ps: The first update on the shelves, thanks to the book friend 'Boult' for his great support. Although he always teased and seduced me, he could only say that he was miserable and happy.

The key evidence clue has been found when Kim Yunhao thought about it just now.

He pressed the button under the table, turned on the megaphone for the first time, then turned his head and said behind him: "Investigator Yin Guohong, please bring the diary of Gao Xianzhen that you found." ”

The voice suddenly came out of the loudspeaker, and in the monitoring room, Yin Guohong was obviously stunned.

Just now, Kim Yoon-ho had turned off the megaphone before he started the interrogation. Yin Guohong and Shin Donghae can only watch silent images.

They didn't know how Kim Yun-ho interrogated him, they didn't know what Kang Cheol-woo had confessed, and they didn't know why Kim Yun-ho suddenly wanted that diary.

With huge doubts, Yoon Guohong took the order and gave Gao Hyun-jeong's book to Kim Yoon-ho.

"You don't have to go out, you can take notes on the side."

Kim Yun-ho instructed Yoon Kook-hong and did not turn off the megaphone again.

In order to mobilize and stimulate Jiang Zheyu's emotions before, he used some small means. Turning off the loudspeaker is because you don't want to be heard, you don't want this conversation to be recorded, and you don't want to leave a handle on people.

Now, he has found the key to solving the case, and he can return to the normal interrogation mode, so there is no need to hide it from Yin Guohong and them.

Kim Yun-ho picked up the corner of the bag on the outside of the diary and shook the diary in front of Kang Cheol-woo, "Do you recognize it?" ”

Jiang Zheyu shook his head calmly and denied it, but his hand against his thigh under the table showed that he was not at peace in his heart.

Kim Yunho leaned back in his chair and looked lazy, "In the conversation just now." You've been lying. You clearly know that returning the puppet to Ko Hyun-jung is likely to scare her to death.

Now that the facts and motives for the crime are clear. Then all that's left is to find out the evidence that you're lying.

I am sorry to inform you that this evidence ...... I found it! ”

"Smack."

Kim Yun-ho threw the diary on the table. There was an inexplicable smile on the corner of his mouth, "Gao Xianzhen's diary is the key to this case."

It records the cause of death of another deceased, Shin Jing-ah; It also records Ko Hyun-jeong's evil deeds.

In the same way, it records the evidence that you are lying! ”

Jiang Zheyu held on, barely keeping his composure: "I don't know what you're talking about." ”

Kim Yun-ho put his index finger in front of his mouth and made a silent gesture, "You don't know. I'll explain it to you.

This diary, which was discarded by Gao Xianzhen into the garbage dump last Wednesday afternoon, was found by us on Wednesday.

A week has passed, and when you look at it in an unobstructed environment outside, it is still well preserved, and the handwriting is clear and changeable.

For a week, the diary was not picked up. The sun and rain did not damage this diary at all. Last Thursday, the day after Ko Hyun-jung discarded the diary. But it rained heavily.

After all this, how did it come to me intact?

There is only one explanation: it was picked up before it rained last Thursday.

This Wednesday. Seeing the media hype about the deaths of Ko Hyun-jung and Shin Jing-ah, the person who picked it up sent it back to its original location in order to dispel the prosecutor's doubts. Let the prosecution pick it up, make a conclusion that Shin Jingya and Gao Xianzhen were scared to death, and close the case as soon as possible.

And the person who picked up the diary and returned it back is you who are proficient in puppet making, and in order to protect your youth, you took revenge on Gao Xianzhen. Mr. Kang Cheol-woo!

Only you can make the perfect use of this diary. Perfect for using puppets to scare people to death to cover up your crimes.

The proof, it's in the diary. It must have your fingerprints on it. Right, Mr. Kang Cheol-woo? ”

"Smack."

Yin Guohong, who was in charge of recording the records, was stunned when he heard Kim Yun-ho's inferences and the evidence found, and the pen in his hand fell from his hand to the table unconsciously.

Under the guidance of Kim Yun-ho, he also grasped this key point.

