After the autopsy, I returned to the office, the sun had already set, and the white mist rose from the wetland in the distance outside the window. It seems that my father used to choose a site to build a research institute here, which is really handsome, and it is even more difficult to cut out such a place to build a research institute in our big city with a population of tens of millions. Until now, if you want to get such a land, only the performance of the research institute is convincing, if the cases in hand are all confused, then it is estimated that this work will be denied, everything is difficult to negotiate, but development is necessary, it seems that Brother Murong is under great pressure.

"Su San, how is today's case, I have learned a lot about the basic situation of the case, I don't need to introduce it, are there any difficulties in our forensic work?" Brother Murong pushed the door and walked in, and said with a smile.

"I guess I'm here for coffee." I know that Brother Murong also likes to drink Javanese coffee, although the taste is bitter, the origin of the coffee is very mellow, and he will be very happy to make him a cup.

I made a shallow cup for Brother Murong and added two sugar cubes, I knew that he liked to drink slightly sweet coffee with added sugar, unlike me, who preferred a little bitter.

Brother Murong took a sip of piping hot coffee, looked at me and said, "The coffee is good, how is the case?" Let's talk about it. ”

I gave him a general introduction to the scene and the corpse, and seeing that he didn't have too many questions, I turned the screen of my laptop to him: "This folder has photos of the scene and the autopsy, you can take a look first." ”

Brother Murong shook the coffee spoon while looking at the photos, he has always been like this at work, he is very deep in the play, I watched him frown, looking back and forth on some photos, if you have a close-up, it can be regarded as very handsome, not that men are the cutest when they work, Dr. Liu in the emergency room is also like this, this is true at all, that concentration is something that women can't do, I like to appreciate the work of these people from the side. In fact, Jun Xiu is the same, although I have divorced him, but I still think of him from time to time, and the way he works is like this, with a look of full attention, I can't figure out why I was so fascinated by him in the first place, but he is simply a Fahai, so he doesn't know how to love, and he doesn't know how to care about me.

"Su San, come and take a look at this photo." Brother Murong's words interrupted my memory.

I leaned over and looked at it, it was a photo of the scene, the low table at the scene had been moved, and there was now a pool of blood on the ground where it was originally a table, and when I was at the scene, this pool of blood should have been basically covered by this table, so I didn't see it at the time. Although the pool of blood has dried up, it now seems that the area reflected on the ground is clear, about dozens of square centimeters, and I did not participate in the final clean-up of the scene, because I went to the dissection room later, so such an important situation was not grasped in time, which will have a great impact on the on-site analysis.

"Well, how can there be a pool of blood here? Hou Yuting didn't even tell me. "I was amazed.

Brother Murong glanced at me, I felt very embarrassed, he narrowed his mouth and said, "There is a problem with the location of this pool of blood, you see that Ah Hu and Nana did not fall in this position, and they should not have so much blood on their bodies, how did this pool of blood come from?" Brother Murong kept scrolling the mouse, repeatedly zooming in and out of the photo.

"This pool of blood is not the two of them, the injuries they both suffered are blunt force injuries, and the amount of blood produced is also very limited, and it is very difficult to form this pool of blood." I understood what Brother Murong meant, "That means that the murderer also has a lot of bleeding, and to form such a large pool of blood, it should be a sharp weapon such as a knife that pierced an important blood vessel, so that so much blood flowed out." ”

"You only have hammers in the search on the spot, which means that the perpetrator took the knife away." Brother Murong took a big sip of coffee.

"That's strange, the scene showed that it was a temporary intention, the criminal took the hammer in Lao Gao's house to commit the murder, but now a knife has appeared, and Ah Hu and Nana have no knife wounds on their bodies, is the criminal bringing a knife to the meeting? How can this be explained? "I fell into deep thought, if I brought a knife, then the situation should be more complicated, so we must find out whether Ah Hu's family has this type of knife, if he also has this kind of knife at home, then there may be a possibility, that is, this knife is the same as a hammer, and it is also temporarily used by Ah Hu's family, if this is the case, the analysis of the entire scene may not change much.

"Everything is changing, and anything is possible." Brother Murong said lightly and continued to look at those photos.

