Chapter 105 Besides the case, there is also...

Inspector Megure asked: "But there are poisonous ice cubes in both cups. After the ice cubes melt, won't she be poisoned too?"

Kamiya Yuya said: "It's very simple, just drink it quickly. And as I said just now, the poison is hidden in the middle of the ice cube, so it will be fine even if the outside melts a little."

"Next, she just needs to pretend to eat ice cubes and put the poisoned ice cubes in her mouth. When no one is paying attention, she can spit it out into her palm. This way, she won't be poisoned."

Inspector Megure suddenly realized: "I see, this does make sense."

Hong Shang Mai's face was very ugly. She said loudly: "What about the evidence? After all, these are just your inferences. Do you have any evidence?"

Kamiya Yuya chuckled: "Of course... If I wasn't absolutely sure, I wouldn't be standing here."

As he spoke, he took out a pair of gloves from his pocket and put them on, then walked behind Hong Shang Mai, pulled open her hood under the gaze of everyone, and took out the 10 yuan coin he had just borrowed from Miyano Shiho and showed it to her.

"Inspector Megure, look carefully, there are traces of rust on the coin, right?"

Inspector Megure nodded.

Hong Shang Mai's face turned pale.

Inspector Megure was puzzled: "Brother Kamiya, what are you doing..."

Kamiya Yuya chuckled, reached into his hood and scraped the coin around inside, then took it out again: "Now what?"

Inspector Megure took a closer look and said in surprise: "Huh, the rust marks seem to be gone?"

Kamiya Yuya nodded: "Yes, this is the evidence of the oxidation reaction between potassium cyanate and the coin."

Inspector Megure looked serious and said to Takagi Shigeru: "Take some samples for testing!"

Hong Shang Mai sighed: "No need."

Inspector Megure looked at her: "Are you admitting it?"

Hong Shang Mai nodded palely: "Yes, I killed him."

"Why, Mai?" Noda Yumemi was very confused.

An angry expression appeared on Hong Shang Mai's face: "Do you remember the academic report published by Urata? A case appeared in the hospital that could completely overturn his theory, but the patient's condition suddenly worsened and died. The only example just disappeared from the world."

Noda Yumemi's expression changed: "You mean, Urata?"

Hong Shang Mai nodded: "Yes, he prescribed the wrong medicine to the patient for his own wrong academic report and killed him. I know about this because he was cancelled by Ayako last week and she told me when she was drunk while drinking with him to relieve her boredom."

"He was so capable of deciding other people's lives and deaths, but he was fooled by a girl who was 10 years younger than him. I knew he had no regrets about this..."

"You were suspicious because you saw me without a hat when I went out, right? If it wasn't for the bad luck of raining today..."

Kamiya Yuya chuckled and said, "No, even if it didn't rain today, I would have asked the police to investigate your clothes. From the moment I found out that you didn't use creamer, I knew you were the murderer. Because when you returned to your seat, the lights in the gym were turned off. How did you find out that it was Coke instead of coffee in the dark? So, I was sure that you had opened the lid in advance and knew what was inside."

Hong Shang Mai sighed: "As expected of you..."

Takagi Wataru came forward with handcuffs and said, "Okay, please come with us."

The matter was resolved neatly, and it can be said that it took almost no time except for testing the cup.

Inspector Megure smiled and said to Kamiya Yuya: "Brother Kamiya, your speed in solving cases is still as fast as ever. Thank you for your hard work today."

Kamiya Yuya smiled and said, "It's okay. It's what I should do."

Inspector Megure left with the relevant personnel.

Toyama Kazuha nudged Hattori Heiji with her arm and said, "Come to think of it, why are you so honest today? Aren't you usually jumping around to investigate?"

Hattori Heiji's mouth twitched slightly: "What do you mean? You talk like a monkey. Besides, this is Tokyo, I can't steal Kamiya's limelight, right? Last time I went to Osaka, it was Kamiya who cooperated with me in investigating the case. We can be considered to have a back-and-forth relationship!"

"Huh?" Toyama Kazuha squinted his eyes and looked up and down at Hattori Heiji.

Hattori Heiji was annoyed: "What are you looking at me with!"

