Chapter 524 The Good and Evil of Human Nature

The case is solved, system rewards are issued, and the auditory gene lock is opened.

This is the seventh gene lock that Chen Yan has opened.

Since Chen Yan activated the system, he has successively opened the olfactory gene lock, the visual gene lock, as well as the strength, speed, endurance and cell separation controllable gene locks, a total of six gene locks.

The opening of the auditory gene lock takes a relatively long time.

From the hearing enhancement, to the second enhancement, it was only the third time that the gene lock was opened.

There is a clear difference between the final opening of the auditory gene lock and the strengthening of the second hearing.

The moment the reward was handed out, Chen Yan felt as if his ears had undergone a qualitative change.

The various noises I heard during the previous enhancements did not appear this time.

On the contrary, the voice that appeared in Chen Yan's ears this time was very calm.

Outside the office, insects and birds chirped, and leaves rustled in the breeze.

The hum of the air conditioner in the office was like the rumble of thunder.

Liu Zhi, who had just left the interrogation room, was breathing heavily and shortly.

Every sound seemed to be fed back to Chen Yan's mind at the same time.

But when each sound was fed back to Chen Yan's mind, it was distinct and did not interfere with each other.

Chen Yan could even hear a mosquito flapping its wings a few meters away.

Then accurately determine the location of the mosquito.

Isn't this the legendary location identification by listening to sounds?

With the opening of this gene lock, Chen Yan felt that what would help him the most would be the improvement of his fighting ability.

In the past, Chen Yan could only say that what he could see was his attack range.

But now, even if Chen Yan closes his eyes, he still has extraordinary fighting power.

The sound of breathing and the friction of clothes can be Chen Yan's weapon to determine the opponent's position.

call……

Taking a long breath, the process of opening the gene lock was completed.

Like the olfactory gene lock, the opening of the auditory gene lock is controllable.

In daily life, Chen Yan can completely turn off this genetic lock. In this case, his hearing will be sharper than before.

The case has been solved, and Liu Qingshan is responsible for the closing report and follow-up work.

Chen Yan sat in the car returning to Liancheng Detective Team.

Sitting in the car, Chen Yan couldn't help but think back on the entire investigation process of the case.

Since the discovery of Wang Junjie's body, it can be said that all investigation directions of the crime team have been completely influenced by Liu Zhi.

The reason why Liu Zhi was able to successfully direct the investigation of the serious crime team to the information he provided was because everything he said was true.

Both Sun Wei and Li Baoqiang have conflicts with Wang Junjie.

The conflict between Sun Wei and Wang Junjie was due to their interest relationship, and the conflict between Li Baoqiang and Wang Junjie was due to their girlfriends.

The killing of Wang Junjie by two people was consistent with murder for financial reasons and emotional vendetta respectively.

In terms of motive for committing the crime, both men are questionable.

And when the crime team determined that Sun Wei and Li Baoqiang did not commit the crime of killing Wang Junjie, Liu Zhi threw out another clue.

It is Wang Juncheng, Wang Junjie’s brother.

But what Liu Zhi didn't expect was that the privately blended perfume Wang Juncheng's girlfriend gave to his fiancée Sun Qianqian had a flaw.

According to Sun Qianqian's confession, she only used the perfume Zhao Xuanya gave her once.

Because the quantity was relatively small, she was reluctant to use it later.

After Wang Junjie drugged Sun Qianqian that night, he took the perfume on the dressing table and sprayed it on Sun Qianqian.

That's why Wang Junjie's body was stained with the smell of perfume.

After Liu Zhi killed Wang Junjie, his body naturally smelled of this perfume, but after dumping the body, he washed all the clothes he wore that day.

I also took a shower, and the smell of perfume on my body naturally disappeared.

This is why when Chen Yan saw Liu Zhi for the first time, he didn't find the same perfume smell on him as on Wang Junjie's corpse.

However, Skynet is sparse and not leaking.

But from an ethical perspective, is it wrong for Liu Zhi to kill Wang Junjie?

Liu Zhi and Wang Junjie grew up wearing crotchless pants together.

The two have played together since childhood, skipped school together, dropped out of school together, and joined society together.

We got into a fight together in a bar and nightclub, and were detained by the police together.

However, Wang Junjie actually took advantage of Liu Zhi's confinement at home to get involved with his fiancée.

Is this something humans do?

To put it another way, if Liu Zhizai discovered that Wang Junjie was assaulting his fiancée that night and killed him out of passion, this would be regarded as self-defense.

At best, it's an over-defense.

But no matter what, it is impossible to impose the death penalty.

But Liu Zhi did not do this.

He chose to brutally kill Wang Junjie and then dumped the body. During the investigation by the detective team, he deliberately provided false clues to confuse the detective team. In this way, although Liu Zhi's murder was justified, it is impossible to absolve him of his guilt.

As for whether what Liu Zhi finally said was true, Sun Qianqian's confession can prove it.

On the other hand, the scars Wang Junjie left on Sun Qianqian's body that night have not disappeared, and these can also be used as evidence.

Another important point is that Wang Junjie does have a record of purchasing relevant drugs.

The detective team has provided all the evidence, and Chen Yan has no control over how Liu Zhi will be sentenced in the end.

Liancheng Detective Team.

Zhang Yunhu's office.

He personally poured Chen Yan a glass of the best Dahongpao: "Come on, Chen Yan has a taste of this Dahongpao. It's the best. It's super delicious."

"Yeah?"

Zhang Yunhu still has good tea here.

But to say it's the best, that's enough.

Zhang Yunhu's salary is not enough to even take a look at the top-quality tea.

However, in order to save Captain Zhang's face, Chen Yan still took the teacup and took a sip, then his eyes lit up slightly.

"Hey, boss, that's good. The tea you have today is indeed the best. Who gave it to you?"

"You gave it to me during the Chinese New Year, but I haven't been willing to drink it."

Chen Yan: "..."

Emotions are like wool coming from a sheep.

"Captain Zhang, isn't it appropriate to be so blatantly plundering wool?"

Zhang Yunhu also poured a glass himself, took a sip with enjoyment, and put on an expression of enjoyment on his old face: "Why do you call this sheep's wool? You gave this to me during the Chinese New Year. Isn't it normal for me to treat you to a drink?"

After joking for a while, he returned to the topic.

"Either it has to be you. A murder case can be solved in two or three days."

After experiencing so many cases, Zhang Yunhu finally understood that there was no case that could not be solved as long as it was handed over to Chen Yan.

"By the way, Li Hong and I were on the phone yesterday. He wanted to ask you whether the serious crime team is currently short of manpower and whether it is necessary to fill the remaining quota."

"It won't be needed for the time being. We still have enough manpower."

I'm not telling a lie. Although the full quota of the serious crime team is 10 people, and now there are only 6 people, it is still enough.

With Chen Yan here, plus Liu Qingshan, Zhang Chaoyang, Wang Gang and Zhao Bing, it's almost enough.

Most of the time, Lan Feng did not participate in the cases of the serious crime team.

Moreover, why Chen Yan only selected 6 people when he formed the serious crime team at that time was because of familiarity.

Lan Feng was included in the serious crime team because of his meticulous handling of cases, active thinking, and Chen Yan's cooperation experience.

The other members are Chen Yan's former colleagues in the Second Detective Team.

However, after this case, Chen Yan found another good idea.