"Can you give me another cigarette?" Xue Sheng looked at Xu Lang and asked.

Xu Lang didn't say anything, picked up the cigarette case on the table, took out three from it and put it on the table, and then walked to Xue Sheng with the cigarette case and lighter, and after putting the cigarette case down, Xue Sheng immediately took out one from it, and after Xu Lang lit it for him, Xu Lang walked back to sit down and lit one himself.

When Xu Lang was smoking, he opened his mouth and asked, "Since Chen Xiao has been killed by you and your revenge has been avenged, then why did you go back to S City and kill six dead people in a row?" ”

Xue Sheng spit out a smoke ring, after he smoked the previous cigarette, he has slowly adapted to the taste of nicotine, Xue Sheng looks good when he smokes, especially after he spits out the smoke ring, the smoke rises, blocking his indistinguishable face, it looks more beautiful, Xue Sheng's action of holding the cigarette is also very elegant and feminine, if it weren't for his voice, many people would think that he was a woman when they saw Xue Sheng at first sight.

When the smoke gradually cleared, Xue Sheng looked at Xu Lang and said with a smile: "Actually, after I went to TW City, when I was surfing the Internet in a dark Internet café, I created a post bar on the Internet, the name is punish, I think you have found this post bar, right?" Otherwise, you wouldn't have found the Internet café where the photo was uploaded so quickly when I killed Qi Lan. ”

Xu Lang nodded, indeed, if it weren't for the appearance of that post bar, Xu Lang and they might not have been able to determine Xue Sheng's location so quickly, and it would be impossible to find the remaining few people who had not been killed.

Xue Sheng continued: "After I created the punish post bar, I found that there were many people who left messages in it, in addition to many people posting some boring things, I found that there are many people like me, who have been hurt because of other people's words, and these people who tell right and wrong have not been punished in any way, on the contrary, they are still living very comfortably, since the law cannot punish them, then I can replace the law to punish them, so that they will pay the price for telling right and wrong." ”

"So you've killed so many people?" Ning Yanran glared at Xue Sheng with a calm face.

Xue Sheng looked at Ning Yanran with a smile, then spit out a smoke ring, nodded slowly, and said, "It can't be said to be killing, but punishment, just like I punished Chen Xiao at the beginning." ”

"Do you know that you've ruined six otherwise happy families by doing this?" Ning Yanran suppressed the anger in her heart and gritted her teeth and said.

"I ruined their happy family? So Officer Ning, do you know how many families they have destroyed because of their manipulation? ”

Maybe Ning Yanran's words stabbed Xue Sheng, Xue Sheng suddenly put down the cigarette in his mouth, stared at Ning Yanran and shouted.

"You ......"

Ning Yanran wanted to say something, but was stopped by Xu Lang, Xu Lang looked at Xue Sheng, and said slowly: "Then tell me, how did the six deceased you killed destroy other people's families?" ”

Maybe Xu Lang's words were very magnetic, or maybe it was because of something else, Xue Sheng put the cigarette back in his mouth after Xu Lang spoke, and while smoking, he told what happened after he killed Chen Xiao.

After killing Chen Xiao, Xue Sheng's long-standing emotions were finally released, he felt unprecedented ease and comfort, not long after killing Chen Xiao, he also went to the scene of Chen Xiao's death to see, when he went, the police just found Chen Xiao's body, and the police recovered Chen Xiao's body from the dung pit at the scene.

When Xue Sheng saw Chen Xiao's swollen body that had been blistered in fecal water, Xue Sheng experienced the pleasure of revenge, and when he saw that the police in TW City began to visit and investigate the surrounding onlookers, Xue Sheng immediately left the scene, and after he returned to the rental house, he immediately packed up his things and left TW City and returned to S City at night.

At that time, Xue Sheng was very nervous, after all, it was the first time to kill, he was still afraid of being found by the police, so he was arrested, in a hurry, he did not use Xue Linhe's ID card, but used his own real ID card to buy a ticket, which was also Xu Lang When they investigated in the early stage, they found that Xue Sheng disappeared for a long time, and the ID card appeared again.

After Xue Sheng returned to S City, he did not return to his home, but went to the house that his father Xue Yiming helped him rent, he first secretly hid there for a while, and found that the police in TW City did not find him, so Xue Sheng's originally high nervousness relaxed, and then he began to browse posts in the post bar, in addition to the account he created the post bar, there is also a small number, usually he replies or publishes posts with the large number, and he often stays in room 301, Browse the post bar with a small number,Collect intelligence in it,At the beginning,He didn't find any valuable posts,But then there were a few posts,After he saw it,,I think it's very interesting,Including the information of the first deceased in S City, Pi Ruyu.。

After seeing Pi Ruyu's post, he began a secret investigation into Pi Ruyu based on the information provided in the post, because he had sex reassignment surgery, so he went out very early during the day every day, and sneaked home in the middle of the night every night, so no one around him noticed him, and when he was at home, he never opened the curtains, and rarely turned on the lights, so others always thought that the room of 301 was empty.

