Although he was facing more than one person, Xia Feifei was very leisurely, holding only a pistol in his hand, and walking leisurely in the corridor.

Since the smoke is much thinner, the impact of his vision is not great, and Xia Feifei can accurately find the foothold, which can make his movement smaller to the greatest extent.

One person may not have realized that Xia Feifei walked out of the room, and after calming down his nervousness, he picked up his gun and cautiously stretched his head into the corridor, ready to inspect the situation.

However, before he could see anything clearly, he felt a hard blow to his head, and then he lost all consciousness.

Another person, no one appeared, the gun appeared first, he stuck the gun out of the door frame, and then swept it in the direction of the hallway.

Xia Feifei leaned slightly, the muzzle of the gun turned slightly, and a shot was fired.

There was a terrible scream, and the automatic rifle fell to the doorway, leaving only the shooter howling.

"Fack, what's going on?" The screams made the others even more daring to move, but hiding in the room, they couldn't see anything.

A man held a grenade in his hand, pulled out the safety pin, and counted the time, but he was so nervous that he couldn't wait to throw the grenade after only two seconds.

However, just as his hand reached out of the opening of the room, and before he could throw the grenade out and withdraw it, he felt a piercing pain, and he could not help howling, and the grenade fell from his hand.

After Xia Feifei fired a shot, he immediately dodged to the nearest room, and he almost reflexively fired the shot just now.

Because when people quickly make the action of reaching and pulling their hands, the speed is very fast, and if you don't take precautions in advance, it will even exceed the reaction time of most people's brains.

Theoretically, Xia Feifei didn't have the opportunity to shoot just now, but Xia Feifei had a belief in his mind, that is, no matter what was revealed in the room, he had to be ready to shoot as soon as possible.

And just now, the direction of his gun was also the direction of the room, and when he saw a hand outstretched, he turned the muzzle of the gun almost mechanically, and then fired a shot.

In fact, that person didn't have to directly stretch out his hand to throw the grenade, he could have smashed the grenade on the opposite wall and bounced it, and he could throw the grenade out well.

Maybe he himself thought that with such a fast movement, even if he stretched out his hand, there would be no problem, so he took a little risk.

However, this little risky move made him pay an unbearable price, and at the same time as he shook his hand and screamed, the grenade exploded directly, maybe he just cared about the pain in his hand, and he didn't even think that the grenade was not far away.

With a bang, the world was a lot quieter, and Xia Feifei was the first person to come out of the room.

The hallway was filled with flames and black smoke, rubble and craters, the voice of the man whose broken finger was still screaming, and the bloody and even burning corpse lying on the ground, as if it were a hallway to the gates of hell.

On the other side, Cheng Lan was not as leisurely as Xia Feifei, she had to go into a room just now in order to avoid the opponent's counterattack, ready to adjust and fight again.

The opponent was also suppressed in the room and didn't dare to come out casually, so Cheng Lan couldn't help but look in the direction where Xia Feifei was.

When she saw Xia Feifei accurately hit a hand that had just emerged from the room and was about to throw a grenade, she was shocked in her heart, very shocked, how fast does this need to be reaction speed and shooting speed?

You know, no matter who it is, people's movements will never exceed the operation of the brain, and everyone will have a situation where the movements cannot keep up with the operation of the brain, which is the so-called action cannot keep up with the brain.

Because human movements are controlled by the brain, no matter what reaction is made, the brain has the first hand, and then the command will be transmitted, feedback through the nerves, and make corresponding actions.

But just now, Cheng Lan felt that Xia Feifei's movements seemed to have skipped the brain at all, and did not let the brain give instructions, as if the action was one step ahead of the brain, and the brain did not get the information until the action was completed.

Cheng Lan knew that this must be an illusion, but at least it could show that the reaction speed of the villain just now was extremely fast, which would make people like her have illusions.

There wasn't much time for Cheng Lan to think about this problem, she saw Xia Feifei suddenly turn around, and then a shot came over, she hurriedly stretched out her head to look outside, and found a person lying at the door of the room, her upper body exposed, and her left eye socket had become a bloody hole.

Cheng Lan knocked on her head in distress, secretly scolding herself for how she could be distracted at this critical juncture, she picked up her two guns and slowly walked out of the room.

The existence of Xia Feifei and Cheng Lan is like the two hands of death, one left hand and one right hand, whoever dares to take the lead will be harvested out of life.

"Fack, Fack, call the people on the first and third floors to support ......" someone roared loudly over the intercom, apparently overwhelmed by the tension.

The person in charge of the second floor and the person who took over were both killed in the battle just now, so there was some delay in letting the bison and the people on the second floor communicate with each other, and after finally getting in touch, the bison roared and asked, "Who told me what happened?" What happened on the second floor? ”

"Enemy reinforcements came, they were very powerful, the big black dog and the eel were dead, we didn't have a few people left, we were all pinned down in a few rooms and couldn't get out. They have very good marksmanship, they shoot very quickly, even if they show their heads, they will be killed, we can't do anything now, we need outside support. ”

The person who answered was quite clear, accurate and fast to express the meaning he wanted to express.

"Fake, how is that possible? The first, second and third floors are all occupied by us, how can they suddenly appear on the second floor? And suppressed you. ”

"They must have come down from the elevator patio."

"Tell me how many of them came down?"

"I, I, what I saw with my own eyes, it was like, just, just two people, maybe one hiding in the room, they might have come to save that person."

"Farke, you idiots, so many people have been crushed by two or three people, and your incompetence really makes me wonder if you have retired from the Boy Scouts."

After learning the general situation of the matter, the buffalo was unspeakably angry, angry that his own people were too rubbish and incompetent.

But there is no way, there is such a situation, the bison has to take care of it, once the second floor is lost, the problem will be serious.

The Bison immediately suspended the attack on the fourth floor and instead held on to the third floor, and then transferred some men from the third and first floors to attack the second floor.

Originally, the people on the first floor could come up from the stairs in time, but due to the smoke bombs before, Bison was afraid that the people on the first floor would be disturbed by the people on the second floor, so that Xia Feifei and them would take the opportunity to mix in and create chaos, so they asked the people on the first floor not to act rashly.

After all, there are enough people on the second floor, and there is no need to let more people go up.

Because of this, even if the sound of battle on the second floor was heard, the people on the first floor did not rush to the second floor for support in the first place.

It wasn't until the bison gave the order to support that the people on the first floor organized manpower to attack the second floor.