Jiangdong District, Tatsumi 1-chome, the scene of the crime. Pen? Interesting? Pavilion wWw. ｂiquge。 ｉｎfo

Nanlin Guiyi was checking the situation at the scene of the crime, starting to analyze from the main entrance, and in the face of Ezaki Mari's provocation, Nanlin Guiyi didn't pay attention to it at all, took out a note book by himself, and began to record the situation.

"The door lock is a split mortise handle lock, which has high security performance and cannot be cracked with simple tools, excluding the second possibility." Nanbayashi Guiyi continued to analyze, completely ignoring Mari Ezaki.

Walking into the room at the scene of the crime, Nan Lin Gui looked at the location of the door, "The scene was destroyed, and it was initially impossible to judge the situation, so I ignored it for the time being, looking for more physical evidence information." ”

Fukuda Kato followed behind Nanbayashi Guiyi, and smiled at Chiba Nanamido, "Officer Chiba, although Guiyi-kun is a newcomer, Guiyi-kun is a top student of Waseda University, and his work ability is very strong. In another case, Gui Yijun found key evidence. ”

Nanami Chiba asked curiously, "What key evidence?" ”

"Hey, hey!" Fukuda Kato didn't say it, but diverted the topic, "Let's see if Guiyi-kun can find the abnormality in this case first." ”

Nanbayashi Guiichi came to the victim, the victim Shimada Yamaki was sitting on the sofa on his back, the utility knife was still stuck in Shimada Yamaki's neck, and the physical evidence technicians of the Tokyo Wangan Police Station were still arranging the positioning board and the volume scale.

"What time of death?" Nanlin Guiyi asked the forensic doctor at the scene.

The forensic doctor at the scene, an uncle who looked to be in his fifties, glanced at Nanlin Guiyi, and then responded, "The preliminary conclusion is that the time of death was between 10 p.m. and 0:00 a.m. yesterday." ”

Nan Lingui nodded, used the camera to point at the victim's body, and quickly filmed. After a moment, Nanlin Guiyi took a few steps back and took the camera to check.

Fukuda Kato took a closer look and found that Nanbayashi Guiichi had zoomed in on the camera and was observing the situation of the utility knife, and he asked, "Guiyi, is there anything strange about this utility knife?" ”

Nanlin Guiyi shook his head, "There's nothing strange about it, but, Kato-senpai, is this a clue?" Check out any nearby places that sell such utility knives? ”

Fukuda Kato cried and laughed, "It's just an ordinary utility knife, it's difficult to find out how to buy it, and I bet that there are at least ten stores selling such utility knives within a kilometer nearby." ”

Chiba Nanami also affirmed, "To be precise, there should be seventeen convenience stores and one supermarket, all of which sell utility knives." ”

Nanlin Guiyi nodded slightly, continued to observe, he walked to the kitchen and bathroom, also took pictures, and analyzed to himself, "There are no abnormal traces in the kitchen and bathroom, there is no suspicion for the time being." ”

Mari Ezaki was ready to taunt again, but was stopped by Nanami Chiba, although Mari Ezaki is Nanami's partner of Chiba, but in fact the two are superiors and subordinates.

Nanbayashi Guiichi returned to the living room and walked to the location of the balcony, he asked, "Officer Chiba, was the isolation door of the balcony open when you arrived at the scene?" ”

Nanami Chiba nodded, "Yes, when we arrived at the scene, the isolation door was already open. ”

"By the way, Officer Chiba, who called the police? What is the alarm time? Nanlin Guiyi continued to ask, although Nanlin Guiyi is a physical evidence technician, he also has considerable reasoning ability.

Chiba Nanami frowned slightly, and then thought about it for a moment before explaining to Nanlin Guiyi, "The police person is a nanny hired by the victim, according to the description of the other party, as long as the victim is in Tokyo, she comes over at seven o'clock every morning to cook breakfast for the victim and clean up the room." This morning, she came over and found the victim dead. So, hurry up to the police to deal with it. ”

Nanbayashi Guiyi nodded again, and without answering Chiba Nanami, he walked to the balcony isolation door. After approaching the balcony isolation door, Nanbayashi Guichi stopped Fukuda Kato and the others from continuing to follow, and he entered the main balcony of the living room alone.

On the balcony, Nanlin Guiyi carefully observed, and after a while, Nanlin Guiyi clapped his hands suddenly, "Found it!" ”

Fukuda Kato chased over and asked excitedly, "Guiyi, what did you find?" ”

Instead of answering Fukuda Kato, Nanbayashi Guiyi used his camera to take photos and record the evidence found, and when the recording was completed, Nanbayashi Guiyi asked, "Officer Chiba, your people haven't entered the balcony yet, have you?" ”

Nanami Chiba shook her head, "Not yet." ”

Nanlin Guiyi breathed a sigh of relief and explained, "I found a footprint on the balcony, and the suspect was about 178 cm to 185 cm tall. I'll look for the others and see if there's any surprises. ”

A flash of joy flashed in Fukuda Kato's eyes, the suspect's height judgment is the same as that of Harue Town, maybe it is really the same suspect?

Nanlin Guiyi pretended to look for it again, and after nearly five minutes, Nanlin Guiyi clapped his hands again, "I found out how the murderer entered the room!" ”

Before Fukuda Kato and Chiba Nanami asked, Nanbayashi Guiyi explained, "The murderer should have climbed directly from the first floor, along the storm pipe and balcony, to the third floor, and then entered the room from the balcony. ”

Mari Ezaki picked a bone in the egg and said, "How do you know that the isolation door of the balcony is not locked?" ”

Nan Lin Guiyi replied with a light smile, "Because the isolation door of the balcony is not broken." If the isolation door of the balcony is locked, the murderer cannot open it and can only force his way in. However, since there is no trace of forcible entry, the isolation door of the balcony is naturally unlocked. ”

"You... It's just your guess! Mari Ezaki snorted coldly.

Nanlin Guiyi shrugged his shoulders, "I just made a reasonable inference based on the existing situation. As for the specifics, you're from the Search Division, and I'm only from the Physical Evidence Division, so that's your job, right? ”

Fukuda Kato said roundly, "Okay, okay, return to one, you continue to see, is there anything abnormal?" Also, I think you're a good fit for the Search Division, do you want to turn around? ”

Nanlin Guiyi really wanted to enter the search section, but he did not graduate from a police-related school, so he could not enter the search division directly, so he could only start from the physical evidence section.

In addition, if Nanbayashi Guiichi had just joined the Tokyo Metropolitan Police Department, he jumped from the Physical Evidence Division to the Search Division, which would be a bit surprising. Therefore, Nanbayashi Guiichi temporarily rejected Fukuda Kato's invitation.

"This... Kato-senpai, I've heard that my colleagues in the Search Division sometimes seem to have to face gunmen, right? Nan Lin Guiyi laughed twice, although he didn't say it explicitly, but the subtext was that the work of the search division was too dangerous, or the work of physical evidence technology was safer.

Mari Ezaki finally found a good place to attack Nanlin Guiyi, "Hmph, coward! ”

Chiba Nanami coughed and scolded, "Officer Ezaki! ”

Fukuda Kato also couldn't hold his face a little, but Nanlin Guiyi and him were all the way, so he could only smile dryly and say, "The physical evidence class is also very good, the key to solving the case is to rely on the physical evidence class!" ”

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