Solving the case: Combining the police dog's olfactory genes at the beginning

Chapter 169 Crazy and extreme (please subscribe)

Lao Wu sat in the interrogation room with his hands and feet shackled.

Seeing Zhao Donglai and Luo Fei come in, he no longer showed his usual weird smile, but his expression was a little sinister.

Perhaps, this is his true face.

The door of the interrogation room was crowded with people, and everyone was full of curiosity about the upcoming interrogation. They wanted to know why Lao Wu, who usually seemed honest and responsible, would do such a thing.

"Wu Xuewu, do you know why I arrested you?"

After sitting down, Zhao Donglai said a classic opening line in a deep voice.

Old Wu ignored him, stared at Luo Fei for a moment, and said nonchalantly, "Officer Luo, can you tell me why?"

"I thought I had done a good job. So many police officers didn't find me. How did you come to suspect me?"

"Is this important?" Luo Fei glanced at him lightly.

"Of course it's very important to me. If I don't understand this issue, I won't be able to rest in peace."

"It's very simple. The first impression you gave me was wrong...Old Wu, if I guess correctly, you should be quite disdainful of our police."

"On the surface, you greet me with a smile every day, but behind your smile, you are actually laughing at our stupidity and incompetence, right? Also, when you and I were discussing the dismemberment case, you couldn't even hide your pride."

Being told what he meant, Old Wu was stunned for a second and then suddenly burst out laughing.

"So you saw it? Officer Hahaluo, you are indeed smarter than I thought. It's ridiculous that those idiots thought that I was mentally abnormal and couldn't understand my sarcasm!"

"I thought I would never have the chance to say these words in my life. I didn't expect you, Officer Luo, to give me this opportunity. You are indeed much better than these idiots..."

Whether it was killing people and dismembering their bodies or provoking the police, in fact, Lao Wu did so much because he subconsciously wanted to gain recognition from others.

So after being found out, not only was he not angry, but he was very happy, and his face was filled with relief as if he had met a close friend.

But the people eavesdropping outside were not happy.

It turns out that the weird smile he wears every day is not because he is out of his mind, but because he is mocking himself?
"No, this guy must be mentally ill."

"We didn't offend him, so why is he mocking us?"

"You actually called us idiots and idiots?"

Although they may not be as good as Luo Fei, they are not so unbearable...

Everyone complained angrily, feeling a little baffled by Lao Wu's hostility.

"Why are you laughing? This is an interrogation room. Be serious!"

Looking at Old Wu who was laughing maniacally, Zhao Donglai slammed the table and said angrily, "Wu Xuewu, stop being so mysterious here, and quickly explain honestly why you want to kill people and why you want to dismember the bodies!"

Old Wu stopped laughing and glanced sideways at him, "I want Officer Luo to ask, otherwise I won't say anything."

Although he didn't say anything, the meaning of that glance was already obvious. He thought Zhao Donglai was not worthy of interrogating him.

He is such a smart person, so naturally he only deserves to be talked to by people he recognizes.

Zhao Donglai:......

He was also a criminal police captain, but one day he was disliked by a prisoner?

He was so angry that he immediately scolded the other person and knocked down the other person's arrogance.

But his reason allowed him to hold back.

People like Lao Wu cannot use common sense to make inferences, so there is no need to worry about such trivial matters.

Anyway, as long as he is willing to explain, what difference does it make if anyone asks?
He angrily snatched the pen and notebook from Luo Fei's hand, "Luo Fei, ask!"

Luo Fei suppressed his laughter and said seriously, "Old Wu, then you admit that you were responsible for the 3.11 corpse dismemberment case?"

"Yes, I did it."

Lao Wu answered very readily.

"Then can you tell me your motive for killing? Why did you kill?"

"Because they all deserve to die... That female student bullied her classmates, but the female teacher did nothing. Shouldn't such a person deserve to die?"

It was exactly as I had guessed.

"Then do you know why Wang Lin beat people and why Teacher Zhang didn't do anything?"

"Why else? Isn't it just because my family is poor and I think they are easy to bully?"

"Wrong, that's because the girl who was beaten stole Wang Lin's cell phone, so Wang Lin hit her impulsively!"

Luo Fei became angrier as he spoke, "Old Wu, you didn't even understand what happened, and you killed two lives just because of your subjective assumptions. Do you know that?!"

