After I sent out the invitation, I looked at the cold beauty with expectant eyes.

Leng Tong turned his head to look at me, his little nose wrinkled, and he said crisply, "Do you have such a big face?" Go home and sleep! ”

Leng Tong waved his hand to stop a taxi as he spoke, and drove away all the way.

I was a little stunned, I really couldn't figure out the character of the big beauty, and I took good care of me, but I was also cold, and I seemed to be a little disdainful.

But I was reluctant to take a taxi, so I ran to the bus stop in front of me to take the bus back to my rented house, bought two packs of instant noodles from a nearby store, and went home to eat a hot and comfortable meal, and then lay down to rest.

This case is the first murder case since I joined the work, and it has some supernatural properties, and the case has been hovering in my mind after lying down, and it has become a cold pretty face for a while, and I don't know how long it took before I fell asleep in a daze.

Maybe I had a case in my heart, woke up at six o'clock in the morning, cleaned up slowly, and went to a staple food store not far away to fill my stomach before walking to the bus stop.

Before I reached the station, I saw a police car in the team driving over at a gallop, stopping at the door of my alley, I was taken aback, and when I hurriedly ran over, I saw Da Leizi getting off the car, and hurriedly shouted: "Brother Lei!" ”

"Tiny, get in the car!" Da Leizi also looked a little anxious, waved his hand and said, "The corpse has killed again!" ”

I was even more shocked when I heard this, and I got into the car with Da Leizi and asked eagerly, "How can the corpse kill again?" Or is it a medical university? ”

"It's not a medical university, I'll just say that you and Leng Tong are talking nonsense, what physical characteristics are analyzed, maybe what's going on in this case!" Da Leizi pouted and said: "Team Xing also took your nonsense seriously, let me be on duty for you, and ask me to take you to the medical university immediately, hum, you little cub!" ”

I didn't have time to listen to Da Leizi's nonsense, so I hurriedly asked, "Do you know who was killed?" ”

Da Leizi said while driving: "I heard that it seems to be Uncle Li, the doorman, the old man who gave us the key yesterday." ”

I was shocked in my heart again, when I had a meeting last night, I also added a point, it was this Uncle Li, the key was in his hands, the body was needed by the Medical University, and it was transported from time to time, Uncle Li should also be responsible for opening the back door, but I never thought that Uncle Li would also be killed!

Da Leizi was still muttering on the side, saying that the two of us were talking nonsense, this might be a supernatural case.

I ignored him, knowing that this couldn't be a supernatural case, I kept thinking about this case in my head, there was nothing wrong with Leng Tong's reasoning, if Uncle Li was also killed, this case may not be so simple, it is very likely to involve Uncle Li, a college and university, what can be a big deal, as for killing two people in a row?

I don't know exactly what the situation is, and I can't analyze some things, so I'm going to talk about it, I really wish I could fly to the scene of the crime.

When I came to the medical university, I asked Da Leizi to drive directly to the back door of the morgue, and sure enough, there were already two police cars parked at the door, and the back door was also open, full of our people inside and outside, and there were several school teachers outside.

When I hurried in, I saw that several people in our team were there, not far from the formalin pool, a naked corpse was lying on the ground, and it was Uncle Li in the duty room who was pressed below!

The corpse was a male corpse, his hands were still on Uncle Li's neck, his head was tilted to the side, Uncle Li was lying under the corpse with his back facing the sky, his tongue was half spit out, the expression on his face was not too terrifying, and his face was blue, which was a typical mechanical suffocation to death.

I arrived not too late, Forensic Doctor Wang was asking his assistant Xiao Liu to carry the body down and take a closer look at Uncle Li's body.

Team Xing saw me come in and nodded at me, and Leng Tong next to me also glanced at me, and then continued to look at the corpse, and I quickly followed and looked carefully.

Uncle Li's neck has strangulation marks, but it doesn't look like a pinch mark, the area is very large, there are pinch marks under the strangulation marks, and there are no fingerprints to be seen, which is also not a supernatural case.

However, a question quickly appeared in my mind, since it was not a supernatural case, looking at the situation in the pool and the scene, there was no trace of a fight at all, how could Uncle Li be strangled to death so simply? I also saw Uncle Li yesterday, and his body is still very strong.

After a brief investigation, Forensic Doctor Wang raised his head and said: "The temperature of the corpse is basically similar to the temperature in the room, the body and limbs are stiff, the corpse is stiff, and the time of death is more than seven hours, and within ten hours. ”

Team Xing nodded and immediately asked, "What about the cause of death?" ”

"The cause of death was mechanical asphyxiation, but it was not necessarily death by choking." Forensic Doctor Wang quickly said: "This is a strangulation of the neck, which looks like a trace of an arm, and then a forged pinch mark, after going back for an autopsy, looking at the position and shape of the Adam's apple, you can further determine how it caused the death." ”

Team Xing nodded and said: "In this way, it is still a fake scene, Uncle Li was strangled to death first, and then let the corpse come to choke the throat of the deceased!" ”

Team Xing looked at me as he spoke, and then at Leng Tong.

