The promised blind date turned out to be a murder scene

Tianyun University monitoring room.

Security guard Tang Tao sat in front of the monitoring screen, sweating profusely, like sitting on pins and needles.

From time to time, he glanced at a few policemen staring at the screen in front of him.

After holding it for a long time, he finally hesitated to speak.

"Comrade policeman...... How long are you going to see?"

"I haven't eaten dinner yet, and the cafeteria is closing.

A police officer immediately turned his head and apologized: "I'm sorry, there will be a while."

"We'll be able to order takeout later, and I'll order one for you."

Tang Tao sighed, nodded, and didn't say anything.

Soon, the takeaway arrived.

A police officer went out to pick up food, but Tang Tao couldn't stand the silent atmosphere in the monitoring room and volunteered to follow.

just passed by Chen Jian'an, who came over.

As soon as she entered the door, He Xiaohua happily introduced it to her colleagues in the monitoring room.

"This is a new colleague in the forensic department, Chen Jian'an.

Several police officers who were watching the surveillance were taken aback.

Even a police officer who looked like a captain who couldn't move and was focused on watching the video turned around in surprise and took a deep look at Chen Jian'an.

This He Xiaohua, who ignored no one in the bureau, was either buried in the pile of books or soaked in the corpse preservation room all day long.

Today is not only an unprecedented mission.

Still so enthusiastic and polite

? Is this still the He Xiaohua in our impression?

The police officers were puzzled.

Seeing Captain Lin Jiayou's serious gaze, He Xiaohua touched her nose weakly and lowered her voice.

But she didn't forget to add.

"Chen Jian'an's nose is really amazing! The murder weapon was found in the school trash can

!" "It only took ten minutes!"

Lin Jiayou nodded coldly twice, turned his head and continued to look at the surveillance.

He Xiaohua approached Chen Jian'an, blocked her mouth with her hand, and lowered her voice a little.

"This is another deputy captain of the criminal investigation team, Lin Jiayou. "

He was injured in his facial nerves during the mission, don't you mind, he did this to the director. "

Chen Jian'an: ??? turned out to be a facial paralysis?

Chen Jian'an

was no longer disgusted with Lin Jiayou for a moment.

This is a people's hero!"

"Eh, did you find something? Why did you pause the surveillance footage?"

Police Officer Xiao Wang explained a little frustratedly: "We don't have a clear goal, so we can only rummage through suspicious people. "

The security guard brother was in a hurry to eat, so he took the takeaway, and after watching this video, he was waiting for his password to retrieve the next piece of surveillance.

He Xiaohua grinned and threw a roll of paper on the desk.

"Hey, the results of the criminal's psychometric test are out, you just follow the look.

Lin Jiayou's eyes finally took his eyes off the paused screens.

Look carefully at the description written by Chen Jian'an.

"What? so fast, even

Professor Han can't do it!" "Isn't Professor Han said to have been suspended

?" "Yes, although there is news from the bureau that Professor Han has cleared his suspicion, he can't meddle in this case according to the rules!"

"Could it be that experts from other city bureaus arrived so soon?"

Looking at the police officers who were discussing noisily, Lin Jiayou cleared his throat and rudely interrupted the discussion.

"I said, why are you two forensic doctors here? There are not enough people to send the profile

?" "Thank you for me, the expert for his detailed language, professional content, and good attitude. "

I'm here to monitor. "

The profile drawing was issued by Chen Jian'an.

Lin Jiayou was instantly shocked.

On his face with facial paralysis, a trace of waves also appeared.

Forensic doctors want to see the surveillance, even if they do.

Such a professional and sophisticated psychological profile of a criminal turned out to be issued by this hairy boy?

When I asked, it turned out to be Professor Han's proud protégé, and Lin Jiayou's fluctuating heart finally calmed down a little.

He was already thinking about how to ask the director to transfer Chen Jian'an to the criminal investigation team.

Just then, the takeaway arrived.

I don't know if he was in a hurry to eat, or if he had something on his mind, Tang Tao stepped on his shoelaces as soon as he entered the door.

He fell to the ground with a boxed lunch.

Chen Jian'an quickly picked up the lunch box, and then pulled Tang Tao up from the ground.

"Thank you...... Thank you, officer.

Tang Tao, who was pulled up, looked up and saw Chen Jian'an's sharp eyes like a falcon, observing his arm.

Tang Tao hurriedly pulled down the short sleeves of the summer security uniform, and cleaned up the tableware on the ground without saying a word.

He looked like he was pulling his sleeves in a panic.

It's like there's a ghost in my heart!

This scene was fully watched by Chen Jian'an.

There was

a bruise on his arm.

It's very new

! It took a day at most!

And that position, that kind of form, gave Chen Jian'an an inexplicable sense of familiarity.

Yes

, the abandoned piano in the utility room!

The piano was an old style, very tall, with very unnatural protruding edges.

"Teacher, teacher?" As soon as He Xiaohua turned her head, she saw Chen Jian'an in a daze, and stepped forward and asked softly.

Chen Jian'an smiled: "I think about my heart."

Lin Jiayou nodded appreciatively, and the little forensic doctor also noticed it, yes, very good.

Seeing

Tang Tao open the lunch box and prepare to eat, He Xiaohua immediately stepped forward.

patted him on the shoulder: "Brother, wait for your password."

Tang Tao was so frightened that his chopsticks fell to the ground: "Okay, okay! I'll adjust the monitoring."

Chen Jian'an pulled a chair, sat between Lin Jiayou and Tang Tao, and commanded.

"Five hours before and after the incident, all the surveillance inside and outside the school building was called up.

He Xiaohua and the police officers took a cool breath together.

15 cameras, 10 hours each?

When the hell are you going to see it!

He Xiaohua didn't know where to get a bottle of eye drops, and after dripping it, she blinked vigorously.

Then his eyes widened like brass bells.

Staring at the six large screens in front of him.

took out a pair of momentum, to fight with the screen.

"Security, release the film!" ......

five minutes later

He Xiaohua sat slumped in the chair, her eyes twitching.

The tongue is crooked to the lips.

Chen Jian'an asked Tang Tao to suddenly increase the playback speed of the monitoring to 4 times.

Then 8 times.

16 times!

The people on the screen, like high-speed trains, swished past their eyes.

He Xiaohua couldn't hold on for a while, and her head was dizzy.

But Chen Jian'an couldn't take his eyes off it.

"Faster!"

"Faster!" "Faster!"

Finally, the speed of the surveillance screen has been adjusted to the upper limit.

48 times!

He Xiaohua, who came to her senses, took a deep breath and gave up completely.

At this speed, not to mention that the high-speed rail is too late, it is simply a mosaic full of screens twitching in disorder!

Tang Tao looked at the several large flower screens in front of him, and felt that his back was cold.

What he didn't know was.

This chill came from Lin Jiayou behind him, and it also came from Chen Jian'an in front

......of

him! The old-fashioned wall clock in the security room rang suddenly.

It's already the middle of the night.