In the 550th year of the cosmic calendar, the war between the human empire and the alien race "Fosyken" has been going on for 50 years. Since the 500-year-old anniversary of the Lunar Star tragedy, the Human Empire has fallen into a lasting disadvantage in the face of the intelligent alien race encountered for the first time in the universe.

Although after fifty years of war, the war technology of the two sides can almost be said to be almost the same, but the extremely strong concealment of the Forsaiken biological warship makes it necessary for humans to use extremely powerful detectors to achieve vigilance detection in a small area.

In addition to the huge energy consumption, the most important point of this high-power detector is that because it needs to withstand long-term high-intensity energy impact, its core components need to use the Naiser alloy as a raw material, and the Naiser metal in the Nether alloy is also extremely scarce in the vast territory of the human empire. Therefore, the empire has no choice but to adopt a key defense strategy, that is, the main defense of large wormhole nodes, and the secondary defense of habitable planets in various frontiers.

But the universe is like a beehive of flux, and galaxies may be separated by distant voids or dead stars, and whether they rely on conventional sub-light speed navigation or unconventional warp speed navigation, they are extremely powerless in the face of these profound cosmic voids.

Therefore, in the sea of stars, ultra-long-distance navigation often needs to rely on wormholes.

Let's take a figurative example. Each active galaxy with stars is like a hive in a hive, and the hive wall that separates them is the endless void of the universe. The wormhole is a passage between two beehives through spatial folding.

The universe is in motion – and so are wormholes. Wormholes follow the changes of the universe, and in the endless space of the entire universe, countless large and small wormholes are born and die all the time.

From the perspective of human concept of time, the survival cycle of wormholes is only a few days or even hours, while others can last for several years.

In order to make wormholes a reliable means of passage for humans, humans invented the stargate. Relying on the stargate to maintain the stability of the wormhole makes it a feasible solution to carry out space folding navigation through the wormhole.

However, the Fosykens seem to have a terrible hatred for humans, not only confronting humans near the stargates, but even constantly attacking various star fields of humans through unpredictable wormholes - whether this attack is successful or not, failing to maintain a stable line of communication means going deep alone, which is no different from sending an army to death.

What's more, some of these troops were lost in the vast sea of stars, some were annihilated after causing damage to the human planet, and even more, the wormhole collapsed during the space folding journey, completely annihilating in the material universe. But it is this almost lose-lose style of play that makes human beings tired of defense and has always been at a disadvantage of passive defense.

Celenne, geographically located in the Empire, is a planet located very close to the central circle. Even though the war has been going on for 50 years, the ubiquitous harassment of the Phosykens has not brought the war to the planet. Therefore, a large number of civilians in the empire who did not have the money to live in the central circle chose to migrate to this planet.

"Xiao Yu, you're graduating this year, do you have any idea what university you want to go to?" The middle-aged man, Joda, asked his son with a smile.

It can be said that although the war has brought a lot of pain and disaster, the Qiao family, as the aborigines of Celenstar, did not feel it personally, on the contrary, many outsiders poured into the planet, which made the two old properties in the hands of Qiao Da sell for an astonishing price. Therefore, GEODA took his family to a resort island in Celenxing this time.

"Well, depending on the situation, maybe I want to go to a military school."

"Xiao Yu, now that there are wars everywhere outside, it's not a good idea to report to the military academy. What do you think of applying for the Department of Finance? ”

"Kid and his father, try to respect Xiao Yu's own choice."

"You know what? Now those aliens are so powerful, didn't Xiao Yu go to the military academy and wait to go to the battlefield. When the time comes, he will be a recruit and go to the battlefield, if there is a case, you will not have time to cry. ”

"Yes, yes, you're right, I'm so happy today, let's not talk about this topic. Let's go to the beach and have a look. ”

The beaches of the resort island are bustling with people of all kinds and doing all kinds of activities on the beach. Bang! Qiao Yu looked up at the sky, a beach volleyball flew from the beach volleyball court not far away, and there were some small black dots behind the volleyball.

