The umbrella rack outside the elevator door is used to place umbrellas for guests on rainy days. However, because it is a sunny day today, it is empty without an umbrella.

"I remember that at that time, the button on the umbrella rack was locked, and after the crime, the button was opened, and the umbrella was not in place, but leaning on the umbrella rack, indicating that someone had used the umbrella at that time..."

Seeing the empty umbrella rack, Conan recalled the situation on the day of the crime and suddenly realized: "I see. No wonder there was no smoke reaction detected."

After figuring this out, Conan immediately ran to the bag storage office on the floor and asked the waitress, "big sister, I accidentally left an umbrella here a few days ago. Did you put it away?"

"Eh?" the waitress looked at Conan pretending to be naive and said in surprise, "you said the umbrella over there is yours..."

"Yes," Conan nodded and asked eagerly, "do you know where it is now?"

After listening, the waitress said apologetically, "I'm really sorry. I saw a hole in it and threw it away."

"Lost..." Conan immediately looked disappointed, but he didn't blame the other party. After all, it's understandable that the other party did that for so long.

"Hee hee, kid, actually I'm kidding you."

Just as Conan was about to leave, the waitress suddenly made a face, took out a handful from the counter, handed it to Conan, smiled and said, "here, I'll keep it for you."

Conan looked at the waitress with a look of silence. After thanking her, he took his umbrella to one side and opened it to check.

When Conan saw a fist sized hole in the umbrella surface, his face suddenly showed such a look. He muttered, "it seems that I guess right. The murderer put on his gloves and stretched out his pistol from the umbrella surface. In this way, the smoke generated by shooting will be blocked by the umbrella. After that, as long as he took off his gloves and threw them away, the smoke reaction will not be detected."

"By the way, no wonder Xiao Lan would react like that at that time."

After understanding the murderer's modus operandi, Conan figured out another thing, that is, when Xiao Lan left the hospital and went home, the reason why she hid in the car in panic when she got off the bus was not afraid of the pool of water on the ground, but the umbrella held by Fei Yingli.

……

After investigating the Mihua Sun Plaza Hotel, Conan took a bus to the bar where keimin ODA also sang to check the situation.

On the stage of the bar, keimin ODA and several spiritual guys are playing enthusiastically. The strong rock music completely ignited the atmosphere of the bar. For a time, whistles and cheers continued like a mountain roar and tsunami.

Just when the atmosphere of the bar was about to reach its climax, keimin ODA, who was playing, suddenly broke the string of the guitar in his hand, grabbed the microphone and roared, "smelly woman, why do you follow me every day?"

Kenan and the audience were surprised by Kota's practice. They looked at the place where Kota was also watching and found a beautiful woman, renye Huan, leaning against the corner of the bar.

After hearing Kota's question, Reno reached out and pointed to Kota's question. Leng hum: "I'll find out the evidence of your murder that night for the two criminal policemen you shot and killed!"

After saying these words, renyehuan turned and walked out regardless of the people's reaction. Even before going out, he also showed a provocative smile to Kota chiemin.

After thinking about it, Conan hurried out of the bar and stopped Ren yehuan, who was going to take a taxi to leave. He said in a very positive tone: "you want to use yourself as a bait, don't you?"

Renyehuan turned around, looked at Conan like a little adult and asked suspiciously, "what do you mean, children?"

"Big sister, you are Dr. renye's sister, renye Huan."

Conan didn't answer her question and said to himself, "one year ago, the man who had a quarrel with your brother was keimin ODA, right? You found that because his father was the director, he didn't even write a record. Am I right?"

Renyehuan didn't expect Conan to know so clearly about her. He looked dignified and asked in a deep voice, "who are you?"

"My name is Konan Edogawa. I'm a detective."

After Conan said his classic introduction, he tried to say in words: "if your feelings for your brother are really as profound as you showed, then you will naturally hate the three police officers who closed his case by suicide."

Renye's face changed slightly, his eyes turned to the uncle on one side, and explained: "you guessed wrong. I hate my brother. The reason why I investigated the incident is just to find out the truth."

"In that case, you can put all your eggs in one basket and sneak into the enemy's base camp."

Conan smiled and said, "miss renye, dare you go to minister Oda's house with me?"

Renye ring also saw Conan's intention, but after considering it, he agreed: "go, let's go now."

After making this decision, renyehuan took vigorous action and immediately called a taxi to visit minister ODA with Conan.

……

After meeting minister ODA, several people exchanged simple greetings, and then went straight to the theme.

Minister ODA seemed to know Conan's intention. Before they could speak, he said first: "miss renye, I have something to give you officially."

"Give it to me?" renyehuan looked at minister ODA in surprise. His eyes were full of confusion.

Minister Ozawa handed a flashy lighter to renye Huan and explained, "I found it in Gouzi Minya's room a month ago."

“T.JINNO...”

Ren yehuan took the lighter in doubt. After seeing the signature left on it, he exclaimed, "this is my brother's lighter."

"Yes, a year ago, Youcheng police department died of a sudden heart attack while on duty. The name appeared in the last case he investigated, so I remember the name."

"After I asked about allergies, he said that he learned that Dr. Hino sold banned drugs privately, so he blackmailed him for sealing fees. However, the investigation data at that time did not mention Minya's name at all, so after I knew it, I ordered officer narasawa to re investigate the case."

Minister Kota said these words in a flat tone, which immediately surprised Conan and Ren yehuan, because they never thought that the person who ordered the re investigation of the case would be minister Kota who they thought interfered with the police investigation a year ago.