Officer Hao suddenly asked, and the black boy trembled in fright.

Hei Zai lowered his eyes and looked in the direction of Officer Hao's flashlight: "What is it?" ”

"Shh......h

Officer Hao motioned for Black Box not to speak, and at the same time listened carefully to the noise outside the door.

The black boy covered his mouth and listened carefully.

After a while, Heizai touched Officer Hao's arm: "No sound?" ”

Officer Hao frowned: "No, there was obviously a voice just now, let's go, go over and have a look." ”

"This ...... It won't be ......"

Blackboy had a horrified look on his face.

A trace of horror flashed on Officer Hao's face: "Don't scare yourself, what the hell is in this world?" ”

"You...... How do you know if there isn't? ”

Black Boy asked cautiously.

Officer Hao swallowed a mouthful of saliva: "If you say no, you won't be polite to you if you talk nonsense." ”

"Who said nonsense first, it seems that you were the ghost who said it first?" Black Boy argued.

Officer Hao thought about it, and it seemed that it was really the word "ghost" that he said first.

glanced at the black boy, and Officer Hao didn't pay attention to him anymore,

Holding the flashlight tightly and moving towards the door step by step, Officer Hao's heart rose to his throat.

Suddenly, a dark shadow rushed towards Officer Hao.

In the hands of the black shadow, he also held a murder weapon, like a ...... Screwdriver!

Although Officer Hao did not go to a martial arts school, he did go to a police academy, and he is also an expert in grappling and fighting.

At the moment when the black shadow pounced, Officer Hao instantly reached out and grabbed the black shadow's wrist, then turned to the side slightly, and at the same time pulled back with the strength of the black shadow, causing the black shadow to fall a.

Officer Hao and Heizai's flashlights shone on the black shadow at the same time, and I saw that this person was wearing a black hood and a black sweatshirt, just like a robber.

But it is clear that this man did not come here to rob.

Since it's not for robbery, then for what?

Looking for excitement at the scene of this fire that has killed people?

Or...... It's to enjoy your work......

"Who are you?"

Officer Hao asked.

He vaguely felt that this person had something to do with the fire.

The man didn't answer, but secretly grabbed a handful of ash and slammed it towards Officer Hao and the black boy.

Seeing this, Officer Hao and Heizai hurriedly retreated to dodge.

The man took the opportunity to rush out of the door and quickly fled.

"Chase!" Officer Hao shouted, and then chased after the man.

Blackboy sensed that the man had a murder weapon in his hand, and considering that he might have to fight after catching up, he had to find a weapon to take advantage of in order not to suffer.

At this moment, Blackboy saw a jet-black mop pole, picked it up, and chased after the man.

The man seemed to be familiar with the apartment, and despite the darkness ahead, he was running very fast and didn't have the slightest fear of hitting the wall......

"Stop!"

Officer Hao suddenly shouted.

The black boy also wanted to shout, but felt that shouting was in vain, because the other party could not really "stand......

A few seconds later, the man ran to the elevator,

Of course, he didn't plan to stop and take the elevator to leave, as there were two police officers in hot pursuit.

The man glanced at the elevator button, stopped and continued to run.

After a few more seconds, the man ran to the end of the hallway of the apartment, opened the fire door of the walking staircase, and quickly slipped inside.

He took out a screwdriver and inserted it into the handle of the fire door, and then the man quickly ran downstairs along the building.

Soon, Officer Hao also came to the fire door, he pushed hard, but did not push, and pulled hard, but did not pull open.

"I wiped it, and I locked the fire door."

Officer Hao complained.

Black Box also arrived at this time: "What's wrong?" ”

"The fire door is locked." Officer Hao explained while shaking the fire door: "You quickly take the elevator downstairs, block the apartment door, and don't let that kid escape." ”

"What about you?" Black Box asked.

Officer Hao kicked the fire door: "I will find a way to open the door and outflank you." ”

But if this man is hiding in a house...... We can't outflank him, huh? ”

Black Box raised his own questions.

Officer Hao thought about it and felt that what Hei Zai said made sense, but they could only do this at this time: "Don't talk nonsense, let's go quickly." ”

"Okay." Blackboy nodded and quickly walked towards the elevator.

"Bang ......"

Officer Hao kept shaking the fire door, hoping to shake it open.

But after swaying for more than ten seconds, the fire door still did not open.

Just when Officer Hao was about to give up, the fire door opened with a "creak".

"What's the big night? My elementary school students are still doing their homework! ”

A burly middle-aged woman appeared in front of Officer Hao, holding a screwdriver in her hand.

Officer Hao recognized that the screwdriver was left by the guy with the black hood.

"Auntie, this screwdriver...... Be...... It's mine, hehe. ”

Officer Hao smiled and pointed to the screwdriver.

The middle-aged woman was obviously stunned: "Whose aunt is it?" ”

Officer Hao suddenly realized that he might call people old, so he quickly changed his words: "Sister, I'm sorry, please give me a screwdriver." ”

"Big sister? The old lady is only 28 this year, so don't talk if you can't speak. The middle-aged woman complained.

Officer Hao frowned, and at the same time looked carefully at the middle-aged woman, looked up and down, left and right several times, but couldn't see that this was a 28-year-old woman, 38 was still a bit like.

Forget it, it's important to chase fugitives, and you can't talk nonsense with this eldest sister anymore.

Taking advantage of his unpreparedness, Officer Hao snatched the screwdriver from the middle-aged woman's hand, and then quickly ran downstairs.

"What do you mean? Beware of me accusing you of indecency! The middle-aged woman yelled.

At this moment, in the middle-aged woman's house downstairs, a child suddenly stopped writing, turned his head to look at his father, and asked with a worried face: "Dad, I seem to hear my mother crying for help, as if someone wants to insult her?" ”

"Don't worry, no one will insult your mother."

The man smiled and comforted, his face revealing great confidence: "Hurry up and do your homework, or your mother will be angry." ”

"Uh-huh." The child nodded quickly, a hint of horror flashing across his face.

Officer Hao ran from upstairs to downstairs in one breath, but until he ran to the door of the apartment, he didn't see the man with the black hood, only saw the black boy with his hands on his chest, standing in the middle of the door of the apartment with his legs outstretched, quite a posture of "one man is the closer, ten thousand people are not open".

"Young man, don't get in Grandpa's way."

Suddenly, a loud voice came from behind the black boy.

Black boy was obviously stunned, who is scolding me? Dare to call himself grandpa in front of Hei Ye!

Glaring angrily, he turned his head suddenly, only to see an old man with white hair pushing an electric car, standing quietly in front of the black boy.

"Ouch, grandpa, I'm really sorry, come on, come on, I'll help you push."

In just an instant, the black boy changed from a posture of wanting to beat people to the appearance of a grandson.

He felt that this old man was older than his own grandfather in terms of appearance, and it was right to call him grandpa.

"No, no, grandpa, I'm in a tough physique!"

The old man smiled and refused Blackboy's help, and pushed the electric car towards the elevator room.

"Blackboy, is anyone out?"

Officer Hao walked up to Blackboy and asked in a low voice.

Heizai shifted his gaze from the old man to Officer Hao, and shook his head: "No." ”

"It seems that the man is still in this apartment."

Officer Hao said, glancing at the screwdriver in his hand.