Immediately, Lin Kun easily learned two extremely important information from the fat boss.

First of all, this is a parallel world, there are no mobile phones, no Internet, only landlines.

Secondly, there is no such thing as a surveillance camera, but it is more like the 19th century, and it is quite backward in terms of trace detection, and criminals are frequent.

The rest of the world is developing normally, but these areas are extremely backward, resulting in extremely high crime rates and extremely low crime solving rates.

It's a chaotic time that's peaceful on the surface......

Therefore, the status of detectives in this world is really not low.

As for the severed hand murderer I heard before, it was a well-known perverted murderer in the city recently-

Killing people has no purpose, no purpose, it is purely to kill if you want to, to kill for fun, to kill all the people, there is no connection, this is a pure perversion.

But that guy has a habit of chopping off one of the other person's palms after killing, and is said to have some kind of collector's habit.

"This kind of guy is really terrible." After the boss finished speaking, his face palpitated.

"Boss, you need to register to open a house here, right?" Lin Kun asked.

"Uh...... No, you don't. The boss pondered for a moment, his face showing a little embarrassment, "If I need to register with an ID card in this shabby place, it's not uncommon for others to come, right?" ”

"And do you have any impression of the man who died?" Lin Kun didn't care, quietly looking into the other party's eyes.

"It's not too impressive." The fat man couldn't stand Lin Kun's sharp eyes, and unconsciously looked away.

"Did his girlfriend come with him?" Lin Kun asked again.

"What girlfriend? That's a young lady! The fat man waved his hand.

"How do you know?"

"I ...... I still called this young lady for him, of course I know it......" The fat man's heart jumped violently, and he only felt that the other party's eyes were like two sharp knives, which could directly pierce his heart and see everything he wanted to see.

"To be honest, I don't even bother to ask again." Lin Kun stretched, "You killed the person, right?" ”

"Who did you listen to?" The boss was taken aback, glanced left and right, and confirmed that there was no one else, so he relaxed a lot, and said in a low voice, "You can eat indiscriminately, but you can't talk nonsense, how can you be such a detective?" ”

"You've been so obvious, do you need to say it?" Lin Kun rolled his eyes.

"Don't tell me, you can tell that I killed someone based on my performance?" The fat man stiffened his neck and said, "What about the evidence?" What about the evidence? Without proof, you are slander! ”

"First of all, tell me about your pompous performance." Lin Kun pursed his lips helplessly, "Just now in the room, you first asked someone else to go up to check whether the person was dead or not, the purpose was obvious, it was to destroy the scene as much as possible."

But if I'm not mistaken, you'd rather go up and check it out yourself and take the initiative to leave some traces.

In this way, when the time comes to conduct an autopsy, even if there are traces left on the corpse from when you killed that person, you can come back round. ”

He paused, "Although I have planned it in my heart, if you take the initiative to go up, you will definitely be suspicious."

So in your plan, you ask people first, whether it's out of terror or bad luck, the vast majority of people will definitely not take the initiative to wipe the corpse.

When the time comes, it is natural and reasonable for you to pretend to be forced to step forward.

But what you didn't expect was that there were really people who were not afraid of death coming forward, so your plan was ruined.

At the same time, I am a little unwilling, of course, it should be more panicked, because you can't confirm whether you left clues when you killed someone.

Originally, I could have taken this opportunity to fill in the possible loopholes in advance, but the ghost knew that there would be such a stunned young man. ”

He quickened his voice, "Originally, in your plan, you would definitely say that you couldn't be sure if that person was really dead, and offered to call an ambulance first."

You must have read this pre-designed line countless times in your heart.

After all, in some crime-solving movies, there are always some idiot murderers who will reveal their identities due to a slip of the tongue.

On the premise that it is clear that it is impossible to confirm whether the victim is dead, it is definitely suspicious to call the police first, and it is safest to call an ambulance first.

But the most idiotic thing about you guy is that because the plan was disrupted, he was too flustered in his heart, and subconsciously said the lines that he had silently recited countless times in his heart.

Obviously, others have already confirmed that they are dead, but they still said in a hurry to call an ambulance first.

I guess you want to slap yourself a few times after you say that, right? ”

He took a deep breath, "Of course, all of the above is my speculation, without any basis, let alone evidence.

When other people heard it, they probably thought I was talking about cross talk and making up stories, but what the real murderer heard ......"

He paused for a moment and smiled, "It's going to be like you...... His face was pale, and he was in a cold sweat...... Well? Still trembling slightly?

Is it necessary to be so afraid? It's easier to get caught than when you're killed, right? ”

The fat boss was in a cold sweat, his body trembled slightly, and he gritted his teeth, but he couldn't find the words to refute it.

He even wondered if the person on the other side could read minds, and through a few expressions and a few words, he could guess his mental activities and even plans at that time.

To deal with such criminals who are not strong in psychological quality, you don't even need to dig up evidence, you can see the flaws just from your expressions.

Casual questioning will reveal panic, and a few random words will start to tremble.

After all, not all criminals are psychologically strong perverts, and many killings are just forced to do so, no different from ordinary people, even if they pretend to be calm, they are not much better.

"But with your psychological quality, it can't be the severed hand murderer, at most it's a copycat." Lin Kun shook his head.

The fat boss stiffened his neck, stalemate for a while, and then sighed deeply, the whole person was like a deflated ball, withered, lowered his head and smiled bitterly: "If all detectives were as good as you, I wouldn't have fallen into a murderer."

He shook his head, "I used to hope that one day a detective like you would come and help me.

But I waited for a long, long time, and I didn't wait until I couldn't wait any longer, and I understood. ”

He slowly raised his head, "In this dark world, even if there is really holy light, it will not come to me, the only thing I can do is to save myself!" ”

"The second is sick?" Lin Kun raised his eyebrows, glanced at the direction of the entrance, and several uniformed policemen walked in, "Stories, emotions, and some secondary two remarks can be told to the police, I don't have time to listen." ”