347 The Truth Behind the Murder of Omu Yansong
I left the country with my current identity before, and then I will return to the country with the same identity...
Although the document information that guy Gao Yuan gave me cannot allow me to successfully apply for a visa to other countries, it should be no problem to return to my country, right?
Thinking like this, looking at the news about the explosion of "Golden Flower Financial" displayed on the computer screen in front of him, Hanada Emi felt a little anxious in his heart——
There may be explanations for other incidents, but the explosion, and the explosion caused by a bomb, cannot be an accident no matter how you think about it.
Therefore, this must be the "omen" Hennessy mentioned.
And now that the "omen" has appeared, it is obvious that the gang will take action against Camus soon. If they don't hurry up, their revenge...
As well as his plan to torture Camus, it was too late!
In this way, after just thinking for a moment, Hanada Emi decisively made plans for the next action...
…
Turning his gaze, he returned to Tokyo——
Through negotiations with Mio Tokiwa, Gao Yuan ultimately failed to obtain the shares of Tokiwa Group from Mio Tokiwa. However, Mio Tokiwa also made concessions and agreed to cash the 500 million yen check first. Through Mitsubishi Bank, Gao Yuan successfully obtained 100 million yen in disposable funds. As for the remaining 400 million yen, he will still follow Mio Tokiwa's original idea and wait until the Tokiwa Group has passed this special period. , and let Gao Yuan realize it.
Then, in addition to that, Tokiwa Mio also gave Takato VIP access to the Twin Towers Skyscraper, so that Takato could enter and exit the Twin Towers Skyscraper almost at any time, just like Kisaragi Minesui.
And this was something Gao Yuan deliberately fought for. Although he said that if the shares could be negotiated, he could implement his own plan with the shares of Tokiwa Group, but now that Mio Tokiwa is collecting the shares, he doesn't want to let it go. If Gao Yuan sells shares, then Gao Yuan can only settle for the next best thing——
If at least he could enter and exit the Twin Towers skyscraper at any time, then Gao Yuan could try an experiment.
Gao Yuan planned to recreate the scene on the day Omu Yansong was killed.
After all, to be honest, up until now, I haven't really conducted an in-depth investigation into the case itself because it involved some other messy things.
Of course, because the Omu Isomatsu matter now involves the organization, I don't want to show up blatantly to investigate. But now that I have obtained the VIP privileges of the Twin Towers skyscraper, I can conduct the investigation quietly.
In this way, after handling the check in the financial building of the Siling Consortium, Gao Yuan did not stay here any longer and chose to go home.
And that night, after obtaining VIP access to Tokiwa Group's Twin Towers Skyscraper, Gao Yuan tried to sneak into the Twin Towers Skyscraper that night, trying to reconstruct the story of Oki Isomatsu's murder that day——
After all, he was in Building B of the Twin Towers skyscraper that night, blocking Mr. Kisaragi Fengsui who also had VIP privileges and could enter and exit the place at will without anyone's guidance, and because he knew that Kisaragi Fengsui was originally a murderous person. He deliberately planned to kill Oki Isomatsu, who was staying in the hotel on the 67th floor of Building B that day, so he was blocked on the only way to get there.
In any case, even though the Twin Towers skyscraper was not yet open to the public at that time, since Mio Tokiwa was already working in the Twin Towers skyscraper, necessary security still existed. This was the case when the main computer of the Tokiwa Group was blown up. You could see it that day too——
Someone has sneaked into the Tokiwa Group's computer room, but only after knocking out the building's security personnel.
In this regard, it was precisely the existence of this point that led to the fact that after the infiltrators were killed by the bomb, the police judged from the fact that the security personnel were knocked unconscious that the possibility that the deceased were those who sneaked into the building was very high.
Now, the opening ceremony of the Twin Towers skyscraper has been held, and the hotel where Oki Iwasatsu had to go through Tokiwa Mio's relationship to check in in advance is now open to the public.
However, it seems that due to the impact of the previous explosion in the computer room of the building, the hotel's occupancy rate is not too high, and the security of the building, from Gao Yuan's perspective, seems to be the same as before it opened -
In this way, Gao Yuan, who sneaked here, can be regarded as satisfied with the environment of this simulation attempt, and...
The security personnel still had this attitude after such a big incident happened in the building, which also made Gao Yuan vaguely aware that the current situation of the Tokiwa Group was indeed not optimistic. Mitarai Rui was quite critical of Tokiwa Mio's actions, which was not entirely the case. No reason——
Indeed, from this point of view, the current stock price of Tokiwa Group seems to have been forcibly boosted by Mio Tokiwa. The current Tokiwa Group does seem to be superficial...
