Xiao Su and I sent the hair found at the scene back to the police station, and it was already midnight when the test results came out. I spent the night in the office......

Early the next morning, before Xiao Su and I could open our eyes, the captain's phone came over, and a stump was found in a garbage bin in a park......

I hurriedly woke up Xiao Su and immediately went to the scene......

When we arrived, a cordon had been cordoned off around the bins. The forensic doctor and the colleague who stepped on the evidence were already working at the scene, I squeezed in to take a look, there were two human arms in a woven bag in a garbage can, and Xiao Su hurriedly asked about the situation when he saw this.

"Boss, the medical examiner said that these two arms belonged to an adult male. The exterior is showing signs of decay, and it must have been dismembered three to five days ago. After Xiao Su asked about the situation, he immediately reported to the captain.

I waited for Xiao Su to finish speaking, and then said to the captain: "The informant is a park sanitation worker who cleans up the garbage bins. He said the litter bins in the park are cleaned every three days, and the pair of stumps were found when the bins were cleaned today. ”

After listening to the words with me Xiao Su, the captain looked at the two of us and said, "Didn't you two say last night that you found suspicious hair, take these two arms back and do a test with the hair to see if you can compare them." Wrap up. ”

After the captain made the arrangement, he immediately took us back to the police station.

After Xiao Su and the others finished comparing their two arms with last night's hair, they immediately returned to the office.

Entering the office, Xiao Su said to the captain: "Boss, the comparison results show that this opponent does not match the hair we found yesterday, and it is not the same person." ”

After listening to this, the captain lit a cigarette and said, "The time when the arms were thrown into the trash can coincides with the time when we went to investigate and report the disappearance." But it may not be the same case, it may just be a coincidence. Let's scout separately. ”

After the captain finished speaking, before I could speak, Xiao Su said, "Boss, I'll go investigate the case of this pair of arms." ”

The captain nodded and said, "That's okay, Xiaomei, you continue to follow up on the missing one." Okay, you two are busy, if you have something, call for support. ”

After the captain sent us out of his office, I said to Xiao Su, "You can pick." This is more interesting than the disappearance of cheating. ”

Xiao Su smiled and said, "Well, I just like this kind of violent and bloody crime. ”

After I finished chatting with Xiao Su, she went to the forensic department to see if she could find clues from the stump. I, on the other hand, waited for the owner named Wang Baoquan to come back......

In the afternoon, at 2:40, the man named Wang Baoquan came to the police station to cooperate with the investigation.

I took him to the office and asked, "Your lover is missing, and we have a preliminary suspicion that she should have been killed." Do you think about her unusual behavior when you are on a business trip? ”

Wang Baoquan thought for a while and said, "No, it's all normal." ”

I nodded, and after listening to him, I asked directly, "How is her relationship with your brother?" ”

At this time, Wang Baoquan said to me with a little dissatisfaction: "This police officer, what do you mean?" ”

I saw that he was a little angry, and I guess he also knew about some of the gossip outside, so I smiled awkwardly and ended the topic......

It was time for the end of the day when I had just packed up and was about to leave the police station. The captain came out to me and said, "You go to support Xiao Su, she found the stump again." You arrange for someone to go and see, I have to go home from work and cook. ”

After the captain finished speaking, I immediately contacted Xiao Su and went to the place where the stump was found......

The scene was again in a park in the city, and the garbage bin contained the stump.

As soon as I entered the site, I asked, "What's going on?" ”

Xiao Su wiped his mouth, as if he had just vomited, and said to me: "Inside the garbage can, I found a woven bag, the same as the bag with the stump in the morning." When I opened it, it was a woman's head and a pair of legs. The flesh on that face was a little rotten, so disgusting. ”

After listening to Xiao Su's words, I immediately went into the scene to take a look.

At this time, a medical examiner said to me: "Judging from the degree of decomposition of the skin of the stump, the deceased has been dismembered for at least 10 days, which means that she has been dead for at least 10 days." ”

I looked at the deceased's face, and although there were some signs of decay, I could still make out her face.

After I finished reading it, I immediately said to Xiao Su: "Immediately send Wang Baoquan to the police station, and by the way, give him a living forensics, and do DNA comparison with the stump this morning." ”

After Xiao Su heard my words, he immediately arranged for someone to summon Wang Baoquan. Because the female body stump found this time is Wang Baoquan's wife Song Jia!

Wang Baoquan was locked up in the interrogation room, while Xiao Su went to the forensic doctor to wait for the results of the DNA match......

After a while, Xiao Su took a report card and said to me: "After DNA comparison, the pair of stumps and Wang Baoquan should belong to brothers." ”

After Xiao Su finished speaking, I nodded at her and said, "Well, then you can go in." It's your turn. ”

Xiao Su hesitated for a moment and said, "There is a question I can't figure out, Wang Haiquan died four days ago, but Wang Baoquan was not in this city four days ago?" I also checked the registration records of trains and planes, but there was no record of him. Moreover, by train, he traveled to and from the city to the place of business for at least 40 hours, that is, two days. ”

I smiled and explained to Xiao Su: "Boat, he came back by boat." There is no need to register to buy a ticket for a passenger ferry, and it only takes 6 hours to cross the sea from his business trip. Go ahead, let's judge. ”

After Xiao Su listened, he nodded and entered the interrogation room......

After a while, Xiao Su came out and nodded at me and said, "Admit it." ”

I smiled and asked Xiao Su: "I can't think of it, how can you think of such a stupid way to rummage through the garbage bins in the city's parks." ”

Xiao Su glared at me and said, "You don't have to worry if you're stupid or not, did I find the stump." ”

I hurriedly said to her, "Yes, yes, I just admire that you think of this needle in a haystack every time." ”

Xiao Su snorted lightly and said: "Originally, the murderer had already found out that his brother had an adulterous affair with his wife, but considering that the two of them still had a child, he endured it again and again. It wasn't until half a month ago that he suddenly came home from work at noon and met his wife who was doing 'that' with his eldest brother, so he couldn't help it anymore. The case was orchestrated. ”

After listening to it, I said to Xiao Su: "He killed his wife before he went on a business trip." And during a business trip, he lured his brother to his house and killed him, right? He then deliberately faked the traces of the fight at the scene to make people think that his brother had an argument with his lover. ”

After I finished speaking, Xiao Su nodded and said, "Yes, that's pretty much the process." However, the murderer confessed that what really aroused his murderous intention was that his brother said: If you are not my own brother, Song Jia's first time is not yours. ”

After Xiao Su finished speaking, I smiled at Xiao Su and said that I was speechless.

What could be more uncomfortable in this world? The hatred of killing the father and the hatred of taking the wife. But the unruly love affair between the two deceased was the real trigger for this bloody case......