Every case has its motive for committing the crime.

When Song Feipeng came to the morgue, he pushed open the door, and a cold and damp air blew in his face, Song Feipeng habitually squinted his eyes, and then closed the door, and saw Tang Youyou wearing a white coat, wearing a mask and gloves, standing on the dissecting table with a scalpel, and dissecting the corpse.

Song Feipeng walked over to take a look and found that the deceased was the body found on the stone road this morning, the deceased was pale, there was a big wound on his neck, and the knife inserted in his neck had been taken down by Tang Youyou.

Song Feipeng took a look at the corpse and found that in addition to a fatal wound on the neck, the nails of the deceased's right hand were all broken, some of the nails had been turned up, and the tender flesh under the nails could be seen, and the deceased had a large number of tattoos on his body, a scorpion was tattooed on the tiger's mouth on his right hand, a star pattern was tattooed on his neck, a rose was tattooed on his chest, and a string of letters was tattooed on his collarbone. A T-shaped pattern was also tattooed, and at the ankle of the deceased, two butterfly-type patterns were tattooed.

Seeing the tattoo on the deceased's body, Seinfeld sighed.

"At such a young age, why do you tattoo so many messy things?"

Hearing Song Feipeng's voice, Tang Youyou, who had been observing the neck of the deceased, finally raised his head, first frowned, and then after seeing that it was Song Feipeng, he asked, "Why are you here?" ”

"Why can't I be here?" Seinfeld asked rhetorically.

"This corpse is a case of the Second Criminal Investigation Team, and it is not under the control of the First Criminal Investigation Team?" Tang Youyou asked suspiciously.

Seinfeld didn't explain anything, but asked, "Where are the other four bodies?" ”

Although Tang Youyou wondered how Song Feipeng could meddle in this case, she still put down her work, walked to the refrigerator, and opened four freezers in a row where the corpses were kept.

Seinfeld put on a pair of gloves and a mask, walked over to one of the freezers, opened the bag, and examined the wounds and body of the deceased, as if looking for something.

"What are you looking at?"

Tang Youyou couldn't help but ask when he saw that Seinfeld had been touching his body.

Seinfeld didn't speak, and soon, Seinfeld saw a tattoo at the ankle of the deceased's body, which was in the shape of a butterfly, and then Seinfeld went to check the next corpse, and at the ankle, the same tattoo was found, and then Seinfeld went to check the remaining four corpses and found that there were similar tattoos on the deceased's ankle.

Seinfeld pushed the freezer back, looked at the corpse on the dissecting table, and asked, "Did you find anything?" ”

Tang Youyou was stunned for a moment, then understood what Song Feipeng meant, pointed to the ankle of the deceased on the planing table, and said, "You said this tattoo?" ”

Seinfeld nodded.

"I found it, I found it when the second body was brought in." Tang Youyou said.

"What do you think?"

Tang Youyou shook his head and said, "Young people nowadays like tattoos, and this kind of tattoo is very common in tattoo parlors. ”

Song Feipeng touched his chin, turned his head and said to Tang Youyou, "Let's go, go to the conference room for a meeting." ”

"Meeting? What kind of meeting? Tang asked puzzled.

Case analysis meeting, let's go. ”

After speaking, Song Feipeng took the lead in walking out of the morgue, Tang Youyou also took off his clothes, followed out, and the two went to the conference room together.

When Tang Youyou and Song Feipeng walked into the conference room together, they found that not only Wu Yong's second criminal investigation team was in the conference room, but Lin Dongxue's first criminal investigation team was also in the conference room.

After Song Feipeng walked in, he ignored this, sat directly on the main seat, looked at Wu Yong, and said, "Let's talk about the specific situation." ”

Wu Yong's face darkened, and he nodded at a case-handling officer of the second criminal investigation team, and the person immediately stood up and began to report the case.

The first case, the deceased Ye Jiaying, Chinese New Year's Eve, the owner of the Caihua Road department store, divorced, no children, the body was found in the public toilet on Caihua Road at five o'clock in the morning on June 10, the police were called by a cleaner, named Ma Xiaolan, 48 years old this year, she found the deceased in the last compartment of the public toilet in the morning when she was cleaning the public toilet.

The deceased was sitting on the toilet at the time, his pants were down to his knees, and he seemed to be preparing to go to the toilet, the cause of the deceased's death was that a sharp weapon cut the major artery of the deceased's left hand, and he died of shock due to excessive blood loss, and the murder weapon was on the deceased's right hand, and no traces of a fight were found at the scene, but a bloody 's.u.e' symbol was left on the toilet door opposite the deceased.

Except for a mobile phone and a pack of toilet paper, no other items were found on the deceased's body, and the platinum necklace around the deceased's neck and a platinum ring on his hand were still there, which did not look like a robbery and murder.

