"Do you have anything to report to Nagao Keiko during this time?"

"Not yet, although we still have a daily lunch relationship, but we are only talking about things that have nothing to do with work, so, I'm sorry, I didn't find out the real purpose of the long-tail commissioner coming to the National Police Agency. ”

"Oh, that's right, it's okay, you can just keep following up with Nagao Keiko. If we can further gain the trust of the other party, I believe there will always be something to gain!"

Masayoshi Sato saw that Lin Shuichi obediently reported to him about Nagao Keiko, and the heart that had been hanging in his heart could finally be put down. Regarding the matter personally explained by the police director of Matsumoto Kiyoshinaga, Minister Sato naturally did not dare to slack off. And Lin Xiuyi was willing to cooperate with himself in this matter, and Sato finally had an explanation to his superiors.

"During this time, you won't take on other cases for the time being, and focus on Nagao Keiko's side for the time being, if there is anything that the police agency needs you to do, you can just cooperate with them, but...... I still have to remind you that you must report the situation on Nagao Keiko's side at any time, especially the information related to the Metropolitan Police Department, and you must report it to me as soon as possible!

"Understood!"

……

After walking out of Masayoshi Sato's office, Lin Xiuyi couldn't help but breathe a sigh of relief, this kind of work as a double agent is really not easy to do!

Lin Xiuyi casually unbuttoned his shirt, then put his hands in his pockets, and returned to his office with a heavy heart, who knew that as soon as he entered the room, he saw a guy sitting at the coffee table with his hands in his arms.

"Eh, are there any guests?"

"Police, this is ......"

"Ah, the person in charge of the first department, Kosuke Aso, is currently in charge of the case of the Jiaoban explosion in Arakawa Ward! I've heard of the name of your special search department for a long time, and I'm here to visit a few of them today!"

"Wait a minute, I remember that the person in charge of the first department is not Xintian senior?"

"Our police department has just been transferred from the Shinjuku Central Police Station to the headquarters to replace the senior Nitta who has retired at the end of the term, and I just arrived last month, so I ......."

Seeing that Lin Xiuyi was a little suspicious, Aso's subordinates hurriedly explained to Lin Xiuyi. After Lin Xiu heard this, he nodded clearly, and then said politely to the other party:

"So that's the case! So the Aso Police Department, may I ask...... Are you here today for something?"

"You should have heard about the Koban explosion in Arakawa Ward!"

"Well, I've heard a little!"

"Someone sent the bomb to Kakubanri near a residential area in Arakawa District, and then detonated the bomb, and the police officer Yano Kazuki who was on duty at the time was killed on the spot, this case is currently being handled by our department, but because the explosion has caused the crime scene to become a ruin, so in terms of collecting evidence, our department is obviously difficult to deal with, so, I would like to invite your colleagues from the special search department to join the investigation of this case, I don't know what you think?"

Hearing the request of the Aso Police Department, Lin Xiuyi's heart couldn't help but feel happy, and when he thought of going to Sato Masayoshi from time to time to prevaricate, Lin Xiuyi couldn't help but feel a headache, and now, this guy called Kosuke Aso took the initiative to invite himself to join the investigation of the Jiaoban bombing case in Arakawa District, isn't this just an excuse for himself to get rid of right and wrong?

"The ......"

"Please don't shirk, I know that the special investigation department you lead has the highest rate of solving cases in the Metropolitan Police Department, and if you have your assistance, I believe that the case will go smoothly......"

"That...... I think you have misunderstood, what I just wanted to ask is, when will you be able to hand over a copy of the information on this case, so that we can also plan the search work below. ”

"You mean, you agreed to our request, thank you so much......! I'm going to go back and get ready!"

Kosuke Aso said to Lin Xiuyi with a thousand thanks, and when Lin Xiuyi saw the other party's excited look, he couldn't help but feel a little strange, why did the management officer of the first department look very unreliable. Just as they watched each other leave, Section Chief Matsuda, who had been spying on the situation next door, immediately walked over.

"I didn't expect that young master to have a relationship with you?"

"Young Master?"

"Yes, that Kosuke Aso is the youngest son of the former inspector of the Metropolitan Police Department, and he has been the head of the criminal department of the Shinjuku Central Police Station before, and he was recently transferred to the first section of the search section. Because he couldn't pass the national civil service exam to become an elite group, he could only be promoted from the police station below by relying on his father's relationship. Alas...... As soon as it is tied to this kid's hands, it seems that it is going to inevitably decline!"

"In that case, aren't we just being pulled by him...... Help him solve the case?"

"That's what the other party should have planned! After all, compared to the other departments, there are only three people in your special search department, and no matter how you look at it, it looks like a department that is not easy to be rejected! By the way, why did you agree to the other party's request so happily just now, could it be that Xiu Yijun is also interested in the case of the Jiaofan explosion?"

Actually, I also have my own ideas, so this time we should be considered mutually beneficial, not used!"

"Oh...... It seems that this young master can finally rest assured this time, after all, there is a master like you who is willing to help him!"

Section Chief Matsuda said as he poured himself a cup of coffee and was about to leave. Just as he walked to the door, he stopped again and turned back to Lin Xiuyi and said:

"By the way, when I read the newspaper this morning, I saw that the police officer who was killed seems to have won the police director award!"

"In this case, the murderer probably deliberately sent the bomb to that Jiaoban!"

"Who knows? This kind of thing, let's give you a lesson and give it a headache!"

After seeing Section Chief Matsuda leave, Lin Shuichi immediately called Miki and Urashima to his side, and then assigned the task of collecting information.

Just when Lin Xiuyi was busy with the work at hand, he suddenly received a message from Jingzi.

"Is the report over? Can you accompany me to eat kabayaki eel at noon?

"I've passed the customs smoothly, but in order to reduce the number of returns, I have just agreed to my colleague's request to participate in the investigation of the Jiaoban bombing case in Arakawa District, I'm sorry, I'm afraid I won't be able to accompany you to lunch often in the future!"