Friday, April 14, night, the scene of the incident in the mountains of Gunma Prefecture.

Led by the police officers of the mountain village, the policemen ate hot pot together, and the food of 30,000 yen was quickly divided, although it was only a few chopsticks per person, but the atmosphere was very good.

Take out the rest of the charcoal and light it and bake it on the fire.

Maori and the police officers were in the ice and snow, discussing the incident of the triangle in their own opinions, and Yamazaki listened.

But it's unreliable to think about it, so some people complained, did the triangle Du fly back?

At this time, the mind was opened, and they speculated that Triangle Atsushi was returning to Tokyo by helicopter or small plane.

Takasaki Heliport in south-central Gunma Prefecture, Gunma Heliport in Maebashi City in southern Gunma Prefecture, and Daisai Aviation Onishi Airfield in Eiraku-gun, southeastern Gunma Prefecture.

In addition to this, there are medical helicopters that can be docked anywhere in an emergency, which can be learned from the medical consumer department.

With a conclusion, everyone went down the mountain and began to investigate.

The traces under the snow are not something that can be investigated in a short period of time, and the workload is too much, so in the end, if no other clues are found, it is not too late to investigate. ……

On the other side, the Tokyo Metropolitan Government.

Officer Yumi, Officer Sato, and Officer Takagi were also watching the surveillance video, and the surveillance video of the road conditions in the morning was not found at all.

At this time, Officer Yumi received a phone call and learned about the air passage, and immediately informed Officer Sato and Officer Takagi about the incident.

Officer Sato said, "I see, only from heaven." ”

Officer Takagi said, "Well, there will be more investigations next." ”

Officer Sato said, "Yumi, you are responsible for finding the air traffic control department to obtain the information of today's emergency handling helicopter and verify it." ”

"Isn't it?" said Officer Yumi, frustrated, "At this point, I'm off work, I want to take a hot shower, and then lie comfortably in bed, eat snacks and watch TV." ”

"Please, please. Officer Sato said.

"Okay, okay. "Officer Yumi left weakly.

Seeing that Officer Sato had no intention of leaving, Officer Takagi was a little puzzled, "Aren't we leaving?"

Officer Sato said, "No, I want to see it again, I always feel that things are not that simple. ”

"What do you mean by that?" asked Officer Takagi.

"You think, the sorties of the aircraft are all clear, even if you can't find it out for a while, but as long as you check them one by one, you can finally find out who has been received and transported this morning. Officer Sato said, "When the time comes, Mr. Triangle will still not be able to escape." ”

Officer Takagi asked, "So what do you think he will do?"

"I didn't think it was just about flying machines, Takagi," Officer Sato asked, "What would you choose to do if you were a prisoner?"

"I," Officer Takagi looked at the surveillance footage and jokingly pointed to an ambulance, "I'll use this." ”

"Ambulance?" Officer Sato pondered, "Why did you choose this?"

Officer Takagi laughed, "Because it's fast, and there is no traffic jam at all." ”

Officer Sato said, "Okay, then let's go to the ambulance center to find out about the ambulance." As he spoke, the video of the ambulance was played again.

"Hey?" Officer Takagi was stunned for a moment and hurriedly said, "I'm kidding, no matter what, he can't take an ambulance all the way from Gunma to Tokyo, and this ambulance is not on the highway from Gunma Prefecture to Tokyo." ”

Officer Sato looked at the video and said, "What if it's just a stretch of road? It's just a highway into Tokyo during rush hour, and it goes inside from the outside of Tokyo." ”

In the video, ambulances whizz past the highway and groups of cars avoid them.

"This ......," Officer Takagi retorted, and then noticed that the time was different, "Wait, look at this time, there is no way he could have been here at 8:30 in the morning." ”

"Helicopters. Officer Sato said, "Koto's Shin-Kiba, Toto Heliport is there. ”……

After learning about the clubhouse where the highway bus was located through the license plate, Officers Sato and Takagi went to investigate.

