Following Jun Youyao's analysis, the police quickly re-investigated the scene of the first crime and the area near the place where the body was dumped, and really let them find new evidence.

Hair that did not belong to An Susu was found in the sewer pipe of the guest bedroom bathroom on the second floor of An Susu's villa, which was confirmed to belong to Shu Wenyi by DNA testing, and a set of blood-stained raincoats, rain pants and knives were found in the landfill on the adjacent street of the corpse dumping park, but the heart was not found.

Shu Wenyi was taken back to the police station for interrogation.

Liao Boyan strolled up to him and leaned in front of the interrogation table, staring at Shu Wenyi's calm eyes condescendingly, and asked coldly, "Mr. Shu, explain it." ”

"Confess what?" Shu Wenyi raised his head expressionlessly, with a blank look in his eyes, "I don't quite understand what Officer Liao means, I'm a law-abiding citizen, you guys are a little indiscriminate, right?" ”

He acted innocent, as if he really didn't understand why he was brought to the police station and treated like this.

Liao Boyan sneered, took out a transparent physical evidence bag out of nowhere and put it in front of him, and said coldly: "This is the hair we found in the bathroom of An Susu's villa, and the villa is the first scene of the crime, which means that An Susu died in the villa." ”

Shu Wenyi lowered his head, looked at the physical evidence bag in front of him with obscure eyes, the corners of his mouth were slightly stiff, he didn't answer, as if he was waiting for Liao Boyan to finish speaking.

"Matches your DNA." Liao Boyan stared at him for a moment, not letting go of the slightest change in his expression, and Shen Qianxing and Director Li next door to the interrogation room also stared intently.

Shu Wenyi was not surprised, "Isn't this strange?" He said with some joking and a smile, "You should know the real relationship between Miss An and my boss, right?" ”

Liao Boyan raised his eyebrows and did not answer, but he tacitly agreed.

"When my boss used to stay at Miss An's house a while ago, I would stay in the guest bedroom when I didn't have time to go home, so it's normal for you to find my hair or other things in the bathroom, right?"

"According to you, you live in that guest bedroom?"

"Yes."

"But we didn't find your fingerprints in the villa, why do you think that?"

Shu Wenyi looked surprised, "This can't be, right?" But soon he figured out the question, "Was it dealt with by the murderer?" ”

He seemed to be afraid that they would misunderstand, so he hurriedly explained: "It's all done on TV, saying that it's cleaning up the traces of the scene." ”

"Mr. Shu knows a lot."

Liao Boyan walked back to the chair in front of the interrogation table and sat down, his upper body quickly pounced on the table, making a violent sound, he was almost close to Shu Wenyi's face, forming an absolute oppression on him.

"What about this? How does Mr. Shu explain it? ”

With a "snap", two photos were taken in front of Shu Wenyi's eyes, on which a set of blood-stained rain gear and two sharp knives were taken.

"This outfit not only has Ansusu's blood on it, but also your fingerprints."

The raincoat and rain pants are made of plastic, so the murderer accidentally left fingerprints on them, but unfortunately no fingerprints were found on the murder weapon.

Shu Wenyi's expression changed slightly, and there was a hint of dodging in his eyes, but he quickly returned to normal, as if he was not affected by the situation in front of him at all.

"Officer Liao, I understand what you want to say, it's nothing more than thinking that I killed An Susu, I won't say anything else for the time being, but there is one thing I must remind you that I have a clear alibi."

Liao Boyan's eyes narrowed coldly, with a hint of solemnity in his expression, what he said really gave them a headache, and so far he has not found a loophole in Shu Wenyi's alibi.

"Neither the hair in the villa nor the fingerprints on this rain gear show that I am the murderer of Miss An, maybe the murderer is planning to frame me?"

Shu Wenyi's expression was a little provocative at this time, and he seemed to be very satisfied with the change in the faces of Liao Boyan and others.

Liao Boyan did not speak, and no one in the interrogation room spoke again.

At this time, there was a light knock on the door of the interrogation room, and Xiao Cheng of the police team stood at the door and shook his head at Liao Boyan with a not very good face.

Liao Boyan got up and walked towards him.

"Team Liao, Shu Wenyi's lawyer is here."

Because of insufficient evidence and his full alibi, Shu Wenyi was only detained for 36 hours before being released, but his suspicion was still there, so he was not allowed to leave the imperial capital in the near future.

Liao Boyan naturally sent someone to keep an eye on him, but in the end, something happened.

Shu Wenyi died, died downstairs in his apartment, and fell downstairs.

"Is the cause of death suspicious?" Liao Boyan's face was pale, and he stood in front of the corpse and asked Chi Yuling's master and apprentice.

Chi Yuling shook his head: "The deceased was severely impacted and caused massive bleeding in various organs, and his head and limbs were only severely injured. ”

"Does Professor Chi think he committed suicide or did he kill him?" Liao Boyan's expression was very solemn, they finally made a breakthrough, who knew that he would die like this.

This case is getting more and more complicated.

