Kim Yoon-ho finished arranging the work of the tracking group and left immediately.

The tracking team needs a lot of time to prepare before work, so Kim Yoon-ho uses this time to investigate the ghost murder case.

But he pays close attention to everything that involves Li Dongyu.

When Kim Yoon-ho drove to the incident building in Yangcheon District, he happened to meet Yoon Guohong downstairs.

"Have you investigated the murder scene?"

Kim Yoon-ho walked to the building and asked Yoon Kook-hong, who was running over.

"Surveyed." Yoon Guohong approached Kim Yun-ho and reported in a low voice: "The one in the middle of the front is the developer of the building, and I am learning about the situation with him." ”

Kim Yunho paused and asked in surprise, "Didn't you say that the developer died?" ”

The developer wanted to step forward to greet Kim Yoon-ho, but when he heard this, he withdrew his outstretched hand.

Yin Guohong hurriedly explained: "I'm sorry, I didn't explain it clearly. The original developer died unexpectedly, and now the building has a different developer, the general manager of Lihe Construction Group. ”

Jin Yunhao suddenly took the initiative to stretch out his hand and greeted: "I'm sorry, I didn't figure out the situation just now." ”

The man is about 50 years old, with a full forehead, a resolute face, and a capable temperament.

After listening to Kim Yunhao's explanation, he didn't care about this little thing, and introduced himself:

"Contemptible Kim Yu-moon, general manager of Ulsan Lihe Construction Group. Our company is the current owner of this building.

A construction company in Ulsan came to Seoul to take over the real estate?

It seems that the real estate industry in Seoul is rising faster than expected.

Through Kim Yu-moon's introduction, Kim Yun-ho has a hidden message.

However, this matter has little to do with this case, and Kim Yunhao is more interested in it personally.

"Kim Yoon-ho, deputy prosecutor of the Special Investigation Department." Kim Yunho introduced himself, and then said, "I'm going to go to the site to investigate, if it's convenient......"

Jin Yuwen understood: "I'm just fine." Let's do it together. ”

"Thank you." Kim Yoon-ho thanked him, looked up at the unfinished building in front of him, and asked Yoon Kook-hong, "Which room is the murder scene?" ”

Yin Guohong had already observed outside, and immediately pointed out to Kim Yunhao: "The 18th floor, the middle room." ”

Kim Yoon-ho stopped and watched for a while, then noticed that he had entered the room from the outside. Very difficult.

He nodded, strode over to the building, and said, "Report on your findings." ”

Yin Guohong motioned to the stranger Jin Yuwen beside him, and found that Jin Yunhao did not react, so he said:

"Deceased: Male, about 60 years old, identity unknown.

Because the head was missing, the appearance of the deceased is unknown.

None of the missing persons coincided with the age of the deceased. DNA bank. There is also no information about the deceased.

Therefore, the identity of the deceased cannot be determined. ”

Kim Yun-ho then asked, "What about the belongings and clothes that the deceased was carrying?" Didn't start with that? ”

Yin Guohong immediately replied: "All the clothes on the deceased have been changed, and no personal belongings have been found at the scene." The murderer should have deliberately concealed the identity of the deceased. ”

"Check, do everything you can to check! Since the murderer deliberately concealed the identity of the deceased, the deceased must have had a lot to do with the murderer. After finding out the identity of the deceased, you can find out the murderer. ”

"Yes, I see."

Kim Yoon-ho asked a second question: "How did the murderer bring the deceased into the building?" ”

Yin Guohong replied: "It's not clear. Because it has not yet been completed, there are no cameras installed in the vicinity.

Other than that. The site was also cleaned very clean, and no traces of dragging were found.

So whether the deceased came under duress or did he come voluntarily. It is impossible to determine. ”

………

It's not clear again, I don't know.

However, Kim Yunho did not blame Yoon Guohong.

This case is already a difficult case, and if these important clues were found out by Yoon Guohong so quickly, the Seoul police would not have handed over the case to their surveillance department.

During the conversation, the group walked into the building.

Kim Yoon-ho stood at the door of the hall on the first floor and asked, "How many exits are there in this building?" ”

This. Jin Yuwen stood up and replied: "Only this one." Although the building has not yet been completed, the main structure has been completed. If you want to enter and exit the building, there is only one entrance. ”

……

After coming to the 18th floor, Kim Yun-ho noticed the abnormality and asked Kim Yu-moon, "What are these things in the corridor...?" ”

"Mousetrap." Jin Yuwen explained: "There are a lot of rats in the building for some reason. We had our staff put a lot of mousetraps in the building. ”

Kim Yunhao pointed to the door and asked, "I took a look, and there are no doorknobs in every room." ”

Jin Yuwen replied with a wry smile: "We have installed the door lock and door handle, but there was a theft not long ago, and the door handle was stolen overnight. ”

Kim Yun-ho was surprised: "Stealing the doorknob? ”

Jin Yuwen smiled bitterly: "Yes." You may not know it, but doorknobs are actually worth a lot of money.

If it is sold as scrap metal, of course, it is not worth much.

