I opened my eyes in a daze, "Is it really okay to be so surprised?" ”

"No, I know this person who came to the Wang family!" Wu Dafang pointed to the third window on the screen and said in shock: "How could it be him......"

My drowsiness vanished in an instant, and I leaned in front of me to look at the screen.

Wang Dazhui had turned on the headlamp of the door, and the light cast down to drive away the night, and he stood at the door of the house, and in front of him stood a sloppy old man.

The two looked at each other and remained silent, as if their eyes were fighting again.

"Who is this old man?" I looked at Wu Dafang puzzled.

"Old madman."

Wu Dafang rolled up his sleeves, revealing a scar in the shape of "Opposite the Moon", "This is the bite of the old madman." ”

"What's going on?" I wondered.

"This old madman's name is Mu Chengyi." Wu Dafang explained: "He used to be quite famous in the Qingshi police circle, and he did no less than 70 attacks on the police, including myself, which is still counted, and it is estimated that there are many times that have not been recorded." ”

I frowned and said, "Mu Chengyi, this name is really weird, why did he always attack the police before?" ”

"Here's the thing." Wu Dafang said with mixed feelings: "Counting Mu Chengyi, who is in his fifties and less than sixty years old this year, about 20 years ago, Mu Chengyan's life is still quite happy, but one thing broke this happiness." When he returned home from his evening shift, he found his young son dead in the house, with his head almost cut off and a layer of skin, while his wife looked sluggish with a knife in her hand. The police came, and after inspecting the scene, they thought that Mu Chengyi's son was killed by his wife, after all, there were only her fingerprints on the knife, but Mu Chengyi would not believe that his wife, who loved his son, would behead his son, besides, there is one of the biggest doubts in this case, that is, the mysterious informant. At that time, Mu Chengyi did not call the police after returning home, but less than 20 minutes later, the police at the police station received a report, the Mu family did not install a landline, and there was no mobile phone at that time, so Mu Chengcheng felt that the police call was made by the murderer who really killed his son. ”

I was curious and said, "And then?" ”

"Who the informant is has not been found so far, because at that time the police found the location of the landline through the report number, located in a well-off family, not far from the Mu's house, just 40 meters apart, but the husband and wife living in this family are thousands of miles away in the city. In the house where the landline was located, the glass of the windows was shattered, but the microphone and buttons of the landline did not extract fingerprints other than the couple. Wu Dafang said slowly: "The police in charge of this case thought that Mu Chengyi saw a murder at home, and wanted to go to the couple's house to borrow a phone to call the police, but found that there was no one at the other party's house, so he broke the window and went back to his home after making a call." Not only that, Mu Cheng's wife was always in a trance and didn't know anything, and then somehow admitted that her son was killed by herself. ”

I asked suspiciously, "Did you voluntarily confess or torture to extract confessions?" ”

"She did it on her own." Wu Dafang said inexplicably: "Now the police station still has the interrogation video at that time, and Mu Cheng's wife has no scars on her body, and she is still the head of our Qingshi Bureau who is in charge of the trial, I understand his style, and I would rather be criticized than close the case hastily." But Mu Chengyi's wife took the initiative to confess was indeed too surprising, the head of the bureau asked six or seven times, and did not find any flaws in the other party's description, just like the truth, if you were not at the scene, it would be impossible to say those details. Not only that, Mu Cheng's wife also insisted that he ran out to report the case. Mu Chengyi said that he didn't do it, and he even thought that his wife's confession was forced by the police to close the case, and felt that his wife's confession was also made up by someone for her to memorize. However, the head of the bureau thought that the case was suspicious and wanted to investigate it again, but at this time, the accident appeared again, and Mu Cheng's wife died. ”

"How did you die?" My heart fluttered and I said, "If you die at this time, either the murderer is the killer or she commits suicide." ”

"It's a suicide." Wu Dafang shook his head and sighed: "According to the female suspect who was detained in the detention center together, Mu Chengyi's wife washed her face and brushed her teeth, and suddenly ran to the wall quickly without warning, her head was still facing forward, and she slammed into it. ”

