At the New Otani Hotel in Osaka, Gao Chengcai finished talking to the sick Yuanzi on the phone, yawned and returned to the bedroom, and talked to Xiao Ai about the case for a while.

"In short," Xiao Ai raised his eyelids and admonished while helping to investigate the information, "investigate the case, be careful not to stay up late outside, you have a cold, I don't want to take care of you anymore." ”

"Yes."

Gao Cheng put down the phone stupidly.

I feel like I'm a daughter-in-law and an old mother, and I'm really tired of talking on the phone.

"Toot toot."

Just as I was about to go find something to eat, the phone in the guest room suddenly rang.

"Hello, do you need room service?"

"Room service? Well...... this."

"There's a meal and turndown service."

"What is turndown service?"

"Remake the bed."

"Ahem......"

Gao Cheng sat upright.

"Then let's have a few meals, 3 adults and 1 child, and send them to room 5 next door."

"Okay, please wait."

The garden is booked in a Japanese-style luxury suite, more than enough for 4 people, I don't know why he opened a separate room to live with Conan, and the other room was left for Xiaolan to live.

Now he and Ye are practicing song cards with Xiaolan in the next room, saying that they are preparing for all-night special training.

"And Ye is going to play in place of Gaifang High School?" In room 5, when Gao Cheng came over, the two girls had just started the song card duel.

"There is no way to participate in the situation of Future Son," Xiaolan said, "Don't underestimate He Ye, in fact, He Ye has also joined the song card department, and often acts as a sparring partner for Future Son." ”

As the main master, Kazuha had a sad look on his face.

Through Xiaolan's words, Gao Cheng quickly learned the details, and it turned out that he had made a bet with his rival Ooka Momiji and used the Satsuki Cup competition to compete for Hattori.

Come to Kansai to play and get involved in the case, even if you have to be fed dog food when you investigate the case.

Gao Cheng patted his forehead.

"By the way, what about Conan?" Xiaolan remembered Conan who was with Gao Cheng.

"He's got something to do, and he'll be back." Gao Cheng replied.

Conan followed Achiba and his party to the Satsuki Cup lottery venue in the hotel banquet hall, seemingly looking for an opportunity to install the tracker.

"Conan is really," Ran said worriedly, "I'll call him, and I'm running around when something like that happened." ”

He Ye watched Xiaolan leave, and said distressedly: "Senior Chenghu, how are you playing your song cards?" ”

It's still too reluctant to let Xiaolan be her opponent, and there is no effect of special training at all.

"No, I don't know how to play at all." Gao Cheng waved his hand again and again.

Until now, he only knew that the song card used by the Gaoyue Cup was one song for one hundred, and the other two eyes were black.

Besides, he didn't have the energy to accompany He Ye to an all-night special training.

When the waiter brought the meal, Conan also came back from the banquet hall, along with Hattori's mother, Hattori Shizuka.

"I heard Heiji say," Hattori Jinghua is still dressed in a noble kimono, and her appearance is mature and noble, "It just happens that there is nothing to do, so let me help Kazuha with the special training of song cards." ”

"But ......" was even more nervous in the face of the future mother-in-law's Heye.

"I'll be your opponent," Hattori Jinghua sat directly in Xiaolan's position, "Although I, the former queen of song cards, may be a little lacking in strength now, but the sparring should be no problem, this is Pingji, please, I will teach you all the skills without reservation......"

Gao Cheng took Conan back to the room for dinner with interest, and neither of them was interested in the song card.

"How? What about Mr. Achibo? ”

"I'm back in the room," Conan turned on the glasses detector, which showed that Achiha was staying in the hotel and not moving, "If Sekine is the murderer, President Achiba should not be the target tonight......"

"Do you really think Sekine is the murderer?" Gao Cheng smiled lightly.

Sekine does have a motive and no alibi, and when he speaks, he leaks out of the horse's feet, and if he doesn't know the details, he's afraid that he will also think that the murderer is Sekine.

"Isn't it?" Conan raised his eyelids.

"It's too early to say that he is the murderer, and it doesn't look like a temporary murder from the scene, if it was Sekine, would he choose to do it at such a time? Without an alibi, he would have been suspected by the police at the first time. ”

"But why ......?"

Conan paused, and looked at Gao Cheng again.

Both he and Hattori ignored the possibility that Sekine was a third party.

"But it can't be said that Sekine is not suspicious at all."

"Perhaps."

Gao Cheng is also not prepared to reason before the case is solved, as a detective, he needs to be cautious at all times, and it is easy to overturn if he is too conceited.

