Interstellar arena

[It's my birthday in half an hour, thank you brothers for your blessings and rewards]

After looking away from the window, Liu Fei checked the list of Xiao Qiangguang brain again, and after confirming that he remembered it, he swept out of the window directly. Under the blood-red setting sun, Liu Fei was like a gibbon. Climbing in the woods, he was extremely sensitive, and disappeared in the woods shrouded in the sunset in a blink of an eye, like a wisp of green smoke...

Liu Fei himself didn't know that after learning the method of breathing from Ma Dabiao, his breath became longer and longer, his speed became faster and faster, and his endurance increased significantly. A hearty feeling.

The biggest difference is that Liu Fei's movements are not as rigid as before, and there is an indescribable soft artistic conception in the swiftness, as if the combination of ethereal and heavy in the ink painting can only be understood but cannot be expressed in words... …

To Liu Fei's surprise, after entering the slums from Zall Mecha University, he didn't find a single alien. Except for some garbage and some utensils discarded by residents when they escaped, the entire slums were empty and gloomy like Ghost town in general.

The lifeless ghetto seems to confirm that the alien is here for the little glare brain.

Thinking of the multicolored alien, Liu Fei didn't dare to take it too seriously, and still kept vigilant and cautiously sneaked towards the place where he lived.

The topography of the entire slum area has almost been branded in Liu Fei's mind. Although it has been destroyed by aliens, Liu Fei's body can still move freely in the streets and alleys.

In less than half an hour, Liu Fei had already arrived at the mecha without the cockpit. Looking at the metal fragments scattered around the mecha, Liu Fei was afraid again. The power of the colorful alien had already surpassed his scope of thinking .

Some spare parts collected were mainly placed in the lockers in the original engine compartment. After confirming that there were no abnormal shapes inside, Liu Fei carefully climbed into the engine compartment.

What reassures Liu Fei is that in the battle with the colorful alien, the engine compartment was not damaged, his collections are all there, and even the life cycle system is still working, and the sweet water is refreshing.

……

Just as Liu Fei was counting some collections, the crisis of cracks in the second line of defense of Zall Mecha University finally broke out.

In a wave of small-scale attacks, the two aliens broke into the system's layer upon layer of firepower nets, rushed into the dormitory area of ​​the campus and killed them wantonly.

The students did not have any psychological preparations for such an emergency. It took only a few minutes, causing dozens of casualties. The whole school was in a state of panic. The students trampled on each other, causing even greater disasters. The tragedy didn't end until the school's coach drove the mecha and killed two aliens.

After killing the two aliens, the school counted the number of casualties. There were 27 minor injuries, 16 serious injuries, and 33 deaths. In order to hunt down the two aliens, the school's buildings were also severely damaged...

The atmosphere of the whole school is extremely dignified. Human beings are too fragile in front of the aliens. When the students saw Liu Fei single-handedly charging into the layers of aliens, they all had an illusion: aliens are nothing more than that!

Now, the students felt the terrifying fighting power of the alien up close.

It can be clearly seen from the holographic video that the alien's combat power is entirely due to its terrifying speed and soft tissue that can be horny at any time.

In the face of aliens, whether it is speed or strength, or the body's ability to resist blows, human beings have no advantage, and it can even be said that they are completely slaughtered.

As long as the alien breaks through the line of defense, then the only thing that can fight against the alien is the mecha.

It wasn't until this time that the crack attracted the attention of the students.

Xiao Fengyun organized more than 30 mechas to form a fan-shaped echelon to defend the defense gap. At the same time, he sent people to the refugee camp to rush to repair the damaged intelligent wind flow monitoring module.

Soon, the aliens carried out a small-scale attack under the sunset and ended, and then suddenly disappeared, and even the number of aliens passing high in the sky became rare.

The atmosphere of Drow Mecha University under the darkness of night became inexplicably oppressive.

The rain is coming from the wind!

Whether it is a refugee or a student of the Drow Mecha University, they have figured out the attack pattern of the alien. Generally speaking, the alien will continue to test the attack from all directions of the school. The scale and scope of this test attack are very limited. It is indiscriminately looking for defensive holes.

When the aliens launch a large-scale attack, there will be a short period of tranquility, which is suffocating, as if it is a kind of pressure to dispatch troops to the city.

The tranquility this time seemed to be different. The entire Drow Mecha University was silent, and even the mosquitoes, rats and ants seemed to have disappeared out of thin air. The stuffy air made people restless.

A violent storm is brewing silently.

People stared at the holographic screen with numb and empty eyes. Regarding what happened behind the steel city wall, the holographic image was faithfully played. There was no fear in the refugee camp, but an atmosphere of gloating. Invisibly, the refugees Camp is more happy to see students being killed by aliens, because of the construction of the steel city wall, an unfathomable gap has been formed between the teachers and students of Drow Mecha University and the refugees.

The silence continued.

Everyone's nerves were tense, as if they were waiting for something.

Finally, when the last ray of the setting sun was extinguished and the hazy darkness enveloped the Drow Mecha University, the oppressive silence seemed to be released suddenly. Thousands of aliens gathered from all directions, and the whole sky seemed to be covered by a picture. The huge black cloak enveloped it, and it was like billowing dark clouds, billowing and turbulent, extremely spectacular.

Tens of thousands of aliens formed a large black mass in the air, pressing towards the top, making a howling sound of piercing through the air, and the momentum was extremely frightening.

