The people of the investigation team were conducting tests overnight, and when Xie Song and Jing Ming in the laboratory analyzed the results of various samples such as blood, it was already dawn.

At the moment, all he had to do was wait for the results of the comparison of the skin tissue extracted from between his teeth.

The computer was extracting samples from the database for analysis, Jing Ming typed out the report, stood behind the master, and also paid attention to the screen.

Xie Song, who was sitting in front of the computer, didn't say a word, his right hand was still holding the mouse, and he was watching the data on the screen beating intently.

After a while, the screen came out to compare the results, and the left and right frames stopped jumping and overlapped together, and the Chinese and English characters appeared to match.

Jing Ming was surprised: "This is ......"

His eyes were dark and deep, and he printed out the results of the analysis and signed his name on it.

When the investigation team walked into the police department from the experimental building, the sky was already white, and the hour hand pointed to 6 o'clock.

Except for a few police officers in the duty room, on the last row of chairs in the hall, Shi Tan has been quiet, taking off his shoes and lying on the chair, wearing a blanket given by the police, I don't know how long he has been sleeping.

There was no light in the corner, no one noticed her, and everyone walked all the way into the conference room to hold a special meeting on the case.

Trace inspector Gu Zai: "The footprints at the scene were very messy, but only the footprints of two people were left, one was the victim Shi Tan, and the other was judged to be the suspect, the shoe length was 255, and the shoe prints left were in this shape." ”

"Usually hiking boots, water shoes and some sneakers will use this kind of shoe print, the main function is to prevent slipping. ”

Profiler: "I made a portrait of the suspect for the victim, and the preliminary judgment was that the suspect was 167-173 tall and weighed 50-60 kilograms.

The helmet worn is a very common one in the market, but the raincoat worn is still very different from ordinary people. ”

"This kind of raincoat has a wide brim and a thick waterproof layer, and it usually takes 4-6 years to shed and decay, so the price is slightly more expensive. ”

Team Mo muttered: "Ordinary people buy less of this kind of raincoat, and most of the people who need this waterproof level are fishermen or make a living from crops. ”

After speaking, he explained to Ah Cheng: "After the meeting, you will take someone to carefully investigate from this aspect, and the helmet worn by the suspect should also be checked to see if you can find useful clues." ”

"Understood. ”

Physical and chemical examiner Ah Hua: "The blood stains I extracted at the scene have been tested, and they are all victims. ”

Team Mo's gaze shifted to Xie Song, he was waiting for his final answer, if he guessed correctly.....

Sensing the other party's gaze, Xie Song's eyes turned slightly, and he came up with him: "I extracted human skin tissue from between the victim's teeth, and after comparison, the consistency was 99.99% with the hair extracted from the fingernails of the victim Lin Wan in Building 6 of Xinli Lane. ”

Hearing this, everyone was slightly shocked, and Team Mo's expression remained unchanged, this result was the same as he expected.

The sharp eyes are a little dark, this person is skillful in his modus operandi, thoughtful, and there are very few clues left, it has been difficult for their police force to go further, and now there is another case.

His eyebrows were deep: "The suspects in both cases chose women who lived alone, and there was no monitoring of the place of residence, so the suspect must have stepped on the point." ”

Then he instructed: "From the two weeks before the two cases to the time of the crimes, connect the two victims' workplaces to their residences, check all surveillance, and be sure to find out the suspects before committing another crime." ”

"And on the evening of September 19, the person who had a physical collision between the victim on the line from Wu'an TV station to the bus stop cannot be ruled out as suspect. ”

"The madman led someone to Red Maple Road "Cherry City" to confirm and see if there was any useful information. ”

The project meeting lasted for more than an hour, and the mixed footsteps moved from the conference room to the hall of the police station, everyone walked in front, Team Mo followed Xie Song in the rear, and raised his chin to the person sleeping in the corner, signaling to the other party.

Looking at the situation, Xie Song's dark eyes took in the figure on the row of chairs: "Where has she been sleeping?"

"Not really. Team Mo said: "There is no one at home for the past two days, and I don't want to send her, and I don't ask my parents to pick her up, probably because I am afraid that the elderly will be worried." ”

At the end, he said: "Isn't this your friend, this incident happened, it is estimated that it will not be able to calm down for a while, and you can send her back later." ”

Looking at the figure on the row of chairs, Xie Song snorted.

Patting him on the shoulder, Team Mo said, "Okay, let's go have breakfast first." ”

Shi Tan, who was groggy from sleep, was woken up by a sound of talking, and when she opened her eyes, she was in a trance and had not yet realized where she was.

She sat up, the police uniform on her body slipped off her shoulders, she held it in her hands, and rubbed the material of her clothes with her fingertips, only to remember that she was still in the criminal police brigade.

I heard the sound of rain in my ears, and when I turned my head, I saw that the water droplets under the eaves were falling continuously, and the rain was already a little lighter than in the early morning.

She was about to withdraw her gaze when a tall shadow outside the window broke into her sight, with short hair and capable hair, the lines of the side face resolute and distinct, the white skylight, and a small shadow under the high bridge of her nose.

Shi Yi watched as his figure disappeared outside the wall, and then reappeared at the gate.

He met his eyes with his own, and walked calmly towards her.

"Awake?" he asked, his voice slightly lower and his tone gentle, and then handed her the paper cup in his hand, "Drink a glass of water and moisten your throat." ”

Somewhat sluggishly reaching out, she caught the cup.

A warm touch came from the palm of her hand, slowly sinking into her texture.

Xie Song sat down in the chair opposite her, she lowered her eyebrows and wanted to drink saliva, but when the water reached her mouth, she noticed that it was a little hot, frowned a little uncomfortably, and swallowed hard—the heat and tingling from her tongue and throat immediately told her the consequences of doing so.

He looked at her in the dark, unable to see what emotions were inside, then turned away from the papaya paste, reached out and took out the cup in her hand, and shoved an oil-paper bag of breakfast into her hand.

didn't look at her, his eyes fell on the cup with a light mist, and slowly blew the hot water to cool down.

Shi Yi looked at his actions, and silently moved her gaze to the breakfast in her hand, the paper bag contained three xiaolongbao and two small glutinous rice balls, she opened her mouth and stuffed a whole xiaolongbao into her mouth.

In addition to the staff on duty, other colleagues in the hall have either not yet gone to work, or it is inconvenient to be in the cafeteria, and the hall is a little quiet.

When Xie Song handed her back the water at the right temperature, she had already eaten a small long bao and a glutinous rice ball, which just quenched her thirst.

He just watched her stuff the breakfast into her mouth one by one, her cheeks bulging and chewing a little slowly.

When she was left with the last one left, he asked in a harmonious voice, "Is it enough?"

"Hmm. The last one was stuffed into her mouth, and she nodded indistinctly.

Watching her swallow everything in her mouth and drink the last sip of water, he took out a tissue from his pocket, pulled out a corner slightly, and handed it to her, asking "Where do you want to go back, I'll send you there." ”