At about four o'clock in the afternoon of June 14, 2016, the leaders of Luojia Town, led by Lin Yao, and some people in the town kept sending Zheng Yifeng to the Changyun Bus Station, and they were still reluctant to give up.

Wu Gan, holding a basket of eggs in his left hand and an envelope in his right hand, walked up to Yifeng, and said, "Secretary, I am now back in the factory to work." Thank you! Helped me in my most difficult time, and in this envelope is the 1500 yuan you gave me. This basket of eggs is a little bit of our family's heart. He said and handed it to Yifeng with both hands.

Yifeng looked sincere and sincere, and it was not easy to refuse. So he took the things and said to Wu Gan loudly: "Although I am no longer the secretary of the Luojia Town Party Committee, if you still have any difficulties in the future, you can call me." And so it is with all the people. As he spoke, he took out the business card box from his pocket and handed it to Wu Gan, asking him to distribute it to the people. The eyes of Wu Qian and the people were moist unconsciously, and they were reluctant to Zheng Yifeng, because they were afraid that after Zheng Yifeng left, they would not be able to meet such a good secretary.

At about eight o'clock in the evening on June 15, 2016, at Zheng Yifeng's house, Zheng Feifan said to Yifeng: "If you take the initiative to resign, come and help me forget it." Yifeng smiled: "Since you have already embarked on this path, how can you retreat because of a few stones." What's more, I also want to investigate the family change clearly when I am in power. Zheng Feifan sighed: "Since you have your own ideas, I won't force it." Yifeng replied, "Brother, is there anything wrong with coming to me today?" Zheng Feifan said: "I want to open a high-end club in Longhu District and find a way to make friends with some upper-class people, what do you think?" Yifeng smiled: "If you want to open it, just open it." However, don't get involved in "pornography, gambling, and drugs". Zheng Feifan said, "I won't let the triads get their hands on them again." When did you start your official tenure? Yifeng replied, "No. 20." Zheng Feifan nodded and said, "Today, you went to report on the first day, did Guan Haoren make it difficult for you?" Yifeng smiled: "Not only did he not make it difficult for me, but he also invited some colleagues to invite me to lunch." Feifan said, "Oh? Does he want to be reconciled with you? Yifeng sighed: "It's not that simple. ”

At about 7 o'clock in the evening on June 16, 2016, the Longhu Branch received a report from a landlord that a young man was wearing a colorful red dress on the outside and a swimsuit with a female surname on the inside, and his whole body was tightly tied with ropes, with a weighing stone hanging between his legs, and five needles were inserted into the top of his head, and he was hanged in the house, and the murderer wrote five big characters on the wall with the blood of the deceased "Serve the people".

At first, this case did not attract the attention of the Longhu Branch, but in the next three days, the Longhu Branch received three similar cases, and the modus operandi was exactly the same.

At about ten o'clock on June 20, 2016, Zheng Yifeng was in the conference room in the Longhu Branch, listening to Guan Haoren's sonorous speech: "This murder is challenging the bottom line of our police. Although I have not been in office for a long time, I will not allow such incidents to occur in my jurisdiction and the like. Lee Kwang! You immediately set up a serious crime team and go to handle the case yourself! Zheng Yifeng! You're new to your post today, but I've heard that you took psychology in college, so go and help Lee Kuang. Within a month, the case must be solved! Li Guang and Zheng Yifeng nodded yes.

At six o'clock in the evening, Li Guang said to Yifeng on the bus: "Guan Haoren, obviously he is manipulating us and wants to embarrass us." Yifeng smiled: "As long as we solve the case within a month, it's fine." Li Guang replied, "How can you be so confident in everything you do?" Yifeng said: "Fortunately, it's not conceited." ”

Yifeng had dinner and sat at his desk, looking at the information of the four deceased. Yifeng said secretly: "Why do you kill a young male surname in a murder? Also, why did he build so many famous halls, and what was the implication of this? When Yifeng was puzzled, the mobile phone rang, he picked it up and connected: "Hey! Li Guang, what's the matter? Li Guang said: "Yifeng, I just received a call from the serious crime team. In Room 302, Building 6, No. 239 Yuanming Street, Longhu District, another young man was victimized. Yifeng replied: "Why don't we go to the scene of the crime and have a look?" Li Guang said, "Okay! ”

After a long time, Zheng Yifeng and Li Guang came to the scene of the crime successively, as soon as Yifeng entered the room, he inhaled with his nose, and Yifeng said loudly to the police officers inside: "Have you ever smoked in here?" The officers shook their heads.

