In the next few hours, Zhao Nuo dragged his tired body and sat in an office to receive a wave of "intensive bombardment".

answered a bunch of messy questions, including even "blind date questions" such as whether you have a girlfriend or not. In the end, he was also a little annoyed, and said impatiently to the policeman who was still inquiring about the situation: "You should go and ask the girl, she found the culprit first." ”

In fact, it was indeed Zhou Yan who found the murderer this time, and he went to follow Zhou Yan. However, this matter naturally cannot be known to the police, otherwise he may be regarded as a stalker.

"The girl was shot from a stun gun at point-blank range and is still unconscious." The police said.

"The prisoner should wake up, right? If you just ask him personally, wouldn't it be fine? Zhao Nuo said.

"Still under trial. We ......" Before the police could finish their words, the door to the office was opened.

A young policeman leaned into the policeman's ear and whispered a word.

Hearing those words, the policeman, who was still worried, finally showed a happy look on his face, and hurriedly stood up and said to Zhao Nuo: "Then the transcript is done here, you go outside and wait first, someone will give you a bonus." ”

"Huh?" Zhao Nuo, who was already drowsy, remembered that the murderer who was subdued by himself was the object of a heavy reward from the police.

Due to the huge panic caused by this serial case, in order to solve the case, the reward given by the police seems to be much higher than that of ordinary wanted criminals.

However, as for how much money he had, Zhao Nuo didn't care too much.

After waiting in the hall of the police station for a few minutes, he saw his uncle Zhang Hang striding over, with an irrepressible smile on his face:

"Xiaonuo, you are really our hero, that criminal has been recruited, we have also found the murder weapon and bloody clothes in his residence, and now the evidence is conclusive, the murderer is indeed him."

Zhang Hang laughed and patted Zhao Nuo's shoulder: "In a few days, we will be able to close the case!" When you were young, I said that this kid must be very good in the future, and sure enough, it was true! ”

"Come on, stop flattering me...... Give me back the night vision goggles first, that's mine. Zhao Nuo said.

When he left the scene before, he saw that his binocular night vision device dropped on the ground was picked up by the police in a physical evidence bag. At that time, I was more worried about Zhou Yan's safety and didn't think about it so much, but now that Zhou Yan is safe, it's time to come back.

That thing was bought online when I was in my second year of secondary school, and it cost more than 4,000 yuan to imitate the agent in the game. It would be a great loss if it was confiscated by the police.

"Well, I'll talk to the Forensics Section." Zhang Hang's voice revealed unprecedented lightness, obviously happy because of the detection of the case.

"What the hell is going on with that criminal?" Zhao Nuo asked.

Although he subdued the murderer who killed innocents indiscriminately in Xicheng District, Zhao Nuo is still confused, except that he knows that the guy should be a staff member of the sewage treatment plant, he doesn't know anything else.

Just like a puzzle game always has to give a reasonable explanation after clearing the level, he is not willing to claim the prize without knowing anything and end the incident in a daze.

"The specifics of this case are not yet convenient to disclose." Zhang Hang lowered his voice and whispered to Zhao Nuo: "Follow me, let's go out and talk." ”

Following his uncle to the parking lot behind the police station, the two leaned on an old jeep, and after making sure that there was no one around, Zhang Hang finally spoke:

"That murderer is different from ordinary murderers, before our pen and paper are ready, he began to talk about his 'deeds', and he has no regrets at all."

"What's the situation?" Zhao Nuo asked suspiciously.

Generally speaking, this kind of murderer who has committed a felony knows that he will definitely die, and will retract his confession or appeal, constantly delaying time, and can live for a while.

Of course, there are also "generous deaths" among them, but cases like this murderer should be rare.

"Let me tell you this, he wants to take revenge on the residents of Xicheng District." Zhang Hang sighed.

Thinking of Zhou Yan's previous analysis, Zhao Nuo realized that the girl's judgment had been confirmed again. He didn't speak, but listened to his uncle continue:

"Four years ago, the sewage treatment plant in Xicheng District was shut down, but at that time some of the machinery was not easy to dismantle. In order to prevent the parts from being stolen, the factory left a young employee to guard and pay wages as usual. ”

Later, after the construction of a new treatment plant in Beicheng District, the leaders forgot about it, and the employee, who had been very silent, did not report it to his superiors at all. He went to work at the empty abandoned sewage treatment plant every day, and because he had no relatives and no reason, he simply moved his things there. ”

"This man spent four years alone at the sewage treatment plant before discovering that he had lung cancer, and that he breathed that air every day because of the heavy pollutants emitted by the nearby chemical plant that had been deposited in the dry river."

So, knowing that he didn't live long, he bought a lot of stimulants and painkillers and kept taking them, and then began to retaliate against the residents of Xicheng District, because he thought that the people in Xicheng District had harmed him.

Zhang Hang couldn't help but sigh again, as if he was very sorry: "A young man who could have a great future has become this virtuous, it's really miserable." ”

"Oh, I see."

Hearing this, Zhao Nuo finally understood the motive for the crime, but he didn't think that the murderer had anything to be pitied.

――The road is chosen by the man himself, and it is not surprising that the man would end up in such a fate when he still stubbornly stopped in place despite the opportunity to report to his superiors that he would be transferred there.

Thinking of this, Zhao Nuo suddenly thought of what Liu Jianjun had said to him before.

Recall that I used to be very stubborn and completely unwilling to listen to people's advice. With this lesson in mind, it is probably better to be "flexible" in the future......

However, there are still questions that remain unanswered:

"Did the murderer enter the community through the abandoned drainage pipe in Guò and kill people? What about the highlighter mark on the door? ”

Hearing Zhao Nuo's question, Zhang Hang shook his head: "He did act from the sewers. As for that mark, we were all wrong. It was not drawn when he stepped on the spot, but deliberately left it after the murder, in order to provoke the police. After the guy was arrested, he was still elated, as if he was looking forward to his arrest and was ready to announce his 'great achievements' to the whole city. ”

“…… That's a lot of change. Well, then I'll go back first. Zhao Nuo nodded.

Now that all the problems have been solved, there is no need for me to continue to stay at the police station, and the time is close to three o'clock in the morning, it is better to go home and sleep quickly.

Anyway, I have to go to work tomorrow.

"Well, tell me your bank card number tomorrow, and we'll put the bonus on your card." Zhang Hang said loudly.