Under the joint gaze of Kim Yunhao and Yoon Guohong, Jiang Zheyu sighed, and the whole person seemed to be like a deflated ball, paralyzed and weak:

"Unexpectedly, a small diary has become the key to exposing my lies.

Yes, I accidentally found this diary before sending the puppet, and I knew that this kind of behavior might scare Gao Xianzhen to death.

The reason why I did this was to punish the vicious Gao Xianzhen in my heart in this weird way, and at the same time give a warning to those young antis not to maliciously attack young people again.

When I was young, 9 people were the only spiritual pillar for Cui Huina's child to live, and I wanted to protect them for that child. ”

……

With Jiang Zheyu's confession, the mystery of the puppet murder case is finally revealed.

Kim Yoon-ho patted Yoon Kook-hong and motioned for Yoon Kook-hong to continue recording Kang Cheol-woo's detailed confession.

He stood up and left the interrogation room.

The murderer has been found, the facts of the case are clear, and there is no need to stay.

He couldn't bear to face Jiang Zheyu again.

At the last moment when he walked out of the interrogation room, he looked at the 'poor, respectable, hateful' Kang Cheol-woo for the last time.

It was this glance that made Kim Yun-ho's foot finally fall back in place.

Kang's eyebrows are furrowed downward, his eyelids are raised, and his bags are tight -- expressions that usually indicate a planned action and a strong tendency to attack.

The same expression he encountered when he was assisting the FBI in the United States.

It was a case of bomb terror, and the culprit was caught, but he refused to reveal the location of the bomb.

During the interrogation, his expression was exactly the same as Jiang Zheyu's expression now!

Seeing Jiang Zheyu's expression, Kim Yunho's heart was shocked!

Could it be that the deaths of Shin Jingya and Gao Xianzhen are just ...... Begin?!

Jiang Zheyu has other targets for revenge?!

――

The sky outside the window suddenly became hazy, and the gray-white tones eroded the whole world. Lonely and dignified, as if the whole world had lost its color.

In the office, Kim Yun-ho lay quietly on the chair, put one hand on his knees, and rubbed it gently and slowly. His lonely figure has also melted into the gray-white background.

Jiang Zheyu's last expression has always made Kim Yunhao unable to let go. Unease has always haunted him.

He always felt. What else is missing.

However, Jiang Zheyu was re-interrogated, and he watched the interrogation video repeatedly, but he found nothing.

Window. Inky clouds squeezed the sky, too thick. It's too heavy, it's so heavy that it seems to fall, so depressing that it seems like the whole world is quiet.

The indifferent wind shuttled violently, taking away the warmth. The weak flowers and plants downstairs had already trembled and surrendered to the ground.

It is the mountain rain that is coming, and the wind is full of buildings!

……

"Bell Bell"

The phone rang, waking up Kim Yoon-ho, who was deep in thought.

"I heard that the murderer was found? You come to my office and report in detail. The majestic voice of Rowan Mountain came from the phone.

Putting down the phone, Kim Yunhao shook his head and smiled bitterly.

In the government agencies, there is really nothing to hide. He has just obtained Jiang Zheyu's confession. The news has spread, and Luo Wenshan has also received the news.

The speed at which the message spreads, too fast.

Tidying up his clothes, Kim Yunhao took Kang Cheol-woo's confession and walked to Luo Wenshan's office.

――

In Luo Wenshan's office, Kim Yunhao verbally made a detailed report: how to find Jiang Zheyu, how to find evidence to solve the case, how to obtain Jiang Zheyu's confession, etc.

After Kim Yunhao processed it, he made reports one by one.

After listening to the report, Luo Wenshan looked at Jin Yunhao for a long time. smiled and said: "Sure enough, I didn't mistake you, what a fierce general!" It took less than four days to solve and close the case, which really made it a shame for the Jiangnan District Prosecutor's Office. ”

In the face of the praise of Rowan Mountain. Kim Yoon-ho didn't flutter.

At the same time, he still had doubts in his heart, and he didn't want to close the case so quickly, so he transferred Jiang Zheyu to the detention center.

