The feeling of fatigue emerging from his body told Zhu Kai that if he continued like this, he would be eliminated by the enemy sooner or later.

After struggling to cut off the enemy's neck, he rolled to avoid the next enemy's attack.

"Luo Yuan! Is there any way?!" he shouted while pressing the headset.

"Wait...wait a little longer!" Luo Yuan replied hurriedly.

Zhu Kai raised his hand and stabbed straight into the enemy's heart with the dagger, shouting: "We can't wait any longer!"

There are more and more enemies around, and the people in the third area are falling into a deep pool, and sooner or later they will be submerged by the enemies.

Three elite soldiers guarded Luo Yuan to the death. The three of them were more or less stained with blood, and their clothes were dyed red with blood.

At this time, Luo Yuan only felt that a certain shackle in his body was unlocked, his whole person entered a strange state, and his brain thought quickly.

He soon discovered that there were encrypted signal sources around him and were connected to these enemies. He made a bold guess that these expressionless soldiers were operated by humans or computers, so their attacks were not

Nothing complicated, just simple punching and using tools.

He immediately replied to Zhu Kai: "Lao Zhu, I understand. They are controlled by the enemy. As long as the source of control is solved, they will be in chaos."

"Where is this control source?!" Zhu Kai asked hurriedly.

Luo Yuan kept tapping the keyboard with his fingers, and finally locked the location of the signal source, and said loudly: "Underground! Underground in Tianxia Group!"

"What? How to get to that place?" Zhu Kai said with shock on his face.

The base is underground, and Deng Yun is still fighting. By the time he ends the battle and goes underground, all the soldiers in their third area have long been wiped out. It is simply a fantasy to destroy the enemy's source of control in a short time.

At this time, the killer's voice came from the public channel.

"I'm going! Hold on!"

As soon as he finished speaking, his figure turned into a shadow and quickly approached the Tianxia Group Building along the gap between the enemies.

With a pair of eyes constantly observing the surrounding situation, he quickly arrived at the gate and saw Deng Yun and Zhang Mengyang fighting through the door.

He didn't want to be discovered, so he quickly walked around, followed the reflection of the big tree on the roadside, climbed over the wall and entered the side of the building.

The sound of fighting between Deng Yun and Zhang Mengyang could be vaguely heard here. Before he had time to think about it, his figure continued to change and he drilled into the cable manhole cover along the cables laid on the wall.

Cables of various thicknesses were neatly arranged in the shaft. He took a breath and continued to move forward through the shadows.

Although he didn't know the specific location, his intuition told him that the location of the control source must be related to the cable. Moreover, his own ability, Chuangshi, didn't know that cables were places where only rats could pass. The enemy would definitely not be prepared. This was to sneak into the underground base.

The fastest way.

A shadow moved rapidly along the cable, and soon sank deep into the ground. Pictures flashed before our eyes.

He walked through the dark elevator shaft, got into the narrow ventilation duct, and soon found the vent.

He looked down through the fence. It was a cell-like place. A man in an officer's uniform was squatting in the corner, his face full of frustration.

Maybe he can ask this person about the whereabouts of the control room... The killer is about to take action, but he is worried that this will alert the snake. The other party will give him wrong information or yell, which will put him at a disadvantage. It is better to look for it on his own, in the shadows.

, his movement speed is fast enough, so you don’t have to worry about running out of time.

With his mind racing, he continued to move and continued along the ventilation duct. He saw a research room filled with culture chambers, and through the glass he could see the genetic soldiers soaking inside.

He resisted the urge to destroy, because it would waste a lot of time and more comrades on the ground would die.

Soon he found another solitary room. There was a woman curled up on the bed inside, and a pair of eyes in her messy hair looked at him. His heart skipped a beat, and he felt like he had been discovered.

Probably not. In this state, it would be difficult for ordinary people to find it... He didn't think much and continued to search.

Not this one... not... or not...

The ventilation ducts are like spider webs, extending in all directions. In order to avoid looping back, he will mark the walls of the ducts with a dagger.

From top to bottom, from left to right, he kept searching.

With every passing second, his mentality became more and more anxious, and the energy in his body continued to be consumed. As time passed, he became extremely anxious.

The dark pipe seemed like an endless black hole, trying to swallow him up. He began to panic. Pictures appeared in front of his eyes. One after another, his comrades fell. The invisible pressure made him feel chest tightness and suffocation.

Damn...where is it? Where is it?

He tried his best to squeeze out the energy in his body and searched frantically for the location of the control room.

…………

The enemies are still endless, and the soldiers in the third area on the ground are sacrificed one after another.

Liu Qiao stood in front, and after blasting away a group of enemies, her body felt weak. She was dressed in rough clothes, and her body's energy was running low.

The surrounding enemies were still rushing towards her, stepping on the corpses of her own people, like an overturned high wall, making her vision dark.

One of the soldiers protecting Luo Yuan also died. He himself was injured, his right arm was cut, and blood gushed out from the torn clothes.

Zhu Kai was embarrassed to avoid the enemy's attack. He cut the enemy's throat with the dagger in his hand, but was unable to cut it. Only then did he realize that the edge of the dagger was curled up.

In this moment of confusion, the mutant warrior's thick palm slapped him, and he flew up like a kite with a broken string, with blood spilling from his mouth.

If it weren't for his strengthened physique, this blow would have taken away his life long ago.

He gritted his teeth and stood up, his eyes full of unwillingness, and continued to charge towards the enemy.

As a soldier, you can only fight to the death.

Everyone is in a desperate situation, but everyone has the consciousness to fight to the death.

…………

The black shadow moved rapidly in the ventilation duct. Finally, the killer stopped in front of a fence.

Looking down, there are many people in research clothes. They are facing the screen and fiddling with some kind of operating equipment in their hands.

On the screen, he saw Liu Qiao struggling to fight, Luo Yuan with a hesitant look on his face, the regiment leader vomiting blood, and his fallen comrades.

This is it!

Full of anger, he slipped into the room through the vent, followed the shadow to find the main power switch, stretched out a hand from the shadow, and pulled down the switch.

All equipment in the entire control room was powered off, including the lighting system, and darkness shrouded the place.

There was an uproar in the control room. Some were confused, some were confused, and some were walking towards the main power supply cabinet.

A gust of wind blew by, a dagger was waved in the darkness, and soon there was the sound of blood spraying.

"Hiss~his~"

Someone fell to the ground, groaning in pain, and the air was filled with a strong smell of blood.

In just thirty seconds, everyone in the control room died, and a figure emerged from the shadows. The killer exited the shadow state and leaned against the wall, panting.

The excessive use of energy in his body made him completely confused.

It should...should have been successful, right?

He really wanted to get up and go back to make sure everyone was safe, but now, he didn't even have the strength to move a finger.

So tired...
Chapter completed!