When he returned to the Metropolitan Police Department, it was already past seven o'clock. He didn't expect that he would have to work overtime on the first day of work.

The Metropolitan Police Building is still brightly lit, and it is obvious that there are not many people working overtime.

When I entered the lobby on the first floor, I met Hiroaki Takeda whom I had met in the morning. I remember that he was assigned to the Criminal Department.

He Ma called Takeda, looked at the pile of plastic bags in his hand, and asked, "Are you sent to run an errand?"

"Ah, yes. It's really damn. I encountered a murder case when I first ran to the scene today." Takeda Hiroaki looked dirty, "I vomited directly when I saw the scene, and then I was scolded by my police department, and then I was sent to buy supper."

Hema asked in surprise: "You were sent out directly from the scene to buy supper?"

"Yes, it was already past five o'clock at that time. The senior said he would definitely work overtime tonight and asked me to buy food. How are you? I heard that the Guangzhuan class is a relatively idle department."

He Ma smiled bitterly: "It's okay. I'm not idle either. Look, I'm coming back to work overtime now."

Hiroaki Takeda looked surprised: "Are you not the general overtime work in the Broadcasting and Publication Class when a major case was founded? I haven't heard of a search headquarters."

Hema Xiao said: "I took a task from Minister Usa Miya of the Police Department today to write a plan to shape the image of the Police Department. I am going to make it before tomorrow."

"If this happens, you should have to use your connections in the entertainment industry. It's a good thing." Takeda Hiroaki smiled, "Oh, it's much better than the hardships of us who run the scene. I'm cursing you today."

"It's hard to get used to seeing a corpse for the first time," He Ma echoed.

While speaking, the two happened to pass the sentry at the entrance of the police hall hall, and the two police uniforms patrolled and saluted the two together.

Hiroaki Takeda asked Kama: "Have you seen the body before?"

"Well, after all, I've experienced that kind of thing." He Ma nodded, "I didn't spit out such an exaggeration, but everyone is different. Some people are more used to the smell of blood."

Hiroaki Takeda sighed: "I was scolded. The police department said that if I can't get used to the smell of blood, I won't think of staying in one lesson. I'll just leave it to the Transportation Department."

He laughed with Maha, and then joked: "Why don't we change it, you come to the Guangxi class, I'll go to check the murder case in one class."

"That's not possible. I heard some rumors saying that you are from the Ministry of Police, so I don't want you." Takeda Hiroaki said, "The Ministry of Criminals feels that they have a lot of opinions about the group of suits in the Ministry of Police, and they all mention it with contempt."

While speaking, the two entered the elevator and Hiroaki Takeda pressed on the floor of the Criminal Department.

Hema directly searched the floors of the headquarters by 300 million yen.

He Ma curled his lips: "If I really belong to the Ministry of Police, I feel like I don't want it at all, so I was kicked to the Guangxuan class."

Hiroaki Takeda smiled and said, "Then come on, use your own advantages in the Broadcasting Class and create some popular criminal investigation dramas."

After the words came, the elevator arrived at the floor of the Criminal Department. Takeda Hiroaki said "Goodbye" and got off the elevator directly.

Press the closing key several times with Ma Lian.

After a while, the elevator arrived. As soon as the door opened, the dim corridor made him frown slightly.

The floors of the Criminal Department were brightly lit just now, which was in sharp contrast to the current scene outside the door.

After getting off the elevator, Hema finally found the switch of the corridor lights.

After turning on the lights in the corridor, it became more obvious that there was no one on this floor.

The doors in every room are closed and the windows on the door are dark and lit.

Not to mention, it's a bit haunted atmosphere.

However, according to the settings of Hong Kong ghost movies, ghosts are generally afraid of places like the police station where the yang energy is strong.

Kazuma found the 300 million yen robbery and searched the headquarters, opened the door with the keys obtained from the head of the headquarters Takenaka Metropolitan Police, turned on all the lights in the room, and then went straight to the information cabinet.

There are several large file folders in the information cabinet, and they are all moved out and checked carefully.

In the file folder, Hema found a photocopy of the intimidation letter at that time, with the number of the original kept in the evidence room.

After carefully observing the handwriting on the photocopy, it really looks a bit square.

But looking at the description of the evidence next to it, the threat letter is only the size of a normal manuscript paper, and does not look like he can use kendo skills to forge handwriting.

I carefully looked at the investigation records at that time with Ma Ai, and then found that Takaken Mu Teng had joined the Kendo Department in high school, but soon withdrew due to conflicts with the seniors of the Kendo Department, and after becoming a bad boy, I kept asking for trouble for the Kendo Department.

I'm afraid the criminal police who investigated the case at that time determined that Mu Teng Teng had not received kendo training.

But there is no mistake with the horse's golden finger. Mu Teng Kanjian has at least level 14 Xindangliu Jiandao's strength.

This is placed in the Kendo Department of high school, and it can already be the leader in some weak schools.

There is indeed a problem.

We started to sort out the case from scratch with the horse.

The 300 million yen robbery occurred in the shocking robbery in December 1968. After the case, the Metropolitan Police Department mobilized nearly 170,000 police officers to conduct a large-scale search, but nothing was found.

Before the robbery, a series of intimidation letter cases occurred. The nearest time was the bomb intimidation incident of the Kōji Branch of the Japanese Trust Bank on December 6.