The officer on duty helped to take a look, and the driver's log did have an epileptic seizure and was taken away by an ambulance.

Through the person on duty, the driver was contacted and asked what influence he had on the two people who got out of the car at that time.

The driver had an impression of them, and described one of them as having a somewhat similar body shape to the triangular tuk.

Needless to say, it must have been Triangle Tu, finally grabbing his tail.

The triangle must have come by helicopter on this highway bus.

Regardless of which helicopter transport company's helicopter was landed, it landed at the Toto Heliport in Shin-Kiba. ……

On the other side, Gunma Prefecture.

Takasaki Heliport and Gunma Heliport are currently public, and the police can easily ask for relevant information, while the Onishi Heliport is privately owned, and the police have to show relevant documents if they want customer information.

So, Mori asked Yamazaki to look at it, and then signaled.

Although Yamazaki doesn't want to be troubled, it's not easy to refuse, after all, he is a member of the Maori detective agency, and it is also related to a murder.

Helpless, Yamazaki could only contact Takako Fujii and ask her to help arrange. ……

Speed Aviation Onishi Flight Field.

It started as a heliport, but after buying the surrounding land and removing some noise problems, it was upgraded to a flight field where light aircraft could be used. ……

As soon as Mori and his party arrived, they received a call from Officer Takagi, saying that they had found a new lead.

"This morning, someone had a seizure on a highway bus across the sea to Shinagawa Ward on the highway in Koto Ward, Tokyo, and the ambulance arrived and took down two men in their thirties, one of whom was suffering from epilepsy and the other said it was his friend. ”

After that, the ambulance drove all the way across the highway to take the epileptic patient to the hospital, and they didn't pay attention to where the man got out of the car and went. ”

"Now, we suspect that the man who disappeared is Mr. Atsushi Triangle, who entered Tokyo by helicopter from Gunma Prefecture, then changed to a highway bus and then took an ambulance. ”

"We are now rushing to the hospital to investigate the field and see how far it is from his clubhouse. ”……

After that, Mori and Officer Yamamura rested, and Yamazaki went with his manager to see the data and surveillance footage.

According to the data, more than 200 people went to Tokyo this morning through the Dainishi Flight Complex of Speed Airlines, but the name of the triangle was not on the passenger information.

The passenger list is related to flight insurance and generally will not be fake.

Looking at the surveillance video, there is no person who not only wears a hat and mask and is fully dressed, but also has a similar body shape to the triangle. ……

Yamazaki reported back the information to Mori and Yamamura police officers, and the next thing was to wait, waiting for the progress of the other people's investigation.

At this time, the police officer Yumi called and reported several helicopter numbers, all of which had departed from Gunma Prefecture this morning, so he landed in Tokyo at about 8 o'clock in the morning.

According to the number, all but one of them are helicopters belonging to the Onishi Air Field of Speed Aviation.

So, Yamazaki went to check the information again and found that the time was not right.

The rest of the helicopter does not stop at the Anishi Air Field, which belongs to the company office, but at this time there is no one inside, so it can only be found at the headquarters of the Gunma Heliport. ……

Officer Yamamura called his companion over there and soon learned that the helicopter had indeed carried a male passenger named Hiroshi Nakamura this morning.

Hiroshi Nakamura was on a helicopter at a temporary location in the Tsukiyono area of Mizumichi at around 7:50 a.m., and he rented a helicopter to take pictures.

At around 8:25 a.m., the helicopter landed at the Dongdu Heliport. ……

Soon, Officer Takagi called again, and they confirmed that the location of the hospital was not far from the clubhouse of Triangle Atsu.

After getting out of the ambulance, Triangle Du could have rushed to his club in time and would not be late.

Now, the distance and time are all right.

The mountain village police officer immediately notified the subordinates who were following the triangle and asked them to arrest the triangle tu.

Although the physical evidence is not enough, there are witnesses. ……