The train moved slowly into the tunnel, in the toilet of one of the carriages.

"It's just a prank."

Miwako Sato opened the duffel bag and was relieved to see the alarm clock jingling inside.

Everyone's tense hearts were relieved, and Maori Kogoro clenched his fists and said angrily: "Damn, which bastard is this kind of joke."

"Jokes?" Conan frowned slightly, his face thoughtful.

Seeing that the bathroom was a fake bomb, the stealthy ghost turned and flew back.

"Young master, that bomb is someone else's prank."

The voice fell.

Situ Xiu continued to eat snacks and didn't take it seriously, and it just so happened that at this time, Takagi Shi ran over from the front compartment in a panic and headed towards the rear compartment.

"Why is he alone, a drug dealer" Situ Xiu's eyes flashed with doubts.

After a while, Wataru Takagi ran towards the front compartment with Miwako Sato, followed by Conan and Mori Kogoro, everyone's faces were heavy.

Could it be that the gangsters ran away?

As soon as the thought came to him, Situ Xiu left his seat and quickly followed, and without running a few steps, he saw Conan and the others stop in the bathroom.

At this time, in the bathroom, the drug dealer Chizo Kogura was sitting on the toilet against the wall, his abdomen was covered with blood, his left hand was handcuffed to the handrail of the bathroom, his right hand was vertically down, and there was a knife on the ground below.

This scene made Situ Xiu stunned for a moment, and he was puzzled, how could he have a knife?

"There's no breath anymore, there's no help" Miwako Sato checked it and confirmed that Chizo Ogura was dead.

"How can this be," Wataru Takagi looked confused.

After looking at the bathroom, Situ Xiu's heart moved, and he entered the chat group, he had already determined that this was a homicide case of him, because the knife would never belong to a drug dealer, only someone in the car could have put it in the bathroom.

"@全体成员, the life case in the world of Conan will be played through the time mirror, who can find the murderer, reward the Eternal Endless Liquid, Eight or Nine Xuan Gong, Nine Turns Golden Pill 10 pills, free use of the strengthening furnace 3 times, and the participating group members will be rewarded with a spirit fruit."

Whether it is a group friend who is chatting or a group member who is not in the chat group, they will receive the information as soon as possible.

Zhu Bajie: "I never wanted to participate in this mission, it was too difficult for me".

Yue Buqun: "Here comes the task again, none of the analysis is correct, it's too difficult for me."

Shangguan Yan: "I hope this time it's simpler, and the murderer is stupid."

Shi Hao: "Babble, I have a task again, happy."

Bull Demon King: "Eighty-nine Xuangong, the reward is good."

Hinata Hinata: "I'm not very good at analyzing cases, I feel like I'm too stupid."

One piece of information flashed through it, and doubts flashed in the eyes of the Moon Worship Sect Master, but he soon understood that as long as the murderer was analyzed and the results were announced, he could get a reward.

The screen of the time mirror shows that Situ Xiu and his party get on the train from Osaka Station, and meet Miwako Sato and Wataru Takagi escorting drug dealers back to Tokyo.

Soon, after the fake bomb, Wataru Takagi took the drug dealer to the bathroom, put the drug dealer's left hand on the rail, and then waited outside the door, and after a while, the voice of the drug dealer came from the bathroom, and then committed suicide with a knife.

Empress: "The first suspicion is that the drug dealer was escorted back to Tokyo, and it is impossible to carry a sharp knife with him, but the drug dealer took out a knife in the bathroom, indicating that he was an accomplice of the drug dealer on the train."

The group of friends pondered deeply, why did the drug dealer commit suicide?

Chongzhen Zhu Youzhen: "Will this drug dealer be threatened by some kind of suicide, or kill his family?"

Mao Xiaofang: "It shouldn't be possible, the drug dealer has been guarded by the police and can't contact other people, how to pass on the information, and one point, how do the drug dealer's accomplices know that he will go to the bathroom."

Han Li: "The prank bomb, this may have been made by the drug dealer's accomplice, the purpose is to tell the drug dealer, but I can't think of how to pass the message to the drug dealer, because the time to go to the bathroom is too good."

Seeing Han Li's information, Huang Rong suddenly thought of something.

Huang Rong: "Do you remember the three people in the train aisle just now?" Only after Miwako Sato left, they entered another compartment, and immediately after, the drug dealer was going to go to the bathroom".

The crowd remembered, and the three men walked down the aisle with newspapers to another carriage.