Brother Murong repeatedly taught me that what we need is the objective changes and physical evidence support of the scene, if there are new changes, the old assumptions may be quickly overturned, thinking of this, I feel that my heart is heavy all of a sudden, as if the scene that has just been restored has become unpredictable again.

"I remembered that Ah Hu's body had not been carefully examined, and it seemed necessary to go to the hospital again." I say.

"Go right away, I see there's something wrong with Ah Hu." Brother Murong was also suspicious of everything, "Do you want to go with you?" ”

"Forget it, I'll take Ling Fei there, it's so late, you better get off work, if I have a problem, I'll call you again." I still decided to take Ling Fei to the hospital by myself.

"Then you check carefully." It seems that Brother Murong attaches great importance to the inspection of Lao Gao.

"Don't worry, I'll be careful." I closed the computer, packed up the tools for checking, and went out with Ling Fei.

Along the way, I was thinking about various possibilities while driving, and after a while, I came to the hospital, Lao Gao had been transferred to the ICU, I changed into the disposable isolation gown given to me by the nurse, and walked into the ICU.

Lao Gao is still in a coma, I took a look, except that the head has been shaved off by the doctor, the wound has been bandaged with gauze, and the other parts of the body have not been treated, fortunately, so I can see it carefully.

When I examined his right hand, I noticed that there was some fine blood stains on the front of his wrist that were going up along the arm, and the blood stains were running very fast when they formed.

My brain was racing, how could this splattered blood appear on the front of my wrist? Ah Hu's head was hit, there is only one possibility, Lao Gao was hit by the blow, he used his hand to hold his head, but the slap blood caused by the hammer hit the head is difficult to splash on the front of the wrist, and the amount of blood from the head injury can not be so much, the most blood spots, the front of Ah Hu's wrist is several thick and long blood lines, all of which seem to be formed when sprayed out of the wound of a sharp weapon.

I thought about it, but I really couldn't find a reasonable explanation, unless the knife was in Ah Hu's hand at the time, and Ah Hu stabbed the murderer with a knife!

But I thought, this is not right, Ah Hu is already unconscious after being hit by the hammer, and it is impossible to stab again.

What kind of situation would it be to form such a pattern? I thought hard about how good it would be if Ah Hu suddenly woke up in the ICU at this time, everything would be very clear, and there was no need to confuse me so much.

I suddenly had a flash of inspiration, if Ah Hu moved first, he stabbed the murderer with a knife first, and the murderer fell to the ground, so that such a result could be formed.

Why not?

I felt my brain was opened, and I re-sorted the formation process of the crime scene, Ah Hu was eating with the murderer, Ah Hu stabbed the murderer with a knife, and the murderer fell to the table at the scene to form a pool of blood, and then took the hammer behind the door, got up and smashed Lao Gao, Lao Gao fell on his side on the bed, the criminal rushed forward to make up for a blow, when the criminal was about to leave, Nana went home, the criminal hit him head-on, Nana fell to the ground, and the criminal left.

My process has integrated all the data on the scene, and the clue has been sorted out very clearly, so I immediately dialed Brother Murong's phone.

"That's right, the nature of this case will not be wrong, it is still an acquaintance who committed the crime, in this case, Ah Hu is the real number one murderer, and when he wakes up, he will go to prison." Brother Murong laughed out loud on the phone.

In the middle of the night, the results of the paternity test came out, Nana was really not born to Ah Hu, it seems that Ah Hu's doubts for many years are real, and Shuhui deliberately concealed all this. I was very excited when I heard this result, and I felt that the direction I was judging was getting closer and closer to the murderer, and now it seemed that the person who killed Nana was probably this Shuhui's lover, and if it was him, he never dreamed that he had killed his own daughter with his own hands.

I called Liu Da, and this time I smiled confidently and said to him: "Liu Da, you see, the real murderer is about to show his face." ”

"You guys have analyzed it very well, I've arranged it down, increased Shuhui's scrutiny, we have something in our hands, it won't be long before she speaks, we've upgraded her to a suspect." Liu Da sounded confident.

Liu Da heard that I didn't react, so he smiled again and said, "Are you soft-hearted again?" As a criminal policeman, you can't be soft-hearted, you have to believe in the facts, everything is possible. ”