"Agree! It would be great if I could see each other!"

"Good idea! We take over this commission!"

"If you find it, you can invite us to eat eel rice!"

Faced with Tang Ze's proposal, he got the approval of the little ones almost instantly.

And this is also rare. The juvenile detective team did not incarnate as a "death team", and started its first operation with the support of Tang Ze.

"Is that the Noi's house?" Yuan Tai quickly began to speculate: "It's the one with the terrifying big dog."

"It's not impossible, after all, that's where the two of them met for the first time." Mitsuhiko nodded in agreement.

"I actually think so too." Dr. A Li said with a bit of melancholy after hearing the words of the two: "So on the day ten years later, I went there and waited all day, but no one came."

"What about the Deno family who raised the golden rat?" Ayumi guessed.

"In the twentieth year, I went to stay at a friend's house the day before." Dr. Li still shook his head and smiled bitterly: "It's a pity that I didn't wait for her."

"It seems that these two places are not special places full of memories for her." Tang Ze touched his chin and began to guide the little ones.

"Then she must be waiting for you somewhere else..." Mitsuhiko said firmly, as if in the other party's heart, there was no such unacceptable possibility.

"Then will she write to you again?" Ayumi asked the doctor.

"This..." Dr. Li thought for a while and said, "Although she knows where my home is, we moved to the country later..."

"Then why didn't you write to her at that time?" Mrs. Yuan said angrily, "Isn't there nothing to follow?"

"But I can't even remember his address and name. How can I send a letter?" Dr. A Li couldn't help but smile bitterly after hearing what Mrs. Yuan said.

"Eh? Can't you even remember the name?" Amy asked in surprise.

"Just ask the school about this kind of thing." Conan said with a speechless expression.

"Of course I want to go over and ask." Dr. Li sneered: "But at that time, I thought that I would see you again in ten years anyway, so I didn't ask."

"By the way, I remember that Dr. Ali also studied at Didan Elementary School, right!" Ayumi suddenly thought of this: "Then can't we call and ask?"

"But today is a holiday, so it should be only Uncle Security." Mitsuhiko hesitated.

"If that's the case, then I can't check..." Yuan Tai sighed in disappointment.

"And even if you find out the other party's name and address, you have to be lucky to get in touch with the other party and meet them smoothly, but doing so will only hurt the other party, isn't it?"

Haiyuan took a look at Dr. Ali and said, "After all, I can't even remember the place of memories that people cherish, so I just let people waste forty years waiting in vain."

"Ha ha ha ha..."

Hearing the words of Hai Yuan's poisonous tongue, Dr. Ali could only keep smiling to cover up the embarrassment in his heart.

Even Conan on the side had a speechless expression, obviously feeling that what Haibara said was a bit troubling.

"Well, the premise of this issue is that the other party is still waiting for the establishment of the Doctor in the "Land of Memories"." Hai Yuan said lightly: "Now it is time to find that place."

"It really depends on the doctor to come up with that place!" Ayumi said after hearing the words.

"But it's been 40 years..." Dr. Li touched his chin and said in distress, "Even if you ask me to think about it, I can't help it..."

"Well... it's not that there are no clues." Conan said, pointing at the envelope: "Look here, there is a line of numbers on the recipient's name, right.

Maybe these numbers are the secret codes that remind the promised land. "

"But what do these numbers mean?" Yuan Tai looked at the numbers on the letter and was a little dazed: "There is also a reminder that it is an animal."

"4163, 33, 6, 0"

Here is the number of the cipher on the letter.

"Doctor, what does this mean?"

Facing Ayumi's inquiry, Dr. A Li could only smile bitterly.

"But if it's Conan, you must know it!" Ayumi on the side looked at Conan with anticipation.

"No, I don't know at all." Conan looked at the letter and shook his head.

"It's natural to ask Tang Ze for criminal advice at this time!" Mitsuhiko's words instantly shifted everyone's attention to Tang Ze.

"Hey, I'm not all-powerful." Looking at the expectant eyes of the little ones, Tang Ze spread his hands and said, "Even if I don't have more information, there's no way to cancel this code."

