It makes sense for the delivery boy to appear at the crime scene, right?

"Who is the murderer?"

Su He's words shocked the entire Public Security Bureau.

Police in Jinnan City are scouring around for clues about suspects, but so far, there are no useful clues.

After the killing, the murderer took advantage of the cover of night and quickly disappeared into an urban village, where there was little surveillance, and the police once again lost their target.

The search continued, and the police were fully investigating, but at this time, Su He was sitting in the interrogation room and asked to see the file.

"Do you know the consequences of your doing this?" Wen Jie had already made a mistake and written an inspection, and he would not agree to Su He's request.

Su He smiled lightly: "It's not the first time again, Officer Wen, if you can't be the master, you can go out and apply." "

In the TV series, when interrogating prisoners, there are always several bigwigs staring in the next room, and Su He risks breaking the law, just to determine the conjecture in his heart as soon as possible.

"Fu Bureau, this delivery man is a little interesting, I heard that he helped you solve two cases before, it seems that this time, he does know something." Qiu Qiang stood beside Director Fu, looking at the interrogation room, Su He's breezy look, want to see the file? It's really daring enough.

"What do you have in mind?" Fu Bureau turned his head and glanced at Qiu Qiang, as a member of the task force, Qiu Qiang obviously had more right to speak.

"Since the Wen team has made an exception, let him try again to see if he is really powerful, more powerful than our old criminal police."

Qiu Qiang has handled hundreds of cases, and he has not met such a strange person as Su He, who has appeared in the sight of the murder case three and five times, if it were not for the fact that the information showed that it had nothing to do with Su He, he really wanted to interrogate Su He well.

"Team Wen, the task force unanimously approved, you take Su He to the conference room, let us see how much he knows!"

The voice of Fu Bureau came from the earphones, and Officer Wen glanced at Su He and said: "Let's go, conference room, we will tell you anything you want to know, but if you can't tell who the murderer is, this time, I will never spare you!"

Su He looked at Officer Wen with a serious look, and lamented in his heart, don't make any mistakes!

In the conference room, there were more than a dozen policemen sitting, even Chief Fu was sitting on one side, and Su He was sitting at the back, facing the projector.

Chief Fu nodded and signaled to start, and a policeman opened the prepared materials and began to explain to Su He.

"At 9:52 a.m. on June 1, 2021, the Ningdu Police Station in Huaihai City received a police call and found a female corpse in Unit 403, Building 5, Jinmen Community, with a large number of knife wounds, club wounds, and three words engraved on the back: informer. After forensic identification, the deceased had a large amount of anesthetic residue in his body... The fingerprints and DNA of the suspect were not found at the murder scene, and in the surveillance video, the physical characteristics of the suspect could not be confirmed..."

"After three days, at 3:21 p.m. on June 4, the Chengxi Police Station in Huaihai City received a police call and found a female corpse in Unit 12-5, a four-unit building in Haiyue Haoting Community, with dozens of wounds on the body and three words engraved on the back: informer. The modus operandi is the same as the first case, and the physical characteristics of the suspect are still unable to be identified

..." "In August of the same year, the murderer reappeared in Funan City, killed three women, and then disappeared from the police's field of vision

..." "On January 3, 2022, he killed two women in Jingyun City

..." "In April of the same year

..." "May..." "

June..."

Looking at the horrible photos of death on the projector, Su He only felt a chill in his back, what kind of villain could kill thirteen young women!

The deceased was not sexually assaulted, judging by the degree of mutilation of the body, the murderer's methods were extremely cruel!

Only perverts can do such heart-wrenching behavior.

Photos of the deceased, young and beautiful smiles like flowers, teachers, college students, bank employees, supermarket salesmen... Coming from three provinces, six cities, there is no connection in life.

When you put all the photos together, you will find that the women's facial features are slightly similar, which the police believe is why the killer chose the victim.

It can be seen that the murderer's methods are becoming more and more skilled, and the crimes are becoming more and more frequent, and if he is not caught soon, more women will be killed.

"Give me your phone..." Su He looked at Officer Yang beside him.

The mobile phone was put on the projector on the same screen, and I saw Su He open the short video software, found A Cai's account, and after clicking on it, found the video from May to June 2021, and the check-in location was Huaihai Junyue Restaurant, Wu Ji onion oil cake, Lifeng Hotel....

In August 2021, in Funan City, Tianyi Canteen, Yulin Restaurant....

January 2022, Jingyun City, Tiege Village Hotel, Yaao Restaurant....

......

As Su He kept opening and closing the video, the faces of the policemen gradually became surprised, one video is an accident, two, three, and even every time the location of the crime can be corresponded, this is not a coincidence, A Cai has the biggest suspicion!

Officer Wen stood up, and Officer Qiu also stood up, his eyes revealing excitement, and then another policeman began to search for Ah Cai's information.

Song Shan, male, born on August 27, 1993, 1.75 meters tall, from Litun Village, Caiyuan Town, Daqi County, Jingwu City, arrested on February 21, 2010 for intentional homicide, sentenced to 8 years in prison because he was under 18 years old and an accessory in the process of committing the crime.

Song Shan has an older brother, Song Lin, male, born on July 4, 1990, arrested at the same time as Song Shan, and sentenced to death for intentional homicide, robbery, and several crimes.

In this case, there is a whistleblower who is Song Shan's girlfriend, Du Chunyan.

When the police contacted Du Chunyan, they found that Du Chunyan's family had reported the case and disappeared!

The reason why Song Shan engraved the three words "informer" on the back of the female deceased was because he believed that his brother's death that year and his eight-year prison sentence were all because Du Chunyan snitched on the police.

He hated Du Chunyan, and the other women, who just looked similar to Du Chunyan, were killed.

So far, all the information pointed to A Cai, that is, Song Shan, but there was no substantial evidence, Director Fu got up, looked at Officer Wen and Officer Qiu and said: "Immediately arrest Song Shan, search his residence, investigate his social relations, and bring the suspicious person back for review!" "

Yes!"

Officer Qiu led people out, and Officer Wen glanced at Su He and asked, "You have long guessed that Ah Cai is the murderer, but you are not sure yet, so you proposed to check the file?"

"Forget it, at the food competition, I just happened to hear him say a sentence, the tone and tone are very similar to the man I met in the supermarket on Huanghuai Road, but I don't have full confidence in determining that he is the murderer based on just one sentence, so I need more information to support my conjecture, it seems that I guessed correctly."

Su He replied honestly.

In the conference room, warm applause broke out, and Director Fu took the lead to thank Su He.