This idea, when Luo Fei thought about it just now, he was also a little shocked, how could someone kill people specifically for the reproductive organs, but according to speculation, this possibility is the highest.

"No, how can there be such a perverted person, killing people and mutilating genital organs." After listening to Luo Fei, Wang Lei felt that his lower body was cold.

"Maybe the genitals were taken away by wild cats and dogs?" Wang Dong, the leader of the third group, said skeptically.

"Okay, is there anything else else you'd like to add? Gone? Okay, then about the murderer's motive for killing, one possibility is that it is a vendetta caused by emotional entanglements, and the second possibility is that it is specifically for the genital organs. Zhao Donglai recorded.

In the following time, Zhao Donglai asked several questions one after another.

Subsequently, Zhao Dong came to arrange the task.

A team is responsible for investigating the deceased's activities yesterday and figuring out where the deceased went all day yesterday? With whom and what did you do? When I came back in the evening, it was a person who came back, still accompanied.

The second team is responsible for investigating the personal life and feelings of the deceased, to see if the deceased had any conflicts with others, or whether the deceased had any emotional problems.

The three teams were responsible for investigating the people in the vicinity to see if they had seen the deceased last night, or if they had seen strangers enter and leave the Jiuli River.

After receiving the task, the teams began to work.

"Luo Fei, you have such a smart nose, according to the smell of the deceased, can you track the place where the deceased went?" Yang Su asked.

Luo Fei's nose is very smart, he has also heard of it, when Su Xiao was in the case before, Luo Fei smelled the smell of smoke in the room, so as to determine that Su Xiao was killed by him, not by suicide.

"There should be no problem." Luo Fei confidently replied that as long as the smell of the target person was still within twenty-four hours, Luo Fei would be able to track it through the smell.

"Very well, so it will be much easier for us to investigate." Yang Su said with a smile.

"Luo Fei, your nose is so smart? Are you sure it's not a humanoid police dog? Xia Zheng had a stunned expression when he heard this.

"What do you say?" Yang Su glared at Xia Zheng when he heard this.

"You can't speak! A guy with low EQ, just your brain, this EQ, I don't know how to get in, to be honest, did you go through the back door in the first place. Wang Lei asked disdainfully.

Luo Fei didn't care, he didn't bother to care about such trivial things.

Then Luo Fei followed the smell left by the deceased before and came to the streets of Jiulihe.

But when he arrived at Jiulihe Street, Luo Fei found that there were smells left by the deceased in many directions, and it was estimated that the deceased was wandering around the street during the day, causing the street to be filled with the smell of the deceased.

Luo Fei locked a direction at random, and then followed the smell to a mahjong parlor next to Jiulihe Street, where the smell left by the deceased was the strongest, which means that the deceased stayed here for the longest time, and the molecules on the deceased spread the most here.

The mahjong hall is very small, only enough to put two pieces of machine hemp, but at this time there are a lot of people in the mahjong hall, and it is also very noisy, mainly because there are many onlookers.

Luo Fei and the five of them entered the mahjong hall, but because they didn't wear police uniforms, they didn't attract attention.

"We are from the criminal police team, who is the boss here?" Yang Su approached the mahjong table and asked with a serious face.

As Yang Su's words fell, the noisy scene just now immediately quieted down.

"I am, I am." In the crowd of onlookers, a lean-looking man hurriedly leaned over to answer.

"Comrade policeman, do you have anything to do with me?" The lean man asked, with a somewhat respectful and flattering expression on his face.

"Do you know Zheng Bin?" Yang Su asked.

"I know, he often comes here to play mahjong, and he was still playing mahjong here until ten o'clock last night! Who knew something would happen on his way back? The owner of the mahjong parlor said with some emotion.

When Yang Su asked the owner of the mahjong parlor, the other people in the mahjong parlor were ready to leave one by one, after all, many people have the mentality that more things are better than less things, not to mention this kind of dead people's things.

"Don't leave yet, let's just inquire about something, and we'll leave after inquiring." Luo Fei spoke, and the person who was just about to leave stopped.

"Yes, please cooperate with our work." Yang Su also glanced at the people who were about to leave, and then said.

Then Yang Su continued to ask the owner of the mahjong parlor, and Luo Fei, Xia Zheng, Wang Lei, and Zhong Jun asked others.

Twenty minutes later, Luo Fei and the five finally finished asking and left the mahjong hall.

According to the description of the mahjong parlor, Zheng Bin played mahjong until ten o'clock last night before leaving the mahjong parlor, walked alone, did not go with others, originally another table of a person shouted Zheng Bin to wait for him, and when he finished playing, the two went back together, but Zheng Bin did not wait for him to leave.

"There's something wrong with the team leader." Luo Fei said suspiciously.

"What's wrong? What's wrong? Yang Su looked at Luo Fei suspiciously.

Luo Fei thought for a while and said, "How long did it take us to follow us here from the scene of the crime, less than half an hour!" No matter how slow you walk, it won't take you an hour, but the time of death of the deceased was determined by the forensic doctor at about twelve o'clock last night, and Zheng Bin left the mahjong parlor at ten o'clock. ”

"So I suspect that Zheng Bin must have gone somewhere before going home."

"That's right, from here to the scene of the crime, it took twenty minutes, but Zheng Bin took two hours, this must be wrong." Yang Su's eyes suddenly lit up.

"Luo Fei, can you still keep tracking?" Then Yang Su looked at Luo Fei and asked.

"Yes, the road that just went up the slope in front of me also smelled of the dead." Luo Fei replied.

Then Luo Fei took Yang Su and a few people and tracked it towards the road that was going up.

After walking for less than 400 meters, Luo Fei noticed that the smell of the deceased had entered a two-story house next to the highway.

The first floor of the house is a store, in the store, the woman with an ordinary appearance but a very sexy and hot figure is sitting behind the counter and playing with her mobile phone, but looking at the woman's solemn and absent-minded appearance, it is obvious that her mind is not on the mobile phone at this time.

"The smell of the dead went inside." Luo Fei pointed to the house in front of him and said to Yang Su next to him.

Yang Su frowned, and then walked into the store.

The woman was too distracted, so Luo Fei didn't find it when she walked in.

"Excuse me, did Zheng Bin come here last night?" Yang Su asked the woman, and Luo Fei walked a few steps towards the inside of the store, and he found that the smell of the dead had entered the room inside the store.

"What? Excuse me, what did you say? The woman woke up from her daze and asked nervously.

"We are from the criminal police team, did Zheng Bin come here at about ten o'clock last night?" Yang Su asked again.

The woman's face was obviously panicked, and then she pretended to be calm and said, "No, Zheng Bin hasn't been here?" ”

Luo Fei next to him looked at the woman and said in a serious tone: "This lady, you should also know, Zheng Bin was killed last night, we are investigating the murderer, this matter is not a joke, if you know some information, but you don't report it, and when the time comes, you will be found out, and you will be held legally responsible." ”

(End of chapter)