Lin Yuan pointed to a black coffin-sized iron box hanging above the tower, which was also connected to a transformer.

"What is this?"

"The signal generator," Lin Yuan paused, "It was ordered by the Nineteenth Bureau that the Gugou Company rushed to produce it overnight, and it can be imitated as a signal for a charging pile. In addition, the equipment just sent by the 19th Bureau will interfere with the identification and navigation system of the robot dog."

"In other words," Wen Cheng said, "the mechanical dogs on the whole floor will pounce."

As a result, when the power supply in the area is completely cut off, the generators can be imitated as charging piles, and mechanical dogs with jamming devices will rush to the rooftops.

Sure enough, he is the son of the Lin family who is well-connected, and if it is Wen Cheng, I don't know how difficult it will be to do this.

However, naturally there will be other ways, Wen Cheng showed a stubborn smile, and quickly hid it. He walked to the edge of the building and looked down, only to see that the TV station had been surrounded on three sides, and the downstairs was red and blue.

Foolproof deployment, the city's police force is all here.

It would be nice if Yoo was really there...... Wen Cheng suddenly had this thought, and snorted bitterly, if she wants to impress, she will have to bet on tonight.

It's six o'clock, and everything is ready.

Wen Cheng turned back to find Director Zhang. It was the figure of the director projected by the lamp, forming a black shadow with a white halo.

There are a total of five corridor exits on the roof, four of which are in one corner, and a two-open blue lacquer fire door stands at the central entrance of the corridor, like a large matchbox, and Director Zhang stands motionless at the two-open doorway, like a wall.

Such a back is not very wide, but it can block everything from a distance.

Behind the director, the shield array under the iron tower surrounded everyone in a circle.

"Director." Wen Cheng walked over and called out to his back, "Or ......."

"I'll just stay on the roof." Director Zhang turned around, looked at Wen Cheng with a stern face, and then patted Wen Cheng on the shoulder and asked him to follow, "Listen to Xiao Gu, let's not talk about the past, your task is only one, that is, to exterminate the zombies downstairs, and you must clean it up."

"Is it just to hunt out zombies?"

"Yes, leave the rest to our police force downstairs, and they'll go in and investigate when you're done."

Wen Cheng blinked in shock, the task he gave himself was to clean up and investigate, but after the investigation task was shared by the police, he was not happy at all.

Once again, he found himself in a position where he was powerless to command.

"In that case, Director, I need information from downstairs." Wen Cheng spread his hands.

"Let's get down there and ask the person in charge there."

"And what about after the purge? We're going to attack upwards?" Wen Cheng asked.

It was a pointless question for the two who had witnessed repeated failures.

"Acting on the opportunist." Speaking of this, Director Zhang handed Wen Cheng a walkie-talkie, taught him to tune the frequency, and set his eyes on the sunset.

Nearly a quarter of the city's police casualties have been killed or injured in half a month, and now, if you don't go up, the police department will inevitably fall into a state of demoralization.

There was a buzzing sound in the distance, and several police helicopters overhead, slid down several combat tanks and departed again, one of them landing firmly on the tarmac. The pilot gave Director Zhang a thumbs up through the glass.

It looks like it's going down and taking its place.

"Then ......," Wen Cheng began.

At present, he had to obey the director's dispatch, and Wen Cheng was ready to walk to the helicopter.

"Wait." "When the power goes out, the initial firepower is the fiercest, and I need your help."

Wen Cheng looked at Lin Yuan and Catherine, and the two nodded silently.

It was another unexpected situation, in front of Lin Yuan and Catherine, Wen Cheng's words were probably not worth one percent of the director's.

"Okay, let's get started." The director led the group behind the shield array under the tower, while the helicopter rose in a straight line, hovering in mid-air overhead.

Nearly 100 people were surrounded by two layers of shields in the center, and the black barrels of guns were facing outward in unison.

The Director raised his swarthy arm with his sleeve up, took out the walkie-talkie, and waved it down as if it were splitting the void, "The action begins!"

