"Although I was planning to ask Professor Hirota to help, I saw that he seemed to have drunk a lot, so I didn't bother me too much."

Mr. Hosoya recalled, and as soon as he entered the door, he saw Professor Hirota, whose face was flushed and a little excited, clearly because he had drunk too much.

"Did Professor Hirota really drink today?"

Out of prudence, Yokogou still confirmed with Mrs. Hirota, after all, the words of the suspect could not be fully believed.

"That's right, he probably drank it in the evening."

Mrs. Hirota probably recalled that it was indeed a fact that Professor Hirota drank alcohol.

"Mr. Morioka, judging from the message on the answering machine just now, you and Mr. Hirota have an appointment tonight, right?"

"That's right, we're all chess friends, we made an appointment to play chess together today, you see, there are chess pieces on the floor."

Morioka pointed to the chess pieces and chessboard that had fallen on the floor of the room.

"We usually play chess in this room, but because he didn't tell me what time to start, I called him, and it turned out to be an answering machine."

"Because the appointment was made, and there was no follow-up, I came over to take a look."

"What? So, you've been here tonight too? ”

Well, all three suspects have appeared here, so there's no way to rule out anyone's suspicion.

"Yes, I arrived here at about half past nine, rang the doorbell a few times, no one opened the door at all, I saw that the door was not locked, so I went in by myself, and knocked on the door in the study for a long time, and still no one cared, so I left."

Morioka 1510's confession, it may be a little wrong to go directly into someone else's house, but if it is an old friend for several years, it is nothing.

"I see, an hour later, Dr. Asasa and Mr. Katayama came here, and because they felt that something was wrong, they used a wire lock to open the door, and they saw Professor Hirota's body, right?"

Yokozo compared the confessions of several people, around eight o'clock, Mr. Hosoya came here, Professor Hirota, who was still alive at this time, and by about half past nine, Mr. Morioka arrived, something was wrong, and finally Dr. Asa and they found the body.

"Then, Mr. Shirakura, who arrived a little later than our police, what is the purpose of your coming here?"

Yokozo looked at Shirakura, and it was still difficult to tell who the murderer might be, after all, Mrs. Hirota could only prove that Professor Hirota was still alive when Hosoya came, and what happened after that could not be guaranteed at all.

Mr. Morioka's statement did not have any eyewitnesses, and Dr. Asasa was very suspicious, but it could not be completely ruled out.

"Me? Because I'm working as a model now, a magazine wanted to report on "The Unknown Side of Models", and I just remembered a photo of a man dressed as a woman and a professor in the past, and I thought that the professor had a habit of storing the photo in the magnetic plate, so I planned to see if the photo was still there. ”

Shirakura said, his expression did not change at all, which made Katayama feel that this student was a little too ruthless, but Mr. Hosoya and Mr. Morioka were a little emotionally fluctuating.

"The professor will save the picture in the magnetic plate?"

Yokozo said and looked at Mrs. Hirota, who hurriedly explained.

"Yes, my husband will scan his favorite photos and save them in the computer......"

"Favorite photo ......"

Katayama immediately got to the point...... Good guys, is it really necessary to save the photos of your students dressed as women...... Could it be that this Bai Cang thinks that the black history is hidden by the professor, so he kills people and kills people to clean up the evidence.........

"Not only that, but he also keeps the transcript of the entrance exam and the admission report...... Even Mr. Morioka's chess game and his wins and losses are recorded on the computer. ”

But no matter how you listen to it, Katayama still thinks that Shirakura is more likely, after all, it is a shameful black history.

"I see, so the murderer cleaned up the information of the magnetic sheet after the killing, and this is his motive for killing."

Officer Henggou seemed to think of something, and turned his head to look at the thin arrow on the side.

"Mr. Hosoya, I remember you saying that your daughter wants to apply for Nanyang University, right...... As long as you get the entrance exam questions......"

"No, no, I definitely didn't think of it that way...... Besides, the professor also has a computer at school! He probably took out the magnets and put them on the school computer......"

Mr. Hosoya hurriedly explained in a panic, and it seemed that he was indeed afraid of being taken as a suspect.

"yes, he may have taken the magnets to school, after all, there are no markings on them."

"And didn't you say this is a secret room?"

Shirakura and Morioka also said that they were more willing to lead the case to an accident than to kill people, after all, they were not suspected of being considered murderers.

"yes, didn't you say that the key to the room was pressed under a notebook in this room?"

Hosoya also said, indeed, the key was pressed by a notebook, but it was not a laptop, it was an ordinary notebook.

"They're right, there really isn't any exit from this room......"

Conan said to himself, probably only the only thing he can use is the crack in the door below, such as locking the door from the outside after killing someone, and then using a rubber band to bounce the key through the crack in the door......

No, the probability of popping up under the notebook is too low.........

He immediately denied the idea, which was too crude and didn't quite fit the case.

Instinctively, he looked at Katayama and wanted to ask him what he thought, only to see Katayama standing between the notebook and the door, looking around.

"Wait......"

Conan immediately noticed the problem, Katayama stood in front of the door, facing this notebook, this is a perfect straight path, but such a messy scene, this perfect straight path, except for this notebook, actually did not drop any other books.

It's so weird!

Moreover, why is there a large blank space between each message on the answering machine......

"Click......"

The sound of the tape being opened came from Conan's ears, and he turned his head to look over, only to see that Zorro had also run over at some point, took out the tape from the answering machine, and was about to open it.

"You're here anyway!"

Katayama picked up Zorro, he just said why Zorro disappeared in a blink of an eye, good guy, and began to destroy the scene!

Although he knew that Zorro might be solving the case, he was the one who was scolded for destroying the scene!

Just leave it to Conan to solve the case or something, he doesn't want to get involved.