How can I live beside Conan who vomits blood from time to time?

"The sound of the flushing water was relatively loud. I waited until the flushing was over before I opened the bathroom door and went out. At that time, Yamamoto and Matsushige happened to be at the bottom of the stairs."

In this way, if the two people on the second floor, Hideo Matsushige and Tomomoto Yamamoto, were the murderers, Sishao Aokawa would have absolutely no idea of ​​the situation.

She entered the bathroom before the case, and only appeared in the living room with two people after the case was over.

Conan turned his head to look at the last Yamamoto Tomoji.

"What about Mr. Yamamoto? What kind of noise did you hear?"

"me……"

From Conan's attitude, Yamamoto found that his suspicion seemed to be the biggest, but now he didn't know what to say.

Officer Mu Mu saw that he was thinking about how to get rid of the crime, so he snorted coldly.

"Hmph! Don't think about talking nonsense, if the nonsense is discovered, then your suspicion will only increase."

Conan noticed that Yamamoto Ryodo clenched his fists.

"Okay... I heard Qingchuan said that she was going to the bathroom, so I didn't pay much attention to it. I only heard the sound of going downstairs, and then I continued to sort out the materials we discussed earlier."

"After tidying up for a while, I heard a faint voice, then a slight squeak, and the sound of a heavy object hitting the ground. After thinking about it, I planned to open the door to check the situation, and saw Matsumao opened the door."

Faint voices, slight squeaks, and heavy objects hitting the ground.

"Same question, did you see Mr. Matsushige opening the door?"

Yuanmo Yamamoto was silent for a few seconds, and Police Officer Mugure wanted to scold him again when he saw this, so he just listened to him.

"I opened the door a little earlier than him, and I saw his figure appearing in the crack of the door. He should have opened the door from the inside."

As soon as these words were uttered, Hideo Matsushige's suspicion immediately dropped, and correspondingly, the suspicion of the other two people increased.

Obviously Tomoji Yamamoto knew this too, but he still told the truth.

He who told the truth, the suspicion also dropped.

But Qingchuan Sishao... She has never participated in the debate, and she didn't mean to evade too much, and she was very calm.

So... who is the one who lied...

Chapter 165 Noise?Liar?

Conan carefully recalled what the three said they heard.

Qingchuan: Talking, "You!", creaking, falling, two doors opening, two asking what happened.

Songmao: The sound of "you!", the sound of creaking, and the sound of falling.

Yamamoto: Voices, slight squeaks, heavy objects hitting the ground.

Qingchuan Sishao was on the first floor, and she heard the most clearly and the most, taking what she said as a template...

Hideo Matsushige didn't hear the door opening, and Yuandou Yamamoto didn't hear the exclamation of "You!"

This is obviously unreasonable.

If none of the three were lying, they should each have heard a part of a whole string of voices.

How could it be possible for someone like Tomoichi Yamamoto to only hear the first half and the second half, but not the middle part?

"Mr. Yamamoto, did you make any noise in the guest room after Ms. Qingchuan went downstairs? Or is it possible that you were distracted and didn't hear anything?"

Tomoji Yamamoto didn't know why Conan asked such a question, but after thinking about it, he responded.

"No, I'm just flipping through the materials, and I can write something with a pen at most. It's impossible to cover up anything with this little voice. As for distraction..."

Tomoyama Yamamoto smiled.

"I've always been very attentive when I'm doing academic research, but there's such a loud voice down there, how could I miss it."

It's getting more and more confusing.

The whole thing is very simple, that is, one of the three people went to chat with Miss Heshang, and then suddenly violently killed her with the shoelaces he had prepared long ago.

But... who is it?

Hideo Matsushige used the words of Tomoji Yamamoto as a basis, that the door was opened from the inside, but as long as he moved faster, went upstairs and entered the door, and then opened the door pretending to be surprised, he could kill people without being discovered.

Conan asked again.

"Mr. Yamamoto, you saw that Mr. Matsushige's door was opened from the inside. Did you hear the door opening? Was it once or twice? Did it close?"

Yamamoto was taken aback for a moment, recalling carefully.

"After this... the sound of the heavy object hitting the ground ended, I opened the door... um... no, I didn't hear the door opening or closing."

In this way, it is impossible for Hideo Matsushige to kill, go upstairs, open the door, close the door, and open the door.

If he killed the person, the order should be: kill, go upstairs, enter the door, cover the door, and pretend to open the door.

