\"Really, Conan ran away again.\" The train started again, and Motota looked at Conan, who didn't come back, and muttered with his hands in his arms.

\"Do you think he found something and went to investigate?\" Mitsuhiko reasoned.

\"Is that really the case?\" Ayumi seems to be interested in Mitsuhiko's reasoning.

\"Then let's go find him.\" Yuan Tai finished and prepared to run towards the other carriage.

"Okay yes.\" Mitsuhiko and Ayumi echoed.

\"Hey, Xiaobai, aren't you going?\" Ayumi looked at Xiaobai, who didn't move, and asked.

\"Ah, you guys, I'm not going to follow.\" Xiaobai smiled.

\"Really,Let's go together.\" Ayumi finished and took Xiaobai's hand.

\"Heh... Hehe...\" Xiaobai smiled awkwardly, looking at Motota and Mitsuhiko behind Ayumi staring at him with strange eyes, feeling a chill on his forehead.

\"By the way, you guys go to Conan first, I suddenly found that there was something I didn't do.\" After walking for a long time, it seemed that he had thought of something, Xiaobai said to Ayumi and the others in front.

\"What's not to do?\" Yuan Tai and the others looked at him suspiciously.

\"Well, you guys go to him first.\" Xiaobai touched his head awkwardly and smiled.

\"It won't be...\" Motota and Mitsuhiko looked at Xiaobai.

\"Hehe, hehehe...\" Xiaobai was a little weakly looked at by Motota and Mitsuhiko.

"Is it because you want to go to the bathroom?" said Motota.

"I think so too.\" Mitsuhiko echoed.

\"Uh, hehe, yes, I'm in a bit of a hurry, so you guys go to Conan first.\" Xiaobai was stunned, and had to admit that he was a little anxious.

\"Really, what's embarrassing to say.\" Yuan Tai said with a grin.

"That's it.\" Mitsuhiko echoed along.

\"So, let's go find Conan first.\Xiaobai will have to hurry up and catch up later.\" Ayumi blushed a little.

\"Ah, then, you guys go find it first, I remember...\" Shiro waved his hand to Ayumi and ran towards the nearby carriage.

\"By the way, this is it...\" Xiaobai raised his head and looked at the car distribution map posted on the wall of the train.

\"I remember, vodka said something like..."Finally you can smoke." Then the object of their trade should not like to smell smoke, so the location of the transaction should be in the non-smoking compartment...\" Xiaobai thought as he looked at the distribution map.

\"There are 8 non-smoking cars, and the range is still a bit large.Wait, I remember, Gin once said that... Looking down, by the way, you can overlook the scenery on the Shinkansen, but the second floor of the state-class car, the non-smoking car on the second floor, well.fortunately, there is only one, and the scope has been narrowed again.\" Xiaobai looked at the distribution map of the second floor, then put his hands in his pockets, and prepared to walk towards the second floor.

\"Xiaobai, here, here...\" didn't walk for long, and saw Ayumi not far away waving at him, and beside her, in addition to Motota and Mitsuhiko, Conan was also there.

"What's the matter? with a distressed look.\" walked up to Conan and watched him hold his chin in deep thought.

\"You just heard that.\" Conan looked at Xiaobai and said something that made the detective trio unknown.

\"Well, what do you know?\" asked Conan.

"I haven't had any clues.\" Conan said with a frown.

"Maybe we can go to the non-smoking compartment on the second floor.\" Xiaobai reminded.

"The non-smoking compartment on the second floor?\" Conan fell into deep thought when he heard what Xiaobai said.

\"What are you talking about?Xiaobai, Conan.\" Ayumi watched as Xiaobai and Conan talked one by one in a conversation they didn't understand, not knowing exactly what they were talking about.

\"Ah, we're playing a game.\" Bai replied with a smile, he didn't plan to let the kids be involved.

\"It's too much, you two don't call us when you play games.\" Motota grumbled.

"Hehe, it's not a fun game.\" Xiaobai replied with a wave of his hand.

"I see.\" Conan said in surprise.

"Why is this so? Conan.\" Mitsuhiko and the others asked suspiciously when they heard Conan pop out of this nonsensical sentence.

\"Ah, that's the riddle of the game. Hmm, how can I say that...\" Conan scratched his head and thought of an excuse.

"We were just talking about it, let's say we were looking for someone in this carriage.His gender, age, we don't know, but what we do know is that he doesn't like to smoke and likes to see the scenery.The last thing is that he has a black briefcase.So, where is the carriage where he is most likely to be.\" Xiaobai said as he thought.

\"Really, just because of this?\" Yuan Tai seemed a little disappointed when he heard Xiaobai's answer.

\"Ah, that's it, haha, hahaha...\" Conan touched his head and smiled awkwardly.

\"I thought it was some kind of fun game.\" Motota muttered.