"Ah, how could this be..."

After a moment of disappointment, Mitsuhiko seemed to think of something and said excitedly: "Then let's get Uncle Mouri, and if the "famous detective" and "the famous criminal" decrypt together, there will definitely be a way!"

"No, Uncle Kogoro went to the joint concert of Yoko Okino and Misa Nakayama, and he's not at home at all now." Conan opened his mouth and blocked Mitsuhiko's plan.

"Misha?"

Hearing Conan's words, Dr. Ali, who was beside him, seemed to have suddenly thought of something, touched his chin and thought, "I remember her name seems to be this..."

"What about Big Sister Sonoko?" Yuan Tai looked at Mitsuhiko and said, "I remember last time she boasted about what case she solved!"

"If Sonoko is concerned, you won't be free today."

Tang Ze smiled and said, "I originally called Sonoko for today's party, but she said she wanted to buy limited-edition brand-name products today, so she went to line up early in the morning.

Xiaolan should be with each other at this time. "

'It's me behind both of them...I can't figure it out and I'm counting on them...' Conan said speechlessly when he heard the two's proposal.

"Ah, you're talking about the items that designer Clothsae Campbell didn't release until he arrived at Neon, right?"

After hearing Conan's words, Haibara couldn't help but say, "I also like their products very much."

"I really don't know what's good, that bag full of leaves..." Yuan Tai's face on the side was full of disgust: "And it's still very expensive."

"That's Ginkgo biloba, the brand pattern painted by cloth yarn." Mitsuhiko explained with a smile.

"Busha Painting... Why does it feel like this name..."

Dr. A Li, who was on the side, scratched his head again after hearing this: "Misha...Bushae...These sounds sound like...I really can't remember..."

"Hey..."

Seeing Dr. A Li's unsatisfactory appearance, Ji Xiaozhi sighed helplessly.

"Is there really no way?" Ayumi looked at the numbers on the envelope and asked in distress.

"If you want to decrypt it, you must first substitute the identity and psychology of the password person."

Tang Ze said with a smile and looked at Dr. A Li: "Can you describe the other party in detail?

Whether it is personality, appearance, family background, these will be the key to forming a password. "

"Eh? But aren't all of these related to the secret code?" Yuan Tai was a little puzzled when he heard the words.

"No, it actually has a lot to do with it." Conan explained with a chuckle: "Everyone's secret code will not exceed his cognition and knowledge.

At that time, the other party was still a fourth-grade elementary school student, and he had only been exposed to so much knowledge, so the secret code would naturally not go beyond this cognitive scope. "

For Tang Ze's proposal, Conan actually agrees very much. In Conan's view, this method is very feasible.

Although they don't know the specific solution to the secret code, if they can learn more about the other party through profiling, and use the other party's ideas to guess the other party's idea of ​​​​the question, then it will be easier to solve the secret code.

"Think about it, Doctor, besides being afraid of small animals, is there anything else worth noting about the other party?"

After hearing Conan's explanation, San Xiaozhi hurriedly asked Dr. A Li, hoping to get more information from him.

"Well...I think about it..." Dr. A Li scratched his head when he heard the words, but there was no gain.

Seeing that the situation had reached a deadlock, Tang Ze knew that if he didn't want to be a tool man and brought a few small animals to the zoo, he had to stand up and control the rhythm.

So Tang Ze touched his chin and pretended to be thinking, and immediately looked at Dr. A Li: "Doctor, I remember you said that when you first saw each other, the girl held down her hat very low, and it was the same after that. ?"

"Eh? This..." Hearing Tang Ze's question, Dr. Li seemed to have thought of something, and immediately fell into deep thought.

The three little ones on the side looked anxiously at Dr. A Li's appearance, but did not dare to urge the other party, for fear of interrupting the other party's memories because of his interruption.

"By the way, hair, I remember why she always wears a hat."

Soon, Dr. A Li returned to his senses and said, "Although her pupils are black, the color of her hair is different from ours.

Blonde rather than brown..."

"The girl's father or mother should be a foreigner."

