"Enemy units reach the second floor. ”

"Fire!"

"Roger!"

Da Da !

In the darkness, the flames suddenly jumped out, and the mutant troops who rushed up the corridor were caught off guard.

Tables and chairs made of polyethylene were piled up haphazardly in the hallway, and the soldiers in power armor used this as cover to vent their fire on the mutants in the hallway.

The weight of the mutants' armor is mainly concentrated in the front, and the strong frontal fire means that they don't have to think about escaping, but once the battle is pulled up close, their Achilles' heel is exposed. Although they were not unprepared, when they went upstairs, they leaned forward to expose their defenseless backs to the guns of the power armored soldiers, and suffered heavy casualties for a while.

"Hit me hard!"

Jiang Chen held the tactical rifle, gritted his teeth, and desperately pulled the trigger and fired downward.

The momentum of the mutant's charge slammed down, and he began to raise the muzzle of his gun to shoot back, but he was at a disadvantage after all, and he was powerless to fight back for a while. With a steel plate hanging from his chest, even though the mutant's muscles can carry the weight of C-shaped steel, the spine is a little reluctant. Raising your head to shoot means that your center of gravity is shifted backwards, and the weight of your whole body is transferred to your spine.

"Well done! How do you know that the mutant's weakness is on it?" Sun Jiao pulled the trigger and shouted excitedly on the public channel.

"Do you believe me when I say guess?"

Da Da Da!

The bullet splattered the back of the mutant's neck with a barrage of blood, breaking his spine. I saw that his whole body collapsed to the ground like soft mud and stopped breathing.

** Powerful, but ultimately human, even if you break free from the shackles of DNA, you can't go beyond the framework of life.

"The mutants have breached Area A, and the left side of the second floor has fallen. Loud shouts were heard on the public channel.

"Retreat to the third floor. Sun Jiao decisively gave the order.

"Understood!"

The battlefield cannot be pulled into the corridor, and if one side misses, the other side can only retreat at the same time.

The minigun on his right arm began to spin. In his left hand, he dragged the tactical rifle into his waist, and the three-angular revolver barrel spat out tongues of fire.

While maintaining the suppressive firepower, Jiang Chen retreated backwards.

Once the defense line is breached, the entire defense line can only retreat upward. If you engage in a firefight with a mutant in the hallway, you will be overwhelmed by firepower.

Damn, I knew I had a bit of a hot grenade on my body. Looking at the [Armor Damage 21%] symbol on the holographic screen, Jiang Chen couldn't help but curse a few words.

Who would have thought that this expedition would be in such trouble? When dealing with cold-blooded zombies and nimble xenos, thermal grenades are useless.

That's when it happened. There was a violent earthquake on the floor. The sound of the explosion coming from the east could be heard clearly even by Jiang Chen at the other end.

"03 is down!"

"Damn, it's a recoilless gun!"

Jiang Chen watched as the position of No. 03 in the team list was marked with a red cross and marked with the symbol of [cardiopulmonary arrest] and [offline]. He didn't know the name of the man, but he didn't feel good watching his comrades who were fighting side by side fall.

Although he also knows that as long as there is war, there is no immortality.

"Retreat! Retreat to the roof!" Sun Jiao shouted loudly over the radio.

We can't wait any longer! A set of T-3 power armor is worth tens of thousands of crystals, and if it is broken, there will be one less.

The mutants saw that they had the upper hand. They let out a cry of victory, roared and launched a furious attack on the upper floor. Even though they left 10 corpses behind along the way, the 10-to-1 battle damage rate did not deter them, because they believed that once they were forced into the corridor on the top floor, they would eventually be reduced to scrap metal under the firepower of the fire.

In terms of front armor, the thickened C-shaped steel on their chests is in no way inferior to the C-shaped plastic steel armor of the T-3 type power armor. They don't need it!

"Hell, they're all like drugged. Sun Jiao gritted her teeth. The 72mm anti-vehicle cannon in his hand spits out a fiery snake. The AP bomb went straight through the concrete staircase, blasting a mutant warrior in two.

"Let's get straight to the final plan. Jiang Chen had already joined Sun Jiao at this moment, crouching on the other side of the entrance of the building, sticking to the wall. Reach out and shoot a tactical rifle downward.

Bullet casings flew and dragged wisps of pale gray smoke.

"But, but that's 5400 Yajing" Sun Jiao's expression was as frustrated as if she was about to cry.

"Okay! A T-3 has 13,000 subcrystals. ”

Gritting her teeth, Sun Jiao unwillingly fired the last shot, and then shouted loudly in the public channel.

"Retreat!

"Roger. ”

The defense line on the sixth floor was indeed about to be overwhelmed, and there were still more than twenty mutants who were attacking. Already cautious, they abandoned their original tactics of filling with their lives. Began to use homemade grenades and recoilless cannons to greet each other. Fortunately, although they have a lot of ammunition, they don't have enough grenades and shells, otherwise this battle really can't be fought.

Finally, the mutants rushed to the sixth floor, forcing all the Power Armor soldiers into the hallway.

However, at this moment, a scene occurred that surprised all mutants.

