Chapter 922: 7 Years Old Is the Time for Growth (Please Vote and Subscribe!!!)

"The techniques used by the prisoners involve the fields of biology and chemistry, and their professional knowledge is extraordinary."

After experiencing Miss Miyano's 'appearance in front of others' just now, Sakaki's face remained calm. He had never questioned his girlfriend's strength, and he knew it very well.

In some previous cases, Miss Miyano could quickly solve the case with her knowledge, but she did not. Instead, she left the stage to herself, and only revealed the tip of the iceberg when her boyfriend needed help.

The title of Teacher Ai is indeed well-deserved.

assistant?

That's right, the woman who is comparable to Sakaki Makoto's 'right-hand man' is not a qualified assistant.

It's just that this assistant is responsible for a lot of things, which makes Sakaki feel like the dandy young master of a big family at times, just lying there and not moving.

Oh, no, Sakaki suddenly remembered that Miss Miyano's fighting ability seemed to be inferior to him. Isn't this a true portrayal of Her Majesty the Queen and the knights?

The queen was scolding Fang Qiu from the throne. The knight was breaking his legs from exhaustion, but at the critical moment

Her Majesty the Queen will also grab the holy sword next to the throne, stand firmly beside the knight, and fight alongside him!

"Since the criminal destroyed the evidence left at the crime scene, is there any other way we can confirm that the bathroom is the place where the crime was committed?"

After the method of eliminating evidence was determined, Conan said seriously:

"This is the first time I have encountered this situation. Those prisoners in the past would more or less leave evidence."

"Committing a crime is a very complicated matter, and the evidence is not just as simple as blood stains."

Looking around the bathroom, Sakaki said:

"Even if the prisoner completely removes the evidence from the bathroom, it doesn't mean he can rest easy."

"His biggest mistake was to hang the body under the eaves for revenge, otherwise."

"The difficulty of this case has to be taken to another level."

Naoki Seiichi was killed between 3 and 4 in the morning. The cause of death was systemic necrosis caused by a dagger inserted into the heart. There is no doubt about these two points.

Between 3 and 4 o'clock in the morning, no one would run to the bathroom on the first floor. If the prisoner did not choose to move the body after killing Naoki Seiichi, but left the scene of the crime after removing all traces, the possibility of escaping would be Much higher.

What puzzled Sakaki the most was.

How did the prisoner bypass their sight and hang the body outside Yoko Okino's room.

"Detective Haihara, I also want to ask, where can I get disodium EDTA?"

On the other side, Kyoukichi Ishimoto is still asking for information about disodium EDTA:

"We want to start investigating from this source."

After listening to Miss Miyano's shocking narration just now, all the Hakone policemen, including Ishimoto Kyoukichi, were completely impressed. They gathered around Miss Miyano one by one with a respectful attitude. They were almost as unruly as last night. They are so tame that they are completely different.

"Disodium EDTA is not difficult to obtain."

Miss Miyano glanced at them and said calmly:

"In industry, it is mostly used in detergents, dyeing auxiliaries, cosmetic additives, food additives, agricultural micro-fertilizers and marine aquaculture. Many factories will purchase it. As long as prisoners have enough preparation time, it is not difficult to obtain disodium EDTA."

"That's it"

Sighing, Ishimoto Kyouki angrily gave up the idea:

"Detective Haiyuan, in your opinion, what is the next step the prisoner takes after killing the deceased?"

"That's no need to say it!"

Conan on the side shouted:

"It's obvious that they want to hang the body under the eaves!"

"You should immediately collect statements from everyone in the hotel and investigate whether anyone heard any sounds or saw the prisoner!"

Ishimoto Kyouki looked at Conan in surprise, waved his hand, and a policeman stepped forward, picked up Conan, and quickly walked out of the bathroom.

Conan didn't react until his butt touched the cold floor. He...

Was he kicked out? !

You're still being unreasonable!

The angry Conan was about to turn around to argue when he heard a bang behind him and the bathroom door was closed.

Ishimoto Kyouki not only disagreed with Conan's proposal, but also thought he was noisy.

"Conan is right, you should collect more information."

Under the enthusiastic gaze of Ishimoto Kyoukichi and others, Miss Miyano said:

"By the way, I'm not a detective. You should make your own judgment on these questions. If you want to ask them, you shouldn't ask me."

"You are too modest."

"Everything I said is true."

"It doesn't matter, even if your opinion is amateur, we are willing to listen to your opinion!"

Ishimoto Kyoukichi patted his chest and said:

"Brainstorm!"

"."

Ever since.

The Hakone police, headed by Kyouki Ishimoto, surrounded Miss Miyano and prepared to go to the living room to collect confessions from others.

Sakaki Makoto, Kidd, and Conan.

He stood there stunned, feeling abandoned for the first time.

"Pooh!"

Conan spat on the ground, walked in and said:

"A bunch of snobs!"

"Just now we were the only ones following our lead!"

"Those who are born in the year of the Dog will change as soon as they are told. I hope they will not become constipated even if they drink porridge!"

"That's fine."

Taking out the cigarette case, Sakaki lit a cigarette:

"Having them here will only increase the difficulty of solving the case. It is better to let Xiao Ai lure them away, and it will be easier for us to move."

"Huh?"

Conan suddenly exclaimed:

"Where's uncle?"

"He was still here just now."

At Conan's reminder, Sakaki and Kid suddenly discovered that Mouri Kogoro, who had been staying behind the crowd, was missing!

"Maybe he left with the police."

Kidd said disapprovingly:

"Don't worry about him. It's important to catch the criminal. What should we do next?"

"Hmm"

Sakaki recalled the hotel's terrain and asked:

"Conan, you were squatting in the courtyard last night. Didn't you hear anything?"

"sound?"

Conan frowned and thought hard, then nodded after a while:

"At about 1 o'clock in the morning, someone passed by the yard. They were two hotel waiters. They had just come out of the bathroom after taking a shower. After locking the door, they passed by the yard."

"Another half hour later, at about 1:30 in the morning, I heard footsteps in the corridor. It was a couple passing by. They seemed to be still quarreling and swearing."

"At early 2 o'clock, I went to the toilet and bought a bottle of juice from the vending machine at the front door. I found that the girl on duty at the front desk was asleep. I also borrowed an umbrella. I left for no more than 3 minutes. It should be okay. Question?"

There is a big difference between 2 a.m. and Naoki Seiichi's death time, plus Conan was only gone for 3 minutes, so there aren't that many coincidences.

"You go on."

"No more."

Spreading his hands, Conan looked innocent:

"I haven't heard anything since 2 o'clock in the morning."

"You boy"

Kidd was dubious and said:

"You're not lazy and fell asleep, are you?"

"I fell asleep?!"

Conan jumped three feet high, pointed at his two big dark circles and shouted:

"I did this all by force!"

"Do you know how harmful staying up late is to a child's body? The age of 7 is when the body is growing!"

"I stayed up late at the risk of not growing taller in the future, and you actually doubted me?!"