"What?"

Nanatsuki was stunned when he heard this: "...... Those kids who witnessed the whole shooting couldn't be your teenage detective group, right?"

"Yes!" Conan nodded, and Nanatsuki couldn't help but complain, "I said Conan, you're too prone to cases, right?"

Conan listened to Nanatsuki's words, smiled awkwardly, Nanatsuki waved his hand again, and said, "Forget it, since the witness is you, can you tell me more about the situation at that time?"

"Of course you can!" Conan nodded immediately when he heard this, and then looked at Nanatsuki Koshisui and said, "Sister Koshisui, you must have a lot of clues, right? In exchange, can you please tell me the clues you know?"

"Hmm...... No problem!"

Nanatsuki nodded and happily made a deal with Conan, and then the two of them each talked about what they knew.

It didn't take long for the two of them to finish exchanging information, and Conan pinched his chin and said, "...... I see, the case of the murder of those two policemen the day before yesterday may be a follow-up to the case of Nino Ho a year ago? Yunfumi's brother and Officer Shiratori went to see Oda Kiritoshiya together the night before yesterday, and Officer Narazawa was clutching the pocket of the police manual on his chest at that time, this should not be ......?"

Conan thought carefully, and Nanatsuki said, "...... It is unclear whether it was committed by a person related to the police community. But one thing is for sure, this should be someone who is killing the police, but unfortunately because of the secrecy of the police, I have not been able to find out the connection between Nara Sawaji and Shiba Yoichiro...... I asked Yunwen before, but he just wouldn't tell me......"

When Nanatsuki Koshisui said this, he looked down at Conan again and asked strangely, "...... Speaking of which, Conan, how do I think, you don't seem to know any clues, and you don't even know the facts of the case very clearly...... Have you been investigating this case for the past two days?"

"Uh...... This ......"

Damn, I want to investigate the case, but Shu Yunwen's pit, I was stared at by Xiaolan and copied school rules and confinement, where can I have time to investigate?

Conan scratched his head with a smile, and then changed the subject: "Sister Yueshui, didn't Brother Yunwen tell you the facts of the case? That guy is simply too hateful! Sister Yueshui, why don't the two of us join forces! With the reasoning ability of the two of us, even if he doesn't provide clues, we will definitely be able to find the murderer before him and bring the murderer to justice!"

“…… I want to see what kind of expression Brother Yunwen will have when the time comes!"

Conan was full of resentment towards Shu Yunwen, and Nanatsuki of the Yue Shui said "uh", turned his head to look at Shu Yunwen, who was talking to the white bird, and said faintly:

“…… I'm not afraid of him than reasoning, but I'm afraid of him hanging up......"

……

In the corner of the ballroom.

Shu Yunwen stood next to Officer Shiratori, opened the [Yin and Yang Eyes], and while sweeping around the guests, he asked Chengshi and Akemi to check the items on the guests present to see if there were any pistols or anything like that.

Sung Shi and Akemi received the order and quickly searched for some guests, and then Sung Shi's voice came into Shu Yunwen's head: "...... Yoon-man-sama, there are a lot of people here with guns, and they all seem to be police......"

"Uh......" Shu Yunwen was stunned when he heard this, turned his head to look at the white bird and said, "...... Officer Shiratori, are all the police officers who have been invited to the banquet today with guns on them?"

When Shiratori heard this, he immediately replied, "...... That's right, they all have it on them. Although we are not completely sure, our police deduce that the prisoner may be mixed into the engagement party, so for safety reasons, most of today's criminal police officers carry guns......"

"This is really ......" Shu Yunwen was a little speechless-

He was still thinking that whoever had a gun on him would be suspicious, but it turned out that everyone was carrying a gun......

Shu Yunwen shook his head, and simply asked Chengshi and Akemi to search for anything unusual inside and outside the banquet hall, while he swept around the crowd at will, and then suddenly frowned, stretched out his hand and pointed to a short man with a scar on the back of his neck and a fierce expression:

"Officer Shiratori, is that short man in a green suit over there from your police?"

"Well, that's right. Shiratori nodded, "That's Officer Mikami, and he's also a detective in the Search Section......"

"Then has he killed anyone recently?" Shu Yunwen stared at Mikami-

He just discovered that there seemed to be a faint yin qi and ghost aura floating on the body of this Mikami police officer, and it was the kind that would only stay after killing people with his own hands......

Shiratori was stunned for a moment, and then said, "Killed! Four days ago, Officer Mikami had a shootout with a robber while chasing a robber with a gun, and shot and killed the robber......

"Hmm...... Then it shouldn't be him......" Shu Yunwen nodded, glanced at the crowd a few more times, and suddenly found Conan and a waiter together, talking sneaky.

Shu Yunwen was a little curious when he saw this, and ordered Cheng Shi to be called back, and then asked, "Cheng Shi, who is Conan talking to?"

"Hmm......" Cheng Shi floated over to look, "...... It's Detective Koshisui, and the two of them are discussing Officer Narazawa's murder case!

"What? Sister Yue Shui smashed her and came too? and discussed the case with Conan? This is really ......" The corners of Shu Yunwen's mouth twitched, and then he shook his head speechlessly and said, "Forget it, leave them alone, they can do whatever they want!"

As Shu Yunwen spoke, his eyes fell on a person who was talking to Shiratori Sara, frowned and asked:

"Who is the man who is talking to your sister? is that also a police officer?"

That man's body also has yin qi and ghost qi, and there are quite a few of them.

Shiratori turned his head to look at it, and quickly replied, "That's Kyosuke Kazedo, he is a psychiatrist at Yakushino Hospital, and I often go to him for psychotherapy......"

"He's a psychiatrist?" Shu Yunwen narrowed his eyes when he heard this, and his expression became solemn-

This person is a psychiatrist, so where does he have such a strong yin and ghost energy?

And depending on the situation, these yin qi and ghost qi are also stained after killing people with their own hands......

Officer Shiratori noticed the change in Shu Yunwen's expression and couldn't help but ask, "Lord Yunwen, is he ......?"

"I don't know, but he should have killed someone recently!" Shu Yunwen shook his head, then turned his head and instructed Cheng Shi: "Cheng Shi, go and see if there is anything strange on that guy's body, especially the gun!"

"Yes, Yoon-sama. Narumi responded, flew quickly to Kyosuke Kazedo's body and swept it, and then reported, "Lord Yunwen, he doesn't have a gun on him, as for strange things, do disposable medical rubber gloves count?"

"Rubber gloves?" Shu Yunwen was still confused, and Akemi suddenly floated in from outside the banquet hall and gestured towards Shu Yunwen:

"Yoon-man-sama, I found a pistol in the shelf where the umbrella was placed outside the banquet hall!"