\"But it feels like it's fun.\" Ayumi said after thinking about it.

\"Hehe, then, let's go to the non-smoking compartment on the second floor.\" Xiaobai put his hands in his pockets and walked slowly towards the non-smoking compartment on the second floor.

"Let's go, let's go on an adventure.\" Yuan Tai and the others raised their hands and shouted, as if they had forgotten what they had just said.

...\"There are 4 people with black briefcases.\" Xiaobai spun around and looked at the four people with black briefcases.As for Conan, he has already started to act.

\"The first man, a bit like an office worker, well... Stocks, watches, huh... It seems that he has made a lot of money.Well, the second is a pair of capable strong women, mobile phones, English newspapers.The third, a burly old man, hehe, he still listens to the Walkman when he is so old... The fourth, well, it's really like a **ah, hey, golden glasses, and, napkins...\" Xiaobai looked at the four people separately, thinking to himself.

\"Next, the best thing to do is to go to the restaurant on the second floor and ask.\" Xiaobai thought for a moment and prepared to walk towards the restaurant.

\"Ayumi, Motota, Mitsuhiko.I'm a little thirsty, so I'm not going to accompany you on the expedition.\" Xiaobai smiled and said to the detective trio standing aside, and then ran out of the carriage without waiting for them to answer.

"Hey, isn't this Xiaobai.\" When Xiaobai was about to reach the restaurant on the second floor, he heard a female voice coming from the side.

\"Ah, Sister Xiaolan.\" Xiaobai shouted as he looked at Xiaolan who was standing beside him and looked at him.

\"Why are you alone, Conan?\" Xiaolan pinched her waist and looked at Xiaobai and asked.

\"They seem to be in a non-smoking compartment on the second floor.\" Xiaobai smiled awkwardly and immediately betrayed Conan and them.

\"Really, you guys don't make people worry.\" Xiaolan said as she prepared to walk towards the non-smoking car.

\"Sister Xiaolan, I'll go to the toilet first, I'll go find Uncle Maori later.\" Xiaobai said to Xiaolan and ran towards the restaurant.

\"Hey... It's really.\" Xiaolan wanted to stop Xiaobai, but as soon as she screamed, she saw that Xiaobai had already run far away.

\"Let's go and get Conan and them back first, Xiaobai is so well-behaved, he should come back by himself later.\" Xiaolan made an excuse for herself, and then walked towards the non-smoking car.

"Big sister, may I ask, have you seen an aunt with two uncles in black?That aunt is my mother, I'm looking for her...\" After walking to the restaurant, Xiaobai asked the waiter about the matter.

"What a cute little brother.\" The waiter turned his head to look at Xiaobai, and popped out such a sentence that made Xiaobai speechless.

\"Hehe, that... Big sister, I'm looking for my mother.\" Xiaobai reminded the waiter.

"Oh, looking at such a cute little brother, I forgot what you just said.Can you say that again?\" The waiter asked, crouching down.

\"Well, big sister, have you ever seen an aunt come to the restaurant with two uncles dressed in black?\" Xiaobai repeated the words just now.

I remember a man in black with sunglasses who wanted to light a cigarette and she told the man she didn't like to smell smoke.\" The waiter recalled.

"Yes, big sister, that's my mother, she likes to see the scenery very much, and she hates the smell of smoke.\" Xiaobai replied excitedly.

\"Ah, the lady you are talking about, she left early, hasn't she gone back yet?\" The waiter asked Xiaobai.

\"Oh, that's right.Did you see an uncle with gold glasses with those two uncles in black?\" Xiaobai pretended to be depressed for a moment, and then asked again.

\"You said that guy who looks like ** is your father?\I can't believe it.\" The waiter looked at Xiaobai with a surprised expression.

\"Hehe, people around my house often say that.\" Xiaobai smiled awkwardly.

\"I've seen that guy, but he wasn't with the man in black, and it seems like your mother was there at the time.\ But strangely they weren't sitting together.\" The waiter recalled.

\"They've been throwing a tantrum lately, so they left me alone in the carriage and asked me to wait for them, but I haven't seen them for so long, so I'm asking around.\" Xiaobai said with his head down.

"It's really pitiful, since my parents are so irresponsible.\" The waiter patted Xiaobai's head and said.

\"Hehe, but thank you, big sister, maybe I missed it with them when I came out, I'll go back to the carriage now, otherwise my parents won't see me and I'll be worried.\" Xiaobai smiled and ran downstairs.

\"Eh, that...\" The waiter looked at the departing Xiaobai, and when he wanted to say something, he couldn't see Xiaobai's figure anymore.

\"It seems to have been determined, then, the vibration... And I had to press the explosion button, how do you explain this?\" Xiaobai thought suspiciously as he walked in the direction of Maori.

