Friday, April 15th, Night, House of Angels.

Find a black crystal, and the question arises, where should this black water be used?

Oda Nobue said, "Okay, scan the size of this dark crystal, and then match it with the Valley of Angels building data we collected to see if we can find a place to put it." ”

"It must be the East Building. "That's why they don't let people in, and there's the little hornless golden calf on the fireplace." ”

"That," Conan said, raising his hand, "the cow in the puzzle may not refer to a real cow, but to the Chinese character 'cow'." ”

"Cow words?" Yuan was too puzzled.

"That's it. Mitsuhiko gestured.

Yamazaki said: "In this way, the disappearance of the horns of the ox refers to the word 'noon', and the noon of the twelve earthly branches is the guide. ”

"The first sentence is the Nan no Pavilion. Lan said.

Oda Sakurako pondered: "In this case, the second sentence 'when the tail becomes the head' refers to the north of the building, the head faces south, and the tail naturally faces north. ”

Haruko Oda pointed out: "Wait, the 'time' in 'when the tail becomes the head' does not refer to time. ”

Maori pondered: "The noon of the twelve earthly branches refers to the south, the son refers to the north, and the son is twelve o'clock in the middle of the night. ”

Gray Yuan looked at the detective's watch, "It's less than an hour until twelve o'clock in the middle of the night." ”

"Okay, then let's continue to act, search the stadium buildings they are responsible for, and the exploration team on the periphery will continue to work hard, don't take it lightly. ”

"Yes!"

Oda Nobue continued the operation by radio, and the five members of Mori, Ran, and the Junior Detective Corps all went to Kitanokan.

Nobue Oda asked the data analyst that one hour was not enough to make all the matches.

"Okay," Oda said, "in terms of data, first Kitanokan and then Tonokan." Then he said with some distress, "I knew that the time was so tight, I should have brought a computer car to analyze the data, but now it is too late to transmit the data back through the satellite network, and it is not enough time to send it back directly." ”

Sakurako Oda smiled bitterly, "Who knew that there was only a 10M dedicated line here, which is only one-tenth of our satellite network," and then added, "But from this point of view, Mr. Gozo Isegawa really no longer plays investment personally." ”

"Hehe," Haruko Oda looked at Yamazaki, "Sir, how about using your authority to open a faster satellite network line? ”

"Yes. Yamazaki smiled, "Anyway, if this mission fails, it's the three of you who carry it." ”

Oda Nobue said with itchy teeth: "Ha, I'm angry when I talk about this, Lord Feng actually assigned this kind of task to us directly." ”

"Who told you to be lazy? Yamazaki smiled, "Now like this, as long as the mission fails......"

Oda Haruko said with itchy teeth: "Mine-sama has an excuse to throw us to the South Pole to play with penguins, which is more boring than the North Pole." ”

Sakurako Oda said, "Actually, I wanted to see it, and it should be very interesting. ”

"Sakurako, where the hell are you? ”

"I'm telling the truth, Haruko, you want to go too, don't you?"

"The travel is almost the same, stay for a quarter, and it will be boring. ”……

Chatting about Antarctica, the data was transmitted to Shi Feng's host through the satellite network, and it was all done in a few minutes at an average speed of more than 1G per second.

Haruko Oda said enviously, "Ah, when will we be able to use this speed." ”

"It's really a matter of priority to temporarily crowd out other users. Yamazaki smiled, "After the new generation of satellites is launched, with your permissions, you can easily reach this speed when the system is idle, which is enough." ”

Oda Sakurako said: "Well, the results are out, there is no match, and there is no small space in the entire complex that coincides with the black crystal." ”

Haruko Oda said, "If the data is not wrong, then we don't have enough data." ”

"The scanning board of the ray vehicle can only be lifted to six meters, nor can it scan underground space, and the drone is not enough in terms of details. "I suggested that the drone be over each building and take a set of multi-angle shots. ”

Oda Nobue smiled, "I think so too. ”

Nobue Oda instructed the drone to take multi-angle photographs and scan the buildings, and then send the data back to the host of Ishimine Maintenance.

Soon after, the results came, and a place that matched the black crystal was found, on the searchlight of the Higashi-no-kan.

On the way from the underground labyrinth to the Higashi-no-kan, Mori, Ran, and the Junior Detective Group arrive to rendezvous, as well as Yuriko Matsunaka and Secretary Zhong.

Higashi-no-kan.

There is a notch in the mirror surface of the searchlight on the rooftop, which is just right for the black crystal, which fits perfectly.

And there was more black crystal, and there was a dark shadow in the light that the searchlight shone on the ground.

"I see, this is the flute. Maori said with a toothache, "But how do you look at it, how do you look like ......"

Lan said with a smile: "Horn." ”

Oda Haruko asked, "Secretary Zhong, you didn't mean to be wrong, did you?"

"How is it possible," Secretary Zhong said, "I didn't know there was this dark crystal at all. ”

Oda Sakurako said: "I believe this, because no one has entered the secret room of the Minami no Pavilion before. ”

Yamazaki said: "The underground labyrinth should have been excavated early in the morning, and the secret room and this searchlight in the Minami-no-kan should have been made by someone else later." ”

Oda Nobue said: "Indeed, the secret room of the Minami-no-kan is based on an underground labyrinth, and the amount of work is not large, so this searchlight is even simpler. ”

There was Masahiro Katayama, the captain of the exploration team next to him, who couldn't listen anymore and interjected.