Wait a minute! Little black dots?! Is that?

However, before Qiao Yu and the people on the beach could react, the small black dot had already turned into a flame that exploded near the beach. In an instant, the crowd of people on the beach was like boiling water, and everyone ran to the service center in the center of the island in a panic.

"Alarm, alarm, 1 small warship of the Forsyken has been detected, and the satellite has detected that there is a Forsaken biological mecha that is breaking through the atmosphere!"

"Damn, it's some bastard from the military department who said that Celenne is an internal planet and will not be attacked by the enemy! Immediately issue a planetary A-level alert, notify all civilians to evacuate, and order the Star Knight squad to attack immediately! Knock those mongrel aliens down for me! Inform the Central Star Circle Guardian Fleet, and immediately send a nearby patrol fleet over to deal with that damn enemy ship over the planet! The Planetary Defense Chief angrily ordered.

"Report sir, the Star Knight Squad has attacked, but, but the Star Knight stationed on our planet are five knights who are in training...... Did they send warplanes to assist them? In addition, the Central Star Circle Patrol Fleet replied with a message that their nearest patrol ship would arrive in an hour and a half. ”

"Trainee Knight? What about their mentors! Where did that damn official knight go! ”

"Because the front line was tight some time ago, the Star Knight Mentor was transferred to the front line, sir!"

“…… Ordered the Defense Force Aviation Brigade to take off immediately, assist the trainee knights to meet the enemy, and connect me to the Star Knights team. ”

"Sir, this is the Fifth Trainee Team of the Third Brigade of the Star Knights, please instruct."

"The satellite has detected that three Forseken mechs have broken through the atmosphere, and the predicted landing site has been marked on your operational map, I order you to divide into three groups to snipe each other, the Defense Force Air Brigade has taken off, and they will then support you."

"Yes, sir!"

"Please stop the damned aliens, please, human knights!"

"In the name of the Star Knight, sir!"

The Star Knight mecha was soon transported by a high-speed transport plane to various target points. But the arrival of the army did not prevent the panicked crowd from restoring order, and the trainee knights could only play the announcement over and over again from the loudspeaker in vain.

"Attention all civilians, please keep order and go to the nearest shelter......"

"Damn! Miller! Cover me, tactic 3, do it again! I don't believe we can't handle this damn alien! ”

"Calm down, Joestar, the same tactics can't work, our task now is to hold him down and wait for the fighters of the air brigade to come to support. All we have to do is hold him back and protect the people below to take refuge. ”

"Damn, well, you're right. How long does it take for the aviation brigade to arrive? ”

"It's expected that they will be in range within a minute."

Hearing this, Joestar immediately changed his tactics, manipulating the mecha, giving up the intention of inflicting a heavy blow on the opponent, but clinging to the Forseken mecha tightly, so that he could not get out of the battle circle, while Miller was cruising around the battle circle, relying on the laser sniper rifle in his hand to block the dodge route of the Forseiken mecha.

"Star Knight, please pay attention, the first wave of anti-aircraft missiles has been launched, and it is expected to hit the target in 15 seconds, please pay attention to evasion, pay attention to evasion!"

Two Star Knights received a communication from the Air Brigade.

Joestar swung his greatsword and slashed at the Forsyken mech, then used his strength to float backwards. Boom, boom, successive explosions obscured Joestar's vision.

"Did it work?" I saw the Forsyken mecha falling downward.

"Nope! Joestar, stop him! He didn't die! He's targeting those civilians! Miller shouted as he shot a bolt of light at the Forsyken mech.

I saw that the Forsaiken mecha, which was in a falling position, suddenly ignited, and a stream of particles ejected from the back of the mecha, and then rushed towards the crowd of people who were taking refuge on the ground at a meteor-like speed.