There are planes from the city of all nations to the seaside city, and they are separated here.

Seeing the two of them get on the plane, Luo Feier burst into tears. Ding Haotian stepped forward and hugged her: "Silly girl, go and see it when you have time!" Or stay for a while in the past, and I don't have time to spend with you! ”

"Don't, me, Yixue, Sister Lulu, we are a family." She wiped away her tears and said earnestly.

"Let's go, let's go back too!" The more she was like this, the more Ding Haotian felt guilty.

On the way back, none of them spoke. For a while, there was some dullness in the car.

"When are you leaving?" Sun Lulu asked suddenly.

"Tomorrow, when this time is over, we will have a wedding!" He said earnestly.

The two women sat up straight, and they had been waiting for him to say this for several years.

"Okay, Fei'er and I are waiting for you! Don't worry at home, I'll pick up the teachers after a while! ”

Ding Haotian didn't speak, if there was no invasion, no interstellar war, he must be finding a place with them now, working at sunrise and resting at sunrise.

Everything is just the most beautiful imagination, hyena, this time I want you to know that Aqua Blue Star is not a planet for you to handle!

Sent them home for one night. The next day, before they woke up, they secretly left.

Unbeknownst to him, the moment he turned to go out, both women rushed out of the bedroom with tears on their faces.

He doesn't want to separate, why not the two daughters? Every time they act like this tacitly.

"Haotian, you must come back safely!"

Again to the territory of the International Space Agency, although it was the New Year, none of them left their jobs.

He took out the defense upgrade system from last time and handed it to the control center.

Subsequently, the defenses of the two planets began to be automatically upgraded. Whether it is stealth, aggressiveness, and speed, it is improving in an all-round way.

"Chief, these planets are the closest to Aqua Blue, and we can use them to build a line of defense, which can not only warn of war, but also prevent war from spreading to Aqua Blue." A technician suggested.

This is a war between hundreds of starships, and if they were over Aqua Blue, their explosion would cause a tsunami that would be devastating to the inhabitants of the coast.

Ding Haotian frowned and asked, "The range of our air defense weapons is not enough, and the effect of this defense system will not be so good!" ”

This is also a critical issue, although the so-called defense system has been established, and after the upgrade, its defense range has increased exponentially.

However, there is a fatal shortcoming, which is anti-aircraft weapons. The maximum range of the interstellar energy missiles produced today is only 9 million kilometers.

Fighting on the planet, it's definitely enough. But looking at the entire galaxy, the closest distance between the two planets is tens of millions of kilometers, and this arrangement is almost useless.

"What if you use power stones as power?" A technician raised.

"What?" Ding Haotian's eyes lit up, they had always used traditional energy, and they had never thought of using energy stones as the energy of interstellar missiles.

Maybe it's because it's so rare, they subconsciously treat it as a treasure, and ignore that Star Wars is an energy war.

"Quick, test! Within three days, I want accurate data! "He can't wait, if he really can, put 300 interstellar missiles in outer space, imagine ......

An interstellar missile with power stones will bite 300 small starships like long eyes, and even if they can't be wiped out, they can affect their morale!

The institute received the order and began testing. Ding Haotian moved directly to the research institute and lived.

"Chief, take a break!" Liu Qing came in with coffee, and saw Ding Haotian with fluffy hair and oily hair, where did he still look like that handsome boy?

"It's fine!" He was now in front of the huge glass, looking inside for the study.

The researcher carefully manipulated the robotic arm to place the energy stone into the energy bin of the interstellar missile.

Everyone's eyes are on the missile in the middle, this is an interstellar missile, if it detonates. The entire institute will be razed to the ground.

Everything went well, Ding Haotian outside wiped the sweat from his forehead.

The missile was transported out of the institute and hung directly onto the ship. Reichi was ordered to send it into space.

As the launch button was pressed, the missile dragged the blue flame into the distance at the speed of light.

After changing to a power stone, its speed increased by dozens of times, and the researchers nervously looked at the screen and calculated its flight distance.

The final data made everyone look incredible. Ding Haotian felt even more painful, his intermediate-grade energy stone made the missile fly a distance of ten light years.

Finally, according to the researchers' precise calculations, dividing an intermediate energy stone into one hundred equal parts can solve the problem of interstellar missiles.

Looking at this result, he took out three intermediate energy stones at one time and reluctantly handed them over to the researcher.

"Don't worry, chief, give us a little time, and we will definitely find something that can replace the power stone."

He turned away, not wanting to bother with the thing at all. Just kidding, if the Power Stone could be replaced so easily, there would be no Star Wars.

"Master, you're floating! In a top-level civilization, anything can be converted into energy. In the tenth-level civilization, domestic production garbage, waste gas, etc. can be converted. Little A suddenly spoke.

"Really? Tell me how to do it! Ding Haotian stopped suddenly, and Liu Qing behind him didn't have time to stop, and hit him directly.

"I'm sorry, chief......" Although it hurts like hitting a steel plate, she still says sorry first.

"Are you alright?" Knowing that it was his own reason, he said apologetically.

"It's okay, I'm leaving......" Liu Qing's face turned red and left with her head down.

At this time, Xiao A spoke: "With the current technology, it is not enough to produce that kind of equipment." Wait for the civilization of the water blue realm to rise to another level, and that's it! ”

"I suspect you're painting pies, and there's proof!" Ding Haotian really wants to make it mentally retarded, but he can't do it, why do you say it's doing?

The research institute made 300 missiles without energy from the production workshop, and began to put the divided energy stones into the energy bin.

Seemingly simple work, they do it very carefully. For seven days, dozens of researchers worked day and night, and the transformation was finally completed.

Ding Haotian looked at the fruits of their labor with satisfaction, and the next step was to arrange.

According to the deduction of the control center, there are five planets near Aqua Blue, which is the best position for defense.

Five medium-sized starships were ready, and twelve ghost team members and Jack and Xiong were waiting for Ding Haotian's instructions.

"This time, I will act with you to deploy anti-aircraft weapons in outer space on Aqua Blue. Sixty of each starship, send them to different locations, and the mission is complete! He issued the order in a calm tone.