Yin Feng was a little unhappy to be interrupted, and at her, his mouth was full of breath, and he became a round bun, and then spit it out with a "poof".

You Mingxu is more comfortable in his heart, and it is pleasing to the eye to look at such a Yin Feng.

Only then did he continue: "These two cases seem to be unrelated. But when you think about it, there are quite a few similarities. ”

You Mingxu raised her eyebrows, and was also interested in his words, she thought about it for a while, and took the lead in saying: "First, there are no suspects in the two cases. ”

Yin Feng narrowed his eyes slightly and smiled, like a sweet big milk cat. It's just that with a tall and sturdy figure and handsome three-dimensional facial features, it makes people feel the ubiquitous essence again.

He replied, "Yes, those who have motivation have no time, and those who have time have no motivation." ”

You Mingxu pondered his words in his heart, and felt his heart shake slightly, an indescribable strange feeling.

"Go on." Yin Feng said.

You Mingxu nodded, and just wanted to continue, but suddenly reacted, what kind of tone is he, like a boss. Seeing his calm appearance, You Mingxu snorted lightly, and kicked him in the waist as soon as he raised his leg. He was stunned, holding his waist and looking at her with grievances in his eyes: "Ah Xu, what are you kicking me for?" ”

"Kick if you want, can you handle it?"

His eyes widened, and he looked like he dared not speak angrily, so he had to take a step to the side.

You Mingxu suddenly felt refreshed, his eyebrows and eyes raised, and the waves flew, and then he concluded: "Second, the murderers are familiar with the living habits and laws of the victims, and are familiar with the surrounding environment; third, they all disguised themselves as clumsy people for money and murder; Fourth, the murderers all go straight to the goal of killing, and the means are brutal and full of hatred. ”

Yin Feng whispered: "Isn't the fourth point what I have been emphasizing and insisting on? ”

You Mingxu glanced at him, and he immediately shrank to the side again. However, You Mingxu has always been satisfied with bullying people, so he kicked him lightly with his toes with a smile, and said, "Sister is finished, what is the high opinion of handsome?" ”

Yin Feng was not really stupid, and he could feel the gentleness of her kick, which made him suddenly a little confused in his mind, as if he had touched something, and as if there was nothing. He shook his head to sober himself up, but You Mingxu on the side looked at it but only thought that he was making a fool again.

Then I heard him say: "There are two things in common: first, although the victims have different genders and occupations, they all occupy a strong and dominant position in a local micro-interpersonal circle; Second, in each case, there is a teenager who enters a completely new environment, faces full stress, is denied identity, and lives under the strong influence of the victim. I think their psychological states must be very similar: confusion, pain, suffering, loneliness, and intense ...... Resentment. ”

Yin Feng's words made You Mingxu feel a little unhappy, and she said coldly: "That's his aunt, and his cousin!" ”

Yin Feng just looked at her, his eyes clear.

You Mingxu said: "Everything is just your speculation, and there is no evidence that points to them as a conspiracy." They're still kids! ”

Yin Feng said: "There is evidence." The footprints at the scene of Xie Huifang's case are 39 yards, and the bloody footprints of Xu Jiayuan's case are 38 yards. What are the feet of the two children? ”

You Mingxu was silent.

The foot code of each person involved in the case, they have registered. However, the two cases were not investigated together, and no one would think about it in this regard. How did the person in front of him come up with the idea of linking the two cases together? And, if she remembers correctly, Li Biran's feet are 38 yards, and Liu Ruoyu's is 39 yards.

"The murderer in the Xu Jiayuan case is not as cautious as Xie Huifang's case, and he did not wear a foot covering. Just compare the bloody footprints on the scene with Li Biran's shoe prints, and you will know. Children may not be clean, and they may find something else, such as blood stains and dirt from the site. ”

"I'll check the footprints." You Mingxu said, "But it's still too far-fetched." The similarities in the circumstances of the two juveniles do not mean that they are the murderers. I'd rather they weren't murderers. ”

When Yin Feng heard this, he actually smiled slightly and said, "Ah Xu is soft-hearted. But if you think about it, it doesn't feel far-fetched. The two teenagers are not just in similar circumstances. It's that the two cases are too similar. It was obviously a vendetta, and the murderer was very familiar with the victim, but the final investigation results all pointed to strangers.

At this time, in just two cases, the footprints of the two people who had just had a violent conflict with the victim were the same as the suspects in the other case. And very importantly, they all basically fit the criminal portrait in each other's cases. If it's a coincidence, it's too much of a coincidence. ”

You Mingxu couldn't sit still anymore, dropped off his chair and walked out: "I'll check it now." Yin Feng immediately followed, and when he reached the door, he said, "Don't go out in pajamas!" ”

He didn't say this, You Mingxu really forgot that he was wearing pajamas, rushed into the bedroom at home, quickly changed his clothes and came out, and said, "Let's go." ”

You Mingxu asked as he walked, "How did you come up with the idea of linking the two cases together?" ”

Yin Feng replied: "A sentence from Xu Jiayuan's roommate: He said that a few days before the crime, Liu Ruoyu and Xu Jiayuan went to the Internet café in the city to play. In the town near the factory, there is no shortage of Internet cafes, why make a special trip to the city? And I calculated in my mind that the most convenient commercial area to reach from the factory is the commercial street where Li Biran went to the Internet café. If Liu Ruoyu asked Li Biran to come to the factory to identify people, he would leave witnesses and evidence. But take Xu Jiayuan to an Internet café and let Li Biran see enough, no one will notice. I think Liu Ruoyu must have read a lot of criminal investigation novels, and he is very clever. However, the characteristic of this kind of cross-killing is that if you don't see through it, you won't be able to find clues; Once you see through it, the evidence is handful. ”

You Mingxu's brain turned fast, and Yin Feng's reasoning was still far more hypothetical than empirical. However, if you follow this line of thinking, both cases will suddenly become clear! And the situation that plagued the police before all makes sense. Why do their criminal investigation experience and on-site crime style all point to acquaintances committing crimes? But suspicious acquaintances have definite alibi evidence? Because they exchanged killings.

She pulled out her phone:

"Fan Jia, immediately check the whereabouts of Liu Ruoyu on the night of Xie Huifang's case."

Fan Jia: "Huh? ”

"Xu Mengshan, I remember that the owner of the Internet café said that the night before Xie Huifang's case, Li Biran came with a friend. Check the surveillance, I want to know who that friend is. ”

Xu Mengshan: "Okay! ”

It was late at night, the two took a taxi, and You Mingxu said, "Go to No. 3 Middle School." ”

No. 3 Middle School is the school where Li Biran attended. After Yin Feng heard it, he nodded approvingly: "Ah Xu is the same as I thought, the persimmon is soft and pinched first." ”

You Mingxu didn't want to deny it. After a moment of silence, he said, "I hope that these two cases are not like this." ”

None of them noticed that a black car that was originally parked at the entrance of You Mingxu's community also started in the dark and followed from afar.