Hai Yuan said lightly: "This should also be the reason why she always wears a hat, because she doesn't want to cause a discussion among her classmates at school, and even makes a fuss about her different-colored hair."

"Indeed, children will always feel excluded from those who are different from themselves and their peers." Tang Ze nodded.

"Foreigners..." Conan seemed to suddenly think of something, looking at the number of the postcard in his hand, showing the color of comprehension.

"Conan, what do you already know?"

Seeing Conan's familiar expression, San Xiaozhi, who has experienced many cases with Conan, immediately came to his senses.

"Well, it actually has something to do with animals." Conan nodded and said, "This number actually refers to the sounds of animals."

"Scream?" Dr. A Li said blankly.

"Yes, it's the number of words used to describe the cry."

Conan explained with a smile: "For example, the "6" in the code represents "squeak", which is the onomatopoeia of the mouse "squeak".

"Really, it's exactly six letters." Mitsuhiko and the others said suddenly.

"But there should be more than one animal with six letters to describe the sound." Dr. A Li hesitated.

"That's right, but don't forget, in the doctor's memory, one of the animals associated with the girl is the golden mouse." Tang Ze reminded.

"Is that the house of Dr. Li's friend who has a golden rat?"

After Mrs. Yuan finished speaking, she hesitated and said, "But the doctor has already said that he has been there. Could it be that the other party didn't go..."

"Don't forget that there are still three sets of numbers "4163, 33, 0" that have not been solved yet." Tang Ze reminded with a smile.

"But which animal's cry will really use so many adjectives?" After hearing Tang Ze's words, Mitsuhiko asked with some doubts.

"As long as the numbers are taken apart, they can be regarded as a whole." Tang Ze smiled and said, "For example, "4163" is the sound of a chicken.

Because the crowing of the chicken is "cocl-a-doodle-doo", which is exactly the code, right? "

Hearing that, Conan glanced meaningfully at Tang Ze who was smiling beside him, suspecting that the other party already knew the answer.

After all, asking the previous question means that the other party may have guessed the possibility that one of the girl's parents is a foreigner.

And now that you know this, as long as you try to decrypt the password, it is a matter of course to get the answer.

"As expected of Tang Ze, he is as sharp as ever..." Conan sighed inwardly.

"Ah, then "33" is the sound of a dog!" After listening to Tang Ze's words, Dr. A Li immediately understood the decryption method of the code and guessed another code.

"Ah, really, because the dog's bark is ~lightnovelpub.net~ so it happens to be "33"!"

"The dog should be referring to the Noi family?" Ayumi was overjoyed when she heard the answer, and then she was a little puzzled: "But what does the chicken represent..."

"It should be the school." Dr. Li thought for a while and said, "I remember she used to feed the chickens in the school..."

"Then there is only one "0" left that has not been solved." Haiyuan looked at Tang Ze and Conan and smiled, "This code seems to be a bit different from before."

"Yeah, is there any animal that doesn't know how to call?" Mitsuhiko asked hesitantly.

"No, it's not that they can't bark, it's just that there are no animals there at all."

Tang Ze explained with a smile: "Don't forget, Dr. Li said that she was afraid of animals before, so it should be appropriate to use "0" to represent her home."

"Yes, she has said that her parents don't want to keep animals since she was bitten." Dr. A Li said suddenly after hearing Tang Ze's words.

"So, the "0" represents Miss Kinoshita's house?" Haibara asked clearly.

"But how can a person wait in four places, where is the waiting place..." Mitsuhiko frowned and asked in distress.

"Then how about connecting the four locations in the order that Ms. Kinoshita wrote?" Conan looked at San Xiaozhi with a smile and opened his mouth to guide.

"School... Noi... Sasano... Kinoshita..."

After a few small ones were talking about combining all the secret codes, the next moment showed a look of surprise on their faces, then looked at each other and shouted the answer in unison.

"Under the school's ginkgo tree!"

That's right, after combining these words into a sentence, the answer is "under the ginkgo tree at school".

And here is the place where Dr. Akasa and Miss Kinoshita agreed!