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Mao Lilan and the Black Knight went backstage to change clothes.

Mao Lilan sighed: "I didn't expect that a murder would happen at the school festival. Our luck is so bad, don't you think, Doctor Arata?" As she spoke, she stepped back from the door of the equipment room.

"Ran, you're back!" Suzuki Sonoko said with a smile, with Tomoaki Aida standing beside her.

"Huh?" Mao Lilan was dumbfounded. She looked at Aizawa Tomoaki and then at the black knight beside him, "Why is there another doctor here?"

Shinide Tomoaki smiled and said, "Let's go, Sonoko, we won't bother them anymore."

Suzuki Sonoko smiled and said, "Okay, Xiaolan, have a good chat!"

With that, the two of them walked out.

Before Mao Lilan could react, she looked at the black knight and said, "You are not Dr. Shinde? Then who are you?"

The black knight chuckled and raised his hand to take off his helmet: "What's wrong, Lan? It's been such a short time since we last met that you don't recognize me?"

The helmet was taken off, revealing a young and flamboyant face.

Mao Lilan's eyes widened instantly: "Shin, Shinichi?" How is it possible? Isn't Shinichi Conan? How could it be...

She thought of Conan who also came to watch the show today, and her heart was full of doubts, but this was also Shinichi, how could it be possible?

"You...you're not?"

Kudo Shinichi straightened his hair that was messed up by his helmet and said with a smile, "I learned from Conan that you are the heroine of this drama, so I came back specially. How about it, are you surprised? Are you surprised?"

Mao Lilan finally reacted, her nose felt sore and tears began to flow: "Really, you're back, why didn't you say anything just now? This is not like you normally."

Kudo Shinichi touched the back of his head and said embarrassedly: "Actually, I sneaked here. If the police chief over there knew about it, I would be in trouble. You don't know how hard it was for me to hold it in just now. Fortunately, Yuya solved the case quickly enough, otherwise I would have been unable to help butting in."

Seeing Mao Lilan looking at him with tears in her eyes, he sighed, walked up to her and hugged her in his arms: "I'm sorry, Ran, for leaving you alone for so long."

Mao Lilan couldn't help it and burst into tears: "You idiot!" She punched Kudo Shinichi's chest with her little fists.

Kudo Shinichi was facing the window, and he saw two heads rising slowly from under the window, and then two pairs of murderous eyes stared at this side.

No need to ask, it's Conan and Miyano Shiho.

These people... Kudo Shinichi's mouth twitched slightly.

Kudo Shinichi immediately pretended to be in pain: "Puff! Cough! Lan, be gentler, I'm going to die..."

Mao Lilan panicked, touched Kudo Shinichi's chest and asked anxiously: "Are you okay? I accidentally used too much force..."

Kudo Shinichi's slightly distorted face suddenly turned into a bright smile: "I was just kidding you."

Mao Lilan was stunned for a moment, then she smiled with tears in her eyes: "Really, I was scared to death!"

Kudo Shinichi pulled Mao Lilan and sat down.

"Shinichi, you won't suddenly disappear again like last time when you come back this time, right?" Ran Mouri wiped the tears from the corners of her eyes.

Kudo Shinichi fell silent.

Mao Lilan understood something when she saw this, and said with a wry smile: "Yes, you said there was a difficult case to investigate over there."

"Sorry, Lan, I don't want to do that either..." Kudo Shinichi said slowly.

Mao Lilan said in a muffled voice: "Well, I know..."

The two were silent for a while.

"So, when are you leaving?" Mao Lilan asked suddenly.

Kudo Shinichi was stunned for a moment, then smiled and said, "Why, you were reluctant to let me go? Now you're in a hurry to get me out?"

Mao Lilan said with empty eyes: "Anyway, you are a mystery geek, so your mind is full of cases, right?"

Kudo Shinichi immediately denied it: "Who said that? Besides the case, there is also..."

Mao Lilan waited for a while, and when he didn't continue, she asked in confusion, "Anything else?"

Kudo Shinichi still didn't answer, but just stared at her blankly.

Mao Lilan seemed to understand something, her face slowly turned red, and she couldn't help but lower her head.

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