At the entrance of the walkway on the second floor, several people were forced to stop again. An old man is coming towards him, he is the father-in-law of Dacun Gongjiang, and Dacun is gone.

When he saw him, Dacun Gongjiang was a little surprised, so he asked directly. "What, Daddy! Haven't you gone out yet? "What are you talking nonsense? I'm about to show you the fish I caught. ”

Tamura Toshimitsu said with a smile, and at the same time, the hand behind his back also stretched out directly. He stretched out the piece of paper in his hand, and saw that it was a fish drawn in ink.

"How? Isn't this fish huge? Seeing his appearance, Dacun Gongjiang replied directly perfunctorily. Well, it's quite big! By the way, these are Xun's guests, if you have something to talk to him, let's go over first, and please wait in the room! ”

After hearing Tamura Gongjiang's words, Tatsumura Toshimitsu put the painting away, nodded to a few people, and went downstairs directly. And after he left, several people came to another corridor under the leadership of Dacun Gongjiang.

As he walked around a corner, Kogoro faintly heard a constant voice. When you walk to a door, the sound reaches its peak, and it seems to come from it.

And Tamura Gongjiang also happened to stop there, and then knocked lightly on the door. "Husband! Mr. Maori has arrived! Husband? Strange, aren't people there? She shouted a few times, but received no response.

Then she took a key out of her bag and opened the door. As soon as the door opened, the sound was clear, it was an opera.

After Dacun Gongjiang walked into the house, several people immediately followed. Upon entering, Kogoro saw a desk with a stack of books on it, and a person lying next to him.

Needless to say, he should be Tatsumura Xun. This person is a little fat, because he is lying on his stomach, he can't see his face clearly. "Why did you fall asleep like this!" While complaining, Tamura Gongjiang walked towards the desk.

As she approached, there was the stack of books on the other side, and Tatsumura was no longer visible from this side. So Kogoro focused his attention on the place where the sound of the opera came from.

It was a regular DVD, and it had been playing for hours. Speaking of which, Kogoro felt very strange, with the volume of the opera playing now, this Tatsumura Xun could actually sleep.

While thinking about it, Kogoro also looked around at the layout of the room. On one side is a huge bookshelf with many books, and on the other side is a display shelf with various CDs and records.

At that moment, a woman's exclamation came from the direction of the desk, followed by a dull sound of falling to the ground. The eyes of several people suddenly focused on it, and they saw Tamura Xun who fell to the ground.

Seeing this sudden situation, Kogoro's three detectives suddenly became excited. They immediately ran to the place where Tatsumura had fallen, and Kogoro did a preliminary examination for him.

"The breathing and heartbeat have stopped, but there is still body temperature, because it should have just died, Xiaolan, hurry up and call the police!" After hearing Kogoro's conclusion, Tatsumura Gongjiang was stunned for a moment, and then he was incredulous.

Next, it's time for the on-site investigation and autopsy. There were many suspicions at the scene, but the examination of the body was completed quickly. Judging by the lips that gradually turned purple, the cause of death should be poisoning.

After examination, a dark red dot was found under Tatsumura's right ear, which should have been pricked by some needle-like object, and it is inferred from the time when the wound appeared that the possibility of poisoning from there is very high.

Then they found a short, thin metal needle under the table. They immediately judged that this was the murder weapon that poisoned Tatsumura Xun.

And the reason why the opera in the house was so loud was also found that the murderer wanted to cover up the sound he made when he committed the murder.

The following on-site investigation can be said to have found nothing. Everything seemed very normal, except for the stack of books on the desk, and there was no sign of looking through it.

And on the bookshelf, there is also a place where you can put those books in. From here, it seems that someone deliberately took out those books for some purpose.

But judging from Kogoro's experience, there are more likely that people are murderers than Tatsumura Xun. But why did the murderer do this? There's no need for it!

Before Kogoro could make a new discovery, Officer Twilight arrived with his subordinates. "Brother Maori! Why do you always show up where people die!? ”

Looking at Officer Twilight's indescribable expression, Kogoro didn't know how to answer, but secretly glanced at Conan not far behind him, thinking that there would be a lot of such things in the future!

Although he had a cold recently, he was still in the office and was cheated by Hattori Heiji before, and he drank a big sip of Lao Baigan, but at this time he was still barely thinking about the case.

That's right, old white! Kogoro suddenly remembered the general content of this plot. The most important thing is that after drinking the old white dry brought by Hattori Heiji for the first time, Conan recovered his true body in a short time.

After forcibly cracking the case, he turned back into Conan, and was almost discovered by Xiaolan during the period. In the end, because of drug resistance, no matter how much you drink, it is useless.

Thinking of this, Kogoro turned his attention to Conan. Then, when Officer Twilight asks about the case of others, he goes to the corner and makes a phone call to his subordinates, ready to pick up Conan, who has transformed back and forth.

After making the call, Kogoro walked up to Officer Twilight and began to listen to more information to help him solve the case, of course, the key was to see the key.

As for Conan, he didn't need to worry about it at all, although he himself would be very uncomfortable, but there was no danger. Besides, he is not a person who can be easily persuaded.

If he doesn't feel well, he can let Xiaolan send him back first. But if he insists on staying here, then he will be responsible for the choices he has made, and all the consequences will be borne by himself.

Everyone was called into the room and questioned by the police one by one. "The deceased's name is Tatsumura Xun, he is fifty-four years old this year, and he is a diplomat! Since you're here, Brother Maori, is this a murder? ”

Everyone sweated profusely when they heard the reason for Officer Twilight's judgment, but Kogoro still had to answer in the affirmative. "Yes, judging by the current clues, he was poisoned."

"I see, so let's talk about your discoveries first!" Officer Twilight is used to it, and before the basic investigation is done, he begins to let the detectives solve the problem.