Chapter 378 Conan Has a Headache

Here Conan can be said to have gone to any lengths to let Hattori Heiji figure out who the murderer is. On the other hand, the police's investigation results put Asano Nobushige in an extremely embarrassing situation.

"I'm very sorry." Officer Memu said with a serious look on his face, "After testing, the liquid made from ice cubes did contain potassium cyanate."

Noda Yumei immediately pointed at Nobushige and said to Suzuki Sonoko: "You are still making excuses! He was the one who poisoned Urata Kohei!"

"Miss Noda, don't get excited." Officer Megure coughed cryptically, "The detection of potassium cyanate in the ice cubes does not prove that Mr. Asano is the murderer. He himself also said that he picked up the ice cubes because he was worried about the audience slipping. of."

Noda Yumei snorted lightly, her eyes full of distrust.

This made Nobuhiro couldn't help but take another look at her.

What's going on with this woman? Why is there so much hostility towards him? Could it be that...she likes Urata Kohei?

"However, Mr. Asano's current suspicion is indeed very high. We will probably need Mr. Asano to go to the Metropolitan Police Department to cooperate with the investigation." Shiratori Rensaburo said fairly.

Nobushige nodded very calmly, not minding that he would be taken to the Metropolitan Police Department for interrogation as a criminal suspect.

But Conan suddenly became anxious. What happened to Hattori Heiji? He made it so obvious, why does this guy have no intention of moving at all?

Even Mao Lilan hesitated and said to Hattori Heiji: "New... uh, um, I don't think Mr. Asano would poison Dr. Urata. Have you found any important clues?"

After hearing this, Hattori Heiji turned to look at Mao Lilan with a regretful expression: "There is no way, Asano is holding poisonous ice cubes. This evidence is too strong. At present, it seems that he can only accept police investigation first. "

"How about that?"

The anxious Mao Lilan subconsciously looked at Conan, and then she was startled by her own actions.

Really, how could she have the idea that Conan could solve the problem at such a critical time?

It would be nice if Shinichi was here...

Conan saw that Hattori Heiji was stubborn and that Nobushige was about to be taken away by the police. He was so anxious that he had to take the next step!

"I'm sorry, uncle!" Conan muttered quietly, while skillfully raising his wrist, aiming, and shooting!

"call out--"

The silver needle shot out of the watch quickly and penetrated into the back of Mouri Kogoro's neck!

Mouri Kogoro felt dizzy at that time. He covered his head and staggered to the seat next to him, still muttering: "This is how it feels! Here we go again..."

With a "bang" sound, Mouri Kogoro sat uprightly on the seats in the first row of the theater. He lowered his head so that others could not see his expression and lips clearly.

Officer Megure's eyes lit up and he said excitedly, "It's finally here! Brother Asano, you don't have to worry anymore."

Nobushige also smiled and said: "Yes, Mr. Mori is serious about any complex case."

Conan felt a sudden chill run down his spine after hearing Nobuhiro's words.

Oops! Is Mr. Asano complaining that his transformation is too late?

Conan didn't have time to think too much. He quickly got into the back row of Mouri Kogoro's seat, squatted down, and at the same time adjusted the voice changer to Moori Kogoro's mode.

Conan, who was in a hurry, did not notice that there was a gaze that had been chasing Moori Kogoro since he fainted, and saw all his actions.

"Ahem, Megure Police Department, it's a little too early to be happy now." Mouri Kogoro pretended to be serious, "Because the culprit who caused things to become this situation is him - Asano Nobushige!!"

"Ah?" Officer Memu was stunned.

Nobushige still had a breathtaking smile on his face, but his gaze on Conan through the back of the chair was a little colder.

A few drops of cold sweat broke out on Conan's forehead, and he hurriedly added: "Of course, the culprit here is not the poisoning murderer, because the murderer is someone else. What do you think, Miss Hongshang Mai? "

Hongshang Wuyi was stunned, her hands subconsciously clenched into fists, but she quickly adjusted her emotions and asked with a smile: "Why are you asking me? I don't know anything."

"Really?" Mouri Kogoro's tone became sharper, "Inject potassium cyanate into ice cubes, and then took the opportunity to buy drinks to put poisonous ice cubes into Urata Kohei's drink to do this Aren't you the one who caused the problem?"

Hongshang Wuyi's face stiffened a little, and she argued: "I didn't poison him, not to mention that potassium cyanate is an immediate-acting poison. If it really fell into the ice, Gengping should have been hit by that person." Did you have symptoms before arriving?"

Mouri Kogoro still said confidently: "That's right. But I'm talking about your first plan. In fact, it was the sudden appearance of Asano that disrupted your plan and forced you to adopt Plan B. ,right?"

"I can not understand what you say."

"Why do I say Asano is the culprit? The culprit here is for you. You must have been very angry at first, right? The original plan to use the poison in the ice cubes to make Urata Kohei commit suicide was ruined. , you have to resort to the not-so-safe Plan B, which is to put the poison on a straw.

"As long as potassium cyanide is applied to the wall of the straw at the end of the straw that enters the mouth, Urata Kohei will unknowingly swallow the poison when he drinks the drink, but no poison ingredients can be detected in the drink."

"Wait!" Officer Megure couldn't help but interrupt, "Although I believe your reasoning, Brother Mori, the canned coffee Urata Kohei drinks does not have a straw!"

Although Mouri Kogoro lowered his head, his momentum still oppressed Kogami Mai's nerves, and she almost thoughtlessly agreed with Officer Megure's words.

"Kōhei Urata doesn't have a straw, but Kogami Mai does." Mouri Kogoro said slowly, "The iced coffee that Ms. Kogami drank had a straw in it, right? But I let Conan see Ms. Kogami's cup. , there is a clear lipstick mark printed on the mouth of the cup.

"Miss Hongshang, can you please explain why using a straw still leaves lipstick marks on the rim of the cup?"

Hongshang Wuyi was visibly panicked, but she was still quibbling: "Well, that's because I forgot that I bought iced coffee at first. I thought it was very hot, so I didn't use a straw. Later, when I discovered the problem, I Drinking coffee through a straw.”

"But there is no lipstick mark on the straw." Mouri Kogoro pointed out the flaw in her words.

"..." Kogami Mai pursed her lips nervously, "So what? How I like to drink coffee is my own business. What does it have to do with Urata Kohei's poisoning?!"