During the day, Xue Sheng walked in the crowd with the identity of Xue Linhe, and the secret investigators were nine people on the list of 40,000, and not long after he returned to S City, he saw a report, that is, the news that Xu Lang was suspended for beating a perverted prisoner, and then resigned, when he saw this news, Xue Sheng was extremely happy, because it was Xu Lang who arrested him, and during that time in prison, there were many prisoners who were sent in by Xu Lang himself, and he naturally knew Xu Lang's ability to handle cases, and now Xu Lang has resigned, Xue Sheng thinks it's a lot of good news.

When Xue Sheng investigated the nine people on the list, he found that these people all suffered misfortunes because of the people around them, such as Pi Ruyu, although she is the owner of a grocery store, she is mean, and often treats other people's troubles as jokes, and the bosses around her store, as well as the people who deliver to her, all have a light business because of Pi Ruyu, and some people even lose their jobs because of her words; For example, Yu Xinying, although she is a freshman in high school, she is very rebellious, and often bullies other classmates at school, especially the two girls in their class with poor family conditions, she often uses this incident to ridicule the two girls, resulting in the two girls' originally good grades slowly declining, and finally even failing the exam, and the classmates who originally played with them were alienated from the two girls, one of the girls also suffered from depression because of it, and it is not good until now, and the other girl finally dropped out of school directly, And Yu Xinying, who caused all this, was like a nobody, not only was she not punished, but on the contrary, she stood out from the crowd because of this, which has to be said to be a great irony, as for the situation of the two girls, no one wants to pay attention to it.

The situation of other people is similar, Xue Sheng was the victim in the first place, and naturally understands the impact of being told, so he hates those who tell right and wrong, and he wants to punish these people like he punished Chen Xiao at the beginning, so after he conducted enough investigations, he began to implement the plan.

First of all, on the evening of June 9th, Xue Sheng came to Pi Ruyu's shop and secretly observed Pi Ruyu's movements, because after a few months of secret observation, he already knew Pi Ruyu's usual work and rest time, so that night, when Pi Ruyu closed the door of the store and went to the public toilet to go to the toilet, he followed him and entered the toilet.

After entering the toilet, he first made sure that there was no one in the other compartments, then stood at the door of Pi Ruyu to go to the toilet, and when Pi Ruyu came out of the toilet, he used ethanol to stun Pi Ruyu, and then got Pi Ruyu back to the toilet cubicle, first took off Pi Ruyu's lower clothes, and made the illusion of going to the toilet, and then cut off Pi Ruyu's wrist, leaving Pi Ruyu in a coma and dying of blood loss.

The blood flow of the human body is very fast, Pi Ruyu soon died of excessive blood loss, Xue Sheng broke Pi Ruyu's mouth, cut out her tongue, and then used blood to leave the letter symbol 'S.U.E' on the door of the toilet, and took a photo, and then he quickly left the scene, went to a nearby black Internet café, uploaded the photo, he returned to room 301 on Rising Sun Road, and soaked the severed tongue in formalin.

After killing Pi Ruyu, Xue Sheng felt that he was a god, when the law could not punish people, he could punish them, in this kind of self-absorption and self-hypnosis, Xue Sheng transformed from revenge psychology into an anti-social-social-anti-human-class, anti-human-class psychopathic person, so, after that, several other dead people appeared, these people were killed by Xue Sheng, and his means of committing the crime were also very simple, first tracking, and then taking advantage of the victim's inattention, using ethanol to stun the other party, and get the victim to the public toiletAfter killing the victim, he left a letter at the scene, and then cut off the deceased's tongue and took it home to soak in a glass jar of formalin.

When Xue Sheng did the second case in S City, that is, when Yu Xinying died, Xu Lang returned to the police station again because he found human flesh in a barbecued pork shop, and Xue Sheng, who has been paying attention to the movements of the Public Security Bureau, was also nervous when he saw Xu Lang appear in the Public Security Bureau, at first, he thought that Xu Lang had not resigned, he was still a policeman, and he came to the Public Security Bureau to investigate the case of the sinking body in the public toilet, but later, he found out that this was not the case, and Wu Yong has not solved the case he committed. Eight days later, he committed the crime again and killed Concubine Zhao Feifei, and at this time, there was a rape-rape celebrity robbery-rape case in S City, Xu Lang and the second criminal investigation team have been busy solving the case and did not participate in Wu Yong's case, which made Xue Sheng completely relaxed.

