Kexue Magician

Chapter 38

"This shows that the air conditioning system was not working properly, allowing the indoor temperature to far exceed the set suitable temperature range."

"The evidence is that the president, Oki, sweated a lot, and the flowers in the living room all withered."

After Feng Chu finished speaking, he walked out of the bedroom first and came to the living room, followed by everyone.

"This, this, these are obviously the flowers that Madam put in yesterday. When I saw them yesterday, the branches and leaves were all lush and green! Why did it suddenly..."

Secretary Miura stared at the completely withered flowers in the vase with drooping branches and leaves, and said in disbelief.

"Being in a high temperature state for a long time, the transpiration of plants will become faster, the supply of nutrients and water will be in short supply, and the flowers and leaves will wither and turn yellow." Feng Chu explained.

Police officer Meguro picked up the chocolate on the table, opened the package, and found that the shape of the chocolate was distorted.

"Miss just bought this yesterday!"

After the secretary Miura finished speaking, he picked up a piece of chocolate and opened the package, only to find that the chocolate inside was also distorted in shape.

So, Secretary Miura continued to check, and found that five pieces of chocolate were distorted in shape, not the regular rectangular parallelepiped shape they should have been.

"These chocolates are melted and then solidified."

"What Brother Feng Chu said is absolutely correct. The air conditioning system must have had problems at some point."

Police officer Mu Mu looked solemn, and found that this matter was a bit unusual, but what could it explain?
Mori Kogoro rubbed his chin, really didn't want to understand.

Therefore, Police Officer Mugure, Secretary Miura, and the attending doctor all looked at Fengchu.

At this time, Ren walked into the bedroom with the Persian cat Aslan in his arms. Seeing Aslan's laziness, he seemed to be full.

"Mr. Ren, how did President Okiyu get back to the room?" Feng Chu asked.

"After signing the contract yesterday, the president went to several hotels and clubs."

"When I finally sent the president back here, the president was too drunk to walk by himself, so I helped the president to the bedroom, helped the president change into pajamas, and let the president have a good night's sleep."

The driver put down the Persian cat Aslan at that time, and then spoke at a steady pace.

"Hey, Fengchu boy, what's the use of asking this?" Mori Kogoro asked puzzled.

"This makes me more sure that President Oki Yu was killed by someone instead of an ordinary sudden death!"

Feng Chu's eyes flashed, and he said solemnly.

"But brother Fengchu, the president has no external injuries, how did the murderer do it?" Police officer Mu Mu was shocked and asked hastily.

"And there is no sign of poisoning." Mori Kogoro continued.

Feng Chu shook his head, and slowly analyzed:

"When the ambient temperature of the human body is above 30°C, the human body will sweat and dissipate body heat; when the environment is 35°C, the human sweat glands will all be put into work."

"When the ambient temperature is above 37°C, the protein of the human body will be destroyed to a certain extent; if the temperature of the human body reaches above 40°C, the life center will be directly threatened."

"So, every summer, tens of thousands of people die in the high temperature environment around the world."

"Excessively high temperature will also cause the body's metabolism and blood circulation to be significantly accelerated, the subcutaneous blood vessels will expand, and the burden on the heart will increase. At the same time, because the human body sweats a lot, the water in the body evaporates with the sweat, resulting in thick blood."

"So when the temperature drops suddenly after the high temperature continues, the blood vessels will suddenly constrict, the blood will become thicker, and the blood flow will be slower, resulting in insufficient blood supply to the heart, which will significantly increase the burden on the heart and cause a heart attack."

"Thus, the murderer can control the temperature of the air conditioner, and use the high temperature or the large temperature difference to cause the drunken president Oki Yu to suffer a heart attack and die of nerve paralysis and unresponsiveness."

After listening to Feng Chu's words, the attending doctor nodded repeatedly as if waking up from a dream.

Now, Kogoro Mori had to agree with Fengchu's reasoning.

Officer Megure also nodded approvingly.

Secretary Miura clenched his fist and said bitterly: "Who, who killed the president?"

The face of the driver Ren changed, but soon returned to normal.

Officer Mu Mu quickly asked, "Brother Fengchu, so who is the murderer?"

Feng Chu shook his head, and slowly said: "It's not sure yet, but there are two methods, one is to directly enter the room to control the computer, and the other is to remotely hack into the computer through a network cable."

"First of all, the first type. This is the prototype of the future smart house. You need fingerprint verification to enter the gate. If you can't enter the gate, you can't enter the computer room. So, who are the authorized people?"

Both the attending doctor and the driver at the time looked at Secretary Miura.

Secretary Miura thought for a while and said, "The only ones with authority, other than the president, the president's wife, and the eldest lady, are only me, the attending doctor, and Mr. Ren at the time."

"Hey hey hey hey! I get it!"

"The president's wife and eldest lady left yesterday evening, so the murderer is among you!"

Mori Kogoro laughed strangely, couldn't help jumping out, and pointed at the secretary Miura, the attending doctor and the driver Shiren.

The attending doctor was wronged, he quickly waved his hands and said: "It's not me, how could I kill the president!"

Secretary Miura was even more wronged, he shouted angrily: "Slander! You are blatantly slandering!"

"The president is so kind to me, and even promoted me to my current position! I am loyal to the president, how can I kill the president?!"

While talking, Secretary Miura couldn't help rushing towards Kogoro Mori, wanting to fight him desperately!
That clenched fist!

That extremely angry expression!

It seems that the humiliation caused to him by Kogoro Mori can only be washed away with blood!

Mori Kogoro stepped back in fright.

force!
As soon as Feng Chu had a thought, he immediately used the power card, and then grabbed the secretary Miura's shoulder, preventing him from rushing towards Mori Kogoro.

Detective Takagi and Detective Chiba hurried forward to grab Secretary Miura.

Officer Megure also opened his hands, stood in front of Mori Kogoro, and comforted him: "Calm down! Mr. Miura, please calm down! Brother Mori is just guessing."

Secretary Miura panted heavily, and then glared at Officer Megure.

Seeing this, Feng Chu also said, "Mr. Miura, can anyone enter the control room where the computers are placed?"

Secretary Miura's attention was immediately diverted. He took a few deep breaths before replying:

"No, only the president, the president's wife and the eldest lady have authority, so it is impossible for me to kill the president!"

"No, no! I am loyal to the president, and I will never have the idea of ​​hurting the president!"

Miura, the secretary who was misled, couldn't help but glared at Kogoro Mouri again.

If the driver at that time used the president to open the computer control room first, then helped the president back to the bed, and then closed the bedroom door to adjust the temperature of the air conditioner in the bedroom, it would not be impossible.

Thinking of this, Police Officer Mu Mu couldn't help staring at Shi Ren and asked, "Mr. Shi Ren, did you bring the president to open the computer control room last night?"

The driver at that time shook his head quickly and said, "Officer, I don't have one, and the entry and exit records can be checked."

Officer Mu Mu frowned, and after a while, he said with a serious expression: "If you say that, the only possibility left is to remotely hack into the computer and kill people."

(End of this chapter)