[Conan] I have to work hard even if I lose my memory

"The police department has found all the threatening letters. There are five in total."

"The police department found that there was a cut on the side of the natural gas pipe against the wall. It was cut by a knife or other sharp object, but it was pasted with tape."

"Police, Nakatani Shogo's fingerprints are on the paper cup."

"The police department, the tape on the door lock and the gas pipe only has Miss Matsubara's fingerprints."

Officer Megure, Officer Takagi, and Subaru Okiya stood around the dining table where the evidence was placed.The letter said, pay attention to your words and deeds, be careful, don't talk about it all day long.

"It seems that this may be a love killing." Officer Takagi noticed Jindaisugi standing alone in the corner, "Does Mr. Jindai think?"

What can I think, I have no memory of her at all, Jindai looked at the air conditioner in the living room, "It's so hot..."

"It's really hot. After all, the murderer closed it on purpose!" Officer Takagi was a little annoyed, and couldn't help raising his voice.

"That...Officer Takagi." A certain policeman interrupted, "The air conditioner is damaged, and the two lines are burnt out."

"Oh oh oh." Instantly convinced.

Jin Daisugi: It doesn't look very reliable.

"Officer Mumu, we checked the surveillance. In order to protect the privacy of the residents, cameras were only installed in the lobby and elevators on the first floor.

Today, except for Jindaisugi, Okiya Subaru and the cleaning staff who took the elevator to the 16th floor, there are only two people left.Nakatani Shogo and an electrician named Hagiwara Takumi.As for the postman, they did not enter the unit building. "

Soon, the police brought Nakatani Shogo and Hagiwara Takumi.

"Okay, please tell me what you did between 10:00 and 11:45 this morning."

"I went to Mrs. Kimura's house to repair the wires this morning, and then I left." Hagiwara Takumi said, and Mrs. Kimura also testified for him.

"Then what time did you leave Mrs. Kimura's house?" Officer Mumu said.

"After ten o'clock." Hagiwara Takumi thought for a while, "I don't remember the exact time."

Mrs. Kimura testified, "It was indeed after ten o'clock."

Okiya Subaru said suddenly, "Are you a full-time electrician in this community?"

"Yes. I have worked for management companies for several years."

"I remember the electricians who manage the company usually work in shifts, right?"

"Yes, I'm on duty these days."

"I, I..." Nakatani Shogo muttered, "Yesterday Matsubara asked me to meet at 9 o'clock this morning."

For a moment, everyone's eyes were on him. "Can you explain what you talked about when you met?" Officer Meguro said seriously, "The monitoring shows that you entered the elevator and left at 10:02."

"I...we are..."

Seeing Subaru Okiya dodging into the kitchen, Kodaisugi said casually, "Nakatani, you are her boyfriend from college."

As one of the few records that he has liked on social networking sites, Jindaisugi still has a fresh memory of them. "Ms. Matsubara and I met in the competition, and I have seen her sharing on social networking sites."

"Yes." Seeing that there was no way to hide it, Nakatani Shogo gritted his teeth and said the whole thing, "Songyuan and I were a blessed couple in college. But she...she made friends with other boys, often Out of school to go shopping or something.

We quarreled about it sometimes, then drifted apart, and finally broke up.After we broke up, we have no contact with each other.

A friend of mine told me that she was looking for me.We got in touch right here and she asked me to come here today to retrieve some items.Some things are better returned to their original owners, she said. "

"Then you wrote these letters too?" Officer Mu Mu picked up one of the threatening letters and handed it to him.

Nakatani Shogo was emotional and directly denied, "No, it's not me!"

"It's a bit of a pity." Nakatani Shogo couldn't 100% prove that he was not suspected, and they couldn't 100% prove his innocence. Officer Takagi took out the handcuffs, "Please come with us."

"What! Wait!"

"Wait a minute, officer." At this time, Okiya Subaru came out of the kitchen, "I found that the wiring had been replaced. And I asked the forensic personnel to check the tape pasted on the cut of the natural gas pipe, and found something Interesting thing."

"This is not clear glue for everyday use. It's black cloth glue..." Okiya Subaru smiled and looked at Hagiwara Takumi who was watching the play, "Right, Mr. Electrician."

