Biu，biu，biu，biu，biu，biu，biu，biu……

"Antonia ......"

"Ahh

After the fully intelligent aircraft crashed into the retreat space of the energy station, the aftershocks from the ground continued. The patrol members who found the aircraft to fight against the swarm and successfully escorted the engineer into the space underneath had a half-circle of fortifications built with sandbags against the entrance of the maintenance station with their backs to them.

- The patrol failed to control the energy supply station, and the aircraft they could find ran out of energy. After changing several fighter planes, it was already exhaustive to get here, and I had to come to a hardcore gunfight. Fortunately, there are enough mechanical mercenaries on the ground, and there are a large number of guns to pick up, and the weapons are fairly equal.

Behind the gate-shaped fortifications is the space for the energy tower to retreat, and as long as the mech corps dares to put missiles in, the whole station can have fun.

Guarding the "air supremacy" to the last moment, the fourteen patrols who had no time to retreat were sure that the mechanical corps would not joke about the space station. After abandoning the depleted aircraft, they built temporary fortifications to block the mechanical mercenaries heading to the space station while reinforcements from the mech corps had not yet arrived.

The retraction path of the energy tower has been cut off, and the entrances and exits are closed, and the elevator shaft can only be lowered from the maintenance station. Therefore, when they pushed the only fully intelligent aircraft that they had snatched a complete landing down the elevator shaft, they were also sent underground along with the elevator car. The elevator car is nominally used for cushioning the aircraft, but it is actually for the bottom to accompany the burial.

Of course, in the narrow downward pipe of the maintenance station, the fire escape will not be preserved in the violent impact of the aircraft. Since then, whether it is the mechanical mercenaries or themselves, if they want to enter the underground retreat space, they have to fall freely for 8,997 kilometers, and the possibility of falling without falling into slag is very small.

The construction of temporary fortifications is a battle against the island of the dead.

In total, there was a gap of ten minutes, and the time for the construction of temporary fortifications was very tight. The patrol, both men and women, all carried sandbags to the top, and the only girl who could not carry them moved the sandbags on the roof so that the gaps were not exposed. They worked together with the half-crippled robots they had collected nearby, and it was only at the last minute that they built the "wall".

The gunshots rang out, and the mechanical mercenaries who were forced to retreat by the aircraft turned back, and the team members hurriedly ordered all the robots carrying sandbags on the scene to self-destruct the chips, so as not to be robbed by the enemy and stab them in the back at the critical moment.

"Come down!" The blonde guy on the ground, with his uniform and hat running away, reached out to catch the girl who jumped off the roof of the fortifications, and thrust the man he was holding in his arms behind the sandbag wall. Behind him, the mechanical mercenary who turned the corner approached, and at exactly this time he fired, and a dozen bullets pierced his body and passed Antonia.

One of the bullets, passing through his eyebrows, splattered Antonia's face with blood.

"Danny!"

"Get down!"

The patrolman who rolled over and jumped into the sandbag wall, screaming his teammate's name, threw the girl he had tucked behind the wall to the ground, successfully dodging a strafing shot from the mechanical mercenary.

Biu，biu，biu，biu，biu，biu，biu，biu，biu，biu……

poof, poof, poof, poof, poof, poof......

A more violent round of laser bullets hit the sandbag wall as a block, and the temperature of the sandbag wall soared instantly, and the snatched machine guns did not dare to stand directly on the sandbags, so they could only set up another bracket in the wall.

Biu，biu，biu，biu，biu，biu，biu，biu……

Biu，biu，biu，biu，biu，biu，biu，biu……

Thirteen machine guns were quickly set up inside the wall, and they fought with the mechanical mercenaries without hesitation.

The corpse of the machine, which was killed by the flying machine, had already been thrown into a cloud of mechanical ruins. The reinforced mechanical mercenaries approached the makeshift fortifications step by step, not minding the onslaught of fire from the opposite side. Even though they were in the unblocked open ruins, they pounced again and again, and they still had no intention of stopping.

