Xingchen elaborated: "If Mr. Ehara is really the organizer of this event, then half of the room fee for all our participants will be borne by him, which is not a small amount. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ”

"Judging by what Mr. Ehara is wearing, his standard of living should not be considered rich. And even if clothing can be camouflaged, human temperament is difficult to change. Wealthy people don't drink beer in public without moderation, they generally choose to drink red or white wine that reflects their status. The police can start with Gangwon's personal assets and investigate the flow of funds in his account. ”

"Originally, I thought that the organizer was an insider, and half-price was just a marketing tool. Now it seems that the organizer should be the murderer, and he did this in order to lure Gangwon into the bait and then kill him. Following this clue, the police can check the information channels for making appointments and paying for our housing expenses, and see if they can follow this clue to find out the true identity of the organizer. ”

In addition, the police can look at the surveillance cameras in the hotel corridors and inside the elevators to see who has been in and out of the rooms in Gangwon. ”

After listening to Xingchen's reasoning, Officer Henggou involuntarily ordered some of his subordinates to investigate in the direction given by Xingchen.

Yokozo discovers that Xingchen's reasoning is obviously more convincing than that of the Maori detective, and he can't help but become interested in the child's identity.

"Who is this kid?"

"My name is Twilight Xingchen, and I'm a detective!" Xingchen smiled slightly and introduced himself, "My father is a police officer of the Tokyo Search Section, and I learned the above reasoning from him. ”

"Officer Twilight, is it the Twilight Thirteen who is in the limelight and often gives lectures in various communities and campuses?" Henggou recalled the news that his friends in the police circle had heard.

It is said that due to the fact that many detectives have appeared in the media headlines, the police are under increasing pressure from the outside public to question them, and in order to maintain the glorious image of the police, Twilight has risen strongly against the background of the needs of the times, and there is a tendency to be packaged as an iconic figure in the police world.

"Officer Twilight is my father, and as one of the participants involved in the murder, I hope to do my part to help the police catch the murderer. "Xingchen took advantage of Twilight's current prestige and offered to join the investigation.

For Henggou, being able to catch the line of twilight is exactly what I can't ask for.

After arranging the body of the victim Gangwon into a small room in a vacant hotel, Officer Yokogou questioned the participants one by one.

However, the participants of the event seemed to have agreed on it, and none of them had a clear alibi.

Chairman Kenichiro Kaneshiro said that when Ehara fell from the building, he was dining with his servant Lin Jingjiang in an open-air restaurant, but in view of the special relationship between the two masters and servants, Officer Yokogou could not rule out the suspicion that they had joined forces to commit the crime for the time being.

After making the transcript, Officer Yokogou got the background information of Tokio Ehara.

According to the information, Jiang Yuan was a commercial spy who specialized in stealing computer programs, and had close ties with several large computer program developers, as well as friendships with senior officials of the Yamaguchi-gumi. He is greedy by nature and seems to be in an affair with six or seven women at the same time.

According to industry peers, Gangwon has recently squandered the income from his last business and is looking for a new goal.

"The victim is supposed to have been attracted by the Night Baron virus deliberately spread by the murderer, but considering the complex social relations in Gangwon, it is still uncertain whether he died of love or vendetta, or financial killing. And the police officer who went to check the surveillance camera just now reported that the control system of the hotel's computer was infected with a virus, and all the surveillance footage could not be viewed. Officer Henggou felt that the case was at an impasse, he touched his chin and asked Xingchen, "Xingchen, what do you think of this case?"

"The murderer can basically be determined to be a participant in this event, and since Uncle Mori decided to come to Izu temporarily because Dr. Agasa could not attend, the suspicion of him and Sister Xiaolan can be ruled out. ”

"Although Chairman Jincheng is quite wealthy and has a great chance of paying for our stay in the hotel, if he really wants to kill someone, he doesn't need to do it himself, there are many people in this world who are willing to do anything for money. And he brought a maid, and if he was surrounded by a powerful butler, then we could keep an eye on him. ”

"Miss Uejo deliberately approached Uncle Maori for some unknown purpose and drunk him. If we're in the isolated Blizzard Lodge mode, she's the prime suspect. But the act of killing Gangwon must have alarmed the police, and if she was really the murderer, there was no need to go on a date with Uncle Maori before the crime, not to mention that Uncle Maori did not provide her with an alibi. ”

"So, we can focus our investigation on Mr. Konno, who has a serious mother-love plot, karate champion Mr. Maeda, and his girlfriend!"

Originally, Officer Henggou just casually asked Xingchen, not expecting him to really provide powerful help to the case, but Xingchen's answer shocked him.

"Xingchen said that he just learned a little bit from Twilight to solve the case, when did the Tokyo police's reasoning ability become so powerful, if it was Twilight himself who was present, has the real culprit been found?"

While Officer Henggou was thinking wildly, Xiaolan and Miss Akiko, who was finally questioned by the police, took Conan and Xingchen to prepare to go back to the room to rest.

The four of them took the elevator to the 19th floor where they lived, and when the elevator door slowly opened, the four of them were surprised to find that the Night Baron was standing in front of everyone.

The Baron of the Night in front of him is undoubtedly the mastermind behind this murder. Xiaolan reacted first, raising her foot and struck the Night Baron in the head with a side kick.

She plans to subdue the Night Baron first, and then hand it over to the police for slow interrogation.

Under normal circumstances, even a strong man weighing more than 200 pounds would fall to the ground and lie on the ground for most of the day after receiving this heavy kick, but who knew that as soon as the Night Baron raised his hand, he easily crotched Xiaolan's attack.

The victory or defeat of a master's move is often a millimeter, Xiaolan didn't expect that the invincible moves on weekdays would be cracked by the other party, and the next reaction was naturally half a beat slower.

Fortunately, the Night Baron did not take advantage of the situation to attack the people, perhaps because he was afraid that the police would be summoned by the movement here, so he did not entangle with everyone, but quickly turned around and fled, and soon disappeared from everyone's sight.