The iron bumps that had been cornered jumped out of the window, and the vortex engines exposed in the cracks in the rear spewed out blue tail flames, dragging them downstairs. At the same time, explosions were heard in the corridors on the fifth and sixth floors, and the thermite that had been pasted in the secret place in advance blew the stairs into cement slag.

Can fly?

Stairs blown up?

However, they had no time to react.

[Spare fuel rod self-destruct procedure]

【Startup】

Sun Jiao pressed the confirmation button painfully, and kept regretting that it would be nice if she had brought some explosives with her. Using fuel rods worth 500 crystals and 100 crystals to fill energy to use as explosives is a loser.

Boom!!

Scarlet flames bloomed enchantingly, and waves of fire that seemed to have condensed into solids filled the entire floor in an instant, pouring out of the windows of the original black hole.

Feeling the heat wave blowing on the surface of the armor, Jiang Chen looked at the dazzling firelight and couldn't help but secretly sigh.

Although this was not the first time he had come up with the idea of blowing up fuel rods, it was the first time he had seen the effects of the explosion with his own eyes.

"Nice fireworks. Unconsciously he whistled.

"Fireworks worth more than 5,000 subcrystals. Sun Jiao still seems to be haunted.

"Didn't you think they could fly if they thought about it?" Looking at the cement that was almost melted, Jiang Chen couldn't help but speak.

"Not all power armor is equipped with a flight engine. Generally, only the power armor used by the Airborne Forces is equipped with a single soldier device, and the armor is sacrificed to ensure mobility. The B-type steel used in the Land Power Armor is much harder than the lightweight C-shaped plastic steel armor. At the same time, the weight is far more than the three hundred catties of the T-3, usually reaching more than 1 ton, in addition, the IQ of mutants is not high. ”

The heat ignited the plastic tables and chairs that were stacked in the hallway as shelters, and the thick black smoke was quite conspicuous even in the night sky. Power armor has landed. Look up at the fire above.

There was no suspense about victory, and Sun Jiao carried the anti-vehicle gun with both hands behind her back.

"B-steel? Jiang Chen couldn't help but complain.

"Material strength ratings, SABCDEF seven grades, are often used in other areas as well. Anyway, it's very troublesome to explain, you don't even know this after a long time?" Sun Jiao rolled her eyes and said.

"I didn't expect you to know quite a lot. Jiang Chen glanced at the fire that had gradually been extinguished. Say it casually.

The building is really sturdy, and even after such an explosion, it is still largely intact.

"Common sense. After muttering, Sun Jiao turned on the public channel and ordered, "Prepare to break in, and follow the number to find a group of 3." Team A went to the fifth and sixth floors to search for the mutants who were not dead, leaving only one alive. ”

"Roger. With a salute, Power Armor Soldiers 01, 02, and 03 walked towards the building with tactical rifles.

"Group B went to recover the power armor on the 3rd floor. "Although they have been destroyed, many of the parts are very recyclable.

"Roger. ”

"Team C, follow me to clean up the battlefield in the laboratory building. "Finished. Sun Jiao opened the mask and threw a mischievous wink at Jiang Chen, then closed the mask and shouted in the private channel, "Follow my sister." ”

"It's an itchy butt, isn't it? Jiang Chen said viciously.

Sun Jiao's giggling sound came from his ears.

This chick is really getting naughty -

There were residual bullet holes everywhere on the walls, the north side was left by Jiang Chen and them, and the south side should be left by the mutants during the exchange of fire with the Gray Gu mercenary group.

Apparently the mutants won.

There was blood all over the ground, and there were broken limbs and flesh.

However, the fishy smell floating in the air and the miserable situation on the ground only made Jiang Chen frown slightly. Is it because you're used to dying? Or is it just because the light is too dark?

He prefers to believe that it is the latter.

Next to the back door were three converted trucks, surrounded by heavy steel plates and topped with a heavy machine gun.

"It's miserable. Sun Jiao frowned and kicked away a severed hand.

"Aren't those eunuchs going to be caught alive?" Jiang Chen couldn't help but ask out loud.

"Even if you have a broken hand, you live. Anyway, the average person is just a breeding pig for them to breed. As she spoke, Sun Jiao walked to the back of the van and then opened the door.

Suddenly, Jiang Chen was stunned when he saw her.

A heart-wrenching feeling suddenly came over him. However, it was too late to speak.

Like a cannonball, the figure was blasted away.

"Roar!"

A suppressed roar came from inside the carriage, almost shattering Jiang Chen's eardrums.

However, at the moment, he could not hear anything.

"Team C is in trouble! Call for reinforcements!" 08 quickly pulled out his tactical rifle and pulled the trigger.

However, the firepower of the fire seemed to hit the steel plate, and the unsettling sparks jumped.

Jiang Chen, who was stunned. I just caught a glimpse of the swift figure of the wind, and the wreckage that was blown away like a broken kite.

Sound.

Color.

Everything in the world seems to have been stripped from his shell.

【Cardiopulmonary arrest】

Sun Jiao

The brain went blank.

In an instant, Jiang Chen's eyes were blood-red. (To be continued.) )

PS: (one more chapter)