It's like a blind man touching an elephant, and in the case of incomplete clues, it is taboo to easily draw conclusions.

And there's still time......

Gao Cheng was eating supper while checking the information sent by Xiao Ai.

It's all about the Gaoyue Society and the Mingqing Society.,There are previous and newly collected.。

After the murder of Yajima, there are many new puzzles, and at the same time, there are new directions for Gao Cheng.

The first is the reason why Yajima was killed, and if Sekine is not the murderer, who else has the motive to kill Yajima......

Gao Cheng is more concerned about the video of the game that Yajima watched at the end, and the picture is suspended at the moment when the Ooka Momiji game ends and closes the cards, at this time Yajima should also collect the cards in his room and stack them together, so the final song card will look like it was kicked and scattered.

Yajima stopped the TV and walked to the door before being attacked by someone who came, who is the visitor?

What is certain is that the other party is someone who Yajima is familiar with, because Yajima is defenseless from the scene.

Gao Cheng brought up the photo of the song card taken at the scene.

He has a strong ability to reproduce the scene, perhaps because of the system, and is very good at crime scene modeling, so after seeing those song cards, he immediately found the song card that was originally placed in Yajima's hand through the bloodstain scratches.

No. 32 song card, spring road row trees, what caught Gao Cheng's attention the most was the "red leaves" in the song card sentence.

In the blasting notice email sent to the police before, there was also "Momiji" in the song card.

The Nagaki Kao, who founded the Meikokai Kai, is one of these song cards with "Momiji", which has nothing to do with Ooka Momiji, but because the venison is another name for Momiji.

Of course, it is now Ooka Momiji who has inherited the teacher's good hand, but in this case, it should be more associated with Namo.

According to the information, it was Yajima who strongly advocated the dissolution of the Nagikai back then, so Sekine probably thought that the missing teacher had killed Yajima after seeing it, so he destroyed the scene.

The person who has been missing for 5 years suddenly appears to kill someone, and Gao Cheng remains skeptical about this.

In addition to this, the most worthy of his exploration in Yajima's case is the Ooka Momiji Song Card duel that Yajima watched before the accident, which seems to have deep significance......

Gao Cheng brought up the news between the Mingqing Club and the Gaoyue Club 5 years ago.

At the time, the newspaper said, "Naki escaped because he was afraid of a decisive battle with Satsuki, but Achiha Satsuki won without a fight."

It was after this that the Nakokai was disbanded, and Ooka Momiji and Sekine joined the Sagetsu Society.

According to the information, Mingqing's challenge to Satsuki, the consequence of losing the game is disbandment, and in order to prompt Satsuki to accept the challenge, Namoku also exerted pressure through the media, and in the end, the game was not carried out.

Funk...... It seems that there is still some inside story, otherwise it would be too strange, and it is better to spend so much money to prepare for the game, and it is really not possible to show up and say that it is better to cancel than to disappear directly.

"Huh?"

Gao Cheng swept through the newspaper with news pictures.

It is the scene where Azhibo is preparing to drive away with his wife Satsuki.

Speaking of which, he read Azhibo's introduction before, which said that Azhibo would wash the car the day before when Mrs. Gaoyue was about to participate in an important competition, asking for good luck, and thought that washing the car in advance was the secret of success and victory.

But in the news picture in front of him, Azhibo's car is very dirty, and he obviously hasn't washed the car in advance.

It's obviously a game related to the fate of the Gaoyue Society......

Negligent? Nervous?

Or did you think you would win from the beginning, and you knew a day in advance that the name would not appear......

Gao Cheng looked at the news related to Mingqing again.

The Meiqing Guild created by Naguro Shiao advocates an elite model, with less than 20 members, and will undergo rigorous training every month, and at the same time, he himself is also highly skilled, and it is rumored that the ability of the song card exceeds that of Satsuki, and the losing side needs to dissolve the association, so Satsuki did not want to accept the challenge at that time.

If Mingqing didn't go missing 5 years ago, but had an accident, it would make sense logically.

"The game will be held at the Achiha Kaikan in Kyoto the day after tomorrow," Conan said suddenly, "Before that, President Achiba and Miss Momiji are likely to be the targets of the murderer, and I will keep an eye on Hattori, but the Achiba Kaikan the day after tomorrow......

The venue is too big, and the problem is very tricky, what do you think? ”

"I'll help when the time comes."

Gao Cheng came back to his senses and said.

Regarding Namoto Kao, the written information is too simple, and he still needs to talk to Ooka Momiji, which can be approached in the name of protection.