However, the purpose of my coming here is clear now, and I don't have time to think about other issues, so I'd better focus on the present...
Coming back to this twin-tower skyscraper, this is the fourth time I’ve come here——
For the first time, following Mouri Kogoro and several members of the Young Detective Team, they saw some equipment developed by the Tokiwa Group and met Tokiwa Mio for the first time.
The second time was the time when Mio Tokiwa invited him and planned to entrust him with it. It was also the time when he deliberately intercepted Kisaragi Fengshui. Of course, it was the day Oki Isomatsu was killed.
The third time, the day of the opening party of the Twin Towers Skyscraper was also the day when Hara Jiaming escaped from the Twin Towers Skyscraper and was finally intercepted by Toru Amuro.
Then, the fourth time now...
This time, I didn’t just follow others, but felt quite free, playing the “infiltration game” in this twin-tower skyscraper——
While avoiding possible security patrols, observe the structural details of this twin-tower skyscraper...
In this way, from this perspective, Gao Yuan did discover some situations that he could not usually study in detail through imagination——
Building A of the twin-tower skyscraper has higher floors. The entire building is an office area. Above the 31st floor belongs to the Tokiwa Group, and the 30th floor and below are rented out to other companies. However, no companies have officially moved here yet, so the floor below Building A The 30th floor is basically deserted.
Building B is a commercial building. The 68th floor on the top floor is Tokiwa Mio's site. A few floors below is the hotel where Oki Iwamatsu was staying at that time. Below that are other commercial areas, which are arranged like a large shopping mall.
However, also because there was no opening at that time, the mall also did not open.
In other words, there was no one in the whole building at that time——
In addition to the basic security personnel, Tokiwa Mio, who is on the top floor of Building B, and Oki Iwamatsu, who is staying in the hotel in Building B, are temporarily staying in the hotel office, waiting for Tokiwa Mio to summon his secretary Sawaguchi Chinami, waiting for Kisaragi Minesui to appear. Himself, and Ruyue Fengshui who sneaked here at that time...
The commercial building in Building B was not open at that time, so at night the exit of Building B would be automatically locked by the programmed iron fence. To open the door at that time, in addition to using advanced access control permissions, You can only ask the security guard to open the door, or simply sneak into the security room and open the fence.
Although I don’t know why, the VIP permissions given by the Tokiwa Group are high-level permissions and can open the automatically locked iron fence, but other than that, employee permissions, except for the group’s top management, general employee permissions seem to be unable to open the door. .
Therefore, without alerting the security, Ruyue Fengshui, a person with VIP privileges, can sneak in quietly from the outside, but if there are other prisoners...
There is almost no possibility of opening the door of Building B outside. After all, he is the second to get this VIP privilege, and senior employee privileges are only limited to the top management of Tokiwa Group——
For example, director-level figures like Yuan Jiaming.
But Yuan Jiaming has a clear alibi.
Moreover, sneaking into the gate is only the first step. After sneaking in from Building B, you have to board the hotel room on the 67th floor.
There were no signs of forcible destruction of the door of the room where Damu Yansong lived, and there were no signs of resistance by Damu Yansong. This shows that the prisoner was either an acquaintance of Damu Yansong, he allowed the murderer to enter the room, or he used some means in advance to let Damu Yansong sleep. Then the prisoner obtained the room key through other means and entered the room to commit murder...
Logically speaking, the second possibility is extremely unlikely. After all, if Omu Yansong can be put to sleep, then there is no need to go to the trouble of entering the room to kill him in order to kill him, so Gao Yuan prefers the first possibility.
Combined with this situation, the identity of the prisoner is already very limited.
And considering the situation in Building B, it seems that the only person who could commit the crime was someone who was in the building at the time——
Mio Tokiwa only needs to go down one floor to get to the room where Oki Iwasatsu lives, and if it were her, Oki Isomatsu would naturally not be prepared, but as analyzed before, if Mio Tokiwa planned to do it directly by herself , there was no need to call him over that day to take over the commission to investigate Omu Isomatsu.
Then there was the secretary Sawaguchi Chinami. Although she was in the hotel office at the time, before Oki Iwamatsu was killed, she was called up by Tokiwa Mio and asked to send Kisaragi Hosui back.
Therefore, Sawaguchi knew that Nami was with Kisaragi Hosui during the time of the crime, so unless they colluded to confess, there would be no time to commit the crime.
However, based on Kisaragi Hosui's reaction afterwards, it doesn't look like he was colluding with Sawaguchi Chi Nami to confess, so this possibility has been ruled out for the time being.
In this case, the only suspects are left...
Tokiwa Group's security personnel?
