Helicopter engines roared.

Sitting in the cabin, Jiang Chen was doing the final inspection of the equipment on his body. What is wearing on him at the moment is the prototype of the newly manufactured T-4 power armor.

With a pitch-black paint job and thick front armor, this armor known for its defensive power looks much more reliable than the T-3.

"The weapon system is normal, the power system is normal"

The cursor flickered, and Jiang Chen skillfully inspected the various instruments of the power armor. Although there are some detailed differences between the operation interface of the T-4 and the T-3 model, it is still largely the same.

The cursor in the field of vision moved with the focus of the pupils, confirming that all systems were functioning normally, and Jiang Chen grinned "hehe" at the T-3 power armor opposite.

Of course, through the iron box, he knew that she would definitely not be able to see it.

"Are you a child?" Sun Jiao teased.

"Huh?"

"Next time I smirk, remember to turn off the communication channel." Sun Jiao continued to complain mercilessly.

Yao Yao, who was sitting next to Jiang Chen, covered his mouth and laughed secretly. Although she is not wearing power armor, she still has headsets on her ears, and she can naturally hear the conversation between the two.

Zhao Gang, who was wearing carbon nano armor, sat there without saying a word while holding a ghost sniper rifle. From the face that was not full of expression, Jiang Chen couldn't tell whether he was unresponsive or holding back a smile.

As for the other soldiers wearing two power armors, Jiang Chen guessed that they didn't dare to laugh either.

"Yao Yao, put on the protective clothing." Sun Jiao instructed.

It's already about to enter the high-radiation zone.

"Hmm!" Yao Yao sensibly took out the gray coveralls from under his seat, stepped into it, and slowly put it on his body.

The mission objective is simple. The Airborne Geology Bureau acquires the data and then evacuates by helicopter.

Combat units: 4 power armors. A sniper, a hacker.

Action in the heart of the city with a high density of zombies. The numerical advantage is useless. Because no matter how many people there are, it is impossible to overtake zombies, unless an army is directly sent to run over them. Of course, it's just for the sake of a map of resources, and it's obviously not necessary to make a big deal about it.

Because of the welding of the Type 50 electromagnetic gun, the carrying capacity of this Y-51 can only carry six power armors (not including the crew). Since the weight of the T-4 was close to twice that of the T-3, it was already reluctant to stuff the six people.

Considering that this operation may encounter deathclaws or more difficult xenomorphs, the combat effectiveness of the people performing this operation must not be too low.

However, herein lies the trouble, although there are many soldiers in the Fish Bone Base, they are basically from slaves. Although military training. But the training is basically conventional warfare. Although the survivors of Qingpu were all old fritters who were good at hunting aliens, Jiang Chen had never let them learn how to operate power armor.

Considering the information security level of the Geological Bureau, Yao Yao must have to keep up. Don't look at this little girl's age, originally her computer talent was not bad, after more than a year of hungry knowledge to absorb, now in the entire base, her hacking skills are unmatched.

Although Sun Jiao objected to Jiang Chen, the leader, following him, and said that he would protect Yao Yao's safety, just like every time he pried the vault. But Jiang Chen was still not at ease. After all, this is a place close to the city center, and the risk factor is naturally not comparable to the banks in Qingpu, so I still insisted on following.

"The target location has been reached." The driver's voice sounded on public channels.

"I'm number one."

Zhao Gang stood up from his seat, took off the slow-descending backpack on the cabin wall and threw it behind his back. Walk towards the hatch.

The hatch opened, and the air swept in.

Yao Yao grabbed Jiang Chen's hand and narrowed his big cute eyes.

Zhao Gang bumped fists with the gunners in the cabin. Then he jumped off without delay.

The first step he will land on top of a skyscraper a kilometer away from the Geological Bureau, providing sniper support to the team. Guided air artillery support.

The hatch did not close, and the helicopter continued to fly forward for a thousand meters. Then hovered directly above the Geological Bureau.

"Ready to go." Jiang Chen shouted on the public channel, then squeezed Yao Yao's little hand, got up and walked to the cabin door.

"First skydive?" Sun Jiao asked in the private channel.

"There were countless jumps in the virtual reality training ground."

Jiang Chen grinned, and then followed the steps of the person in front of him and jumped down from this kilometer.