"Captain Liao, the forensic doctor is only responsible for the autopsy, finding out the cause of death and analyzing the time of death, as for whether he killed or committed suicide, it is your job." Chi Yuling stood up and glanced at him.

Liao Boyan laughed dryly twice and did not refute.

"From the situation on the ground, it seems that both are possible, and whether it is suicide or homicide, it makes sense." Jun Youyao helped him analyze it, "If he is the murderer of An Susu's case, then it is understandable that he committed suicide in fear of crime, and if he is not, or someone behind him is instigated, then the possibility of being killed is also very high." ”

She said and glanced up at the apartment building, where Shu Wenyi's house was on the twelfth floor, where dark blue curtains were swaying in the wind, and the police speculated that Shu Wenyi fell from that position.

She frowned, lowered her head and looked at Liao Boyan again, "But what I said is equivalent to not saying it, the truth of the case still needs you to investigate, come on, comrade." ”

To be honest, she now feels that this serial case is getting more and more mysterious, and finally things have some eyebrows, but this person is still dead.

"If he kills, who will be the murderer? Is the murderer of the serial case someone else? Liao Boyan is also having a brain ache now, and now the case is getting more and more complicated, and the leaders above know every day that he wants him to solve the case as soon as possible, and he is about to be driven crazy.

"I don't know." Jun Youyao looked at him with an expression of I can't do anything you ask for more blessings, she is not a fairy, if she can know so much, what else can there be a murderer of a serial murder.

"It's terrible."

At this time, Xu Jia ran down excitedly with a physical evidence bag, "Team Liao, we found his suicide note in the deceased's study. ”

"Suicide note?" Liao Boyan and Jun Youyao both ran over.

The content of the suicide note is very ordinary, he admitted in the suicide note that he killed An Susu, and explained the beginning and end of the crime, he said that he and An Susu had a personal affair with Wang Changsheng behind his back, but he was afraid that Wang Changsheng would know, so he wanted to break up with An Susu, An Susu disagreed, and threatened him to tell Wang Changsheng about the private relationship between them.

Because of this, he had murderous intent towards An Susu, and took the opportunity of a business trip to Z City to drive back and forth to the imperial capital by car to kill An Susu, and disguised himself as a serial murder case to abandon An Susu's body.

He thought he was doing it seamlessly, but he didn't expect to be found by the police, he knew that the police had been following him, and he was under a lot of pressure, and Wang Changsheng knew about the matter between him and An Susu and fired him.

He was so desperate that he committed suicide.

"A leaky suicide note." Jun Youyao stood beside Liao Boyan and quickly swept the contents of the suicide note.

Liao Boyan also frowned, obviously seeing the problems in this suicide note, first of all, the reason why he killed An Susu, for fear that Wang Changsheng would know about the private relationship between him and An Susu.

But with his one-sided understanding of Shu Wenyi, he is very rational and calm, and he is not the kind of person who will neglect his work for the sake of his children's personal feelings.

"Is there really a personal affair between An Susu and Shu Wenyi?" Liao was quite skeptical.

Jun Youyao has only met Shu Wenyi once, and she doesn't know much about this person, but she knows An Susu, she likes young men who are handsome and gentle in temperament and can tease her and spoil her, such as Pei Yichen, such as the many boyfriends she had later, which she knew in her previous life.

Obviously, Shu Wenyi's temperament and appearance do not meet her preferences.

"I don't think so." Jun Youyao shook her head, she told him what she knew about An Susu, and analyzed the possibility of feelings between the two of them.

Liao Boyan thought for a while, "Let this point go first, and I'll ask people to investigate it afterwards, if they really have a private relationship, they will always show a little bit of sloppiness." ”

"It's the shortcut from Z City to the imperial capital mentioned in this suicide note, do you think it's possible?"

Shu Wenyi's suicide note mentions his method of making an alibi.

"It should work." Jun Youyao thought back to the situation of that section of the road in his previous life, and found that he could indeed travel back and forth between the imperial capital and Z City within four hours.

Shu Wenyi's suicide note confessed that on the night of the crime, he drove around a highway under construction on the outskirts of Z City, which was the main trunk road prepared by the state, that is, the national highway, starting from D City, a neighboring city of Z City, passing through Z City, and running straight through Jiangzhou Province and directly to the imperial capital.

But this national highway line is still under construction, and it is only half opened at present, and it has not been officially opened, so Jun Youyao didn't expect this line at all.

Although we are only halfway through it now, it can save a lot of time, and it is not impossible to go back and forth in one night.

"We didn't even think of the construction line, no wonder we didn't find anything suspicious at the highway intersection." Liao Boyan patted his head, looking annoyed.

"In this way, Wang Changsheng's alibi is also gone." Jun Youyao felt that An Susu's death had a lot to do with Wang Changsheng, and Shu Wenyi was also his person.

"Not really." Liao Boyan glanced at her with some surprise, "Wang Changsheng's alibi is different from Shu Wenyi's, after he finished eating with the customer that day, he still ...... Recruited prostitutes. ”

(Education 123 Literature Network)