After greeting Xiaolan and Yuanzi, Narumi Kiyotaka pulled Conan aside and asked privately, "Why did you suddenly come here?" ”

Conan glanced at a strong man not far away, and said with a disgruntled expression: "Recently, that guy is pursuing Xiaolan, yesterday I just saw him invite Xiaolan to a Valentine's Day party, but Xiaolan actually agreed, and made chocolate, do you think I can not come?" ”

Narumi Qinglong's eyes were suddenly full of sympathy, it turned out that someone wanted to pry the corner of this kid's wall, no wonder he was so excited!

"So you're going to kill people as soon as you come!"

"Bah, what does the dead here have to do with me!"

After the joke ended, Narumi Kiyotaka began to ask about the matter, "You have been at the scene, what clues are there?" ”

Conan told him all the clues he knew. Today, a party is being held here, and the organizer is the deceased Katsuhiko Minagawa Minagawa and four other people in addition to Xiaolan and Sonoko.

Wakamatsu Toshihide, the strong man who wants to pursue Xiaolan, is a friend of Katsuhiko Minagawa.

Okawa Naomichi, an otaku with glasses, is also a friend of Katsuhiko Minagawa on the surface, but according to Conan's observation, Katsuhiko Minagawa has a very bad attitude towards him, and the relationship between the two should be bad, and there may be some contradictions.

Sekiya Xiang, who is Katsuhiko Minagawa's childhood sweetheart, likes Katsuhiko Minagawa and wanted to give him chocolate just now, but was refused.

Watanabe is so beautiful, she is a long-haired girl, and she also likes Katsuhiko Minagawa and also gives him chocolates, but not long after eating it, Katsuhiko Minagawa died.

In addition to these people, there is also a middle-aged woman in a kimono in the villa, who seems to be Katsuhiko Minagawa's mother, and she helped prepare all the food. Finally, there is another child, the younger brother of Katsuhiko Minagawa, who is about the same age as Conan and is suffering from tooth decay.

According to the information provided by Conan, Narumi Kiyotaka quickly remembered the murder method in this case, and asked Conan a few more questions in order to confirm it.

On the other side, the police also began routine questioning. Officer Twilight asked a young woman, "Miss Watanabe, Mr. Katsuhiko Mikawa must have collapsed immediately after eating the chocolate you gave him." ”

Watanabe Yoshimi said sadly, "Yes." ”

Officer Twilight said: "In this way, you are the most suspicious, you poisoned the chocolate, and poisoned Mr. Katsuhiko Minagawa to death, as long as you investigate whether the chocolate is poisonous, you can prove that you are the murderer." ”

"It's not me, it's really not me......" Watanabe Yoshimi suddenly panicked and couldn't help crying.

Miwako Sato asked: "She was the last person to contact the deceased, and she was still standing next to the deceased when he was poisoned. If she was a murderer, it would be too conspicuous to poison people like this. ”

Officer Twilight was stunned, as if he was a little conspicuous. Miwako Sato continued: "And in addition to chocolate, unfinished cigarettes were also found at the scene. ”

"By the way, and cigarettes!" Officer Twilight immediately had a bag containing a cigarette butt removed, "Who knows where this cigarette came from?" ”

Sonoko Suzuki said, "I know, when Mr. Katsuhiko was about to go out to smoke, he accidentally found that he had finished smoking, and it was Mr. Naomchi who took the initiative to hand him his cigarettes. ”

When everyone heard this, they turned their suspicious eyes to a man with glasses, only to see that the other party's face was very embarrassed.

Officer Twilight said, "Mr. Naomichi, I heard that there is some conflict between you and the deceased, why do you still hand him cigarettes?" Could it be that you poisoned your cigarettes? ”

Seeing that the matter had been revealed, the man with glasses no longer concealed it, and there seemed to be some happiness on his face, "Yes, I did it, I started to hate him a long time ago, this guy Keyan always looks down on me, and the most hateful thing is that he actually hurt Ah Xiang again and again." So I put poison on the filter of my cigarette......"