Further away, the agricultural association in Fuchu City, Tokyo was also intimidated by bombs, and the Metropolitan Police Department then regarded these intimidations as the acts of the same group of prisoners.

After the intimidation letter on December 6, the Japanese police determined that this was an ordinary intimidation incident and did not pay special attention to it.

Four days later, a bullet truck transporting wages to the Toshiba Electric Appliances Fuchu City factory was stopped by a "police officer". The police then said that they encountered bomb threats again and the bullet truck also needed to stop for inspection.

The bank employee escorting the armored truck did not doubt it, so he asked the police to get on the car. Then the policeman detonated a smoke bomb, then shouted "The bomb is about to explode", asking the escorter to get out of the car quickly.

Immediately afterwards, the "heroic" police officers drove the no-one armored car to rush to the road.

The escort was initially sighing that he was a brave police officer, but later he found out that the motorcycle the police officer was riding was not a standard police motorcycle at all, but was transformed with Yamaha sports motorcycles. Only then did he realize that he was deceived.

The police then blocked the entire Fuzhong City and carried out a large-scale network.

This is the process of the entire 300 million yen robbery.

The notes of the intimidation letter, one of the key reasons for Mu Teng Teng to escape from guilt, were received by Fuzhong Agricultural Association.

The threatening letter received by the Kōji Branch of the Japanese Trust Bank on December 6 was made of text cut from newspapers, without any handwriting.

Another reason why Mu Teng Takayan escaped from the crime was that saliva was detected on the stamp posted on the intimidation letter received by the Kōji Branch. Through analysis of the saliva, the conclusion that the prisoner had type B blood was concluded.

After reading the details of Hema, his eyebrows turned into a twist: the saliva stuck to the stamp is B blood, but the problem is that this may be a crime by a gang, and the person who sent the intimidation letter and the person who robbed the armored car may not be the same person.

In addition, Hema originally wanted to see if there was any use of kendo in the robbery, but found that there was no force in the entire robbery at all.

The bank's armed escort saw smoke coming out of the car, so he ran out of the car, and then watched the brave police drive away.

This matter is more than this: for example, the police later blocked the roads in the entire Fuzhong City, and the focus was on the armored car. I never thought that the prisoner would change the car.

Yes, they didn't expect the prisoner to change the car, so they let the prisoner run away.

When the police finally realized that it was the second day of the incident after the prisoner changed his car. When the police confirmed that the prisoner changed into a red Corolla, it was a few days later.

It was four months later that this red Corolla was found.

The most outrageous thing is that the two red corollas were thrown in a parking lot for four months, and they were thrown here the day after the incident. There was also a safe in the car used to hold a 300 million yen in the armored car.

Of course, 300 million yen has disappeared.

Now, looking through the files with Ma is like watching the incompetence of the Japanese police.

For example, the police found a baseball cap and suspected it was the prisoner's property. In theory, sweat should be extracted from the baseball cap to verify the prisoner's blood type, but in the end, the sweat was not extracted at all. It is said that after obtaining the baseball cap, the criminal police who investigated the case directly put it on his head.

What kind of sweat is extracted? Does the detective’s sweat be extracted?

It was two hours later after reading the file.

Only then did Hema remembered that he should call home and told him that he would be home late today.

Hema took the file back into the file folder and put it back into the file cabinet.

He has basically confirmed that he would not get anything by looking through this file with loopholes.

However, He Madao noticed several points of interest, such as the Jidao organization to which Kitakara Kitaki belonged at that time was called Tachikawa Group, which was mainly composed of a group of car thieves.

Shortly after the case, a Wakato from Tachikawa's group committed suicide.

In addition, many of the vehicles stolen by Tachikawa Group were suspected to be related to this case.

For example, the police at that time listed a list of suspicions of 110,000 people, including the singer Bu Shiming, who later sang "You Are Better Than Rose".

But these points almost help to find the truth of the incident.

He Ma closed the filing cabinet and muttered softly: "Sure enough, we should start from Kendo."

If there are some things in the case that must be a kendo master to do, then you can doubt him by just the fact that Mu Teng Takagan conceals his kendo experience.

However, there was no such thing. The security guards who were escorting the armored car were frightened by the bombs and got out of the car when they saw the smoke.

If these armed escorts had some courage at that time, the robbery would not have happened so simply.

If these escorts try to stop the robbers, the robbers may have to show their kendo level.

While thinking, Hema walked towards the gate of the headquarters of 300 million yen. At this time, he remembered that he should call his home.

After all, it will take more than an hour to go home from the headquarters of the Sakurada Gate Metropolitan Police. I will call Chiyoko first and ask not to worry.

He turned directly to the telephone searching headquarters, picked up the earpiece and pressed a 9--to-dial phone in the Metropolitan Police Department to dial the external line, either press 9 first or press 0 to transfer the manual table.

After waiting with the horse for a few seconds, I heard a long dial tone coming from the receiver, and then pressed my own number.

After three ringings, Chiyoko's voice appeared on the other side of the receiver: "This is Kiryu's house, Moses Moses?"

"Chyoko, it's me. I won't go back later."

"I understand. Brother, please drink less." Chiyoko seemed to be considering that she was having a social engagement with Ma.
To be continued...