Yifeng said to Li Guang beside him: "The murderer is a person who is very addicted to smoking. When committing a crime, you should also light a cigarette and smoke. Li Guang asked, "How do you know?" Yifeng smiled: "You try it with your nose." After Yifeng finished speaking, he walked to the corpse and carefully observed the surroundings, and sure enough, the modus operandi was exactly the same as the previous four cases.

Yifeng asked the police officer next to him: "Who reported the case?" The officer said, "The landlord found out when he was collecting rent." Yifeng secretly wondered: "Why do the murderers choose tenants to attack?" And the deceased are all male surnames around 20 years old. ”

Yifeng walked up to the forensic doctor and asked if he had found any clues about the case, and the forensic doctor shook his head again and again.

Yifeng secretly thought: "This murder was extremely calm and thoughtful. Such people are generally highly educated......" He was looking down in contemplation, when suddenly he saw several ants on the ground burrowing under the closet. So he said to the officer next to him, "Move this wardrobe to the side." Those police officers saw the deputy director speak, and although they were dissatisfied, they still did what Yifeng said.

After the wardrobe was moved, Yifeng saw a few ants circling around a stain on the ground, and Yifeng secretly thought: "Ants like sugar, there must be something sweet on the ground, and this stain looks like coffee." It may have been the murderer's hand when the coffee in the victim's hand spilled on the ground. The wardrobe must have been moved by the killer to cover up the stain. If the assumption is true, then didn't the victim have a dessert after he invited the murderer to his home? If the five cases were committed by the same person, there would be only one profession that could easily enter the deceased's house and have coffee together. ”

Yifeng walked up to Li Guang and said to Li Guang: "I preliminarily speculate that the murderer is a highly educated girl. Li Guang asked, "Why?" After Yifeng led Li Guang to the place where there was a coffee stain, and then told Li Guang everything he thought in his heart, Li Guang gave a thumbs up and praised: "What kind of secretary are you!" You should have come to the police a long time ago to handle the case. ”

On June 21, 2016, the summer solstice, at about 11 o'clock in the morning, Yifeng looked at the mobile phone call records of the five deceased and found that there was a number, and the five deceased had called on the day they were killed. Yifeng was overjoyed and hurriedly told Li Guang about it, Li Guang hurriedly asked his subordinates to do a good job of monitoring, and when the police called it, it turned out to be an empty number.

Yifeng and the police officers were disappointed. Li Guang said to Yifeng: "There are many highly educated girls in N City, so how can we find them." Yifeng pondered for a moment and said, "This murderer is very smart and knows how to cancel the mobile phone card. However, can we try to find out where this mobile phone card was sold? Li Guang replied, "I'll ask someone to investigate." Yifeng said: "You have to tell the police officers to wear civilian clothes to investigate, so as not to startle the snake." Li Guang nodded yes.

On June 23, 2016, at about ten o'clock in the morning, Li Guang said to Yifeng: "I just got the news that the mobile phone card was sold at the mobile agency of the University of Technology in the university town of N City. After listening to this, Yifeng said secretly: "Could it be that the murderer is a student of the University of Technology?" Yifeng thought of this and said to Li Guang: "You tell your subordinates, let's go to the University of Technology for a run, I remember, there is a camera in the mobile agency of the University of Technology, and let the store manager there hand over the video of the last month to our police." Li Guang nodded and asked, "How do you know that there is a surveillance video in the mobile agency of the University of Technology?" Yifeng said: "I graduated from the University of Technology. ”

At around four o'clock in the afternoon, Li Guang said to Yifeng: "The police have not found out which of the murderers in the video is either." Yifeng replied, "Take me to see it." ”

After Yifeng watched the video once, he didn't find any suspicious people, he looked at his watch, and he said to Li Guang: "You get off work first, I'll watch the video a few more times." Li Guang patted Yifeng's shoulder and said, "You should go back early, don't be too desperate." Yifeng nodded yes.