After Xue Sheng killed Bei Feiwen on July 6, when he came out of the public toilet, he happened to run into Xu Lang, which scared Xue Sheng, he thought Xu Lang recognized him at first, so he was very nervous, because in the bag he was carrying, there was Bei Feiwen's tongue, but unfortunately, Xu Lang was just a little curious about him wearing a cap and mask and a black sweatshirt, and he didn't recognize Xue Sheng.

Although Xu Lang didn't recognize Xue Sheng at the time, he still scared Xue Sheng half to death, at that time, after he uploaded photos in the Internet café, he came home and soaked Bei Feiwen's tongue in formalin, he smelled the danger and didn't plan to commit the crime, but the night before Bei Feiwen's death, Xue Sheng saw Xu Lang on the balcony, at first Xue Sheng thought that Xu Lang was looking for him, at that time he was standing behind the door of 301, opened the door a crack, and found that Xu Lang went upstairs, and it was at that time, Xue Sheng heard the conversation between Xu Lang and Grandma Zhao, and knew that Xu Lang originally had a girlfriend, and his girlfriend was on the sixth floor, so he began to secretly photograph Shu Yue after secretly filming it, so that one day after being found by the police, he could catch Shu Yue and use it as a threat, but unfortunately, his plan had not yet started, and he was found by Xu Lang and them in advance.

Actually, if Xu Lang hadn't caught Xue Sheng in advance, Xue Sheng's next target would not be Li Shiyu who lives on Changqi Road, nor Fan Baojuan who lives on Sunrise Road, nor Qi Mo, the TV station janitor, but Shu Yue, after all, Xu Lang personally sent him to prison back then, so in addition to Xue Sheng hating Chen Xiao very much, he also hates Xu Lang very much, strictly speaking, Xue Sheng is not very Xu Lang, but afraid of Xu Lang, because he has heard too many things about Xu Lang in prison, especially after he is released from prison, He didn't dare to kill Chen Xiao in S City, and Xu Lang also had a part-part reason, of course, this was only a small part of the reason.

After Xu Lang heard Xue Sheng say this idea, Xu Lang also felt afraid for a while, and Xin Yu caught Xue Sheng earlier, otherwise, in a few days, maybe as Xue Sheng said, Shu Yue would also die in the public toilet like other deceased, which made Xu Lang afraid at the same time, but also rose a wave of anger, Xu Lang's face that had been indifferent changed for the first time, and his eyes became fierce.

Xue Sheng just smiled slightly after seeing Xu Lang like this, and then took out the last cigarette from the cigarette case, the cigarette butt was against the cigarette butt, lit the cigarette, spit out a smoke ring, and said slightly provocatively: "Consultant Xu, are you glad that you caught me now?" Hey hey ......"

After Xue Sheng finished speaking, he laughed twice, Xu Lang's face became more and more ugly, the anger in his heart became bigger and bigger, even Ning Yanran, who was in charge of recording on the side, also felt it, Ning Yanran put down the pen of the record, turned her head, looked at Xu Lang worriedly, and asked in a low voice: "Xu Lang, are you okay?" ”

Xu Lang forcibly suppressed the anger in his heart, and then slowly shook his head.

Xue Sheng saw that Xu Lang didn't run away immediately, he sighed a little disappointed, and then said: "Hey, I always thought that Xu Lang, who was called a detective, had always been single, but I didn't expect that Xu Lang actually had a girlfriend a long time ago, and she was so beautiful, tsk, it was surprising." ”

Xu Lang stared at Xue Sheng's face for a long time, and suddenly smiled, Xu Lang's anger that he had suppressed suddenly disappeared, as if he was not angry just now.

"Is it fun to provoke me?" Xu Lang asked with a smile.

Xue Sheng looked at Xu Lang like this, he was stunned for a moment, and then his originally indifferent face gradually became solemn, he still looked at Xu Lang with a cigarette, Xu Lang also looked at him, and the two looked at each other again.

After a long time, Xue Sheng took the lead in looking away, lowered his head, and said a little dejectedly: "I have said everything that should be said, do you have anything else to ask?" ”

After speaking, Xue Sheng extinguished the cigarette in his hand, and he seemed to accept his fate.

Xue Sheng's confession was very thorough, the process of the seven homicides, the details of the crimes, including why he killed people, he said very clearly, there are many details that the 610 serious crime team has not investigated, such as two classmates in Yu Xinying's class, one of them has depression, one has a transfer school, Xu Lang When they investigated, they didn't investigate, and for example, Qi Mo, the TV station janitor, he once got off work with the leader in the middle of the night because he saw the hostess of the TV station, It was rumored that the hostess and the leader had a leg, which was not mentioned in the preliminary investigation, and when investigating Chen Xiao's disappearance, Susie did not tell the police that she and Chen Xiao were in contact with Xue Sheng.