The city is gone.

Like a screen that suddenly goes out, the night sky leaves a shadow like darkness blooming from the center, and the sparkling sound of the wind distorts the lightless streets and buildings.

Gradually, the gurgling sound that gradually converged from under his feet danced like a drumbeat, and the lifeless enemy twisted into huge waves from the five corridors, as if to crush the target in the identification system in the dark silence.

It was only a matter of a moment before the enemy arrived, and all that could be seen was the whiteness of the moonlight cast on the mech, and the approaching mechanical white foam.

"Power on!" Director Zhang shouted over the walkie-talkie.

The faint sound of "buzzing" mingled in the ears, and the black coil did not emit any light, but such a faint vibration inevitably made the heart flutter with it.

The white wave on all sides passed through the four black coils and was about to hit the shield.

Wen Cheng's abacus was very simple - to preserve his strength as much as possible, and not to let Lin Yuan and Catherine make a move if it was necessary, but he was helpless, he had no say in this, so he was ready to call Xiaozhu, and at that time, he saw an unexpected scene.

Xiaozhu's figure gradually dissipated into a wafer as if it were melting. Then the body suddenly disappeared as if two smeaks of snow in the shape of a butterfly had melted away, without a trace, without a sound.

"Xiaozhu?!"

The cuffs of the baseball jersey swished forward and froze, and after forming a frost, Xiaozhu had already come to the rear of the mechanical wave in a rapid leap, and she summoned the moon to return to the sun, and a white cloud rose up, falling dozens of mechanical dogs on the fan surface.

Then the petite body hung upside down and flew in the air, thousands of miles of snow slashed out several crystals, long black hair fluttered in the air waves, two bullets flew from the darkness of the stairwell and tore the baseball uniform, and the gap in the fabric revealed a stunning snow skin, and on the snow skin, a magnificent blood stain flowed.

It's all in a split second.

The police officers and soldiers who had not yet fired showed their admiration for the girl's posture and watched Xiaozhu fall back to Wen Cheng's side.

Wen Cheng was extremely angry about this, he clenched his fists and was about to stare at Xiao Zhu, only to find the blood on her arm, the wound quickly healed automatically, Wen Cheng looked at the blood marks and was silent, and clenched his sister's hand.

For the more tragic battle in the future, he and his sister must survive to the end.

Before Wen Cheng could come to his senses, Director Zhang moved to the forefront of the shield array, picked up a machine gun and fired a burst, countless bullets poured down towards the mechanical tsunami, and the jaws and body sparked. Then the shield array was full of firepower, and for a while, gunsmoke was everywhere, and the tinnitus continued.

Lin Yuan used his wooden staff to summon a wooden spike and stab it out—in fact, high altitude was not what he was good at, and Catherine called out a scorching array of light to cut the mechanical dogs in his path.

The jaw-billed mechanical dogs that attacked from all sides did not stop devouring the momentum, and after three waves, the scorched wreckage returned to calm under the smoke of gunpowder.

"Alright," Director Zhang put aside the machine gun with white smoke and patted the cuff that had been torn into rags, "Thank you, Xiaogu, the worst offensive has passed, and I will leave it to you."

At this time, the helicopter that had been hovering at high altitude slowly descended, half-hovering and half-swaying on the tarmac from side to side, Wen Cheng and his party got in, and pulled two injured police officers to pull the hatch back, and watched the gradually smaller iron tower and dozens of station soldiers.

The route is given, and it has to be pulled out of the air for a kilometer before it can be lowered to the ground, except for Wen Chenghe who has not taken action and Xiaozhu, who was slightly injured prematurely, Lin Yuan and Catherine are looking at the porthole and gasping for breath.

Just take advantage of the opportunity to take a good rest and get to the ground to muster up the courage to fight. Wen Cheng looked at the gap between the two driver's seats in the front row, and in front of him was the sparks under the lonely black city.

At this moment, in the driver's seat on the right, a police officer suddenly pulled out a pistol.