As Cao Chuan guessed, neither the combat department nor the other qualified participants could tolerate the unknown flaunting their might in their territory, and approved of the act of dispatching the Havoc Fleet.

As for Cao Chuan, although he believes that the current defense of the new earth, including the economic base, is enough to withstand the invasion from Planet 6, it definitely does not mean that they can pass by lying down.

Sending away Bai Lian, Shen Yue, the commander in charge of commanding the whole army this time, and Xiao Guanhai, who went in the name of inspection, left Nana, Joan of Arc, "Then in the next few years, the safety of the new earth depends on us." ”

"I don't know if those unknown people dare to call!" Nana was more interested in going on the expedition, and considering that defending the new earth would also be a difficult task, she stayed with her master.

"No matter what time it is, I will stand in front of my master!" Joan of Arc stood up.

"It's worthy of Joan of Arc, so after discussing it for so long, I feel a little hungry! Isn't it time to make dinner? Nana teased.

Cao Chuan glanced at Nana, a century passed, and the human body of the mental model began to grow gradually according to the setting, even if it was only a few CM, because the washboard also had a tendency to bulge, bringing a greater consumption of energy, so it was very easy to get hungry.

Joan of Arc, as Cao Chuan's personal butler, is quite fond of doing these housework, and Nana herself is very fond of eating Joan of Arc's cooking, and Joan of Arc, who has long been accustomed to it, runs out with a smile.

"Master, let's think about what to do next!" Nana called out a holographic projection map, revealing the image of the galaxy. "Transferring away the Havoc Fleet, our combat effectiveness will at least drop by more than half, and at this time, if there are tens of millions of unknowns and aim at the new earth, we will not be able to bear it."

"Only. The master's plan makes some sense, so I estimate that the new earth will have to add some more defense facilities, and in addition, it will have to carry out several invasion drills to arm the people with weapons and equipment produced by Planet 2, and the defense force will be barely enough. ”

"New facilities and military exercises? We really need to rely on these means to strengthen our defenses! Cao Chuan used his authority as mayor of New Earth City. He looked at the recommendations of his municipal advisers in the past few days, well, let's build defenses first, and then think about urban development.

He circled the map, and buildings appeared above the orbital space, which were large and small space stations and space-based weapons, but they were synchronous orbital types, and they could be built relatively sturdy and huge without the need for continuous movement like spaceships.

The weapons on it are mainly beam cannons and electromagnetic cannons. In addition, strategic weapons such as nuclear missiles and dead light are planted, and some places are used as hangars for unmanned units, and when war breaks out, unmanned units can be directly put into the battlefield without having to lift off from the ground.

In just a few hours, he laid out layers of defenses in the orbital space of thousands of kilometers on the new earth, three or four times more than before.

"It's enough to build for three or five years!" It's like accomplishing a big thing, with multiple protections. The new earth will not be so easily breached, besides. It is easy to play tower defense, and climbing technology relies more on time accumulation, and temporary climbing technology is not a good way.

Born on New Earth, Takabaka has been a pioneer since his great-grandfather, and as a result, he has developed his ambition to conquer the stars and seas from an early age.

However, he is only 15 years old and has to go to school in the education district with his peers. Thankfully, he's graduating soon, so he's in a pretty good mood every day.

He pondered whether to continue his studies or look for a job right away, the moment that would decide his fate, thanks to his father's introduction. He was able to board a brand-new flying star spaceship as a crew member to deliver emergency supplies to those remote places, and if he persisted for a few years, he could save millions of belongings, which was a relatively easy path to take; There is also an option for further study, after which he will have the opportunity to join the fleet of the East Galaxy Company directly and become a second lieutenant, the problem is that his grades are some distance from the standard for further education, so it will be very challenging for him to choose further study.

Takabaka was slow to make a decision.

In the past few days, he has noticed that there are more defense facilities outside the new earth, and he has constantly seen that the project uses spaceships to carry resources to the orbital space to build everywhere, those large and small buildings, some are only a few tens of meters in size, completely a small battery, and some are 500 meters long, it is like a floating fortress, which is full of silver shining barrels, which makes people's hearts beat faster when they see it.

"Could it be that what is the East Galaxy Company doing?" The only thing Takabaka remembers was the recent unknown invasion of Alpha Arcticus, and he didn't know that the Havoc fleet was thousands of astronomical units away from them.

Several of his classmates approached him and told him, "You know what? The city government has issued an order that everyone should participate in the semi-annual invasion drill in a few days to cultivate our ability to protect ourselves and resist in the event of an unknown invasion! ”

"Really?!" Takabaka looked pleasantly surprised.

"Of course, why lie to you... Then we'll have a chance to touch the gun! His classmates rubbed their hands excitedly, the only thing that was a little frustrated was, "Those people from the military academy are allowed to wear warhammer mechs directly, and we are at most rationed with unmanned units and standard weapons and equipment." ”

"Their luck is good, and we're not bad either!" Takabaka felt sorry, but he was not dissatisfied.

"Cut! Why! His classmates were a little unhappy, perhaps because the girls he liked were taken away by the students of the military academy, which caused him to be very unkind to see those people.

Shortly after the group returned to school, the invasion exercise began, affecting the entire planet, with all factories and shops closing to coincide with the exercise.

Late at night on the new earth, because the power supply system was suddenly "unknown damage", the surrounding darkness was pitch black and I couldn't see anything clearly, suddenly, the sound of a girl screaming came from the darkness, and Takabaka saw clearly through his night vision ability that it was his classmate who secretly touched the girl's buttocks.

"Haha! Don't tell me about it! His classmates said.

Takabaka pouted and said nothing.

At this time, the teacher stood up and told them about the crisis of "the unknown invasion of the new earth", and then the group seized the time to take action.

Their goal is to go to the shelters around the city to get supplies, although the power supply is interrupted, the unmanned units that are usually nested in the hangar do not use electricity, at this time they all rush out to patrol around, and even shoot at targets in the sky, making the surroundings seem a little lively.

"The orbital space defense line has been breached, and there will be an unknown invasion of the ground in 30 minutes, and the estimated landing sites are New Earth City, Sunrise City, and Great Lakes City, with an estimated number of 500,000!" Real-time news is constantly being broadcast.

Takabaka was quite active, he was the first of his group to arrive at the shelter, only to see a few soldiers left behind and the robots to maintain order.

"Except for the old man and the child, everyone has to fight!" The remaining soldiers shouted.

Takabaka got a beam gun, which was given to him by the soldier when he saw his short stature, and the recoil of the electromagnetic gun was strong, although it was strong, and only the stronger people could use it well.

Next, with the interruption of communications, the fall of the city government and a series of events arranged for the invasion exercise, the city became more chaotic, and the unknown finally landed successfully on the new earth.

…… (To be continued.) )