Hearing the glasses man admit it himself, everyone suddenly felt that the truth was revealed, Miwako Sato faintly felt that something was wrong, Officer Twilight was about to take the glasses man away, and suddenly Narumi Kiyotaka's voice came from the side, "Wait a minute!" ”

Officer Twilight smiled, "The murderer has already been admitted, does Brother Narumi have anything else to say?" It's a pity, but I don't have a chance to play again today! ”

Narumi Kiyotaka said: "Although Mr. Naomi admits it, this can only mean that he also wants to kill the deceased, it does not mean that the deceased was killed by him!" ”

Officer Twilight was a little confused, as if he didn't understand the difference.

Narumi Kiyotaka pointed to the evidence bag containing the cigarette butt, "Mr. Naamichi said that he poisoned the filter of the cigarette, but the body and filter of the cigarette at the scene were separated. In the living room, there was a cigarette box that the deceased had smoked before, and this brand of cigarette did not have a filter at all, indicating that the deceased had been smoking cigarettes without a filter. Even if Mr. Narichi handed him the cigarette, the deceased used to smoke it after removing the filter, and he did not smoke the poisonous part at all. ”

Officer Twilight was suddenly a little embarrassed, it was rare for the police to find out the truth themselves, and the prisoner admitted it, but he was overturned all at once.

Miwako Sato took over the conversation, "In this way, the murderer is indeed someone else. In addition to chocolate and cigarettes, could the deceased have eaten other things? ”

Narumi Qinglong said: "A party was being held here before, and a lot of food was prepared, and the deceased naturally ate some. ”

Katsuhiko Minagawa's mother couldn't help but say, "You suspect that there is something wrong with the food I cooked?" But all of these foods were eaten. ”

Narumi Kiyotaka shook his head, "Everyone else may have eaten it, but the deceased should have only eaten a part, I asked Conan, at least the cake didn't eat the deceased." ”

Ms. Minagawa's face changed slightly, and she immediately explained: "Katsuhiko doesn't like to eat sweet, so I didn't eat it." ”

Narumi Qinglong smiled and said, "Yes, just because he doesn't like to eat sweet, he didn't eat the cake, so he didn't eat the antidote." ”

What antidote? Officer Twilight was still at a loss, but Miwako Sato understood it at all, "I see, as long as everyone else eats the food with the antidote in advance, it doesn't matter if they eat the poison together after that." ”

Ms. Minagawa suddenly changed her face, "These are just your guesses, what evidence do you have?" ”

Narumi Kiyotaka said: "I noticed just now that when the others were asking, you had been washing the cups in the kitchen, and I heard that you had drunk coffee before, if my guess was correct, you should have put poison in the coffee, so you were busy cleaning the cups." However, no matter how much you wash it, with today's science and technology, it is still possible to detect it, and in addition, there should be poison residues in the drain that you rinse off.

By the way, is there something hidden in your clothes? It looks like it's about to melt! Let me guess, is that chocolate? Could it be the chocolate that Miss Watanabe gave to Mr. Katsuhiko Minagawa earlier? Before the police arrived, you had dropped it with a piece of poisoned chocolate. ”

Ms. Minagawa hurriedly covered a stain on her chest and clothes, "That's nonsense, how do I know he wants to eat Miss Haomei's chocolate?" And why should I kill my own children? ”

Guan Guxiang on the side couldn't help but say: "No, Kayan's biological parents died in a car accident seven years ago, and it is precisely because of this that you were adopted by you as an aunt." And as far as I know, the reason why Katsuhiko likes Haomei is also because Haomei looks very similar to his mother. If you know Katsuhiko's mother, you'll know that he's going to eat the chocolates that Haomi gave you. ”

was completely exposed, and Ms. Minagawa finally couldn't hide it anymore, and hugged her little son and cried bitterly, "I'm sorry, Miss Beauty!" I stumbled upon you buying chocolate on the street. I'm really desperate, my husband's career has failed, and the only way to keep this family is to get his hands on Katsuhiko's inheritance......"

Narumi Kiyotaka shook his head, killing is killing. But then again, this deceased is really a failure, and two people want to kill him in a row, and he really can't escape the fifteenth year of junior high school!