This shape, according to these architectural styles, may be the Italian Okalina flute, which is commonly called the earthen flute in China, and was introduced to Japan in 1928 by Takashi Akita of Tokyo University of the Arts, and transformed into a 12-hole ceramic instrument. ”

Everyone sweated profusely, it turned out that they were mistaken.

Māori digressed the topic, "The question now is, where is this searchlight going to shine. ”

"Kitanokan, uncle, Kitanokan. Conan said.

Motota asked, "Why Kitanokan?"

Mitsuhiko said, "Of course it's the position of the oxo. ”

Maori blushed in embarrassment and argued forcefully, "Of course I know it's Kitanokan, I mean something." ”

"Really?" Ayumi looked incredulous.

"Only he knows. Gray Yuan said.

"These imps. Maori pretended not to hear, and shone his searchlight on the north building,

Conan reminded, "Try putting it in the angel's mouth, uncle. ”

"I know!" Mori yelled at Conan.

The magic sound permeated his brain, and Conan retreated with triangular eyes.

Mao used a searchlight to shine on the mouth of the angel on the north building, and the shadow of the angel and the shadow of the black crystal made it look like an angel standing on the ground playing a flute.

"The angel floated down and played the flute, and that tune was my treasure. Maori said excitedly, "The treasure is in the place of the flute." ”

Yuan Tai asked, "Didn't you say that you would have to wait until twelve o'clock in the middle of the night?"

Conan said: "That's how much we thought about it, starting at nine o'clock in the evening and ending at nine o'clock the next night, there is only one chance at twelve o'clock in the middle of the night, and no one should be able to solve the puzzle in three hours." ”

Mitsuhiko asked, "Aren't we going to untie it?"

"If there weren't so many people, the way from the underground labyrinth to the East Pavilion would have been explored for a long time. ”

"Really. Ayumi responded.

As he spoke, the searchlight was fixed, and everyone rushed from the underground labyrinth to the dark shadow of the flute.

By the time everyone arrived, an exploration team had already arrived.

Oda Nobue asked, "What's the situation?"

Captain Masaei Yamada shrugged, "The portable detector has no response, if there is a treasure, it is also ten meters below the ground, and on the premise that it cannot be excavated, it can only wait for the satellite to pass by tomorrow morning." ”

Maori asked, "The building over there is ......"

Captain Yamada Masaei said: "That's the forest hut, we checked, there is no underground space, the only possible passage should be through the underground labyrinth, either from the main hall bullfighting hall, or from the east hall where idlers are not allowed to enter." ”

Oda Sakurako agreed: "Well, it makes sense, the less people know about the treasure thing, the safer." ”

Haruko Oda said, "However, in terms of the amount of work, Tonokan is the most likely. ”

Oda Nobue said: "Forget it, let's rest, recuperate, and wait for tomorrow's satellite data to come out." ”……

The next day, Saturday, April 15th, morning, the House of Angels.

Yamazaki got up and took the car back.,Now that the overall situation has been decided.,There's no need to stay here anymore.,It's better to go home early.,So as not to be talked about by Mei Daiko.,I'm going to enter the game today.。 ……

Morning, Angel's Pavilion.

The satellite passes overhead, and the data is transmitted back to the host of Shifeng Security, where the analyzed finished product is transmitted to the satellite vehicle, so as not to delay the calculation time.

A schematic map of the Valley's underground space is out, but some places are incomplete.

Among them, the schematic diagram of the underground labyrinth is basically clear, and near the forest hut, where the angel fell, there is only a schematic, there is space there, and how deep it is has not been detected.

However, the place where the angel fell, the passage to the underground labyrinth, and the schematic diagram of the passage entrance to the bullfighting hall are all marked, and that is enough.

Find the entrance to the underground labyrinth, which is part of a section of a wall that can be pushed hard to flip the wall, and behind the wall is an abandoned sewer that can accommodate one person.

There is a lot of dust and a lot of footprints.

Haruko Oda asked, "Secretary Zhong, someone has already found out here?"

"I can't answer. Secretary Zhong said.

"It's okay, I'll just ask, Nagafang, Erfang?" Oda Nobue stared at Secretary Zhong, and through the change in his face, he was sure that it was the second room, that is, those mercenaries.

Oda Sakurako sighed, "It seems to be a step too late." ”

"Damn. Maori ran in, and Secretary Zhong, Lan, and the Junior Detective Corps followed.

And when Yuriko Matsunaka wanted to go in, she was pulled by Oda Nobue.

"Let's go, we won't go in, lest we fall asleep. ”……

On the other side, Maori was holding a flashlight, running, and vaguely saw the golden light, so he sprinted hard, and finally saw that behind the dazzling golden light was a mountain of gold nuggets.

"Gold, a lot of gold. Maori lost his mind, drooling, walked over and reached for it.

"Mr. Maori!" Secretary Zhong sensed at the right time and grabbed Maori's hand.

Maori came to his senses, looked at Jinshan, and cried out in pain, "No!" ......

On the other side, in the underground labyrinth, Maori's cries of pain echoed.

"This is it. Haruko Oda laughed.

"I saw it, but I didn't get it. Oda Sakurako laughed.

"It's better not to know than to know. Oda Nobue smiled. ……