The mechanical infantry that appeared at the corners of each street formed a semi-encirclement and closed towards the inner circle, tens of thousands, would they care about thirteen rabbit cubs?

"Ah...... Come here, Killing Machine. Let's go to hell together! ”

The mechanized infantry that was approaching step by step, the young man of the patrol with a dark face stained with blood and smoke, and the roar of the lion and the bullets of the machine gun soared wildly.

More than a dozen rounds of strafing passed, and sandbags used for makeshift fortifications began to leak sand. Danny, who was lying on the wall of a half-man-tall sandbag, built a fortification with the sandbag, and not only did it leak, but half of his body became a pulp. Seeing him slide down, his teammates next to him grabbed him by the wrist and dragged the "man" into the sandbag wall - the bloody little half of his body was completely gone, and the edges of the severed body were swept into pieces by machine guns.

Glaring at the little half of Danny on the ground, Antonia roared like crazy, her eyes blood-red. "Ah...... Hell yes, you cold-blooded killing machines! ”。 She pulled the trigger, wishing for ten bullets a second, but she couldn't.

Bang, bang, bang, bang......

On the roof of the temporary fortifications, there was a very soft muffled sound, and no one noticed. The shootout was fierce, and the soft sound was drowned out in the sound of the song, at least the normal hearing of pure-blooded humans could not distinguish it.

For unknown reasons, the mechs did not send their aircraft over again to encircle the remaining prey, but instead sent special forces to climb over the wall and go down from the roof of the maintenance station behind the fortifications and destroy the roof they had built with sandbags.

Boom, boom......

Cold light pierces through the sandbags on the roof of a gate-shaped fortification.

Before the patrol members could react, the sand began to leak overhead.

"What's going on?" Antonia patted the sand that had fallen into her hair, turned her head slightly to look up, and the fine sand that continued to fall was all over her eyes. "Ah...... Don't look up! ”

Antonia, who was stuck in tears by the sand, had even more sticky eyes to the sand, and when she glanced at it again, her eyes were full of confusion. She couldn't open her eyes for a while, deeply doubting that her life was short, so she turned her head back and pulled the trigger sharply, and hit blindly.

"Wear goggles, quick!" While pulling the trigger and playing blindly, Antonia did not forget to remind her teammates.

- but it's a little late!

Almost all of the team members, the first time the sand leaked to their bodies, reflexed, and looked up at the sand leaking ceiling of the fortifications like Antonia.

"Ahh

"Heavenly ......"

"These thieves!"

"Shameless ...... of Nyima"

……

Under the ceiling, there is scolding and everything, and they are all blinded.

Few were lucky, and there was still one eye that could be opened. More than two-thirds of the team members, at this time, turn their heads back and lie back, it is a desperate state of pulling the trigger and blindly fighting. There are also a few hard-nosed rabbit cubs, whose blood-red eyes are stuck in the sand, forcibly open their eyelids, and aim and shoot in the flying sand.

On the roof of the sparse fortification, more than a dozen mechanical special forces had quietly slipped down from the roof of the entrance of the maintenance station. Their long knives pierced the ceiling, causing sandbags to leak sand – the cold light that pierced through the ceiling was the long knives that pierced sandbags.

Because it was a temporary fortification, it was built in a hurry, and the ceilings were all shelf structures, and there were no bricks, and sand could leak with a single stab of a long knife.

It is clear that the special forces who climbed on the roof of the fortifications are ready to bury this group of rabbit cubs hiding in the "gate". Whether to capture alive or bury alive, Shangfeng did not give clear instructions. Anyway, the sandbags on top of the ceiling were enough to bury them.

With mechanical mercenaries approaching in all directions and special forces on the roof, the bunnies could only cope with one side, and it was impossible for them to roll over and shoot overhead until they were buried in the sand. There are sandbags on the roof, and there is no point in shooting.

In any case, it is a road to death, and it is better to desperately destroy a few more mechanical mercenaries besieging them.

The thirteen remaining patrol members of the space station are in a desperate situation of near-death fighting, vowing to drink blood to say goodbye to the island of the dead.