But the police had also thought about this and investigated the situation of the security personnel in the building that night. They were told that during that time, the security personnel were all in the security room and no one left. Therefore, the police focused on the few people who knew Oki Isomatsu as suspects. People who will stay in a hotel that is not open to the public that night.
Looking at it now, there is nothing wrong with the police's thinking.
However, among those suspects, excluding those who were in Building B at the time that Gao Yuan had just ruled out, how could the rest of them enter the building at that time without being discovered?
After all, it’s not easy to sneak into Building B at night...
But, what about Building A?
Building B is a commercial building and is not open to the public. However, since Oki Iwamatsu stayed there that night and Mio Tokiwa was also on the top floor of Building B, the security situation was much better than that of Building A.
As for Building A, as an office building, only the office area above the 31st floor belonging to the Tokiwa Group was open at that time. However, it was already off-duty time when the incident occurred, and there was no one else in the building. The security personnel from Building B also passed through the security guard. The surveillance video of the room, and the security check done by the way, just like now——
At this moment, although the Tokiwa Group Twin Towers Skyscraper has opened, Building A is empty after get off work hours. Sneak in from Building A and then pass through the communication bridge on the 40th or 60th floor that can connect the two buildings. Avoid the security force on the ground floor of Building B.
Moreover, as a commercial building, Building B has a relatively large number of surveillance areas in the low-floor shopping mall area during planning. Building A, as an office building, has to be rented out to other companies with floors below 30 floors. Therefore, for privacy reasons, Tokiwa The group has only installed surveillance cameras at a few points on those floors. The purpose is to let the companies renting office space install the surveillance cameras themselves. Otherwise, if they install them in advance, all the surveillance data will be in the hands of the Tokiwa Group itself, which is obviously taboo.
Therefore, it would be much more convenient for prisoners to sneak in from Building A, and the access control at the door of Building A can be opened by ordinary employees of the Tokiwa Group!
Furthermore, by passing the communication bridge on the 60th floor and then heading to the hotel room on the 67th floor, you can go up without using the elevator in Building B, which also greatly reduces the possibility of being discovered——
In this way, Gao Yuan only felt that what he was thinking might be the basic situation of the case, so to prove this, the remaining questions...
Who passed the communication bridge during the time of the crime that night?
Monitoring equipment is installed at the entrances at both ends of the contact bridge. Once on the bridge, there are no blind spots and you will inevitably be monitored.
But since the Tokiwa Group's main computer was blown up, all the surveillance data has been lost.
The police did not think of this at the time. Regarding the surveillance of the building, they only collected part of the surveillance of the hotel at the first time, but did not collect the surveillance of the entire building. Now they want to confirm this...
It depends on whether Yuan Jiaming will back up the data in Tokiwa Group's main computer in advance!
Currently, to save a large amount of data located in the main computer, the storage device technology in this world is not at the same level as the world before I traveled, so the method is nothing more than a large-capacity mobile hard drive, or simply renting a server to store the data.
The former device is obviously bulky, and it has to be directly connected to the main computer to transmit data and there is a risk of being discovered, while the latter only needs to be transmitted over the network...
But if I have to say it, there are two possibilities, just look...
Thinking like this, Xiaoai sent an email at the right time.
Seeing this, Gao Yuan found a hidden corner and dialed Xiao Ai's phone directly——
"How's it going? Have you found anything?"
After realizing that Yuan Jiaming might back up data, Gao Yuan tried to ask Xiao Ai to check. Whether he used a large-capacity hard drive or rented a server, traces would inevitably be left. The key was whether he could think of it.
"Well, I found it. I rented an overseas server, and the account used is very hidden. If I hadn't used the big data correlation of your software to check, I probably wouldn't have been able to find out whether Mr. Yuan still had an account..."
On the other side of the phone, Xiao Ai answered seriously.
"Can you open that server and see the data inside?"
Hearing this, Gao Yuan said excitedly.
"Yes. The server password used is the same as the password of this hidden account. It is not even considered as 'credential stuffing', it is opened directly."
Xiao Ai said:
"It's all data backup of the Tokiwa Group..."
"Is there any surveillance data? The surveillance at the 60th-floor communication bridge on the night Ogi Yansong was killed?"
Gao Yuan asked.
"Wait a minute...there is!"
Soon, Xiao Ai gave the answer——
"Take a look at that surveillance. Did anyone pass by there before Da Mu Yansong was killed!"
Hearing this, Gao Yuan realized that the time had come to seriously doubt his suspicions.
And Xiao Ai quickly responded:
"I saw it! And the photo was very clear...but..."
After a pause, Xiao Ai spoke solemnly:
"That person... is Mr. Yuan himself!" ()