The vehicle slowly stopped at the entrance of the street, and the officers of the forensic division who came to the scene first also took out SLR cameras and other items to begin to protect and collect evidence at the scene.

A yellow cordon was set up near the scene of the crime, and Ritsu Sasashima put on white dust-free gloves while raising her long legs to easily cross the cordon.

After entering the state of handling the case, he walked towards the victim lying down with an expressionless face, and noticed the ID card that had fallen to the side, he bent down to pick it up, and his eyes were fixed on the ID.

Tatsuya Nagai, 25 years old, lives in Room 205, Green Moss 3rd Street Apartment, 5-chome, Yone-cho.

If it's an apartment, it's a two-stop bus ride away, so it's very close.

Ritsu Sasashima handed the ID card to Yuna Hayasaka on the side, and he crouched down to check the cause of death of the deceased, but did not smell a faint smell of bitter almonds, which seemed to rule out cyanide poisoning.

The deceased's pupils were dilated, and a large amount of saliva was secreted and discharged from the mouth, and a garlic odor could be smelled.

It appears that the death was caused by poisoning caused by ingestion of organophosphate poison, and the cause of death should be due to hypoxia caused by respiratory dysfunction.

Ritsu Sasashima tried to find more clues on Tatsuya Nagai's body, and a touch of green on his shoulder caught his attention, and he was about to check what it was, when he felt his vision dim and a clear voice sounded.

"Onizawa Police Department, we're meeting again."

Again?

Ritsu Sasashima couldn't help but raise his eyes to look at the junior high school student in light blue casual clothes standing in front of him, and after seeing his smiling face, the corners of his eyes couldn't help twitching.

Shinichi Kudo? How is it him again... It's not the first time I've encountered him at a crime scene.

"Mr. Kudo, you can't be the first witness, right?"

"It's me, and I'm the one who called the police." Kudo Shinichi didn't notice the disgust in Onizawa's eyes at all, he pointed to the stain on the shoulder of the deceased Nagai Tatsuya, and said, "Police Department, I have someone to help you protect the crime scene, you come and see here, there is green paint on the deceased's shoulder." ”

"I know without you reminding me, and you..."

"Huh?"

Suddenly interrupted in the middle of speaking, Ritsu Sasashima glanced at Wataru Takagi who was making a fuss with an indifferent gaze, he didn't like to say it twice, and asked, "What's wrong?" Takagi. ”

"No, I just think the face of this deceased... I think I've seen it somewhere. Wataru Takagi explained.

"Have a criminal record?" Ritsu Sasashima asked.

"I can't remember exactly, police department, I'll go to the nearby police station to see if there is any report about Tatsuya Nagai." Wataru Takagi suggested.

"Well, there you go."

Yuna Hayasaka stepped forward and handed Katzman to Onizawa who had collected the physical evidence bag, and said, "The victim should have drunk this bottle of Katzman and died, have you judged any poison?" ”

"Organophosphorus compounds." When Kudo Shinichi was about to continue his reasoning, Mao Lilan, who was wearing a red sleeveless sweatshirt, couldn't stand it, and stepped forward to accuse: "Shinichi, don't always disturb the police handling cases." ”

"Huh? I'm not bothering, I'm providing clues, okay? Kudo Shinichi said speechlessly, this is his path to becoming Sherlock Holmes, he finally found an opportunity, how could he miss it.

"If you are the first witness, please provide me with the process at the time of the crime." Ritsu Sasashima said indifferently.

"I didn't see the deceased buying Kazman, but I heard a scream and ran over with Xiaolan to check, and when I was about to call an ambulance, he had already died of poison." Shinichi Kudo explained.

In other words, he did not see the deceased personally buying Katzman, so the possibility of random poisoning cannot be ruled out.

Ritsu Sasashima's face couldn't help but sink, if it was random poisoning, the case would be much more complicated, because random crimes are generally used by criminals with antisocial personalities to avenge the crimes committed by society, they have no motive to kill, they just want to kill.

"Hayasaka, are there any vending machines around here?" Ritsu Sasashima asked.