There are several problems that plague Xu Lang now.

First, among the eight tubes with tongues soaked in Xue Sheng's house, in addition to the identities of the seven deceased who have been clarified, whose tongue is the only remaining tongue? Is the owner of the tongue also dead?

Second, Xue Sheng mentioned that the most important tool for his crime was ethanol, using ethanol to stun the victim and kill the victim, but he didn't find it in Xue Sheng's house, so where was the ethanol hidden by him? Is there any other hiding place for him?

Third, Xue Sheng has never mentioned his father Xue Yiming, Xue Yiming has never appeared again after he was imprisoned, where did Xue Yiming go? Was he also killed by Xue Sheng? There is also the question of why Xue Yiming did not return the house that was specially used for his son to study during his imprisonment, although the rent is not expensive, only more than 3,000 yuan a year, but it costs more than 30,000 yuan a year, nearly 40,000 yuan, and after Xue Sheng was imprisoned, Xue Yiming resigned from the original factory, Xue Yiming rented a house of nearly 40,000 yuan a year without a job, which is very unreasonable.

Fourth, the meaning of the 'S.U.E' letter symbol found at the scene of the murder has been figured out, SUE is stir up enmity, the English abbreviation of telling right and wrong, why the deceased was cut out of his tongue, this point is also clear, it is because these deceased people like to gossip, why the place of death of the deceased is in the public toilet, although Xue Sheng did not say this, but it can be imagined that it is to humiliate the deceased, but there is one point, Xu Lang They have not yet figured it out, that is, the tattoo on the deceased's ankle, Why did the seven deceased have butterfly-shaped tattoos on their ankles, and what does this tattoo have a special meaning?

Fifth, it is Xue Sheng mentioned, his ex-girlfriend, Chen Xiao's current girlfriend Susie, where did she go? Because two months after Chen Xiao's disappearance, Susie also disappeared, where did Susie go?

Since there is a problem, it is necessary to figure out the problem, so Xu Lang asked: "Who is the eighth tongue in formalin?" ”

Xue Sheng raised his head, looked at Xu Lang, suddenly grinned, and gave an answer directly.

"My father, Xue Yiming."

Hearing this answer, Xu Lang squinted his eyes, although this answer was very unexpected, but it was reasonable to think about it carefully, if it weren't for Xue Yiming's love of alcoholism and his love of beating and scolding Chen Hua and Xue Sheng, Chen Hua would not have left their father and son, and Xue Sheng would not have been a mother since he was a child.

"Where is Xue Yiming now? Did you kill him? Xu Lang continued to ask.

Xue Sheng shook his head unexpectedly and said slowly: "I didn't kill him, his tongue was cut off by himself." ”

Xu Lang looked at Xue Sheng and squinted his eyes again, obviously he didn't believe in this answer very much.

Xue Sheng seemed to see Xu Lang's disbelief, so he continued: "Actually, after I was imprisoned, he came to the prison to see me, but not in the name of my father, but in the name of one of my relatives, after we met, I asked him not to leave the house, since he wanted to go to Chen Hua, just go, so, he went, and after I was released from prison, I learned from Chen Hua that he did go to Chen Hua, but he didn't get the result." ”

"And then? How did you know about him? Xu Lang asked.

Xue Sheng shook his head and said, "I didn't look for him, he found me by himself, and when I went to TW City to find Chen Hua, one night, he found me." ”

"Go on."

"He found Chen Hua during my imprisonment, wanted to remarry but failed, he had already quit drinking, he drank heavily, and found me because he had no money to buy alcohol, and he also contracted the habit of gambling, knowing that after I came to TW City, he wanted to get money from me, I naturally didn't give it, and a violent conflict broke out with him, I told him that if he wanted money, he would cut off his tongue, and then he cut off his tongue, and I also gave him 10,000 yuan, and after he got the money, he disappeared, as for where he wentI don't know. Xue Sheng said slowly.

Xu Lang, who heard this result, was also very speechless, Xue Sheng is a psychopathic guy, his father Xue Yiming is not much better, as the so-called dragon gives birth to a dragon, a phoenix gives birth to a phoenix, Xue Yiming is also a strange flower, more than 20 years ago, his wife Chen Hua left him because of his alcoholism and scolding and suspicion, he did not reflect on himself, and continued to drink, and later Xue Sheng's imprisonment also had a lot to do with his failure to educate Xue Sheng, Xue Yiming still did not reflect on himself, not only did he not get rid of his alcoholism, but now he is also infected with the vice of gambling, For the sake of money, he is willing to cut out his tongue, which is also very speechless.