Hagiwara Takumi yelled, "What? What are you talking about?"

"It will be easier for an electrician to enter the household." Jindai Sugi looked straight at Okiya Subaru, and sure enough, you also understood.

"That's right, they only need to say that they will check the circuit by themselves, and it doesn't take long. What's more, you are a full-time electrician in this community, and the residents will be even less wary of you, and so are the cats."

Okiya Subaru's expression turned cold, "You knocked on Ms. Matsubara's door after repairing the circuit for Mrs. Kimura, of course, after Mr. Zhonggu left. Then pick up the plane and stun Ms. Matsubara, and replace the burnt wire——

After all, you have been here before and know the route to Ms. Songyuan's house.The thickness of the dust varies, indicating that someone has opened the inner box and operated it in the past two days.And these days only you are on duty. "

"Then you cut the gas pipe. It's sealed with tape, but it's black cloth glue that doesn't seal well. As for the soup, you pour it out and extinguish the fire.

You know that Ms. Matsubara has an appointment with us at 12:00 today, and this time is long enough for Ms. Matsubara to inhale excessive carbon monoxide. "

"Police, indeed found black cloth glue in his toolbox."

"That's just your speculation!" Hagiwara Takumi blushed and glared at Yaon, "I don't know her, so why did I kill her!"

Okiya Subaru gave Hagiwara Takumi the final blow, "The forensic personnel tested the black cloth glue you used on the natural gas pipe, and there are fine pieces of insulation and wire cores left on it, which is the same as the wire repaired at Mrs. Kimura's house next door. The insulation matches the core."

"Uh..." Hagiwara Takumi was dejected, staring at Okiya Subaru, suddenly he covered his face and laughed wildly, "It's all that woman's fault! If it wasn't for her hooking up, it wouldn't be the same. in this way!"

Then began to tell an extremely bloody story-at least in the eyes of Jin Daisugi.

Probably, he felt that Matsubara Mii was a central air conditioner, and he still had a good time with other male students during the process of interacting with him.This was the case with her subsequent boyfriends, and she didn't grasp the boundaries well.So labor and capital can't help it!

Sick, what reason is this to kill.

Looking up and rolling her eyes, Jindaisugi suddenly remembered an interesting point. I remember that she also wore the same cufflinks a few days ago, and the pattern on them was quite unique.

Thinking of a possibility, Kamiyosugi interrupted his complaint unceremoniously, "Then did you notice the cuff button on her right cuff?"

"What? Why should I care about that?"

"Her cufflinks are the second button of the Okuho Middle School uniform, which was the old model 8 years ago. After that class, the uniform was updated. You happen to be a graduate of that class of Okuho Middle School."

Jindaisugi casually glanced at Hagiwara Takumi whose face was full of disbelief, "Although I don't know what happened to you later, she never forgot you."

"As for the others, she has indeed always been that passionate girl, isn't that what attracted you?" Jindaisugi looked coldly at Hagiwara Takumi's wailing on the ground, he didn't understand and didn't intend to understand.

During the Warring States period, leaving home to join the army meant parting from life and death.Many young men will give the second button closest to the heart to the woman they like.

This custom has been carried on to this day, and gradually evolved into giving the second button of the school uniform as a souvenir to the other party.

During the graduation season in March of that year, "Can I take that button away?" She pointed to the second button closest to his heart, and boldly asked him for that button, smiling innocently and innocently.

……

"I'm really sorry for implicating you in this kind of thing." After going to the police station to complete the record, Jindai Sugi said coldly, with a deadpan expression, seemingly insincere.

"It's nothing, after all, such things are always unexpected." Okiya Subaru smiled slyly at Jindaisugi, his emerald eyes reflected the indifferent face of Jindaisugi, "If you really feel sorry, just give me a ride .”

Jindai Sugi, half a month ago as the new store manager of Polo Cafe, parachuted into Mihuacho, and was discovered by Haibara after the boy detective team came to the cafe on the third day.Ah, let me see your purpose.

"Oh……"

The author has something to say:

A certain tail: I tried my best, let's make do with it.Don't mess with your own brain. (curse lightly)