens in the Blue Star. The alien civil strife has subsided in tens of thousands of years, and they know that this civil strife is inseparable from Blue Star, so they did not recuperate and directly sent a large number of space warships over.

The two sides went to war, because Blue Star had prepared in advance, and in the first ten years, they were evenly matched, and no one could help anyone, but then the aliens brought more advanced warships, Star Fortress, and Blue Star was at a disadvantage.

At this time, they asked for help from Ma Shangfeng, and Ma Shangfeng had already retreated at this time, so Ji Cheng came over in person.

"Hades, I hope you can help us a little, otherwise it won't be long before our Blue Star will be defeated."

Commander Shanyuanchang didn't dare to hold it up, his attitude was very respectful, this was the master of the mysterious force in front of him, this mysterious force was very powerful, and their people came and went without a trace, and they didn't know where they were hiding. It can also provide so many resources for Blue Star, and Blue Star has been able to develop to this day because of the resources they provide.

If it weren't for the help of this mysterious force, Blue Star would have been occupied by aliens more than 100,000 years ago. So they are in awe and fear of this mysterious force, although they don't know why they helped Blue Star, but Shan Yuanchang doesn't think they will have any plans, if they want to get Blue Star, Blue Star has already become something in their pocket.

The only thing that is certain is that this mysterious force does not belong to Blue Star, and their base camp is not in Blue Star, it is a powerful force from another world.

Ji Cheng: "The other party's strength is not weak, it is difficult to defeat them, I advise you to prepare to evacuate and leave Blue Star to them." ”

Shanyuanchang asked unwillingly, "Couldn't you deal with them, Lord of the Underworld?" ”

Shanyuanchang didn't know what the other party's name was, but he only knew that the people of the mysterious force called him the Lord of the Underworld, so he also called the Lord of the Underworld.

Ji Cheng: "We are not good at space warfare, if they enter the Blue Star, I will have a way to deal with them, you give up the Blue Star and let them in, I can help you solve them, and you can come back after they retreat." ”

Ji Cheng really can't deal with those aliens, he hasn't reached the strength to enter space, and once he enters space, he will be decomposed by the laws of the universe, so he can only introduce the aliens into the Blue Star, and then let the ghosts of hell replace the aliens.

Shan Yuanchang: "If we retreat, they will also chase us and fight, can you guarantee that we can evacuate safely?" ”

Ji Cheng: "No, but I promise they won't chase the new world you occupy." ”

Shanyuanchang: "I can't be the master of this. I'll have to consult with the chiefs before I can decide. ”

"Then I'll reply to me after you have discussed it, but you'd better not delay it too long, I can only give you three days......" Ji Cheng finished speaking and disappeared directly in front of Shanyuanchang.

After Ji Cheng disappeared, Shanyuanchang suggested several leaders of the alliance countries to explain the situation.

Leader Number One replied, "Listen to him, be prepared to move in batches, and begin to retreat as soon as they break through the first line of defense. ”

Leader No. 2: "We have to be responsible for the fighters, we can't let them die in vain, this is just a strategic retreat, we will come back later." ”

Several chiefs are in favor of retreating, there is no way to retreat, their own side is not an opponent of the aliens, staying here to fight them will only sacrifice more warriors, every warrior and inhabitant is very precious, as a leader does not want to see them die in vain.

After receiving the order, Shanyuanchang immediately contacted Ji Cheng and decided to retreat on his side.

After Ji Cheng left the war room, he came to the city he used to be, this city was no longer the city he was familiar with before, there were no bustling commercial streets, and there were no private cars coming and going.

There are only military bases, combat vehicles, aircraft and missiles, and military factories left, and there are very few residents left here, most of them are some old people who are reluctant to leave, and some relatives who want to accompany them as soldiers.

They are in charge of some of the logistics and do their best to help Blue Star win this war. Although there is already a suitable planet to live on, this is their home planet, and it is difficult for them to give up their home planet, so the remaining warriors hope to win this war.

"This is their home, isn't it a bit cruel for me to do this?"

In fact, Ji Cheng didn't have no way to deal with those aliens, but it was very risky to do so. He didn't want his pet to be hit or fall in order to save Blue Star, after all, it was still young, only a child, and its combat power was not high, and its defense was not high.

In addition, being known by the other party will definitely chase and fight fiercely, after all, a starry sky-level zerg is too harmful, an adult star-level zerg can destroy a galaxy, if they are enemies with it, it will be a disaster for them.

However, Ji Cheng quickly left these behind, even if the people who stayed here died, they would go to hell, so it was a big deal to compensate them and let them have a good birth.

And the aliens will not destroy the Blue Star, and they will do it after they enter the Blue Star to regain the Blue Star from them. Wait for the aliens to retire and then let these people come back, if they die, their ghosts can come back to see, and the blue star will return to their blue star people.