"What's her real name?" Lin Lei pointed to Widow Chen and asked Officer Li.

Since Lin Lei has locked the murderer on Widow Chen, it is inconvenient to open his mouth and close his mouth "Widow Chen" to call her so, so he has this question.

Officer Li looked at the interrogation transcript and replied, "Her name is Chen Fang." ”

Chen Fang saw that Lin Lei seemed to set his eyes on his stupid son, and suddenly, like a mad lioness, broke free from the two policemen, ran quickly towards his son, and stopped his son behind him.

Chen Fang's son raised his head, as if frightened by the situation at the scene, his mouth opened wide, and the corners of his mouth were drooling involuntarily.

Lin Lei frowned, glanced at Chen Fang, and said lightly: "Did you say it yourself, or will we take your son back and interrogate him slowly?"

Without waiting for Lin Lei to finish speaking, Chen Fang shouted in a very sharp voice: "If you don't do his business, what are you going to do?"

At this time, several policemen pounced, ready to take Chen Fang down.

Lin Lei stopped the policeman's movements: "Wait, let her say it herself." ”

Officer Li on the side felt a little incredible, this Detective Lin Leilin did not show any evidence, how could Chen Fang obediently confess the case?

This is a felony of murder!

Chen Fang's face turned purple-red, and the whole person shook violently, and sweat drops the size of soybeans appeared on his forehead.

Lin Lei waved his hand, signaling the others not to act rashly, as if he was willing to leave enough time for Chen Fang.

Chen Fang was sweating profusely, obviously aware of the seriousness of the problem, but instinctively, she still didn't have the courage to tell the truth.

This is also human nature, and what murderer is willing to confess his crime as a last resort?

Seeing Chen Fang's hesitation, Lin Lei was already prepared, so he turned his head to Officer Li and said, "Officer Li, I said the biggest flaw in this 'headless ghost case' before, do you remember?"

Officer Li scratched his head and replied, "Detective Lin, you said before that the biggest flaw in the case was that the 'headless ghost' swaggered through the market five years ago......"

Lin Lei bowed slightly, glanced at Chen Fang meaningfully, and then said in a deep voice: "I will first explain why the murderer wanted to cut off the head of the deceased, there are two reasons. First, the murderer is full of endless hatred for the deceased, so he wants the deceased to die without a body. Second, the headless ghost swaggered through the market, nothing more than to lead the case to General Zheng, who was beheaded, to add some mystery to the case, and to disrupt the police's way of thinking. ”

After a pause, Lin Lei continued to explain: "I have already said before, based on common sense, if the murderer wants to pretend to be a headless ghost for people to see, then as long as one person sees it, it is enough, and there is no need for more people to see the appearance of the 'headless ghost'. Because the reason is simple, the more people see the 'headless ghost', then the risk of the murderer will skyrocket. But the situation at the scene five years ago was a little puzzling, it was not enough for one person to see a headless ghost, the second person, and the third person saw it one after another, which is really not in line with criminal psychology. ”

In criminal psychology, the cost of crime, also known as "risk" in the popular sense, is definitely the primary consideration of the perpetrator.

Pretending to be a headless ghost is a high-risk thing, and no one dares to guarantee that they will not meet groups of people......

Based on this reason, the murderer seems to be very bold, even to the point of being unbelievable.

Audacity is a neutral word a lot of the time, it can mean good or bad, but if it goes to an extreme, it's not a matter of guts, it's a matter of IQ.

Just like Chen Fang's mentally handicapped son who is still a little inexplicable at the moment, he can't understand the situation at the scene!

Officer Li seemed to realize something, and asked Lin Lei in a low voice: "Detective Lin, the headless ghost who swaggered through the city five years ago is Chen Fang's stupid son?"

Chen Fang's face changed drastically, and his whole person was about to stand unsteadily—and his stupid son, as if he had realized something, timidly hid behind his mother......

"Detective Lin, Chen Fang's son is named Ni Chengzhi, he was seriously injured in the head because of a tragic car accident ten years ago, and his intelligence is only six or seven years old......" A police officer in charge of the transcription next to Officer Li began to introduce Chen Fang's son.

Lin Lei bowed slightly, and said lightly: "Car accident?"

The policeman nodded.

Chen Fang's eyes seemed to be about to erupt with fire, but Lin Lei glanced at her coldly, and her sharp gaze made her unable to hold on any longer, and she actually sat on the ground and cried.

"Don't take my son, don't take my son!" Chen Fang cried hysterically and screamed.

Lin Lei frowned slightly and was silent.

In fact, according to the regular procedure, even so far, Lin Lei still has not the slightest evidence.

However, Lin Lei grasped Chen Fang's weakness.

That's right, Chen Fang's son, who is only six or seven years old, Ni Chengzhi.

If Ni Chengzhi is brought back to the police station and a special psychiatrist will "interrogate", with his six or seven-year-old IQ, it will be easy to ask about the relevant situation.

"You are so despicable!" Chen Fang held back her tears and glared at Lin Lei.

Lin Lei shook his head slightly and was silent.

Who's right?

Who's wrong?

The breakthrough chosen by Lin Lei seems to be a little "disgraceful", but it seems to bully people?

However, Lin Lei's responsibility is to solve the case, and he is facing the murderer of the murder case......

"If you defend your son so much, why do you want to commit an unforgivable crime? and even let your son be an accomplice?" Lin Lei diverted the topic of "despicable" and pointed out the core of the problem directly.

As Lin Lei said, maybe the way to solve the case is a bit "unscrupulous", but this is also because Chen Fang killed people in the past!

Chen Fang didn't seem to be so angry, she finally realized that she was facing the police, and their duty was to solve the case, so what was there to blame?

is the only one who will defend her stupid son like this - in the eyes of others, Ni Chengzhi is just a criminal suspect, what is there to sympathize with?

Chen Fang glanced at her son with pity, and tears gushed out again.

This time, Lin Lei didn't interrupt her and let her continue to pour out her emotions.

Lin Lei turned his head and glanced at Officer Li, and said in a deep voice: "I haven't taken the initiative to ask Chen Fang, because I'm afraid of startling the snake." ”

Officer Li nodded and fell silent.

People are not plants and trees, who can be ruthless?

The atmosphere at the scene froze, and everyone realized that I am afraid that Chen Fang and his son have a tragic past behind them......