"puff"

"puff"

"puff"

……

The strike of the laser weapon is silent, but it does not mean that there is no sound. The fire net made by the laser cannon is like the scythe of death, recklessly harvesting the alien life, and the remains of the alien corpses fall like raindrops, making people cry. There was a muffled sound of heart palpitations, and those who were directly hit by the artillery fire were directly reduced to ashes.

The laser cannon of Drow Mecha University can strike low-altitude ships and mechs, and its power is mediocre. As long as any part of the alien is touched by the laser cannon, it will be vaporized and lose its combat effectiveness.

The battle was extremely fierce. The aliens arranged in a dense formation, sprinting towards the second line of defense without fear of death. Unlike before, this time the aliens seemed to have a very clear goal. Tens of thousands of aliens were completely concentrated The defensive line less than 100 meters wide is densely packed, as if the sky is blackened with thick ink.

This kind of dense formation makes the laser cannon almost never miss a shot. Every time it shoots, it has to pass through a fist-sized hole in the dark alien shape, and countless alien shapes will fall on the ground immediately. Overwhelmed by the thick black.

Seeing the dark alien being strangled by the laser cannon, people felt inexplicable pleasure, but this pleasure quickly turned into fear, because, in the dense fire net compiled by the defense system, there were already dozens of aliens rushed in from the defensive crack...

The mecha echelons that had been waiting in formation for a long time at the edge of the crack immediately formed a steel barrier, and the aliens that slipped through the net were immediately strangled.

In fact, the role of the intelligent wind flow monitoring system in the entire defense system is very small. It is mainly an auxiliary function to make up for some deficiencies in the monitoring system. Therefore, even if there is a defense crack, it is impossible for the alien to enter on a large scale , At most, there are a few fish that slipped through the net.

An echelon of dozens of mechas can completely intercept and kill the aliens that slip through the net.

When people saw that the mecha easily blocked the defense gap, their tense nerves immediately relaxed.

However, this relaxation did not last long. The aliens seemed to have obtained extremely valuable information. The aliens outside the defense network began to change their attack methods, concentrating hundreds of meters away from the crack, and then launched waves This kind of suicide attack, like moths to a flame, makes people feel horrified.

Undoubtedly, aliens should be a biological group with highly concentrated rights. In their consciousness, there is no individual interest, only the overall interest. For the overall interest, they can sacrifice their lives at any time.

The attack seems to never stop, because the alien's attack range is narrowed, and the casualties are not great. However, it puts a huge pressure on the mechs inside the defense line. Under the concentrated high-speed impact, those who break through the defense line The number of aliens is increasing.

The defensive distance of the fan-shaped echelon is about 50 meters. If it is farther away, the alien will be out of the attack range of the mech. In other words, the alien must be killed at a distance of 50 meters, otherwise, the alien will break into the school unscrupulously. the killing of...

"President, this alien attack seems to be different from the past." A student said with a worried expression.

"Call together all the classmates and teachers who have mechas and replace them at any time."

"Yes, President."

"By the way, retreat 100 meters from the defensive crack and build a 15-meter-high steel city wall. Remember, it must be strong, it must be 15 meters high, and the aliens attack from the outside, because they are hit by the firepower net and can only dive. , 15 meters is enough to change their attack direction." Xiao Fengyun showed a sinister smile on his handsome face.

"Senior." The student's body shook, and he immediately understood what Xiao Fengyun meant.

"Is there a problem?!" Xiao Fengyun said calmly with an elegant face.

"President, the steel city wall can't stop the aliens who entered the refugee camp from entering the campus dormitory area."

"Don't worry, you and I will definitely survive to the end."

"But……"

"Now the food is getting less and less. If one more person dies, there will be one less person sharing the food. The old bastard Li Yanhong of the drow galaxy has abandoned the drow star, and the troops of the other four major headquarters will rush to the drow star Rescue will take at least a month. As you must know, the United States of Drow has many factions in the military and bureaucracy prevails. It is estimated that it will take forty to fifty days until the actual dispatch of troops. Even if the amount of food in Drow Mecha University It should be kept to a minimum, and it can only be supported for 30 days, what should I do if there are still ten days left?"

"..."

"It's very simple, a group of people died, didn't dozens of people die today! They don't have to share food and resources with us anymore." Xiao Fengyun picked up the crystal clear red wine glass, took a sip, and took a sip. The face is leisurely.

This is a strategy that kills two birds with one stone. First, after the steel city wall retreats 100 meters, the refugee camp will directly face the alien that breaks through the defense line.Secondly, if the alien went deep into the refugee camp and then crossed the steel wall to kill the students, it happened to be Xiao Fengyun's plan to kill with a knife.

Just when Xiao Fengyun ordered the retreat of the steel city wall, Liu Fei was desperately looking for some spare parts. Some bulky spare parts were placed in the engine room, while some exquisite spare parts were placed in the cockpit, which had been destroyed during the battle. The alien shape disintegrated, and some parts were scattered on the ground. Liu Fei searched for more than an hour but failed to find them all. Moreover, some of the parts he was looking for had been completely destroyed during the battle, which made Liu Fei very depressed...

Just as Liu Fei was still trying to find it among the wreckage, suddenly, Liu Fei's body was tense and full of tension, like a sharp arrow on a string that was about to be shot at any time.

A strange shape staggered out of a small alley, like a drunk man, or a toddler, why did he say "go"?Because, this alien has turned into a human form. However, at first glance, it looks like a rough handicraft, only the embryonic form of a human body, a mass of black, and it feels extremely weird. It seems that there is a considerable gap.

"Squeak..."

The alien also found Liu Fei, and suddenly let out a piercing cry, and ran towards Liu Fei...