Dr. Asa slept so soundly that Conan circled around him several times, but finally couldn't bear to wake up the tool man.

"If you just go to get the magnets, it doesn't matter if he doesn't go." Gray Yuan walked up to the doctor, looked down a few times, and turned to the table.

She pulled out a business card of Dr. Asasa from it, as well as a car key, and handed them all to Bai Shu, "You should have a driver's license, then I'll trouble you, the address is written on the back of this business card." ”

Bai Shu took the things, flipped through the business card and looked at it, "Okay." ”

“？” , Conan's face changed suddenly, he hadn't bought car accident insurance yet, and he really didn't want to get into Baishu's car, "Wait, or let Dr. Asa ......"

Before he finished speaking, Bai Shu dragged the person out with his back collar, "Don't always cause trouble to the old man." ”

Gray Yuan followed all the way beside her, a little puzzled, but now the most important thing is to take the magnetic sheet, after Conan was thrown into the back seat, she also jumped into the back seat and closed the car door.

A minute later, Gray Yuan regretted it.

……

There was only a small parking lot in front of Hirota's house, where Professor Hirota's own car was parked, and Shiraki passed by the door, looked at it and left, parking the car in a paid parking lot a little farther away.

He turned off the engine and got out of the car, ready to wait for the two people in the back seat to get down and lock the door, but after waiting for a few seconds, the back door did not move.

I could only walk over and knock on the window, "It's here, get out of the car, or do you want to stay in the car and wait?" ”

Gray Yuan covered his mouth, clutched his seat belt, leaned against the car door with his eyes blank, and the highlights were gone.

She was shaken by Conan before she came back to her senses, and when she heard Bai Shu ask again, she struggled to raise her hand to open the door, "I...... I'm going too. ”

"......", in the face of such a miserable traitor to the black-clad organization, Conan couldn't get angry at all.

He helped Gray Yuan Ai press the seat belt, and after watching her float out of the car, he opened the door on the other side and shared his experience:

"I've found that taking out the consciousness of riding a pirate ship and a mad mouse in his car makes me feel a lot better, and I don't feel motion sickness at all now."

With that, Conan calmly stepped out of the car, then fell to his knees with a limp.

Bai Shu pulled the person up with a question mark on his head, "As for it, isn't it just a little sharper." ”

“…… You don't have any points in mind about what it will look like! You can sit on your own and try it once, and you'll ......."

Halfway through the conversation, Conan suddenly realized that Bai Shu had really been "trying" in the car, and he swallowed back the words depressedly, thinking, is it really that his vestibular system is not strong enough?

But Xiaolan and Gray Yuan Ai also reacted in this way after sitting in Baishu's car, compared to them, his situation is better...... Conan thought about it, and felt that he could do it again.

Gray Yuan Ai walked around to them from the back of the car, leaned against the door, and suddenly said quietly:

"The phenomenon of motion sickness is caused by the vestibular nervous system being stimulated by overlimits, and the vestibular system is considered a low-level center, and when driving, the mental concentration is high, and the higher centers of the cerebral cortex will inhibit the low-level centers, so theoretically speaking, what you said about 'preparing psychologically in advance' is indeed useful, but ......"

"It's okay, it's okay, don't rush to popularize science yet." , Conan waved his hand and patted the dirt on his knees, "Since you have eased up, let's go to Professor Hirota's house first, I want to get the magnet as soon as possible." ”

"Okay."

The two of them walked over the white tree as they spoke, and walked leisurely towards Professor Hirota's house.

"......", Bai Shu looked at their backs, and suddenly felt as if he was disgusted?

…… Delusion.

Illusion.

……

Professor Hirota's home is a two-story log cabin designed independently.

After ringing the doorbell, the door was opened by a middle-aged woman who was slightly fat, this was not Hirota Masaka, but his wife Hirota Noboruko.

Seeing a young man with two children outside the door, Noboru Hirota hesitated, "Excuse me...... Is it Mr. Agasa? ”

"No, I'm Dr. Asasa's neighbor, he has a bad cold, and it's not easy to go out, so he asked me to help him get the magnets." , Bai Shu handed over the business card that Gray Yuan Wai had just given him.

A single strange young man is indeed easy to make people worry.

But now, Bai Shu still has two seemingly innocent and pseudo-children, and the threat has dropped a lot in an instant.

Hirota Dengzhizi politely took the business card, and without thinking too much, he let them into the house and guided a few people, "My grandson told me that you were coming, and I will take you to his study." ”

The study is in the innermost room on the other side of the corridor, and the door is made of wood and painted with pale yellow paint, which looks quite old.

Noboriko Hirota knocked twice on the door and reached for the doorknob, but it didn't open - the door was locked.

Hirota Noboru was stunned, muttered and clicked several times, "It's strange, he usually doesn't lock the door, what are you doing hiding inside." ”

The handle could not be unscrewed, and the movement outside was so loud, but the people inside never gave a reaction, Mrs. Hirota was angry, and the knock on the door was much louder than the beginning, "Husband? Open the door! ”

At this time, a figure next to him jumped up sensitively, and as soon as Bai Shu turned his head, he saw Conan holding the door frame with a runner, stretching his neck, and looking into the room through the window above the door.

I don't know why Professor Hirota put a window on the door, but it does make some things easier.

For example, now, Conan immediately saw the scene in the room.

- An old man was crushed to the ground by the bookshelf, his face was gray, he was lying on his back, and there was a pool of blood in the back of his head.

Conan's expression changed suddenly, he let go of his hand and landed, and asked Noboru Hirota next to him quickly, "Where is the spare key to this room?" ”

"I lost it a few years ago, and only my husband has a handful of ......", Noboriko Hirota was frightened by his expression, and became anxious, "What's wrong inside?" ”

"Please call an ambulance and the police." , Conan didn't answer her directly, he turned to the white tree after he finished speaking, "Knock the door open together!" ”

"Hmm." , Shiraki nodded.

This old door was not very strong, and the white tree didn't use much force, and it was only after a second hit that the door bounced open.

The messy room and the fallen man appeared in front of them without any obstruction.

The miserable appearance of her husband frightened Noboru Hirota and sat down on the ground, Bai Shu could only take out his mobile phone and call the police, and only after reporting did he politely press 120.

But before he could dial it out, he heard Conan, who ran into the room, say in a deep voice, "He's dead." ”

……

Today's Twilight Police Department is still working overtime.

After surveying the scene, the police officer pointed to a sharp and angular ornament under the back of Hirota's head, and reported to the Twilight Police Department:

"This seems to be the fatal cause, and it is initially speculated that the deceased was climbing up the bookshelf to get the book, and his center of gravity was unstable, and he fell backwards with the cabinet, and the back of his head accidentally bumped into the ornament that fell down first."

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