At eight o'clock in the evening, Yifeng was eating a boxed lunch while watching the video, suddenly the mobile phone rang, Yifeng put down the boxed lunch, and was about to get the mobile phone on the table, he accidentally knocked over the cup of drinking water, and the water spilled all over the table, he quickly paused the video and connected the phone: "Hey, Feifan, what's the matter?" Feifan smiled and said: "Brother, my "Mingren High-end Club" will open at 8 o'clock in the evening on July 2, you can participate, and the drinks will be free." Yifeng replied: "If I have time, I will definitely go to ......" Yifeng was talking, he suddenly glanced at the picture in the video, so he said to Zheng Feifan: "Brother, I'm still busy now, that's it for now." After Yifeng finished speaking, he hung up the phone.

He stared at the video and said secretly: "It's okay, why are women pretending to be men." I've finally found you out. He hurriedly called Li Guang and said, 'I found the murderer, it shouldn't be wrong.' After listening to this, Li Guang said happily: "I'll go back to the bureau." ”

At around eleven o'clock in the evening, Yifeng said to Li Guang and other colleagues from the serious crime team: "What do you look at this man wearing sunglasses? Everyone shook their heads. Yifeng said with a smile: "When he applied for the card, he turned the back of his hand to himself three times, and his eyes were glued to his nails, do you think this action looks like a man's action?" Li Guang replied first: "When you say this, I feel that this action is an action that women often do when they do nail art." Yifeng nodded and said, "You take the photo of this woman tomorrow and go to the teaching office of the University of Technology to investigate and see if it is a student in the school." The officers nodded yes.

On June 24, 2016, at around 12 noon, Li Guang said to Yifeng: "The police officers just called and said that they couldn't find this woman at the University of Technology. Yifeng smiled: "She is not a student of the University of Technology, so send a notice and post it on bulletin boards in various places in other universities to see how long she can hide." Li Guang replied: "How can you be so sure that the murderer is a college student?" ”

Yifeng replied: "Because of her modus operandi, it seems to be imitating a R comic called "Five Elements Soul Dao", and the vast majority of comic fans in this comic are young college students. When the five deceased died, they showed signs of the five elements of "gold, wood, water, fire, and earth", wearing red clothes for fire, swimming suits for water, crotch hanging scales for gold, ropes hanging roof beams for wood, and bodies facing the ground for earth, which is exactly the same as the five elements of sacrifice in "Five Elements Soul Road". The heroine in "The Way of the Five Elements of the Soul" puts on a soul lock clothes for the deceased and ties a falling soul stone, which is the soul. Kill him again, and use five soul splitting needles to insert them into the top of his head, which is a soul lax. Finally, hang it on the beam, because according to the "Five Elements Soul Dao", it is impossible for the soul to be completely purified, so he must be left from the ground, and hung on the beam because the wood represents life and has the effect of attracting the soul, so that the soul of the deceased can be purified! The five words "serving the people" are meant to convey a message: according to the sacrificial style of the "Five Elements Soul Dao", there will be five homicides. Although these are just my bold guesses, the accuracy rate should be more than 90%. Li Guang said with a smile: "If we can solve this case in advance, Guan Haoren will have to be dizzy." ”

New Era June 26, 2016, Sunday, at eight o'clock in the evening, at Yifeng's house, when the four people in bedroom 105 were drinking together, Yifeng's mobile phone rang, and Yifeng answered the channel: "Hey, the suspect has been found?" Li Guang said: "There is a female student from the judo department of the University of Science and Technology who has just reported to the police, saying that there is a female college in the judo department of the university, who looks very much like the person on the notice, and our police officers have gone to the University of Science and Technology to investigate." Yifeng replied: "Okay, immediately invite her to our Longhu branch to sit down." Li Guang said yes.

After Yifeng hung up the phone, Jia Sha said on the side: "You are a deputy director-level cadre, you must bow down to everything else!" If it's not important, let your subordinates do it. Yifeng smiled: "Five lives, do you say it's important?" Jia Sha replied: "I think you still have to find a way to have a good relationship with Guan Haoren, this is the most important thing." Yifeng sighed: "Guan Haoren's eyes are on the top of his head. I wanted to reconcile with him, but he didn't want to, and no matter how much I tried to slap the horse, it would be useless. After hearing this, Ah Ru said: "Then you can find a way to trample these two fathers and sons under your feet." Yifeng smiled helplessly: "It's not two fathers and sons, it's two pairs of fathers and sons." Everyone asked why, so Yifeng told the three of them about himself and Hao Gui, and the three of them scolded the second generation of officials, basically there was no good thing!