Mao Lilan wanted to pull Shinichi away from the scene of the crime, but when she heard Onizawa ask, she said loudly: "Mr. Police, there is a vending machine about fifty meters ahead. ”

"Really? Thank you, Miss Maori. I'm going to go to Hayasaka, and you're here to protect the site. ”

"Okay."

Mao Lilan was a little surprised that Onizawa Chong actually remembered his surname, you must know that the last time we met was in February, it has been almost three months, and he still remembers the surname of the person he was close to, so amazing.

Ritsu Sasashima walked towards the vending machine, and when she heard the footsteps behind her, she knew that the detective fan was also coming. He reluctantly said: "Underage high school students should go to school well, and don't always be interested in the adult world." ”

"Today is Tuyao Day, and the school is closed."

"Then do your homework."

"The homework has already been written, I said Mr. Police, you just let me follow, right? An extra pair of eyes may not be able to find one more clue. ”

Ritsu Sasashima frowned, this is not in accordance with the regulations, you must know that in Japan, the profession of detective is a gray profession, let alone an underage high school student like him.

"It's really a little ghost who likes to play detective games, let's talk first, don't get in the way of my case."

"I'll be obedient to the police department~~"

While chatting, he had already arrived at the vending machine fifty meters away, and Ritsu Sasashima checked the drinks inside, and there was indeed a Katzman sale, he glanced at Kudo behind him and asked, "Do you want a drink?" ”

"Coke, thank you."

It's really not polite at all, I'm just polite. Ritsu Sasashima puts in a few coins, presses the button for the can of coffee and cola, and bends down to take the drink from the take-out mouth, only to find that there is actually a bottle of Katzman inside.

"Huh? Katzman? Kudo Shinichi was surprised.

"It's kind of interesting." Ritsu Sasashima walked towards the scene of the crime with Kazman, and compared it directly with the bottle in Hayasaka's hand, and found that the bottle that the deceased had drunk had a blue special price tag on it, but it was not in the vending machine.

Moreover, Ritsu Sasashima carefully inspected the bottle that the deceased was drinking, and there were no small pinholes on the cap, and the bottle body was intact, which means that the poison was unscrewed and poured in...

But most people will notice that the drink has been opened, right? Don't be so big as to drink it without regard for hygiene.

"This label should have been three days ago, which means that the murderer had planned to poison three days ago." Shinichi Kudo expressed his analysis, he said: "However, at this stage, the possibility of random poisoning cannot be ruled out, but unfortunately the street is not equipped with surveillance, otherwise it would be much more convenient." ”

Da-da-da-da.

The sound of hurried footsteps.

Wataru Takagi gasped slightly and stopped, and he said to Takashi Akazawa, "The Onizawa Police Department... I, I know why I have an impression of the deceased, I had helped a lady to interrogate the deceased! ”

"Tell me more."

"It should have been a month and a half ago, a young lady who lived in a nearby apartment reported the case to me, who had just caught a pickpocket."

Wataru Takagi took a large sip of the canned coffee from Onizawa, and after relieving himself, added, "She said that someone had been following her recently, so I helped set up an ambush near the apartment, and as a result, I caught a person wandering in front of the apartment." ”

He stretched out his hand to the deceased Tatsuya Nagai, who had been put into a body bag, and said: "That person is the deceased Tatsuya Nagai, I am absolutely not mistaken, I have just gone to the nearby police station to verify the news, and that lady reported the case again three weeks ago!" ”

When Mao Lilan heard this, he immediately said, "Could it be that he is the wolf of rice flowers that I have heard a lot about recently?" ”

"Yes, he said he followed her because he liked her. And because he didn't behave strangely with the young lady, he couldn't report the case twice, so he had to be educated and let him go home. ”

The tracking was reported twice, the wolf of the rice flower who failed to court, the Katzman in the vending machine, the poisonous Kazman did not detect the injection of poison...

Could it be said?

Ritsu Sasashima already had a rough idea of the criminal's crime, and he couldn't help but say, "Takagi, you should remember the lady's residence, right?" ”

"Well, she lives around here."

"Lead the way, and meet the young lady who has been followed by the wolf of the rice flower."