I guessed: "Now Zi Mu Cheng's misunderstanding of the police is deeper, right?" ”

"...... right"

Wu Dafang took a sip of water and said: "Mu Chengyi thinks that the police are worried about the long nights and dreams, so they simply killed his wife, after all, the dead can't speak, and they just splash the dirty water." Therefore, Mu Chengxin's mind began to be wrong, and when he was still sober at first, he actually went to the department in charge of household registration to put the name as 'Chengxin'. Then he disappeared for three months, and when he reappeared, a good old man was dirty, his hair was covered in mud and grass clippings, and he was smirking. The point is that since then, 24 hours a day, Mu Chengxin will wander the streets for nearly 20 hours, scolding or rushing to beat someone in a police uniform every time he sees him, and he will also throw stones at the police car when he sees it. ”

He lit a cigarette and continued: "Mu Chengyi has been sent to a mental hospital many times, but every time the hospital thinks that he has been released, Mu Chengyi returns to his previous state. Because of his capriciousness and special attacks on the police, the Qingshi police planned to keep Mu Chengyi in a psychiatric hospital, but he could always escape and continue to wander the streets. Although he attacked the police many times, it did not have a serious effect, and the time I was bitten was the most serious injury of all the police officers who were attacked by him. ”

"The mental hospital's injustice to Mu Cheng should be a confinement of strict prevention and control, right?" I tightened my eyebrows and said, "Did someone deliberately let him out?" ”

"Not really." Wu Dafang explained: "Mu Chengxin has a characteristic, every time his body is confined and unable to struggle, his mind will calmly think about how to escape, often encouraging mental patients to steal keys or paralyze the staff by pretending to be sick or dead, even if he is held in solitary confinement, it will not help." But not long after the shackles were broken, Mu Chengzhi would return to his crazy appearance. The police even suspected that Mu Chengxin was pretending to be crazy and stupid in order to attack the police to vent his anger, but after many identifications, he was indeed really crazy. Mu Chengxin is still aging very quickly, and now he is as old as he is in his seventies before he is sixty. ”

"How could he be at Wang Dazhu's house now?" I stared at the two on the screen and said, "Team Wu, you shouldn't recognize the wrong person, right?" ”

"Impossible, I recognize Mu Cheng's injustice burned to ashes." Wu Dafang said: "He has a scar on his left cheekbone, which was once scratched by a stone when he fell off the wall of the mental hospital. It has been three or four years since Mu Chengyi last appeared, when he was sent to a psychiatric hospital and locked up in an iron-walled room, the head of the bureau specially said hello to the staff, if he is sick, he will ignore it without obvious characteristics, and if he dies motionless, he will be tested by an instrument to make sure that there are no vital signs and then be released from confinement, damn, I can't imagine that he escaped again! ”

I took a closer look, and there really is!

I said weirdly: "It seems quite normal to see Mu Cheng's grievances now, and he still looks at Wang Dazhui, do the two know each other?" ”

"It's here." Wu Dafang stared at the real-time image intently, and he said incomprehensibly: "It's so weird, I don't say a word, even Wang Dazhui is the same, standing there as if he has been immobilized." ”

In this way, Wu Dafang and I stared at the situation of the Wang family.

Ten minutes......

Twenty minutes......

Half an hour......

……

I finally couldn't help it, and after glancing at the time, Wang Dazhui and Mu Chengyi, the old madman, actually stood and stared at each other silently for an hour!

Wu Dafang snuffed out the seventh cigarette, and he complained: "I don't even have a point to say, when is it a head?!" ”

Before he knew it, about a quarter of an hour later, the old madman finally moved, his mouth trembled for a moment, as if whispering something, and then he turned and walked towards the gate of the courtyard.

Wang Dazhui also turned around and closed the door.

"Crazy, this old and young are crazy." Wu Dafang looked embarrassed.

The old madman went out of the courtyard and closed the courtyard door, and we observed through the moonlight through the pretender in the tree that he raised his hand and gestured to the courtyard door......