"Liu Zhen, it's the defensive stage, it's not your turn to make a move, let's take a look at my tactics first." Wen Cheng said.

The three gun-wielding officers took turns reloading with ease, and before they knew it, the magazine pouch on their waists was already a third empty.

In the lenses, the average body sign of a shield hand drops to 60 percent, and one shield hand reaches behind his back and hammers his waist several times.

The space in front of him was already densely packed with killing machines, and the back row made a gurgling sound and jumped to try, and the front row rushed over desperately.

Wen Cheng bent down, placed a porcelain ball on the ground, and shouted, "Unshield it!"

"Yes!" Five shield-bearers smashed their shields down, making a muffled sound.

The porcelain ball stabbed a pillar of blue light into the sky, and then spread around, a hemisphere with a radius of three meters covered everyone, and the mechanical dog pounced on the blue light mask and disappeared.

The field of vision was unobstructed by the shield, and the enemies outside the light mask were unobstructed, and the ant colony was densely packed, and the mechanical dog set off a huge wave three meters high and swooped towards the light mask.

"Full fire!" He continued to shout.

Five shieldmen returned fire with pistols from their legs, three commandos straightened up and began to fire, several weaving a web of fire forward.

Wen Cheng held a porcelain ball, white and blue intertwined light particles buzzed faster and faster around the porcelain ball, he threw it forward with force, and with a muffled sound of "poof", white powder was sprinkled in the air like a heavenly maiden.

A red light was suddenly extinguished, and there was silence after the sound of heavy objects falling to the ground, and the light mask flickered weakly for a few times before it dimmed and dissipated, and the porcelain ball on the ground shattered into white smoke and dust, and under a red light, only the wall of fire was left alive.

In the distance, the mechanical dogs began to recede, and after a while, they retracted into the building, and the officers held their knees and gasped.

"Hey, what's the point?" Liu Zhen tweeted Wen Cheng's arm and asked, and Wen Cheng pointed to the sky.

"You want them to fall from a high altitude?" Liu Zhen questioned, "What should I do if I hit someone?"

"No," Wen Cheng shook his head, "The Scattered Layer will burn before it hits the ground."

Liu Zhen looked up, and a meteor shower fell in the sky.

After a while, several police officers finished resting, and the team leader Gao Hongmao asked Liu Zhen, "Do you want to advance?"

Liu Zhen was silent and pointed at Wen Cheng.

After all, the enemy has learning and self-iteration, and the same combat method will not be used twice, Wen Cheng turned on his mobile phone, the time was 0:00 in the morning, and there were eight hours.

"Captain Wang, how are you there?" Wen Cheng asked the walkie-talkie in a low voice.

"It's on the fifteenth floor, it's going well, everything is normal." The other end whispered.

Wen Cheng breathed a sigh of relief, put down the walkie-talkie, and looked at the unfinished building shrouded in red light, like a large-scale demon festival.

If you advance at this time, the invulnerable formation will be lost, and if you don't, the enemy will no longer eat this set, and will only waste time in vain. He pinched his chin and frowned.

There was no other choice, he looked to the side, and the red girl stepped forward.

"Advance." He said.

"Yes!" Everyone returned to formation, and the sound of neat boots sounded on the ground.

At this time, it was Liu Zhen in front, followed by five shield bearers, followed by Wen Cheng, and three assault men guarding behind.

Directly below the building, which was the limit of the firewall, it was filled with gunsmoke and charred paste, and a few scattered wrecks lit wildfires, occasionally crackling and popping, and everyone was ready to step into the darkness of the building.

A drop of vermilion splashed on his shoulder, and a few drops of warmth came from the top of his head.

"Upper!" The boy shouted.

As soon as the words fell, a dark head fell in front of him, his eyelids drooped weakly, and the blood on his neck was still splashing, condensing in the air and raining lightly.

"Captain!" A young shield-bearer shouted.

The head fell to the ground and bounced half a meter high, and then rolled several times, the boy looked at the sky, scattered stumps and blood clots wrapped in black rags fell rapidly, scattered hundreds of pieces, and farther into the air, several police corpses hung from the ropes on the roof of the building, pendulum in the wind.