After the autopsy was found, it was preliminarily inferred that the time of death of the deceased was around 12 o'clock in the morning on June 10, and the deceased was not sexually assaulted before his death, not rape and homicide, but in the deceased's body, the composition of ethanol was found, indicating that the deceased was stunned with ethanol before his death, and in addition, the deceased's tongue was cut off.

According to the investigation of the surrounding residents, the grocery store opened by the deceased Ye Jiaying closes at 11 o'clock every night and opens at 9 o'clock in the morning, and the family lives near Caihua Road.

The investigation of the deceased Ye Jiaying found that the deceased was a woman with a very pungent personality, married to her husband for less than three years, and because of the disagreement between the husband and wife, the two divorced.

After listening to this, Seinfeld asked, "Has there been an investigation into the husband of the deceased?" And the emotional experience of the deceased and the social network to do the investigation? ”

The police officer who told the case was called Bao Chen, and his colleagues all added him to Lao Bao, who is twenty-seven years old this year, has been engaged in criminal police work for six years, and belongs to an old criminal policeman. ”

"Tell me about it." Seinfeld said.

The husband of the deceased Ye Jiaying is called Zhao Ruili, and he is also a self-employed owner, but he is not in Changzhou City now, but after divorcing the deceased, he left Changzhou City and opened a department store in Haimen City, Zhao Ruili's parents left early, leaving him alone, since the divorce with Ye Jiaying, he has never returned to Changzhou City, has always been in Haimen City, during Ye Jiaying's death, Zhao Ruili has been in the field, and the people around his store can prove it.

In addition to having an ex-husband, Ye Jiaying also has three love histories, except for one of them in Changzhou City, the other two are in other places, Bao Chen They also visited these two people and found that they also had the time and motive to commit the crime.

Now the man in Changzhou City is called Li Qiang, he is engaged in market wholesale, most of the goods in Ye Jiaying's store are imported from him, this man is a boyfriend that Ye Jiaying renegotiated after the divorce, Li Qiang is forty years old this year, he has also been divorced once, and has a twelve-year-old child.

After some visits and investigations, it was found that on the night of the crime, Li Qiang was playing mahjong with others, and many people can prove it, and Li Qiang was very lucky that night and won a lot of money.

In the investigation of Ye Jiaying's emotional history, they all reflected that Ye Jiaying is a woman who likes to chew her tongue behind her back, and she speaks very harshly, but she is a good hand at doing things, and the reason why they broke up or divorced Ye Jiaying was because they couldn't stand Ye Jiaying's bitterness.

As for Ye Jiaying's social network, it is very huge, there are too many vendors who buy goods, owners of nearby shops, neighbors of the units where they live, and customers who often come to buy goods, but they all reflect that Ye Jiaying is a very harsh woman.

"Has there been an investigation into the informant Ma Xiaolan?" Seinfeld asked.

Bao Chen nodded and said, "Yes." ”

Ma Xiaolan is 48 years old this year, has been engaged in environmental protection work, mainly responsible for the environmental protection and sanitation of the section of Wenhua Road, she and her husband are environmental protection workers, the two have a son who is studying in college, and now he is studying at Changda University in Changzhou City, on the night of the crime, Ma Xiaolan and his family are sleeping at home, and their neighbors and landlords can prove it.

Hearing this, Song Feipeng nodded, and then asked, "You just said that the tongue of the deceased was cut off?" ”

"Yes."

"Did you find a severed tongue at the scene?" Seinfeld asked.

Bao Chen shook his head and said, "The severed tongue was not found at the scene. ”

Seinfeld frowned, where would the severed tongue go? Then Song Feipeng looked at Tang Youyou and asked, "Are the tongues of the other corpses there?" ”

Everyone's eyes looked at Tang Youyou, and Tang Youyou said slowly: "The bodies of the five corpses have been cut off. ”

"Didn't you find any of your severed tongues?"

Song Feipeng looked at Bao Chen, and Bao Chen nodded.

"Let's talk about the second case."

The second victim is named Li Xi, 16 years old this year, a freshman student, at 6 o'clock in the morning on June 15, a woman who went to the toilet, when she went to the toilet, she saw that the deceased was stuck in the toilet flushing sink, Bao Chen When they arrived at the scene, it took a lot of effort to get the deceased out of the toilet, that day happened to be the day when Song Feipeng came to the Public Security Bureau again, when Song Feipeng also met Wu Yong, Wu Yong was a smell of human excrement mixed together.

The deceased's neck had deep strangulation marks, and after an autopsy, it was mechanical asphyxiation, and the murder weapon of the deceased was the deceased's schoolbag belt, and the schoolbag was also found in the trash can outside the toilet, and the composition of ethanol was also found in the deceased's body.