Conan: The Mechanic

"The gang..." Qian Yu was speechless. "If I remember correctly, the Kouenji family seems to be a real estate chaebol? Do you all join the gang..."

Wait a minute, according to what Gin has disclosed before, it seems that Belmod in the organization also came from a wealthy family? In this case, it does not seem impossible for the daughter of a chaebol family to join a gang.

"Forensic gentlemen," Gregory asked suddenly and loudly into the empty room. "Did you find anything?"

"?" Qian Yu was stunned, because there was no one here.

A few seconds later, in front of Qianyu, the wall that had no gaps suddenly split to both sides, revealing a door, and a man in a white coat walked out.

"According to our inspection, there are smash marks at the end of the remnant of the deceased's little toe. We believe that the murderer used something like a vise to directly tore the little toe from the foot of the deceased Keiko Koenji."

"Have you found anything that might be the cause of death?" Gregory asked.

"Perhaps the cause of death was the little toe?" The white coat shrugged after finishing speaking. "Of course, Fisher came up with the idea, but I don't think dropping a little toe could have killed him."

"Do a blood coagulation test and an aspirin tolerance test for Mr. Kouenji, check his vWF (von Willebrand factor) by the way, and then check the two genes GPIIb and GPIIIa." Gregory said after thinking about it. "Although it's unlikely, what if there is a coagulation disorder? In addition, take Keiko Koenji's medical record and if I remember correctly, the eldest lady did a physical examination when the artificial meniscus was replaced. The results should still be there.”

(The causes of coagulation dysfunction include hemophilia, von Willebrand disease, vitamin K deficiency, liver disease or thrombocytopenia, acquired coagulation factor VIII reduction and even severe liver disease. Because Keiko Koenji has He died, so it is difficult to check for diseases without genetic history, and only diseases with familial inheritance such as hemophilia can be checked. The coagulation test is to check for hemophilia with X recessive inheritance, because if a female patient has the disease, it means she Both of the X chromosomes are faulty, so the father's X chromosome must be faulty, so the father must also be a patient; vWF is investigated because von Willebrand's disease is an autosomal disorder - autosomal dominant except for individual subtypes Inheritance. The reason why he didn't investigate the entire family is because his job status at this time was a forensic doctor, and it was impossible for these police forensic assistants to do such things for him that had little to do with case detection; checking the GPIIb and GPIIIa genes was To check for the autosomal recessive disorder thrombocytopenia.)

At this moment, a computer that had been on in the room suddenly made a beeping sound, and then a video software window spread out on the screen—one screen on the left and right sides of the screen. From the content, the picture on the left should be the camera of the standard interrogation room of the Metropolitan Police Department.

Sitting on one side of the interrogation room is Police Officer Shiratori Ren Saburo, and on the other side is a young white man who looks like he has European and American descent - the picture on the right is a close-up of his expression.

"Oh," Gregory walked quickly to the computer, where he was sitting on the office chair. "The video of the interrogation room is here."

"Are you the teacher of Miss Keiko's Spanish, Mr. Mauricio?" Shiratori Ren Saburo asked.

"The correct term is the governess," Mauricio corrected. "Can you give me a reason to force me here while I'm still in class? After all, it's going to bother my students and me so much."

"Miss Keiko is dead." As Shiratori Ren Saburo leaned forward slightly, posing an aggressive stance, Gregory and Chiba's eyes also turned to the close-up picture on the right. "She was kidnapped and killed at least 24 hours ago."

Gregory raised his eyebrows.

"Judging from your expression," Shiratori Ren Saburo asked. "Ms. Keiko's relationship with you is not just a teacher-disciple, right? Ordinary teachers don't show this kind of expression."

"..." Mauricio looked at Shiratori Ren Saburo, then nodded. "Yeah, we're dating. We're even getting ready to go on a hike to South America next week."

"Oh?" Shiratori Ren Saburo glanced at the paper documents in front of him. "Next week, you must have already bought your tickets, right?"

"That's right," Mauricio nodded. "so what?"

"Miss Keiko is a methodical person, she is used to recording everything in a diary - but such an important thing is not written down in her notebook, whether it is the plan for next week's trip or the air ticket. Haven't you discussed it? When will we meet?"

"We only agreed on the time and place of the rendezvous," Mauricio replied. "I exchanged my flight miles for a ticket, and she plans to take another flight..." When he said this, a tragic smile appeared on his face. UU reading www. uukanshu. com "We were going to meet up in Chile and have a sweet time..."

"?" Qian Yu was stunned. "This…"

"When I looked at her room before, I didn't notice that she was ready to go out?" Gregory frowned. "How is this going?"

After thinking for a few seconds, Gregory's brows stretched out. "Let's go back to Kouenji Mansion and chat with their servants."

...on the car driven by the white coat who took off his white coat.

"Although there was heavy bleeding, the coagulation ability was not abnormal." Gregory looked at the document in his hand. "So it's impossible for a small wound like that to kill her."

"The equipment department showed that they have prepared a brand new medical warning bracelet for Miss Keiko to replace the bracelets of other hospitals," Qianyu also looked at a pile of documents. "The note on the bracelet says she's at least allergic to penicillin... But then again, Mr. Gregory, why are we going back? Didn't you say there's not much information left?"

"The police can handle the scene," Gregory replied. "But this time our purpose is to have a heart-to-heart talk - to find someone who can talk to Miss Keiko, most of whom are young, handsome and considerate boys of the same age. If Keiko has something in her heart, she will definitely give such a seductive and warm-hearted person. people to talk."

When the car turned the corner, the eyes of Chiba, Gregory, and the white coat were attracted to one person at the same time.

It was a young man in a gray shirt, and this young man was actually climbing a wall!

"I think the wall he's climbing on seems to be..." Qianyu said in surprise.

"It's the wall of Kouenji's house," Gregory motioned for his white coat to step on the brakes. "We might get something from talking to him."