Lu Ran, who made the decision, didn't give the other black-clothed people a chance to join in, he rushed out of the shadows and ran towards the hall.

The black-clothed "chief" stood in front of the sofa in the hall and commanded the soldiers below, running in the direction that someone shouted just now, and collided head-on with Lu Ran, who was rushing out.

said that it was too late, and then quickly, Lu Ran ran as he ran towards the three black-clothed people who rushed towards him, front, middle, and back, one bullet per person, piercing the heart.

The three of them fell down immediately, and the "little soldier" behind them still wanted to move forward, but they were frightened by what was in his hand, and wanted to surround Lu Ran, but they didn't dare to move again.

"What are you doing around there, get him here!"

The "sir" gave another order behind his back.

"Boss, he's killed three people, and he's got something powerful in his hand. We can't beat him!"

A "little soldier" pulled his throat and begged for help.

"Get out of the way," Lu Ran said calmly and threateningly.

The "little soldiers" trembled, did not dare to step forward and did not dare to run away. Motionless, still so around.

Bang bang bang......

Three more gunshots.

The three people who stood in front of Lu Ran fell.

The other creeps immediately gave way.

Lu Ran walked out of the middle.

"What the hell are you doing...... "Chief" squinted his eyes and watched the "little soldiers" in front of him fall one after another, he roared again, but before he could finish speaking, Lu Ran had already strode in front of him.

Lu Ran pointed the muzzle of the gun at the forehead of the "chief" and warned: "Tell them not to move and put down your knife." ”

The black-clothed man "Chief" suddenly didn't dare to call anymore, and urgently signaled his subordinates not to come, he slowly pulled out the long knife from his waist, Lu Ran looked at him, and asked him to throw the knife on the ground.

The black-clothed "chief" was very obedient, hung the knife in front of him, and wanted to push the knife to the ground, but at this moment, I saw that the knife did not fall to the ground, but flew straight towards Lu Ran.

Lu Ran quickly turned around and shot with his hand.

But this shot only hit the abdomen of the man in black, and with his last strength, he shouted: "The people from outside come in!"

Immediately, the door opened suddenly, and the black-clothed man rushed in from the main entrance like flowing water.

They all rushed towards Lu Ran, and some people stabbed them with knives, but fortunately, Lu Ran dodged in time and only cut his clothes.

Lu Ran hurriedly ran towards the stairs.

The black-clothed man behind him also rushed up the stairs, and the closest to him had already drawn his short knife and was about to shoot at him, but Lu Ran turned his head and shot him dead.

Two more people came around next to him, and Lu Ran could only ignore the left and right, fired a shot to the left, kicked the chest of the man in black on the right with his legs, and then made up for it.

But the man in black continued to end, and someone chased after him, and he was about to run into the shadows at the end of the stairs.

"Hurry up, hurry up!" Lu Ran shouted in his heart.

"Ahh ”

Lu Ran's right heel felt a sharp tingling pain, he turned around and shot it, he knew that he was injured, but he didn't have time to stop to see where the injury was, holding his last breath, he finally rushed into the shadows.

And the men in black who followed behind did not follow.

Lu Ran knew that he had reached the end of the stairs, and he sat on the ground all of a sudden, feeling a burning pain in his heels.

"I really tried my best, and if they were to catch up, I would have to die and die. Lu Ran was panting and had a feeling of prostration.

Gradually, he felt the voices of the men in black grow farther and farther away, then disappear, and the surroundings became very quiet.

"They're gone?"

Lu Ran relaxed a little, opened the hem of his trousers, and saw his stabbed heel.

There was a cut in his ankle and he was still bleeding. Fortunately, it did not hurt the main blood vessels, and it will not be in the way for a while.

Looking at his phone again, time was running out, there were still ten minutes, and Lu Ran knew that he had no time to stay.

With his back against the wall, he slowly stood up with his body propped up.

"Is this the second floor?"

Lu Ran couldn't see anything clearly, and it was still pitch black in front of him.

He took another step into the darkness with his body propped up.

Suddenly, "click-click", four lights lit up on the roof in front of it.

The first one close to Lu Ran was lit, and twenty meters ahead, there was another identical fluorescent lamp, and twenty meters ahead, all the way to the fourth.

Then, at the position of the fourth lamp, it seems to be near the end of this floor, and under the lamp, a white wall shines.

In front of the white wall, there is a faint look like a chair, black, with a backrest. The backrest is for the landing.

The top of the backrest seems to show the back of a person's head.

Lu Ran couldn't see clearly, the chair moved left and right, and he was sure that this was a chair, and there was a person sitting on it, but the chair and the person were both against Lu Ran, and he couldn't see who it was.

Boom Boom Boom ......

The sound of an electrical appliance being energized came from the front, and the white wall seemed to have turned into a large display screen, with bright lights shining on it, and there was no clear picture, like the chaotic snowflake screen that appeared on the TV when the signal was bad.

"What is this, a huge projector?"

Before Lu Ran could see it, rows of shelves inexplicably appeared ten meters in front of him.

These shelves are like shelves in a supermarket, very high, but they are all side-to-side, so you can't see what's on them.

Rows of shelves appeared horizontally between Lu Ran and the shining white wall in front of them, extending from Lu Ran's front to the vicinity of the white wall, dozens of meters long, like a wall that cut the space, but the top was not connected to the roof.

Boom Boom Boom ......

The "screen" of the white wall has moved again.

I saw that the picture on the white wall was cut into countless small squares, each of which was a small screen, presenting a different picture.

The snowflake screen slowly faded, replaced by a quiet and clear picture.

A different picture.

Lu Ran looked up one by one, the first, the second, and the third......

It's familiar.

"Monitor, this is a monitor!"

In every "small TV" on the screen, there is a quiet corner, every corner of this floor, every shelf, every aisle, as long as the light of the four lights overhead can cover, every corner!

Lu Ran glanced at it quickly.

"There are 100 horizontally, 100 vertically, and in total, there are 10,000 displays on this wall!

Lu Ran was shocked by the spectacular scene in front of him.

And the person sitting on the chair under the wall, looking to the left and the right at one time, looking at these 10,000 shots, very seriously, as if he was working.

Lu Ran smiled dumbly in his heart, "Is this watching surveillance video? Could it be that this is a huge surveillance room, and he is a security guard?"

Lu Ran felt that he was just guessing randomly, but this person's behavior and this wall were weird enough, no wonder he was thinking wildly.

"Now, what am I going to do? go over to the guy and say, 'Hey, man, ask me for directions, do you know how to get upstairs?'"

Lu Ran shook his head while muttering to himself, "No, no, this person hasn't turned around yet, I don't know if it's good or bad, what if he's a man in black?"

Lu Ran stood there and touched his chin, and then patted his head, "It's really stupid, there are so many monitors in front of you, look for it, don't you know, where is the exit?"