\"It looks like time is running out.\" Xiaobai looked at his watch, there were less than 15 minutes left until 3:10.

\"Hey, my uncle is asleep.\" When he returned to his seat, Xiaobai looked at Maori, who was sleeping with his head bowed in his hands.

\"Conan, sit here for me and don't go anywhere.\" It didn't take long for Xiaolan to put Conan next to her.

\"Sister Xiaolan, you're back.\" Xiaobai looked at Xiaolan and Conan who were sitting in front of him.

\"Conan, you see how well-behaved Xiaobai is, he doesn't run around.\" Xiaolan looked at Xiaobai sitting opposite and said.

\"Hey.\" Conan replied with his head down and thinking about something.

\"button, yes, so that's it...\" Xiaobai looked at Conan who was thinking, and he fell into thought, and it didn't take long to think about what it was.

\"It seems that I'm really getting sluggish, obviously that woman only has a mobile phone.How can I only think of it now, damn it...\" Xiaobai frowned and muttered to himself.

\"Hey, Xiaobai, did you say anything just now?\" Xiaolan on the other side seemed to hear something and asked.

\"Ah, it's nothing.\" Xiaobai smiled.

\"Well, Lan.\" At this time, Conan on the side seemed to have made up his mind and jumped out of his seat and said to Ran beside him.

\"Hmm, what's this play?\" Xiaobai looked at Conan suspiciously.

"Actually...\" Conan said with his hands in his pockets and his head down.

"Hey, you can't call me Ran, you have to call me sister!\" Orchid knocked Conan's head dissatisfiedly and said.

\"The elders and young are orderly, and you can't call the elders by their names.\" Xiaolan educates Conan.

\"Lan, listen to me...\" Conan took his hand out of his pocket and repeated with his head down.

\"Look at you, it's here again.\" Xiaolan looked at Conan, expressing helplessness.

\"I mean serious...\" Conan said sternly, and as for Xiaolan, looking at Conan's serious expression, she was stunned and stopped educating Conan.

"I'm sorry, Lan.\" Conan said, bowing his head.

\"Damn, this guy doesn't want to reveal his identity here.\" Xiaobai also jumped out of his seat and looked at Conan with a frown.

\"I'm not Conan Edogawa, and I'm not an elementary school student, actually... I'm...\" Conan said as he took off his glasses.

\"Hehe, it's actually a genius for mischief, right.\" Xiaobai ran forward and stood in front of Conan and said.

\"Woman, mobile phone.\" and said to Conan as he froze.

\"Hehe, Sister Xiaolan, did you say?\" Then Xiaobai turned to Xiaolan and asked.

\"Whew, it scared me...\" Xiaolan seemed to be relieved, patted her chest, obviously she was also very nervous just now.

\"Conan, you're really good at pranks, since you scare Sister Xiaolan...\" Xiaobai turned to Conan and said.

\"Xiaolan is here I'll stop you here, time is running out now, hurry up.I know you know what I mean.\" Xiaobai said to Conan, who lowered his head.

\"Well, indeed,\" The glasses couldn't see his eyes because of the reflection, but the corners of his mouth were slightly raised to prove that he had the answer he wanted.

\"Ayumi, Motota, Mitsuhiko, let's go eat together.\" Xiaobai stepped aside and called out to the trio of detectives who were sitting on the side, bored.

\"Okay, eat...\" Yuan Tai and the others heard about eating, and immediately ran over, and at the same time, they acted... And Conan.

"Hey, Conan...\" Xiaolan looked at Conan who ran away, as well as Xiaobai and the others who blocked her way.

\"I'll leave it to you next, big detective...\" Xiaobai looked at Yuanta and the others who were talking about what they wanted to eat, and smiled.

"What do you want to eat?" Xiaolan listened to what Yuan Tai and the others said they wanted to eat, and then turned around and asked Xiaobai.

\"Ah, me?just eat a little bit.\" Xiaobai touched his head and smiled.

\"Really, where can you eat casually.\" Xiaolan looked at the smiling Xiaobai and said helplessly.

"Boom...\" With a sound, the carriage also shook.

"What's going on?" Maori woke up and called out because of the vibration of the carriage, his head hit the window.

\"Well, where the sound came from.\" Xiaolan stood still and ran towards the source of the sound.

\"It's finally solved...\" Xiaobai sighed.

"Hey, what are you sighing for?" Ayumi and the others looked at Xiaobai and asked.

\"Haha, it's nothing, let's go along too.\" Xiaobai finished speaking, and ran towards the source of the sound.

\"We'll go too.\" Ayumi and the others followed.

End.

The woman confessed everything about the case, including the reason for calling them, etc., but for the two men in black, the woman said that she had nothing to do with them, and she didn't know them, and they also found her in this transaction, and then the police also said according to Conan that the two men in black got off the car near Nagoya, but the police still found nothing.