Then Officer Twilight continued to explain the situation. "The deceased was found by his driver, Mr. Ren at the time."

"When it was almost eight o'clock, Mr. Ren came to wait for President Oki outside the door according to the arrangement, but President Oki Yu didn't come out at the planned eight o'clock, so he entered the house, and then found that President Oki Yu was dead."

"And what about the time of death?" Kogoro asks this crucial question directly. "Because the air conditioner is on in this room, I can only get an approximate time, between two and six o'clock this morning."

"Is there a time span of four hours, it's a bit of a trouble." Kogoro walked over to Okiyu's side, put on the gloves given by the forensic staff, and began to examine his body.

His face was tangled and covered in sweat, and even now it was not dry, and even if his heart was in great pain before he died, it was too exaggerated.

Other than that, there is nothing abnormal about him. No signs of poisoning were found, nor was there any sign that he had ever woken up.

It seems that Oki Yu's death was not only painful, but also lasted for a very long time, but he didn't wake up, and Kogoro was very puzzled by this.

The security of this room is quite advanced, the door is unlocked by fingerprints, and the room is controlled and managed by computers.

After Kogoro asked the forensic staff to help check it, he didn't find any problems, and it seems that the murderer didn't 'shoot directly'.

President Yuki Oki's heart is not good, and he drank a lot of alcohol last night, so it's not surprising that he died violently at night.

But two suspicions he had discovered earlier prevented him from thinking like that. Suddenly, he saw a bouquet of flowers.

Looking at the time marked on the invoice on the side, Kogoro became more and more convinced that there was something wrong with it.

Even a cut bouquet shouldn't have withered like this in a day, and it's still in such a heated room.

Then he picked up a plate of chocolate candies on the table, peeled off one of them at random, and noticed that something was wrong.

The shape of the chocolate is very strange, apparently it is melted at a high temperature and then solidified at a low temperature.

After discovering this, he peeled off several more chocolates, and the result was all the same, very irregular.

The temperature here seems to have risen for a while, and it is not too short, otherwise the bouquet would not have withered like this.

And yesterday when President Oki came back was his driver, Mr. Shiren, and his secretary, Mr. Miura.

Both of them are one of the few people in the company who have permission to enter this house, and President Okiyu's wife and daughter both traveled abroad a few days ago.

According to the secretary, Miura, in order to negotiate the business, they went to meet several partners after meeting Kogoro and the three.

Later, President Yuki Oki, who drank a few times, was already drunk. He also went home to sleep last night after sending Oki to his home by the president.

The driver, Mr. Ren, returned home after 1 a.m. and then went out to find a supermarket that was still open to buy some food.

At that time, he also broke an egg, which made the salesman very impressed with him, so it is unlikely that he will have time to commit the crime.

Computers, network control, hacker intake. Kogoro suddenly remembered this, and the murderer could rely on this to commit the crime.

Because everything in the president's house, as long as there is electricity, it can be controlled by the computer, so as to complete this murder.

Then a Persian cat appeared that shook his mind a little. As a long-haired cat, Aslang has no way to withstand the heat.

At this time, the Persian cat raised by President Oki's daughter, Aslang appeared here, which means that the environment it is in is very normal.

Then it's either that Kogoro's previous reasoning was all wrong, or that someone took Aslang away and sent him back before anyone came here.

At this time, Conan also learned a news from the Miura Secretariat, who was a software engineer at Jumu at the time.

He then went out and started a software development company on his own, but it went bankrupt soon after.

After that, Miura came to Oki Yu on his knees, wanting to be his driver, and for some reason, President Oki Yu was the same.

Since then, the company has had the good name of President Yuki Ohki. But judging from what happened after meeting him yesterday, Conan didn't think he would have such good intentions.

When Kogoro heard this from Conan, he understood. The person who killed President Yuki Oki is basically certain to be his driver.

The relationship between the two is very poor, and there may even be some grudges. At that time, he was a software engineer, and it was not difficult to remotely control the computer of Damu's house to stop the air conditioner from working, or blow a warm air to make the house heat up sharply.

In this kind of weather, the temperature is not low, and President Yuki Ohki, who has a bad heart, drank a lot of alcohol yesterday.

When he was sleeping, he was affected by the high temperature in the house, and he sweated a lot, but he didn't get up because he was drunk, and the alcohol still had high temperatures, which made his blood circulation faster and his heart more burdened.

After that, the room was kept to a minimum, so that President Yuki Ohki, who was already suffering from a heart attack, had a normal cardiac arrest in this case.

After thinking about this, Kogoro began to think about the evidence of the crime at the time, and the first thing was Asron's problem.

There is no problem with Asram, which means that it is definitely no longer here when regulating the temperature, and there is only the possibility that it was taken away by the time.

But Kogoro was in a dilemma, and if he wanted to get evidence that Aslang had been taken, the only way to do that was to investigate the time.

But Kogoro has no corresponding evidence at this time, and it is impossible to investigate him directly, and Officer Twilight is unlikely to agree.

Thinking about Kogoro, he shifted his gaze to Conan, who was pondering something with his chin in one hand.

Not long after that, there was no direct evidence to prove that President Oki had died in his homicide, so Officer Twilight and the others evacuated.

And after they left, Kogoro and the three naturally had no reason to stay, so they had no choice but to go home.

In the office, Xiaolan was busy eating, while Kogoro was looking straight at Conan.

"Boy, why don't you go to Shi Ren's house to find out the information?" After suddenly hearing Kogoro's words, Conan was also stunned.

But then he nodded excitedly, he was a first-year elementary school student at this time, and even if he went, he would not arouse the vigilance of the time.

"In that case, then you can go after dinner, if the evidence is all disposed of by him, it will be troublesome." Conan agrees with this. "Good! I'll go to his house later. ”