August 21, at night, the Metropolitan Police Department Building.

"Sister-in-law?" Shirago Ren Saburo, who was about to leave, looked at Memubi in front of him in surprise. "Why are you..."

"Ah, it's Shirago!" Memubi held a bag and looked at Shirago Ren Saburo with a smile. "If I remember correctly, you should have just been officially promoted from the police department to the police department, right?"

"Yes," Shirago nodded quickly. "You are here..."

"He seems to have to be all night today, so I'll give him some midnight snacks." Memubi shook the bento bag in her hand and said with a warm smile. "You guys seem to be busy with big cases recently? I think he's working overtime very frequently recently?"

"Yes," Officer Shirato smiled bitterly. "Recently, the Police Department has given us many strange tasks, so many backbones of the Police Department are working overtime - Officer Meguri himself took the initiative to take on a lot of work, so he has no way to go back until now."

"I understand everything," Memubi smiled faintly and nodded like this. "So, will I go up first?"

"Of course, Section Chief Memu is working on the top!" Shiraki nodded quickly.

"Okay," Megubi nodded again, and then passed by Officer Shirato who was off work, and walked upstairs.

After sighing at Memubi's virtuousness and the blessing of Officer Memu, Shirago Renzaburo, who was still single, walked towards the parking spot like this. But when he first got in the car, his phone rang - the phone came from Gregory.

Isn't this guy... not the forensic department? He should have no job contact with him, right? If he really wants to say anything, even if he wants to report something, he should have to look for Officer Megu?

With such doubts, Officer Shiraki answered the phone.

"Hey, Mr. Gregory?"

"I'm Gregory," Gregory's voice across from him was very serious. "Can you contact Officer Meguri?"

"Can't you get in touch?" Officer Shirago frowned. "I just got off work, at least he should still be in the office now-"

"I may be able to contact him, but I'm worried that he won't accept the news," Gregory said. "The test results of an unknown female body found in the park that we received at noon today came out... Although the body has been severely damaged, we have successfully used tooth mark records to find a match from the newly established dental data criminal tracking system..."

"What you imply is that Officer Megumi knows the deceased?" Shiraki frowned. "Is it our colleague?"

"No, but it's even worse for Officer Meguri," Gregory said after hesitating for a moment. "Because according to our test results, the deceased is his wife, Mrs. Meguri."

"What?" Officer Shiragoon's first reaction was not shocked, but laughed directly. "Wait, Mr. Gregory, I've just met my wife, and she just came to give Officer Memu a bento!"

"Give the bento?" After a moment of silence, Gregory repeated. "You mean, did you see Mrs. Meguri, alive, send the bento to the police department in the Metropolitan Police Department?"

"Of course, I think it must be your information that was wrong!" Officer Shiragou replied with a smile. "She talked to me just now!"

"Do you want to contact Officer Meguri and let him confirm the authenticity of that lady?" Gregory still seemed to have not given up on his suspicion. "I remember right, in July, your Matsumoto management officer was also transferred. Did anyone find the problem at that time?"

"..." This sentence did shake Officer Shirato's previous confidence, because the Metropolitan Police Department still doesn't know how the other party did it to allow the man who was found dead in Tokyo Tower to complete the disguise in such an exaggerated way, imitating Officer Megumi's face: Of course they knew it was done through a human skin mask, but because the other party died of being shot by a large-caliber sniper rifle, he was unable to find any meaningful head fragments. In the end, it can only be assumed that the other party looks very similar to the management officer Matsumoto.

But if the other party does have excellent disguise ability...

"Okay, I..." Officer Shiragou held his hand on the car door, and finally chose to close the car door again. "I will confirm with Officer Meguro..."

...

Police Department Work Area, Confidential Room on the 4th Floor. (Previously, Quetzaka Matsumoto came to investigate.)

Memubi held the bento bag with her elbow, stood in front of the operating cabinet, and reached into the two glove bags of the operating cabinet and held a booklet. The intelligence management of the police department is very strict, and the file cabinet is buried deep in multiple vaults. If you want to read the files inside without all the keys, you must use the number to transfer the data at the corresponding position in the file cabinet to the operating cabinet through mechanical devices (the operation cabinet is similar to the isolation cabin, which means that two operating hand holes are opened on the reinforced glass cabinet)

[Friendly Intelligence Staff], this is what is written on that brochure.

Due to the continuous addition, this booklet is divided into two parts. The first part is a sequential content like a dictionary, while the second part is added as soon as it is discovered. This makes it impossible to query the remaining part of the intelligence personnel except for the earliest part of the intelligence personnel. And in such a place, it is extremely dangerous to spend one more second on querying these intelligence personnel.

But, does she need to query? Just memorize it all!

Putting the bento bag on the table next to it, Memubi held the left cover of the booklet with one hand and pinched it in her hand. While opening the booklet to the first page, she pressed the tip of her right finger to the footer of the paper on the right, and bent the booklet. Then, she just loosened her fingertips slightly, and the paper of the booklet bounced up rhythmically, flashing the content of each page briefly but steadily in front of Memubi. Although for ordinary people, this is almost insufficient to provide reading space, it is enough for her: just a dozen seconds of quick reading is enough for her to read the booklet.

After closing the booklet, Memubi sent the booklet back to the filing cabinet as usual. At the same time, she pulled out a folding fan from the bento bag, but heard quite messy footsteps outside the door.

[At this time... shouldn't it be?] Memubi looked at the direction outside the door with some confusion. [It's already so late, why are there so many restless voices... Could it be that some big case has occurred? It happened to appear at this time, and it was not for me to target myself, right?]

Just when she was worried like this, the footsteps outside the door stopped.

"..." Mei Mubi narrowed her eyes slightly, and after shaking the folding fan, she let the rectangular fan in her hand beautified with six colors come into her eyes.
Chapter completed!