This saves a lot of time and avoids the possibility of making a sound and being detected.

There is one less possibility to directly find the murderer...

"Then Ms. Qingchuan, what kind of sound did you hear when the door opened?"

Qingchuan Sishao answered quickly.

"Actually, the two sounds overlapped very much. It was only because I heard two sounds of the doorknob being pushed down that I said it was two sounds of door opening."

Then the order of opening the door is:

Hideo Matsushige hurried over to press the door handle, Tomoyama hesitantly went to the door and pressed the handle, Tomo Yamamoto opened the door, Hideo Matsushige opened the door, and the two looked out.

The testimony of the three people corresponds to each other, as if no one is lying.

But the three of them had no intersection before this, and the possibility of jointly murdering Miss Heshang is very low.

Conan thought for a while, and this situation cannot be completely ruled out.

He still asked.

"You obviously gathered together, why did you go upstairs separately, leaving Miss Heshang, the owner of the house, downstairs alone?"

Matsushige Hideo replied: "After I had a brief chat with Kawasami, I felt inspired and kept thinking about her answer. Then I heard the two people next to me, Yamamoto and Qingchuan, discussing too loudly, so I asked Kawasami if I could go. Upstairs, she agreed."

"Then she said that there are three rooms upstairs, and the one in the middle that is closest to the stairs is the study. I can go to the study to study, and by the way, I can look for books in the study."

Qingchuan Sishao nodded, "That's right, Yamamoto and I had been discussing at that time, and after hearing what Songmao and Heshang said, I also lamented that Heshang is indeed very generous."

"Why did you two go upstairs after that?"

Yuandao Yamamoto replied: "It was Heshang who drove the two of us up. She said this: 'You keep discussing, and I can't stand it anymore. Otherwise, you can go to the room on the far left upstairs. Then It's a guest room, and there's a table in it too.'"

"Then Qingchuan and I pleaded guilty and went upstairs to discuss."

"So that's how it is..."

Conan nodded, feeling that he understood almost everything.

"Officer Megure, I'm done asking~ I'm going to tell Brother Kazama right now!"

With that said, Conan ran out the door directly.

He stood on the stairs on the second floor and carefully observed the three rooms.

The middle one is the study room, just a little bit beside the stairs, if you want to go up and down the stairs, this room is the closest.

If it was really Hideo Matsushige in the study who killed the man, he would have time to make a series of actions so that Tomoyama Yamamoto next to him could not see him entering the door at all.

The far left is the guest room, which is the room where Yamamoto Yuandao and Qingchuan Sishao discussed.

This room is far from the stairs, but the distance is limited.

Hideo Matsushige didn't see Ryo Yamamoto's movement to open the door, but only saw his probe.

In this way, he also has a chance.

The one on the far right is the bedroom of the deceased Miss Heshang, which has nothing to do with the case.

Then there is the first floor.

Conan went down the stairs to the first floor to review the layout of the first floor.

The bathroom is under the spiral staircase, next to the kitchen, then the huge living room, and the balcony.

If Qingchuan Sishao committed the crime, it would be even simpler.

First go downstairs and chat with the deceased for a while, violently murder, deal with all kinds of things, then enter the bathroom, and open the door pretending not to know anything after hearing the movement from upstairs.

By the way, the murder weapon! !

Only then did Conan realize what he had overlooked.

The murder weapon was a shoelace. Where did this shoelace come from?

He ran to the guest room where the three suspects were now, and stood at the door to observe.

None of the three wore shoes with laces, the two men wore leather shoes, and Ms. Qingchuan wore high heels.

Wait, high heels?

"Conan, why are you back again? Brother Kazama, do you have anything to ask?"

Conan came back to his senses, just in time to see Officer Megure's questioning eyes.

He immediately smiled and said: "Well, there are still some things that are not clear, Brother Kazama asked me to come over and ask~"

Officer Meguro thought about the time when Conan went out and came in again.

In such a short time, you have already told Brother Kazama about the situation?

He nodded, "Since it's Brother Kazama's request, you can ask."

Chapter 166 A Puzzle Game

"What I want to ask is."

Conan glanced at the three people in the room, and finally looked at Yamamoto Hiromo and Matsushige Hideo.

"Did you hear the movement of high heels coming from the first floor?"

He made it very clear that Qingchuan Sishao looked at the high heels he was wearing and understood that he was being suspected, but he didn't say much.