Meng Hao: "But the three of them didn't make any changes, they walked over normally, they didn't even look at the drug dealers, and they didn't make special moves or pass on information."

Seeing Meng Hao's information, Huang Rong felt that the three of them were still very suspicious.

The diver secretly pondered how to convey the message if the drug dealer was threatened with suicide, and the drug dealer's words before committing suicide were strange.

"The drug dealer said that he was about to turn into a bird that couldn't speak, and just as I was wondering, I heard a scream coming from the bathroom, and then I hurriedly opened the door of the bathroom and saw Chizo Ogura committing suicide with a knife in his hand...."

Wataru Takagi took the phone and explained to the Twilight Police Department on the other side of the phone.

"What!! The suspect in the escort committed suicide, stupid, what the hell are you doing," the Dusk Police Department angrily.

"........" Wataru Takagi.

"Anyway, let's take the forensic staff and the prosecutor to Tokyo Station, and before we get to the station, no one is allowed to enter the restroom," said the Twilight Police Department.

At the end of the call, Wataru Takagi sighed, he was in a terrible mood, why was he so unlucky.

Maori Kogoro on the side pinched his chin and said, "Hmm.... The suspect in the police officer's escort committed suicide, which is indeed a very serious matter. Will there be a demerit, a pay cut, or a suspension? ”

"No, I might be punished and dismissed," Miwako Sato said.

The two looked at Wataru Takagi with sympathetic eyes, and said in unison: "It's so pitiful....".

"Officer Sato, why are you coaxing, as if it's none of your business."

Wataru Takagi looked sad, he was too bullying, were these two talking about human beings?

As soon as the words fell, it happened that at this time, Wataru Takagi's mobile phone rang again, and it was Yumi Miyamoto from the Ministry of Transportation.

After listening to the analysis of the chat group, Situ Xiu looked at the deceased in the bathroom, the blood stains on his abdomen soaked his clothes, and even there was a lot of blood on the ground, and there seemed to be nothing abnormal in other places.

But where is the knife hidden?

Situ Xiu looked at the sink in the bathroom, where there was a movable rack for changing the baby's diaper, and he remembered that there was a net inside the shelf when he opened the door, and maybe the knife was placed in it.

"If it's a suicide, where did the knife come from?" asked Kogoro Maori.

"That's right" Miwako Sato nodded, and then said: "I checked the suspect before getting into the car, there was no sharp blade at that time, and we were also strictly guarded during the escort, and we didn't see the suspect hide the knife."

"Officer Takagi, how did the gangster hold it when he stabbed Hattori" Situ Xiu looked at Takagi Shibuchi.

As soon as he hung up the phone, Takagi Shi heard Situ Xiu's words and said, "It's upside down, so it's easier to pierce in this way."

"Upside down?" Conan was slightly stunned, looked at the knife on the ground, and said in surprise: "Look at the direction of the knife falling on the ground, this is the direction you are holding."

Everyone looked at the knife, the blade of which was facing the sink and the handle of the knife facing the toilet.

"Could it be someone else pulling out the knife?" Miwako Sato pinched her chin and said.

Hearing this, Takagi smiled reluctantly: "How is this possible."

"No, it's very likely, and where the knife came from, there is only one possibility, someone else sent the knife, maybe there were accomplices of the suspect in the car."

Situ Xiu looked at the knife, generally committing suicide, holding the thumb in the direction of the knife handle, which is the easiest to pierce, and the knife stabbed into others, and the thumb of the hand towards the blade.

But judging from the direction in which the knife fell to the ground, the thumb of the hand was towards the blade, in other words, it was someone else who stabbed it in.

It's just that....... What Wataru Takagi saw was the murderer committing suicide.

Situ Xiu was stunned for a moment, suddenly thought of something, and said, "I know, Officer Takagi, when you left, someone came to the bathroom, pulled out the knife, and killed Mr. Chizo Ogura."

"What!!" Wataru Takagi's face was shocked.

Hearing this, Miwako Sato pondered for a moment, pinched her chin and said, "If someone has come, then everything will be reasonable, the prank bomb lured me away, and then Takagi took Mr. Chizo Ogura to the bathroom,

At that time, the train was almost entering the tunnel, and Takagi saw that Mr. Chizo Ogura had committed suicide and wanted to call me, but there was no signal in the tunnel, so he had to run over to find me, and it was at that time that someone went to Mr. Chizo Kokura's bathroom.

"No, didn't he commit suicide, why did that person go to the bathroom in one more move" Mori Kogoro frowned slightly.

