Stay away from Conan.

Chapter 1846 About Karasuma Ren!

"Oh no, my medicine box..."

Just as everyone returned to the castle from the basement and left the castle to prepare to take the car back, Xiao Ai finally touched her pocket and found that the medicine box she was carrying was missing, so she quietly called Gao Yuan.

Seeing this, it seemed that because of the secret of the medicine itself in the medicine box, Xiao Ai called Gao Yuan aside to explain the matter and further explained the situation.

In response to this, Gao Yuan naturally followed Xiao Ai to the side. At the same time, Conan, who saw this, also noticed Xiao Ai's reaction, realized something and quietly followed them -

"So, you carry that medicine with you?"

After coming to the side and listening to Xiao Ai's story, Gao Yuan seemed a little surprised and asked:

It turned out that according to Ai, she carried a few pills of the newly made antidote for APTX4869 with her, but now she can't find the medicine box on her.

In response to this, Gao Yuan couldn't help but ask:

"When did you discover that the medicine box was missing... No, when was the last time you were sure that the medicine box was still with you?"

After understanding Xiao Ai's concerns, Gao Yuan asked naturally, but then he thought that since the other party told him only now, it was obvious that he had just discovered that the medicine box was lost not long ago. Therefore, it would be better to ask when the medicine box was last found in the store, so as to determine approximately where the medicine box fell.

  In response, Xiao Ai replied affirmatively:

"Before going to the basement, I made sure that the medicine box was still there... and just now, when we came out of the basement, I also looked for it briefly but couldn't find it..."

"So, the medicine box must have fallen into the basement, right? But..."

After listening to Xiao Ai's story, Gao Yuan seemed a little embarrassed and couldn't help but feel a little overwhelmed:

"Ms. Kosaka Natsumi and Butler Sawabe have already left with Mr. Maori Kogoro. We can't get in now..."

——"Oh, so there is a new antidote in that medicine box?"

At this time, Conan, who had just discovered the actions of Xiao Ai and the others and followed them quietly, hid aside and eavesdropped on Gao Yuan and the others' conversation. He was already sure that the medicine box belonging to Huibara that he had picked up in the basement just now contained the antidote he had thought of. So he couldn't help but grin with genuine joy, then flashed away to find Xiaolan and the others, preparing to take Nakamori Ginzo's car back together -

  Since Haibara and the others believed that the medicine box fell in the basement, and the key to open the castle gate had already been taken away by Miss Kosaka Natsumi and the others with Uncle Mori, then they would not notice the real location of the medicine box in a short time, right?

Anyway, it was an antidote that even Haibara herself had tried, so it was probably just luck that I just happened to discover it!

Thank you very much...

Conan was thinking about it all the time. As the antidote was finally obtained, Conan walked away happily and got into Ginzo Nakamori's car with Xiaolan, ready to leave.

——"He left?"

  At the same time, just as Conan heard the conversation between Ai and the others and walked away, the two people who were originally talking about the medicine box suddenly changed the subject and whispered:

"Ah."

"Did he hear it?"

"Obviously."

Gao Yuan and Xiao Ai chatted with each other, commenting on Conan's reaction just now -

It turned out that the two had already discovered Conan's whereabouts since Conan had quietly followed them, so the words just now could be said to be said intentionally by the two of them for Conan to hear.

Afterwards, after confirming that Conan had heard the conversation and had left, Gao Yuan finally said:

"So, the medicine box has been taken by him now, right?"

"Of course I noticed it when I fell and dropped the pill box."

Xiao Ai affirmed.

"So, you really gave him the antidote?"

Gao Yuan asked back.

"Almost. Let's see when he can't help but use it."

Xiao Ai said with a hint of helplessness.

"Then you're not worried?"

Gao Yuan seemed slightly curious.

"If he really uses the antidote regardless of the occasion, I won't give it to him anymore. Besides, it's a good opportunity to use him to try out a drug that can quickly render the antidote ineffective." Xiao Ai said, and the two of them looked at each other tacitly. Without saying anything more, they walked back to the front of the castle, got into the car that Gao Yuan rented, and drove away behind everyone else.

However, as the vehicle entered the city from the mountainous area, Gao Yuan and Xiao Ai left the large group returning to Tokyo on the pretext of going for a stroll in the city. Finally, they circled around the city and returned to the castle in the mountains.

At this point, after returning here and getting off the car, a figure flashed beside them from nowhere.

It turned out to be the Kaito Kidd himself who should have left long ago...

Or, it could be Kuroba Kaito wearing a hat and casual clothes.

  In response to this, facing Gao Yuan and Xiao Ai who had returned to the castle, Kuroba Kaito was the first to say:

"That kid with glasses is really Kudo Shinichi? From what you just said, is there an antidote that can restore him to his original state?"

"Did you hear that?"

In response to Kuroba Kaito's question, Ai curled her lips, realizing that he seemed to have been eavesdropping on her.

Hearing this, Kuroba Kaito smiled but said nothing.

Gao Yuan said cautiously:

"Now that we're talking about this...are you sure 'Spider' is gone?"

"Of course. After suffering so much at our hands, he has already escaped..."

"But you didn't even notice him following you into the basement. Are you sure?"

Facing Kuroba Kaito's confidence, Gao Yuan still spoke with a little concern.

"Don't worry about that. During that time, I have already used a thermal imaging device to measure the surrounding area. If he had stayed nearby, I would have found him long ago."

Kuroba Kaito replied.

"I see... But how could a killer like that find this place so accurately? There shouldn't be a chance for 'Scooping' to send out a signal for help, right?"

Upon hearing this, Xiao Ai also asked in confusion.

Gao Yuan gave an explanation for this:

"But since he is related to 'Scooping', and after 'Scooping' was captured on the cruise ship of the Suzuki Group, our group immediately came to Yokosuka from Tokyo. It is not surprising that the other party can track us all the way to the final location by following our trail."

"That's true... But, 'Spider'... is another troublesome guy..."

When he thought about encountering this guy today and falling into his "illusion" without knowing it, Kuroba Kaito couldn't help feeling helpless.

  In this regard, Gao Yuan couldn't help but suggest:

"If you think 'Spider' is difficult, I have a suggestion... Perhaps you can try to ask Bai Ma Tan. He should be very interested in 'Spider'."

"Ah? Let me find Bai Ma..."

"Who is the White Horse Detective?"

Kuroba Kaito said this with a look of disgust, but Xiao Ai asked with a bit of curiosity. After all, she had inexplicably heard an unfamiliar name from Gao Yuan -

"The son of the Metropolitan Police Department's warning director, a high school detective, but he's often away from the country. You can also ask Koizumi Hongzi for details."

  Gao Yuan explained casually, but at this time, Kuroba Kaito seemed a little depressed and said hurriedly:

"Okay, enough small talk--

"Let me stay here and wait for you, what do you want to do?"

"Check something for me—in this castle!"

Hearing this, Gao Yuan stopped chatting and began to speak in a serious tone -

about……

  Karasuma Ren!

(End of this chapter)