The slightly open mouth swallowed a few drops of crimson, and the boy's eyes went blank.

Team leader Gao Hongmao immediately put a huge shield on top of the boy's head, blocking the fallen stump, and the muffled sound of knock knock after hammer, a blood-colored waterfall flowed from the edge of the shield.

Captain Wang's climbing detachment was completely wiped out, and more than a dozen corpses were dismembered and torn into hundreds of blurred pieces of flesh and blood, piled up around the boy.

Everyone came back to their senses, and a dark red wall was woven around them, and the gurgling sounds were incessant.

"Here!" Wen Cheng pointed to the wall, and all the police officers understood, and immediately leaned against the wall to rearrange the formation.

"Damn! Damn!" Liu Zhen stomped his feet and shouted, jumped forward, and stood in front of the shield array.

"50 times, the reaction splits!" The girl's raised arm lit up with four light streaks, and the wrist lit up with a fifth.

"Boom!" A loud bang passed in front of her eyes, the dust and mechanical parts under her feet vibrate, a basketball-sized red ** bullet exhaled, the girl's arm emitted gunpowder smoke as if it had just been pulled out of the furnace, and the sweater with a fire protection program exuded bright red.

The sound cone with the compressed magic bullet looks like a red giant gun, piercing the white tsunami, and the mechanical dog directly hit by the magic bullet is swallowed by the heat energy, and the body completely evaporates.

The red lightning split into nine branches, and the eight machines collapsed, and the lost one was reflected back, brushing Liu Zhen's ear, smashing into the shield with a loud bang, and then folding into the sky. The remaining eight red light bullets split into dozens of daggers, shuttling back and forth with a whooshing tearing sound. Then, hundreds of tiny red arrows spread out like fireworks, swooping down on the white machine minions, piercing the shell and circuitry.

With the smell of burnt fire in the air, the parts peeled off and fell to the ground with a crisp sound, the battery plates of several mechanical circles were punctured, and the internal organs with flames and electric sparks exploded from the body.

More than a dozen scattered magic bullets flew out of the wall of fire, collapsed the wall, and flew into the street after several jumps, the traffic lamppost was torn open and slowly folded to the ground, the glass of a police car was smashed and rattled, and the remaining few magic bullets smashed into the ground leaving black scorch marks.

In less than ten seconds, the vacancy of hundreds of mechanical dogs was filled, and the white tsunami pounced, and the girl stood still.

"Ryu Jin, come back!" Wen Cheng shouted, and the police officers took two steps forward with an overall pace, and the shield array sucked the girl back, and Wen Cheng dragged her back to the wall.

"It's not time to counterattack yet." He said. The girl glared at him with resentment, then looked to the side.

This time, the tsunami pressed down from above, and the team leader Gao Hongmao shouted, "Retreat!"

Wen Cheng pressed Liu Zhen firmly against the wall, and then pressed the girl down and shrunk into a ball, he protected Liu Zhen and took out the ready porcelain ball from his backpack, and his bright eyes in the dark nodded calmly at the girl.

The five shields were divided into two layers, three below and two at the top, shrunk into a quarter sphere, which firmly enveloped the huddled people.

The tsunami fell, and the shield was dark, except for the dull sound of impact, which became heavier and denser, and the bulletproof glass of the observation hole was shattered, and the five shieldmen gradually showed discomfort, as if they were suffering from the beating of the giant.

The average body sign of the shield hand dropped to 40%, and Wen Cheng pressed the porcelain ball to the ground.

The porcelain ball on the ground emits a blue light, and the ink dye from top to bottom generally extends a spherical light mask.

"Unshield it!" Wen Cheng shouted.

There was silence, only the sound of whistling by, the gravitational disturbance in the light mask lifted the girl's hair, and a meteor shower fell in the sky.

"Full fire!" The boy shouted.

Just as they were about to start killing, all the mechanical dogs retreated and disappeared without a trace.