"That's right," Wataru Takagi nodded.

Conan observed the blood stains of the victim, heard the words of several people, and said: "Maybe suicide is a fake, you look at this blood, it's a little strange, the blood in other places has coagulated, and the blood here is like water."

"Ah....." Mori Kogoro was slightly startled, walked to the deceased's side in two steps, and took a closer look.

"This doesn't seem to be blood."

The voice fell.

Takagi Wataru also leaned in, frowning slightly: "But no matter how you look at this color, it looks like blood."

"It may be fake blood" Miwako Sato said after a moment of silence: "Someone hid the knife and fake blood in the bathroom in advance, asked Mr. Chizo Ogura to make signs of suicide, lure you away, and then really kill Mr. Chizo Ogura, and finally tidy up the scene and quickly leave the scene of the murder."

"But、But the wound from the knife was really deep at that time, and before he went into the bathroom, I went in to check it a little, and there was no knife or fake blood in it at all" Wataru Takagi frowned.

When Situ Xiu heard this, he said: "What you saw may be the handle of the knife, so it feels very deep, and the knife and fake blood may be hidden in the movable rack that changes the baby's diaper, you shouldn't have checked it at that time."

"I'm ......." Wataru Takagi was stunned, he didn't check too closely, because he was just going to the bathroom.

Miwako Sato walked to the sink, opened the hidden secret door, saw a net inside, and said, "This place may really be a place to hide those two things, but there is a note to be added."

"Note?" Takagi was puzzled.

"Yes" Miwako Sato pinched her chin and said, "Along the way, we escorted Mr. Chizo Ogura and did not meet anyone who came forward to ask, except for Mr. Mori, it is impossible for Mr. Chizo Ogura to contact other people, so I think that if Mr. Chizo Ogura wants to do what the person has prepared, he can only read the plan written on the note."

"Probably the note reads: I've put a bomb on the train, so if you use fake blood and a knife to disguise suicide and get the officer to leave, I'll help you uncuff the handcuffs, and you can take advantage of the chaos to escape, and plan to start after entering the tunnel."

"Ahh

At this time, in the chat group.

Empress: "So that's the case, not because someone threatened to commit suicide, but because that person wanted to kill drug dealers and set a trap for drug dealers and police."

Zhu Bajie: "I'm so confused, I can't understand."

Hinata Hinata: "Who will be the murderer, there are so many people on the train".

Li Changge: "Didn't you say it just now, those three people who walked through the aisle are very suspicious."

Hinata Hinata: "Uh, what did those three do?"

Everyone: "..........".

Han Li: "@日向雏田, one of those three people hinted at the victim and called the victim to go to the bathroom."

Seeing Han Li's information, doubts flashed in Ji Ning's eyes.

How did the murderer suggest that the victim go to the bathroom, the three people didn't speak, didn't make strange moves, and just walked over.

Boomer: "I would like to ask you, how can you guess what a person is going to do when he walks past you."

Everyone: "........".

Just say that you can't just hint at it, and try your best to set other people's information.

.......

Inside one of the train's carriage lavatories.

"Judging from the blood stains on the deceased's body, the murderer should have also had a lot of blood," Mori Kogoro said, pinching his chin.

"Indeed, if you return to the carriage covered in blood, there should be passengers who see it," Miwako Sato frowned slightly.

Conan pondered for a moment and continued to observe the victim, looking for other clues.

And at this moment, Mori Kogoro punched Conan in the head.

"Bang!"

With a heavy punch to the head, Conan's eyes were full of stars, and the whole person was dizzy.

"Damn little ghost, who told you to come with me again," Mori Kogoro said angrily.

After the words fell, Mori Kogoro picked up Conan and turned out of the bathroom.

"Pathetic".

Situ Xiu looked at Conan with sympathetic eyes, the children in the boarding house had no human rights.

"Xiao Xiu, after we left just now, did you notice that people with blood on their bodies walked around in the carriage?"

Miwako Sato asked after a moment of silence.

"No, no one walked through the aisle during the time Officer Takagi left, only Officer Takagi came back," Situ Xiu replied.

Miwako Sato's brows furrowed, lost in thought.

Takagi Shibu thought for a moment and said, "How did the murderer pass the message to the victim and let him go to the bathroom."

"Of course, I told him to go to the bathroom...... Miwako Sato hesitated for a moment, and then said, "But I don't understand how the murderer hinted at the victim and was not discovered by Takagi."