However, if it is sold to some small factories and recycled and reprocessed, then adding a lock cylinder is a set of door locks. It has great economic value. ”

After listening to the explanation, Kim Yunho immediately instructed Yoon Guohong: "Go investigate this clue and find out the person who stole the doorknob." ”

Yin Guohong didn't ask much, and immediately recorded the order in his notebook.

After explaining, Kim Yoon-ho approached a door, crouched down, and looked inside through the hole left by the doorknob.

Jin Yuwen was surprised, and walked up to remind: "Jin Cixi, the scene of the murder is not here, but over there." ”

Jin Yunhao asked without replying, "The structure of the room here is exactly the same?" ”

Jin Yuwen replied: "It's the same, the structure of the room on the entire 18th floor is the same. ”

Jin Yunhao nodded, observed for a while and asked, "It was late at night when the crime happened, and the room should be very dark, how did the security guard witness the murder?" ”

Yin Guohong replied: "The day of the crime was a full moon night. ”

Jin Yuwen added: "There are searchlights shining directly from the bottom up outside the building. ”

It turned out to be true.

After asking the question, Kim Yun-ho got up and went to the scene of the murder.

Standing outside the door, he frowned and asked, "What's going on here?" Was the door violently broken? ”

"Yes." Yoon Guohong took out a few photos and handed them to Kim Yunho, explaining: "At that time, after the security guard unlocked the door of this room, he found that he couldn't open the door.

Later, the police used professional detection equipment to check, only to find that there was a huge cement stone block behind the door.

In order not to damage the rest of the site. In the end, he had no choice but to break the door violently.

The photographs were taken before the door was broken down and document the scene before it was vandalized. ”

"Be smart!" Kim Yoon-ho glanced at the photo a few times, and then threw it away.

"Do you really think you'll be able to take a few photos?

The murderer designed it this way, and the focus is on this door. There must be some important clue hidden in this door. Breaking into the door violently is equivalent to the accomplice erasing this important clue. It's stupid! ”

Hearing this, Yin Guohong smiled.

The surrounding vigilant policemen froze. But when he saw the prosecutor's work card on Kim Yunhao's chest, he didn't dare to open his mouth to refute it.

Jin Yuwen turned his head to look at the scenery, as if he hadn't heard it.

In fact, it doesn't matter if you hear it or not, even if the Seoul Police Chief comes, Kim Yun-ho dares to say so.

He is also a police officer now, and his own people scold his own people, internal contradictions, and it is irrelevant.

After venting, Kim Yunho observed at the door for a long time. Pointing to the door, he asked Jin Yuwen:

"The design of this door seems unusual! Aren't all doors open outward, why is this door open inward? ”

If the door is opened normally, it will not be blocked by a large rock behind the door and cannot be opened. Not to mention violently breaking down the door and destroying the scene.

Kim explains: "The door is open to save space.

But in terms of Feng Shui, the door should actually be opened inward.

Feng Shui pays attention to 'the first major door of the yang house, with the gate as the air outlet', and it is generally auspicious for the qi that comes in from the entrance gate. In other words, Qi entering from the outside to the inside is good for the feng shui of the house.

In general, a stream of air will be formed during the opening of the door, so the door of the house should be opened inward and not outward. Because of the door master intake. If the door is opened outward, it will bring peace to the house, and the Lord will be unlucky and ruined. ”

Yo he!

Businessmen pursue profits, when will they give up profits and instead value feng shui?

Kim Yun-ho asked, "Your company pays a lot of attention to feng shui issues?" ”

Jin Yuwen shook his head: "There is no way to pay attention to feng shui issues.

We are a construction company in Ulsan, and we don't know much about the situation in Seoul, so we only learned that there had been a murder here after taking over this real estate.

Because of the influence of bad rumors. The pre-sales of the property are very unsatisfactory. So we decided to add some 'Feng Shui' design to change this situation.

The inward opening of the door is one of the important initiatives. ”

I see.

Kim Yoon-ho nodded in understanding, then walked into the room to observe the situation inside.

The deceased's head was cut off. A large pool of blood was left on the ground.

Other than that, there's nothing particularly noteworthy.

Kim Yoon-ho was more interested in this room.

Murder in a closed room is also known as an impossible crime.

The premise of this type of case is that a secret room needs to be made. That's where the 'impossible' situation comes in. For example, Lee Dong-woo's previous crimes were murders in a closed room.

Kim Yoon-ho took a closer look at the room and found that it was really a perfect secret room.

The room is structurally intact and only doors and windows can enter and exit.

However, the room is empty, the windows are locked, and the room is located on the 18th floor, so there is no condition to make a secret room by using a small mechanism to lock the windows.

Then the only way out for the murderer is the door.

But the door was blocked by a huge concrete stone.

It is precisely because of this that the secret room environment is formed.

Kim Yoon-ho stared at the stone at the door.

Based on the experience of solving the case and the knowledge he has mastered to solve the case, he judged that the reason why this case is strange and why the room forms a secret room is all related to this stone. (To be continued......)