Old Wu was stunned, obviously not expecting such a secret.

After a long while, he shouted with some lack of confidence, "You must be lying to me... I... Anyway, I'm right!"

Luo Fei wanted to say something else, but Zhao Donglai on the side couldn't help but speak.

"What about Zheng Bei? Why did you want to kill Zheng Bei?"

He had worked with Zheng Bei for many years. He knew Zheng Bei's character best. He was a good man, so why was he killed?
"Zheng Bei? You mean the policeman? He didn't do anything extreme."

Under Zhao Donglai's angry gaze, Old Wu laughed carelessly.

"Actually, I didn't plan to kill him. I originally wanted to kill that bitch named Li from the Information Department..."

It turns out that Lao Wu's target has always been Li Qian.

On August [-]th, he knew that Li Qian would work overtime until nine o'clock in the evening, so he secretly did something to Li Qian's car.

"Li Qian's house is just a little past the Yongjiang Bridge, so I concluded that after she got off work, if she found that her car broke down, she would definitely choose to walk home first and find someone to repair it the next day."

"But who would have thought that I kept waiting and waiting that night, and I didn't see her coming home until almost one o'clock in the morning... Later I found out that the girl was invited by her colleagues to stay in the dormitory for one night."

"But I had already planned to kill another person that day, and I couldn't let her ruin the plan. I happened to see Zheng Bei coming back from outside."

"At that time, I had no other choice. Besides, compared to killing a female staff member, it would definitely be more exciting to kill a criminal police officer..."

"Do you know that when I stuck the syringe into his neck, he was still telling me that it is not safe outside recently and it is best not to go out at night, haha. Do you think he is stupid?"

"Mad, you lunatic!"

Lao Wu had no regrets, but his boastful tone instantly angered Zhao Donglai.

"He has no grievances against you. An innocent life was ruined in your hands. Don't you feel any guilt in your heart?"

"Haha, I feel guilty... If he is innocent, am I not innocent? What have I done wrong, and how has the world treated me?" "What happened to you is indeed pitiful, but it was not caused by Zheng Bei!"

"Yes, it was not caused by Zheng Bei, but it was caused by you police!"

Lao Wu suddenly became excited, put his hands on the table and roared angrily, "I had the opportunity to do well, but you deprived me of this opportunity."

"Obviously as long as I am admitted to the police academy and become a police officer, my destiny will change, but you discriminated against me as a disabled person, rejected me, and even made my mother regret on her deathbed. Everything I am today is all because of you!"

Although I had guessed that Lao Wu's mentality could no longer be measured by normal people, such extreme words still made everyone feel unreasonable.

He actually blamed the police for all his misfortunes!
Zhao Donglai was so angry that he couldn't speak, while Luo Fei said calmly, "Old Wu, you seem to have made a mistake."

"Rejecting your choice is the responsibility of the police academy and has nothing to do with our police. Besides, the application standards for the police academy are clearly stipulated and are not decided by an individual or a certain group."

"Even if my failure to go to the police academy has nothing to do with the police, do you think this is the only reason why I hate the police?"

"Is there any more?"

"Of course, because you are just a bunch of sanctimonious hypocrites!"

"Like everyone else, you are discriminating against me as a disabled person in your heart, but you still pretend to be kind and righteous on the surface... Any donation of condolences is just a show. You want to use me to maintain your people's image of a good policeman!"

"A show? Do you think Director Zheng's call for everyone to donate to you is just for show?"

Zhao Donglai didn't have much contact with Lao Wu, but when Zheng Changjun organized donations from police officers in the city, he also responded positively.

His good intentions turned out to be misinterpreted by the other party, and he immediately became furious.

Old Wu snorted coldly and did not answer his question.

"Speak!" Zhao Donglai shouted sharply. Seeing that the other party was still indifferent, he remembered that the other party only asked Luo Fei before.

He had no choice but to look at Luo Fei and motion for him to ask.

"Old Wu, why do you think everyone is putting on a show? As far as I know, since you started working in the cafeteria, everyone has always taken good care of you."

"Take care of me? Officer Luo, do you think donating some money will take care of me? In their eyes, I am like a clown who can humiliate and tease me at will. Who has really respected me?"

