"Intellectuals who can only talk about crooked reasoning?" Dr. Asa was a little stunned, he had long forgotten what the gardener's man had said, so he just felt a little familiar, as if he had heard it somewhere.

"It's the portrait that entered the door, didn't the servant in front of me say that when the old man was alive, his wife secretly said that he was an intellectual who could only talk crookedly." Duanmu Xuan smiled indifferently and directly told Dr. Asa the answer.

"Ahh That portrait, that is, that the mystery of this castle is behind that portrait? Dr. Asa exclaimed in surprise before he reacted.

"Yes, the white chess piece is an intellectual who can only talk crookedly, and the black chess piece is a spinning arrow, which probably means to rotate the portrait."

"Sure enough, it's true that Xuan, this mystery has been solved so quickly, let's go and tell the eldest lady about it." The doctor said with some excitement.

"No, I can't say it yet." Looking at the doctor's excited appearance, Duanmu Xuan shook his head gently.

"Eh, why?"

"There's something wrong with that big lady, and I feel like she has something to do with that fire a few years ago."

"She has a problem with that fire a few years ago! How could it be that it was her daughter who was burned to death, and her leg was broken a long time ago, and she was not capable of doing such a thing! The doctor was a little stunned, obviously not believing Duanmu Xuan's statement.

"I'm not sure about that, but let's be careful and see if there's anything wrong with her." Duanmu Xuan smiled indifferently at Dr. Asasa.

"Also, don't tell Conan about this, if Conan and they know, maybe the big lady will find out something."

"Yes!" The doctor hesitated for a moment before nodding his head in agreement.

"Damn, we moved all the pieces around, and it didn't work at all." While they were talking about Conan, Conan and Yuan Tai and a group of people walked in.

"Xuan, no, it's useless to move those chess pieces." Conan glanced at the complaining Yuantai and shook his head slightly at Duanmu Xuan.

"Oh~ I guess it's something else." Duanmu Xuan smiled faintly, and glanced at Dr. Asasa who looked hesitant and a little wanted to speak.

"Sure enough, you still need to unravel the meaning of those white chess pieces." Conan was so concerned about the password that he didn't notice Dr. Asasa's strangeness.

"Doctor, I'm going outside." After pondering for a while, Conan still didn't have any clue and planned to go around.

"We're going too, we're going too." Mrs. Yuan, they also want to join in the fun.

"Nope." Conan refused outright again.

"Cut, don't want it, Conan must want to solve the mystery of this castle alone, and it is clear that we are not allowed to go before, but he hides here to solve the mystery." Yuan Tai pouted unhappily.

"Yes, yes, Conan is so cunning, every time." Ayumi also protested.

"No, it's just no." Conan directly ignored Ayumi's protests and walked straight outside.

"Hmph, did he think that if he didn't take us, we would have no choice! Let's sneak along, we can't let him be in the limelight again this time. Watching him leave, Motota hurriedly beckoned Ayumi and Mitsuhiko to follow secretly.

"Hey, hey! You're going out again, it's so late, and you're about to have dinner. The doctor scratched his head helplessly.

"Doctor, I'll follow them, and I'll bring them back when it's time to eat." Duanmu Xuan smiled slightly, and pulled Gray Yuan Ai out as well.

"Why don't you just say it? You're sure there's something wrong with that big lady, right? Gray Yuan looked at the distance not far in front of him expressionlessly, and he was secretly following, but anyone could find Ayumi and a few people, and asked Duanmu Xuan beside him.

"I have a feeling that there is something wrong with her, but I don't have any evidence, so I have to wait for her to show herself." Duanmu Xuan shook his head and smiled lightly, of course he was sure that there was something wrong with the eldest lady, and there was evidence, but he didn't want to tell the matter so early, if he said it, this camping would probably be ruined, and the next thing was to wait for the police to make a record.

"I really don't understand you." Gray Yuan Wai lightly rolled her eyes at Duanmu Xuan, she didn't believe Duanmu Xuan's words.

"Ahh Conan is gone! Suddenly there was a scream from Ayumi in front of her.

Conan disappeared? Duanmu Xuan frowned slightly, and rushed to Ayumi's side in a few steps, Ayumi and the others were standing in front of a study, the door of the study was opened, and where it was leaning against the wall, there was a chair that fell to the ground, and there was a large stack of books on the ground, and above the fallen chair, there was a wall clock with the cover opened.

How is it the same as in the anime? Duanmu Xuan frowned slightly, this scene is clearly the same as when Conan fell into the secret passage in the anime, originally Duanmu Xuan found that because of his butterfly effect, the room where he observed those chess pieces was replaced, and Conan should not have fallen into the secret passage, but now it seems that it is still the same as in the anime.

"Conan had just walked into this room, but when we caught up, the others suddenly disappeared." Ayumi looked at the room in horror, this room was not big, and there was no place to hide people at all.

It's really troublesome, it seems that this camping will have to be in the soup again, Duanmu Xuan sighed in his heart, and shook his head a little helplessly.

"He must have touched the mechanism here." He walked straight to the chair, picked up the chair on the ground, and slowly put the book on it.

"Organs?" Ayumi looked puzzled.

"Yes, the organ!" Duanmu Xuan nodded, stood on the chair, and gently flicked the hands of the wall clock above.

"Click!" After a mechanical sound, the ordinary-looking wall suddenly reversed, the chair was knocked to the ground all of a sudden, Duanmu Xuan lost his balance all of a sudden, and his body stumbled, looking like he was about to fall in.

"Bang!" How could Duanmu Xuan, who had been prepared for a long time, fall down, he stretched out his legs, hooked the chair on the ground, and then directly used the chair to lock the door.

"Sss

"This! This" Ayumi looked at the door in front of her, opened her mouth in surprise, and her brain couldn't react at once.

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ps: The second update is sent, and I went to sleep, good night everyone!