With a "clang", the huge rock mass that was cut down stood erect and slammed heavily on the bottom of the cave, and then the dense "crackling" sound came, and the rock mass could not bear its own weight, broke into countless fragments, and fell down without dead ends.

With a "boom", dust rose into the sky, mixed with countless alien fragments, and those aliens who tried to drill out of the ground were hit hard, and the aliens in the hole were instantly cleared in half.

Looking at the smooth cliff wall and the dust and fog rushing to the sky, the officers and soldiers of the expeditionary force were stunned:

General Zhang said that a little bit of material was buried, is this that little bit? Too powerful, right? Damn!

The brief pause in the battle was interrupted again by a "buzzing" sound, and more bugs burrowed out of the rock on that side again, and the battle became more intense.

The alien insect tide was like an irrepressible torrent, the artillery fire melted it, but it was still approaching, and with a "boom", like a dam bursting, tens of thousands of aliens broke through the fire net of the expeditionary force and once again pounced on the rock wall.

"Mecha Attack!"

A thick command resounded throughout the cavern, and hundreds of thousands of mechs that had already gathered momentum poured out of the hole.

Jing Ling ran smartly, and then kicked the metal soles, and the pink mecha jumped into the air, and with a "bang", it rode directly on a flying alien.

"Yikes!"

With a clear sound, the mecha's palms slammed into the alien's jaws, and he saw that the spirit twisted hard, although it failed to break the alien's neck, but successfully forced it to change the direction of flight.

With a "bang", the out-of-control alien hit the alien group that had landed on the stone wall, and the sound of "ping pong" was heard continuously, affected by the impact, the hard stone wall was detonated by some insects, and the three aliens were wrapped in the gravel and fell down.

The pink mech kicked hard, and her feet erupted with two tail flames, and the spirit soared into the sky, slamming a heavy fist into the jaw of the other alien.

At this moment, the alarm in the cockpit sounded, and an alien that had already landed on the stone wall sprang out, and in mid-air, the insect spread its six limbs and pounced on the pink mecha's head with the momentum of a heaven and earth net.

"Boom", a loud bang shook the eyes of the elders, a huge cannonball flew sideways, and plunged into the alien's body, and then the sound of "da-da" continued, and the No. 42 gun position blasted out a line of fire, and blew it up against the alien.

"Xiaoli, don't worry, I'm here!"

A human head poked out from behind the gun position, Yan Keshuang shook his fist heavily, and then drove the cannon to continue bombarding.

"Go back, go back!"

Jing Ling looked back and was suddenly frightened.

In order to rescue in an emergency just now, Yan Keshuang directly drove the fort out of the hole, and the huge cannon body was supported by two telescopic rails, and now the cannon was completely suspended in mid-air.

And just around the gun position, three aliens had already crept up, and they were preparing to attack Yan Keshuang.

"Ah", a shout, the clever mecha accelerated urgently, and with a "bang", she directly put a eager alien on the top of the stone wall in a head and shoulder position, and then backhanded a shot below, and a alien that pounced under the gun position was blasted down by her.

Here, Yan Keshuang's cannon fired continuously, and finally intercepted the third alien in mid-air.

She clung to the perimeter of the hole, her arms outstretched, and the mech fired at all sides, trying to suppress the insects that pounced.

Next to him, Yan Keshuang activated the recovery device, and his gun position began to slowly retreat, and he would retreat into the hole.

At this time, the lights of the warning device installed in the cave wall were loud, and a "boom" sounded coming, and a big hole exploded on the side of the cave wall, and a alien drilled out of it.

The alien's huge body filled half of the passage, and with a wave of its right pincer, the track on the ground clicked and broke, and Yan Keshuang's cannon suddenly fell.

The sharp eye next to him was quick, and with a backhand copy, the manipulator grasped the rails that locked the cannon, and at the same time inserted his left palm into the rock mass.

A cannon and a mecha suddenly hung in the air.

Overhead, there was a rustle of rubble falling down, and the alien had crawled to the entrance of the cave and was poking its head out to inspect the situation below.

At this time, the spirit has lost the ability to resist, her shoulder cannon has long been destroyed, and the hand cannon holds the turret, and it is impossible to complete the transformation at all.

The xenomorph was well aware of the enemy's situation, and it stared coldly below, not in a hurry to harvest their lives, it wanted to see the terrified eyes of humans.

The alien drilled a hole and climbed down the cliff wall, crawling straight to the cockpit of the mech, and then stretched out a front paw into it.

"Click", the sharp claws easily pierced through the cockpit canopy, and then pushed up to the top of the sharp chest.

Jing Lingli scolded outside: "Pierce down, immediately, it will be at my heart." Do you see if your aunt will frown?

Bed bugs, your aunt has already killed enough Ben, you wait, twenty years later, I will still be a woman! ”

The Xenomorph apparently understood the delicate words, and its eyes were visibly cold.

At this moment, a figure galloped past from the cockpit, and when he was still three meters away from the alien, Yan Keshuang jumped up and saw him holding a knife in both hands and stabbing him fiercely into the alien's eyes.

The console of the gun emplacement was closed, and the attention of the alien was attracted by the mecha, so it didn't notice Yan Keshuang's existence for a while, so it paid a heavy price for it.

has been a clever childhood sweetheart since childhood, Yan Keshuang has actually always had a crush on her, but men are introverted, and girls are bold, and they (they) have been looking at each other for many years.

Yan Keshuang has been following behind and silently caring for her, but her smart and vigorous energy has not scrupled on that feeling, and they (she) have wasted the years.

When he jumped over the distance of three meters and saw the vertical space of more than a thousand meters below, Yan Keshuang knew that this was the last time, and he would not have the opportunity to act as the "umbrella" again, but he mustered up the courage to let Lingli know.

"Lingli, I love you!"

A fountain of blood surged from the alien's head, and the insect screamed, its body bounced off the stone face, and then tumbled and fell.

Yan Keshuang's feet clamped the alien's neck tightly, and his hands kept rising and falling, falling into the valley along with the alien.

"Keshuang!"

Hatred, remorse, unwillingness......

The scream was like a cuckoo crying blood, and the spirit did not hesitate, and as soon as his left hand was released, the mecha jumped off the stone wall.