A cold wind swept across the armor surface, and the roar of air currents whistled in my ears.

Unlike training in virtual reality, there is no reading here, so there is no chance to start again if you fail.

"Height 900 meters." Sun Jiao's calm voice came from the public channel.

"700 meters—"

"500 meters."

"Turn on the descent device."

Almost at the same time, Jiang Chen suddenly turned on the vortex engine behind him.

A dark blue arc of light erupted, quickly pulling the momentum of the power armor's high-speed fall. The scenery on the ground gradually enlarged, and through the mask, Jiang Chen had already seen the group of zombies wandering densely on the street.

Nearby is the airport, which was a high-traffic area before the war. The dead bodies that will be cleaned up in the future are a breeding ground for X1 bacteria to parasitize.

The output power of the vortex engine had been running to its maximum, Jiang Chen adjusted his landing posture, and stepped heavily on the ground with his feet.

Rumble!

Cement chips were splashed everywhere, and the cement pavement was trampled out of two potholes.

The zombie demented cast his gaze in a daze, and then his gaze gradually became stained with a bloodthirsty light. Although the day is not their home field, it does not mean that they will let go of the living creatures in their mouths.

Not daring to stop, Jiang Chen raised his left arm without delay, and swept down the zombies that pounced on him like a hammer.

The three-edged barrel rotated, and the bullets rained out, instantly sweeping down a large area of the surrounding zombies.

At the same time, three other power armors also landed.

"Break into the Geological Bureau." As soon as she stood firm, Sun Jiao immediately ordered.

"Understood."

Three responses remembered, and the four of them quickly rushed towards the Geological Bureau.

Due to its location on the outer edge of the city center, it is uncertain how much damage the building will have, and the landing point for the power armor cannot be on the roof of the Geological Bureau. At the same time, considering the threat of throwers and acid bugs and other xenomorphs with long-range attack power, the helicopter could not get too close to the ground, so the four of them could only parachute into the street in such a rough way.

Rushing into the gate, Jiang Chen, who was in charge of the broken back, raised his foot and kicked the few zombies that caught up and flew across the street, raised the machine gun without delay, and raised his hand to sweep towards the corpses with a shuttle of bullets.

At the same time, a kilometer away.

Zhao Gang was lying on the roof of the building, and the crosshair was aimed at the group of corpses that were pouring towards the Geological Bureau.

In the field of vision, a three-meter-tall thrower buried his slender legs and a huge belly sprinted crookedly towards the door of the Geological Bureau for two steps, and then threw out the zombie hatchling in his hand.

The baby-sized zombie galloped towards Jiang Chen like a cannonball, but it was dismembered into several pieces by bullets in the air.

"Dense position 1100 meters."

Zhao Gang took a deep breath and pulled the trigger.

Bang!

Beyond a distance of 1,100 meters, the sniper bullet pierced the back of the thrower's neck without any suspense.

Blackened blood splattered everywhere, and the thrower was instantly killed. At the same time, his belly burst open, and one by one the baby zombies emerged in a twisted posture, letting out a terrible scream.

This is one of the toughest monsters in the city center. These zombie larvae swell dramatically upon contact with the target and then explode, releasing a high density of zombie bacteria. Although this means of attack is not very useful for the power armor of the nuclear, biological and chemical "three defenses", it is still the most difficult compared to other clumsy "miscellaneous soldiers".

Not far away, several throwers were moving in the direction of the Geological Bureau. There are even two Roshan holding street lamps in their hands and walking towards this side with heavy steps.

"Is it almost?"

Seeing Jiang Chen's gesture, Zhao Gang understood, aimed the crosshair at the dense crowd of corpses, and turned on the switch of the laser beacon with his fingers.

"The 10kg mass bullet has been loaded."

"Fire-" Zhao Gang said in a deep voice.

With a blast that pierced through the sound barrier, a mass bullet fell from the sky and hit the center of the corpse.

Boom!

The shrapnel from the fracturing shot out in all directions, as if it were cutting wheat, and it scraped down a piece in an instant.

The dust cleared, and Jiang Chen and the others had already retreated into the building.

After a bit of agitation, the zombie that had lost its target regained its original sluggish appearance.

"A direct hit, a nice hit." Zhao Gang grinned and turned off the laser beacon.

As planned, the task was not difficult. (To be continued.) )