"It's okay to just joke and play. I wanted to help them solve the case with good intentions, but not only did they not take it seriously, but they also laughed at me together with the girl named Li. I didn't even go to the police academy. What do you mean by solving a case?"

"I didn't go to the police academy, but at least I'm much better than these idiots who haven't even figured out a robbery case for a year and a half!"

The robbery he mentioned was really the responsibility of former police captain Lu Jianfei, and it was because of this case that the other party was transferred to the province.

Luo Fei and Zhao Donglai were relatively calm this time, since they were not the ones being despised anyway.

Everyone outside was furious again.

"Made made it sound like he was so powerful, and he was kind enough to help us solve the case."

"Without him, this case would still have been solved."

"He thought it was easy to investigate the case. The more ignorant he became, the more confident he became!"

After he said so much, Luo Fei roughly understood his logic.

Maybe it's because everyone usually chats with him more casually, or maybe there are a few people who ridicule him.

In short, he held a grudge because of this and hated the police as a group.

Perhaps at first he only buried this hatred in his heart, but Li Qian's joke made this hatred catalyzed.

"So you killed these people and did these things just for revenge and to humiliate the police?"

"That's right. Don't everyone think that I didn't go to the police academy and that I don't have the ability to solve crimes?"

"In this case, I will make a big case to show all of you whether the police are smarter or I am more powerful."

"The result is obvious. They are all a bunch of idiots. I am right under their noses, but they can't notice it!"

"Every day I see them running around like headless flies without any clue, and I can't help but laugh... Officer Hahaluo, why on earth do you think such a bunch of idiots look down on me?"

Hearing this, everyone outside was already angry and vomiting blood...

Luo Fei did not answer this question.

He saw that the other party had a strong desire to talk, so he took the opportunity to ask, "Old Wu, tell me how you committed the crime. I'm still very curious about how you can evade police searches every time."

As expected, Lao Wu did not disappoint him and immediately started talking proudly. He even took the initiative to explain some details of the crime without Luo Fei asking him.

It turned out that the first time he committed a crime, after kidnapping Wang Lin, he hid her in a trash can outside the community. He used an extremely strong dose of medicine, so there was no need to worry that Wang Lin would wake up.

Generally speaking, except for the old people who pick up waste, few people would go through the trash cans. However, he had already observed that these people would only open the garbage lid and take a look at it, but they would not start rummaging through it.

Sure enough, Wang Lin was never discovered, and then he waited until [-] o'clock in the evening before he avoided all monitored roads and moved people to Yongjiang Square.

Then the scene of murder and dismemberment was completed in the woods next to the park.

Afterwards, he walked down from the square to the riverside of Yongjiang Bridge, burned all the plastic gloves and clothes he wore when committing the crime, and threw all the ashes into the river.

Then he jumped into the river and swam to the other side, put on the clothes he had prepared in advance, and hid outside until nine o'clock in the morning before going to work as usual.

The second Zhang Qiuping case was similar.

He had attended Tianfu Middle School for almost two months and knew that Zhang Qiuping was usually used to grading students' homework at school before going home.

So he waited outside the school until dark before sneaking in. Because he was already familiar with the school's layout, he successfully evaded surveillance and successfully hid in the green belt under the office building.

His thought at the time was very simple. It would be better if Zhang Qiuping was still in school, and it would be okay if he didn't kill other people.

But he was very lucky. After more than half an hour, he actually saw Zhang Qiuping coming out. Seeing no one around, he called out to her and used a familiar trick to stun the person and drag her away.

After killing someone in a blind corner of the playground, he painted. Then he cleaned up all the traces of the scene and left calmly.

Lao Wu has read a lot of books on criminal investigation, so he is fully aware of the police's entire set of criminal investigation methods, and naturally knows how to avoid detection.

That's why he was able to handle the scene so cleanly that even the most experienced detective couldn't find anything.

As for the reason why he painted after the murder, it was simpler. In addition to imitating those maverick murderers and wanting to leave his own mark, he also provoked the police and caused panic.

Just like Zheng Bei's mocking smile at the scene, it was just to humiliate the police.

In addition, he also admitted that the three dates and hours of the murder were indeed to commemorate his mother.

Everything coincided with Luo Fei's previous guesses.

"I have a question. Since your target was Li Qian, why did you stop after killing Zheng Bei?"

Luo Fei asked his last question.

(End of this chapter)