"What do you mean by that?"

Regarding Gao Yuan's analysis at the moment, Jinguji Lingren asked with a little surprise, and intuitively felt that what Gao Yuan said would make him even more surprised-

"I mean ......"

Slowly, Gao Yuan began to explain:

"At first, Dr. Asai and I, who were outside the house before the body was found, did not hear any movement from inside the house, so we subconsciously felt that the deceased was not killed in the piano room, but was moved to the piano room after being killed......

"After all, with the distorted death of the deceased's face, it can be imagined that the deceased experienced a lot of pain before he died, and it is impossible not to make a ...... at all."

"Yes, that's weird."

Hearing Gao Yuan's analysis, Conan also understood, so he couldn't help touching his chin with one hand, thinking about it:

"It's not easy to control an adult male and kill him, let alone make no noise. Therefore, compared to the murderer who killed Mr. Nishimoto in the piano room, killing Mr. Nishimoto somewhere else and then removing the body is a relatively feasible method......

But in this way, whenever the murderer enters the piano room from somewhere else, he can easily see that there is someone outside the window at that time. In this case, is it necessary for the murderer to take a risk? ”

"That's right, that's the problem."

Gao Yuan nodded and affirmed:

"Regardless of whether the murderer had to put the body in the piano room, and even if the murderer had to do it, then he could have waited until I was not outside the window with Dr. Asai to do it? There was no need to move the body to the piano room at that time.

"What's more, we now know that the piano sound that made us find the corpse was originally set up by Dr. Asai a long time ago, and it has nothing to do with the murderer! The connection between hearing the sound of the piano and then discovering the body was purely accidental! ”

"So...... What do you mean? ”

His expression changed slightly, and Lingren of Jinguji asked in surprise.

"Is it possible...... Ken Nishimoto's body was there before I went out with Dr. Asai......"

With a serious expression, Gao Yuan slowly said this conjecture.

"Hey! Wait wait! ”

Hearing this, Lingren of Jinguji couldn't help it, and couldn't help but hold his forehead and ease his emotions a little and said:

"Wise Detective, you're joking, aren't you? If Ken Nishimoto had died there long before you walked out of the room, then it is impossible for you and Dr. Chengshi to walk out through the side door of the room without noticing, right? Moreover, when everyone was there before, you personally admitted this! ”

"Indeed, that's what I said......"

In this regard, Gao Yuan began to say with some unconfidence:

"There's no reason why you shouldn't see ...... However, now that I want to come...... I'm not 100% sure ......"

"What do you mean?"

Hearing this, Lingren of Jinguji asked strangely.

"That's it...... At that time, Mr. Wise and I didn't seem to pay attention to the condition of the piano...... It was only later, after discovering Mr. Nishimoto's body, that I subconsciously felt that when we went out, Mr. Nishimoto's body did not exist on the piano......"

At this time, a little hesitant, Asai Narumi couldn't help but say so.

"Huh?"

Hearing this, Lingren Jinguji couldn't help but be surprised, a little unclear why-

"It's because you didn't wait, right?"

At this moment, Conan realized something, and couldn't help but say:

"At that time, after hearing the sound of the piano in "Moonlight", when I entered the piano room, there was no light in the piano room. Since the light switch in the piano room is at the front door, if Brother Wise and Sister Chengshi were going out through the side door of the piano room at that time, they should not have turned on the lights.

"After all, if you turn on the lights, there's no way to turn them off after you go out through the side door. Since the lights in the room were turned off when Mr. Nishimoto's body was later discovered, that is

I didn't turn on the lights at all before Ming! Without turning on the lights, it is very likely that Brother Wise and Sister Chengshi did not notice the situation on the piano at that time! ”

In this way, Conan couldn't help but give a reasonable explanation.

And Takato and Asai Narumi also couldn't help nodding at this moment, indicating that Conan's analysis was correct, when the two entered the piano room from the corridor of the community activity center, when they walked out of the activity center through the side door of the piano room, they did not turn on the lights in the piano room at all.

"Hey, hey, hey!"

After listening to Conan's explanation, Reito Jinguji couldn't help but fall into a daze after looking at Takato and Asai Narumi's statements-

"Doesn't that mean that Ken Nishimoto died there before you passed through the piano room?"

Shocked, Jingu Temple Reito couldn't help but ask.

"To put it simply, that's it. It's possible that the murderer had already killed Mr. Nishimoto and put it on the piano in the room, but we didn't notice it at the time......"

Gao Yuan seemed to blame himself a little, and said helplessly:

And in this way, it also explains another problem...... If the murderer had placed Mr. Nishimoto's body on the piano while I was outside the house with Dr. Asai, then the sound of the piano would have been rattled by leaning Mr. Nishimoto's face against the keys of the piano, but we really didn't hear it at the time......"

"So what? If so, how do you prove it? Since you all say that it is not clear, then whether Ken Nishimoto's body was there at the time or not, your testimony has lost its meaning! ”

Jinguji Reito couldn't help but ask solemnly.

"So, we need to re-investigate the crime scene!"

Gao Yuan thought for a moment and said seriously:

"I didn't investigate too carefully because I was worried that the people involved in the illegal drug trade were at the scene, but now, with only the old policeman on duty at the scene, I can go and investigate carefully. Maybe you can find a clue about it......"

"But, Brother Wise, have you thought of another possibility?"

And at this moment, when Gao Yuan finished saying this, Conan, who had been thinking about it, suddenly spoke up, as if he had thought of other possibilities-

"Hey...... Although I think this is very likely, it does not mean that there is no ......"

In this regard, Gao Yuan said with some emotion.

"You ...... What are you talking about? ”

Seeing Gao Yuan's conversation with Conan like this, Lingren Jingu Temple on the side asked curiously.

"If our inference is true, it is that Mr. Nishimoto died on the piano before I went out with Dr. Asai. And the cause of Mr. Nishimoto's death is suspected to have taken an overdose of "diacetylmorphine", is it possible that this overdose of illegal drugs was something he sat there and swallowed......"

Frowning, Gao Yuan couldn't help but say.

"Are you trying to say ......?"

"Don't forget, the opening of the piano used to transport illegal drugs twelve years ago should still be there...... Perhaps, to this day, their methods of trading illegal drugs have not changed! ”

Conan added.

So, after carefully analyzing the situation obtained at the moment, there was no way, in order to find more clues, Gao Yuan and the others could only return to the scene of the crime to see if there would be other discoveries-

However, when Gao Yuan and the others came to the outside of the community activity center, from a distance, everyone saw that outside the window behind the activity center where the piano room was located, there was a figure standing there, peeking into the room-

"Who's where!"