For the uncooperative criminal suspect, Lin Xiuyi didn't want to spend any effort on him, because the criminal suspect clearly knew that he could only be detained for 48 hours.

What really interested Lin Xiuyi was the first crime scene. Where was Shinichi Nakamura killed, and where was he placed after that? Why did the suspect choose to throw his body near the trestle in the port area? Lin Xiuyi firmly believed that all this was connected.

Now the only contact between the victim and the suspect is Kandagawa Printing and Advertising Co., Ltd., and the only thing that the suspect makes the police suspect is when he left his job and his previous criminal record. But conclusions based on these two points are mere speculation, not evidence at all.

Zhanqiao, Kandagawa Printing & Advertising Co., Ltd., Light Truck, Shinichi Nakamura, and Hayato Ishihara, the suspect who is now suspected of killing Shinichi Nakamura. All these factors are still in a state of fragmentation. As long as these factors are completely connected, it is possible to find evidence that can convict the murderer. All in all, Lin Xiuyi must make bold assumptions and verify carefully.

Controlling the criminal suspect is not a failure of the Shenmu Police Department. It is necessary to do so. After all, the criminal suspect ran back to his hometown this time. If he hides in an unknown place, he will more troublesome. But the Shenmu Police Department also alerted the suspect. If no evidence can be found to correct the suspect within forty-eight hours, the suspect is likely to disappear after leaving the police station.

"By the way, the police department! You just said that he has a criminal record, what is it?" Lin Xiu asked the Shenmu police department for advice.

"Selling stolen goods! This guy used to open a second-hand famous brand store in Kanagawa, but some of the goods came from the wrong way, so this guy has been caught several times and fined a lot of money, and even the shop was also arrested by the police. It was seized. Soon after that, he went to Tokyo to work..." The Shenmu Police Department said, pointing to Hayato Ishihara in the interrogation room.

After hearing these words, Lin Xiu finally understood why the Shenmu Police Department was so sure that Hayato Ishihara was the murderer. If there were only one or two points that matched the police's description of the prisoner, of course, it was a big coincidence, but this Hayato Ishihara was too much. meet. First of all, he had the opportunity to contact Shinichi Nakamura. The two people work in the same company, and it is very unlikely that they do not know each other. Secondly, the time that Hayato Ishihara escaped and the time that the police estimated that Shinichi Nakamura's body was thrown into the sea is also very consistent. The last point is that Hayato Ishihara has a history of selling stolen goods, and Shinichi Nakamura has been stepping in the high-end residential area before committing the molestation case. If they didn't plan a burglary together, it would be a bit unreasonable!

In this way, the path of the thief gang that I guessed is really wrong. Some Kandagawa Printing & Advertising Co., Ltd. provided a legal identity to cover their potential targets—that is, uninhabited luxury one-family buildings. It seems that this is a very complete theft group! So is it possible that Shinichi Nakamura angered other accomplices of the theft group because of some behavior, and was killed...

Judging from the clues currently available, this speculation is obvious. However, Lin Xiuyi still had a new idea. You must know that the place where Shinichi Nakamura was stepping was a large area. If there are only two people in this thief gang, it would be too greedy. So Lin Xiuyi felt that this gang was definitely more than just Nakamura Shinichi and Ishihara Hayato. They couldn't afford the business of such a large wealthy area.

"Department of Police, I think we should probably ask the police departments in the 1st to 6th Division of the Sixth Forced Criminal Search-Robber Search Headquarters to see if there has been any incident in their place that fits the characteristics of Shinichi Nakamura and Hayato Ishihara in terms of timing and criminal methods. It may be impossible for us to find evidence of Hayato Ishihara's murder within 48 hours, but if we can find evidence of his theft, then we can continue to detain him..." Lin Xiuyi patiently analyzed for the Shenmu Police Department .

"Mr. Xiuyi, did you really just join the Metropolitan Police Department?" Hearing Lin Xiuyi's suggestion, the Shenmu Police Department's tense expression finally relaxed, and looked at Lin Xiuyi with a big smile.

After getting the approval of the Shenmu Police Department, Lin Xiuyi took his colleagues from the search headquarters back to the sixth robbers search headquarters. Speaking of which, the 2nd Department of Sexual Crime Investigation, where Lin Xiuyi works, also belongs to this headquarters. The case this time was really troublesome. At first, I thought it was a **** crime case, but it turned into a homicide case, and finally suspected that there might be a theft case. Because each department is responsible for each other's business, most of the search information is fragmented. So there are several departments involved.

As a colleague who also belongs to the sixth headquarters, the other police departments in the department are naturally very cooperative with Lin Xiuyi's request. Everyone now knows that Lin Xiuyi is an official of the elite group and has performed well during the inspection period. After the three-month supplementary investigation period for the police department, there is no suspense to be promoted to the police department. And Lin Xiuyi is likely to become the head of the Sex Investigation Department 2 in the future. At this time, it is a good opportunity to be able to do something smooth and friendly. In the future, everyone will have to get along with each other in a friendly way, right?

So after Lin Xiuyi explained his intentions, the police departments in charge of the 1st to 6th departments of the sixth headquarters were very cooperative. They asked all the subordinates in their department who were on standby at the headquarters to temporarily put down their work, and did their best to find the case of burglary that occurred before Shinichi Nakamura was killed. Focus on what happened in the Bunkyo Ward, and where the incidents were those burglaries that had been unoccupied for a long time.

"Forest Police Department, we found one here, which is very similar to what you described. The location is in a high-end residence near Koishikawa-cho, Bunkyo District. The owner of the house is a diplomat who has lived abroad for many years, and they didn't find their home until their recent return to China. It was stolen. The case was never solved because it took so long. In addition, the suspect was very skillful in not breaking the gate, so the surrounding neighbors hardly noticed that it was stolen..."

"Lin Police Department, we have a similar case here. The owner was also away from home for a long time. The incident took place in Ichiban, Kohinata Town. The main items stolen were valuable jewelry, valuable luggage, clothing, and cash..."

"Lin Police Department, we also have an unsolved case here..."

"The Forest Police Department also found a similar case in Kasuga Town..."