Leng Tong stared at me, but he didn't say anything, I guessed what I thought, Leng Tong must have thought of it, but she didn't say it, I could only say: "Team Xing, I don't think this is the scene of the first crime." ”

Team Xing was slightly stunned, glanced at the scene, nodded and said, "Tell me your reasons!" ”

"To be sure, this is not a paranormal event either. Then, there were no traces of fighting or struggle at the scene, and there were not even many water stains, and Uncle Li's clothes were still neat, which was wrong. I thought about this question, and immediately said: "Uncle Li is in good health, even if he is strangled to death, at least he will struggle, this should be the scene that was moved by someone and faked." ”

"Well, that makes sense, we've looked at the janitor's room too, and there's no sign of a fight or struggle, but the lights are on all the time." Team Xing nodded again and again after hearing this, and then as if he remembered something, he turned around and went out through the back door.

Here, Forensic Doctor Wang is almost done, and asked the police to collect the body bag and deal with the scene.

Team Xing soon came in and beckoned us: "Let's go, go to Uncle Li's residence and have a look, maybe there will be clues." ”

The direction of Xing's team was not to go out and get on the bus, but to go out from the front dissection room under the leadership of a teacher, and we hurriedly followed, guessing that Uncle Li's residence might be in the teaching building.

Walking all the way down the corridor to the left, Lao Wei also asked, where does Uncle Li live.

The teacher told us that Uncle Li has been working here for some years, and he is usually in the guard room, and after everyone is gone, he goes to live in a utility room in the innermost part of the left passage, which is also the room that the school sees him pitiful and gives him, which is also convenient, 24 hours a day.

Last night, this teacher was busy on it, and he didn't leave until eleven o'clock, and when he went downstairs, he saw that the lights in the duty room were still on, and the door was open.

Leng Tong and I walked side by side again, and at this time we couldn't help but glance at each other, according to Forensic Doctor Wang's inference, when this teacher left last night, Uncle Li should have been killed!

In the innermost room on the other side of the corridor on the first floor, the teacher pushed open the door and said, "This is Uncle Li's residence, and he rarely leaves the campus." ”

The room is not small, there are sixty or seventy square meters, there is a bed on the left by the window, a TV on a bedside table, it looks like it is also old, under the bed is some cooking utensils, and then outside is a wardrobe, in which some clothes are placed.

On the right side, there are old tall desks and chairs, some miscellaneous items, and the innermost place against the wall, there is also a refrigerator, which is very new.

I glanced around, and I didn't see any signs of a fight or struggle, which is a little strange, this is not the first crime scene?

However, the refrigerator caught my attention, and I came over to take a closer look, and there was no trace on the handle, so I opened it and took a look.

The top was almost empty, except for a plate of vegetables inside, which was still roasted eggplant with meat. The bottom is also empty, the power supply is plugged in, and the refrigerator is also cooling.

Originally, the TVs were a few years old, and it was a bit abrupt to put such a new refrigerator empty here.

I turned around and asked the teacher, "Did you buy this refrigerator from your school?" ”

The teacher shook his head and said: "I really don't know this, I usually know that Lao Li lives here, and he has never come in at all, but everyone eats out and often brings him some leftovers, maybe he bought it himself, and the school won't buy it for him." ”

Team Xing also felt a little strange, but a refrigerator didn't mean anything.

Leng Tong's big beauty was squatting on the ground at this time, looking at the tiny black dust on the tiles, picking it up and looking at it carefully, putting it in front of her little nose and sniffing it, then twisting it with her hands and saying, "This is the tea powder, the monkey king flower tea." ”

Leng Tong came to the bedside table as he spoke, looked at a large iron tea jar on it, did not pick it up, and motioned for us to come and take a look.

When we came over to take a look, there was no water in the tea jar, only some half-dried tea leaves, which were very cheap Monkey King Flower Tea, which was very broken.

Before I could react to what it meant, Leng Tong had already said: "This should be the first scene, it may have been dealt with after some treatment, but the tea leaves are not easy to deal with, if my guess is good, Uncle Li should be in the process of struggling, knocked down the tea tank, the water has been spilled, the tea leaves are still there, and there are also pieces on the ground." ”

Leng Tong's statement made several of us nod our heads again and again, even if it was a human drink, it would not be so clean, since it is suspected to be the first scene, let's look for clues carefully.

At this time, Leng Tong opened the bedside table again, and took out a small iron can in the corner below, which was higher than the can of beer, and there were no words on it, and the outer skin should have been torn off, but it was well closed.

Leng Tong's big beauty was a little strange, and she unscrewed the tin can with her hand, and a cold air like a white mist came out along the cracks!