"Chief Luo, this case is the first homicide case I have handled, and I want to handle it more perfectly. So, I don't want to close the case so quickly. He spoke his mind.

The smile on Luo Wenshan's face gradually dissipated, pondered for a while, and asked, "Still have questions?" ”

Kim Yoon-ho didn't say what he really doubted in his heart. Because that would expose his 'micro-expression' hole cards, and it wouldn't convince Luo Wenshan.

He came up with another answer: "Condemnation!" It is impossible to convict Jiang Zheyu definitively!

Kang Cheol-woo's behavior. It can be judged as the crime of premeditated murder or as the crime of intentional murder. If the public trial. If he overturns the case and denies the confession, then he may also be convicted of manslaughter.

All three types of punishments are possible.

Therefore, I want to continue to interrogate Jiang Zheyu and find new clues, so as to set him a final convicted sentence and turn the case into an ironclad case. The first murder case I handled was brought to a perfect end. ”

Chinese law is mainly a socialist legal system, with a civil law system interspersed, and there is no provision for the crime of intentional homicide in the criminal law.

However, in orthodox civil law countries such as South Korea, there is a provision for the crime of intentional homicide.

The most essential difference between intentional homicide and deliberate homicide is the psychological factor of the crime.

Deliberately, it is intentional homicide that has been planned for a long time.

Intentionality means that there is an intention to kill, but it does not necessarily have been planned for a long time. It may be a murder of passion, for example, a husband and wife originally had a good relationship, but they quarreled, and one party killed the other party in a big way.

In the sentencing of both counts, wilful homicide is heavier than non-intentional intentional homicide if all else is equal.

Manslaughter, on the other hand, refers to the act of causing death by negligence, which means that the perpetrator should have foreseen that his or her actions might cause the death of others, but failed to foresee it due to negligence or self-confidence, resulting in the death of others.

Judging from the current situation, in this case, Jiang Zheyu's criminal punishment may be established on all three counts.

If Kim Yun-ho's charges are inconsistent with the judge's verdict, his authority and prestige will be affected. This flaw of his will also be recorded in the file and become a small stain.

Therefore, it is understandable for Kim Yunhao to raise this objection.

"I can understand how you feel, as a newcomer, you have this mentality: strive for perfection in everything and want to be the best you can be. In principle, I also support this mentality of yours. ”

Luo Wenshan understood the 'meaning' made up by Kim Yunhao, but he had a different opinion:

However, the reality is ever-changing, and it is impossible for everything to be as perfect as planned.

Even if you are given time to investigate, can you guarantee that the investigation will go well? In the end, you were convicted of the same crime as the judge found it?

In addition, after the news of this case was leaked, the outside world and the prosecution paid close attention to it, and the voice of discussion was very loud.

In order to create a good and quiet environment for you to handle cases, Prosecutor General Park Guoquan has blocked a lot of trouble for you:

Someone in our district prosecutor's office has raised their voices and wants an experienced prosecutor to assist you in handling the case, and then eventually replace you.

There are also voices from the Supreme Prosecutor's Office that a special case team will be set up to take over the case.

Fortunately, these voices were suppressed by Prosecutor Park Kook-kwon. This allows you to continue to solve the case and concentrate on solving the case.

Now that the case has been solved and the murderer has been found, you can give an explanation to the outside world and the inside, and you can also retire successfully.

Why not? Why don't you consider the difficulties of Prosecutor Park Kook-kwon, and be entangled with those false names? ”

Luo Wenshan explained a lot to Kim Yunho and also said his reasons.

He walked over, patted Kim Yunho on the shoulder, and comforted: "There are many opportunities to handle cases in the future, so let's forget it this time." ”

Seeing that Kim Yunhao was still insisting, he finally compromised and said: "Give you another day, tomorrow afternoon, pre-try the prisoner, make a written report before leaving work tomorrow, prosecute the prisoner, and close the case." Transfer the prisoner to a detention center. ”

Kim Yoon-ho was surprised: only ...... One day?! (To be continued)