"Please come in. There are photos of the master and some photography works here. You can visit it at will." Deacon Sawabe opened the study room on the first floor and said to everyone.

"Wow, it's so awesome, it's all books."

"It's so boring. What's the best book, but it can't be eaten. Aren't we going to treasure hunt? What do we have to do when we go to the study?"

"Yuan Tai, you are too stupid, this study is on the first floor."

"So what?" Yuan Tai asked, looking at her eyes.

"Maybe there is a secret basement hidden here, and the treasure is hidden inside." Mitsuhiko explained with her index finger up.

"Oh—so that's the case, but you dare to say I'm stupid. Let's see how I fix you."

Seeing this, Mitsuhiko quickly turned around and ran away. Yuanta was chasing him relentlessly, while Arimi fell to the end step by step.

"Hey, Miss Natsumi, where is the photo of great-grandmother?" Conan asked Kasaka Natsumi after glanced around.

"I don't have a single picture, so I don't know what my great-grandmother looks like." Kasaka Natsumi bent over and explained to Conan gently.

When Conan heard this, he frowned slightly, wondering why there is only a photo of Mr. Xiyi...

"Ah~ Miss Natsumi is really gentle. I thought..." Suzuki Yuanko hugged Ran Mori's arm and laid her head on the latter's shoulder and sighed.

But such a woman is even more terrifying. She has no intention and no defense, she is simple and kind from the bottom of her heart, and has a weak and gentle temperament.

Such beauties are not to mention boys, but even girls will be moved.

"Yes, she is really a gentle and kind person. Although she lives abroad all year round, she feels like Yamato Shinko." Ran Mori said with a smile.

"In contrast, I don't have such a weak temperament at all, and my personality is careless...ah."

"What's wrong? You're great in Yuanzi, don't be discouraged like this. Everyone has their own advantages, right?"

"is that so?"

Suzuki Sonoko thought about her own strengths carefully, but it seemed that she was not very obvious.

In terms of appearance, Xiaolan is obviously more popular than herself, and Miss Xia Mei and Pu Si Qinglan are also first-class beauty;

In terms of personality, Xiaolan and Miss Xia Mei are both typical gentle women, but they are careless, and it is not an exaggeration to say that they are boys' personalities;

In terms of figure, Pu Si Qinglan's concave and convexity are obviously more attractive;

In terms of talent, I don’t seem to have any strengths that I can show off…

Thinking of this, Suzuki Yuanko felt even more depressed. She buryed her face between Mori Ran's neck and hair, and started to moan.

"Sumiko, don't do this, it's very itchy." Ran Mori looked helplessly at her best friend acting like a child.

"I want it."

Suzuki Yuanko simply hugged Ran Mouri tightly and her head arched around the latter's neck, which made Ran Mouri really laugh and cry.

On the other side of the room.

"Miyoshi, are you okay? Where is the entrance to the secret room? This time we must find the treasure first than Conan, let him leave us and run away every time, let him know how powerful our youth detective team is, and must let him come back obediently and ask us to allow him to return to the team."

Yuan Tai collapsed on the ground against the bookcase, sweating and said weakly. He had just climbed up and down and was moving heavy objects and used as a ladder, but he was exhausted.

Kasaka Natsumi has a good temper. She was not angry at all when these little kids moved their study like this. She even asked Deacon Sawabe to pay attention to them and not let the children be injured.

"Yuanta, don't urge me, I'm trying hard to think about it." Mitsuhiko looked around based on the principles and setting techniques of various secret room mechanisms he saw on books and TV, but still couldn't find any clues and was a little anxious for a moment.

He glanced at Conan, who was also thinking about it on the other side of the room, and quickly cheered up again.

"Oh, why do you feel a little chill?" Yuan Tai said strangely.

"What?"

"It just seems that there is a very subtle wind blowing my head." Yuan Tai said this and stretched out his thick and fat fingers to measure it.

When Mitsuhiko heard this, she was excited and quickly looked at the place where Yuan Tai was sitting, then she spoke and asked hurriedly: "Tell me quickly, where did the wind blow?"

"Hmm? What's wrong?"

"Hurry up, maybe I found the entrance to the secret room!"

"That's right, Yuan said it too quickly. We must be faster than Conan this time."

"Really!"

Yuanta howled excitedly, which immediately aroused the dissatisfaction of Mitsuhiko and Azumi. They kept signaling him to lower his voice, not to be heard by Conan.

"Hurry up, hurry up."

"Don't urge me, let me think about it." Yuan Tai closed his eyes and frowned as if he was thinking.

Just as Mitsuhiko and Arimi were both impatiently waiting, he suddenly opened his eyes.

"I have no idea!"

When Mitsuhiko almost fell to the ground when she heard this, Azumi couldn't help complaining. But the clue was right in front of her, Mitsuhiko tried hard to calm herself down and tried to find a way.

"I have it!" Mitsuhiko smashed her right fist into the left palm, lowering her voice and said excitedly.

"Really, what should I do?"

Mitsuhiko didn't have time to explain it to the two of them. Conan was still thinking hard on that side, and maybe he would catch up at any time. He reached out and touched Yuantai's forehead twice, once each of his palms and backs, completely ignoring the latter's dissatisfaction and complaints.

Then he slowly moved his hand around Yuantai until...

"Finished! It's below, the entrance to the secret room is below, you can't go wrong!" Mitsuhiko excitedly shared her two friends' excitement.

"Mikihiko is so amazing, how did you know?" Ayumi held her hands in front of her chest, and her big eyes flashed and praised.

This made Mitsuhiko so happy. Finally, he had a highlight moment and was able to solve the puzzle first.

"Well, the principle is actually very simple. Yuan Tai said that he felt windy, and this room is now closed and has no windows. This location is far away from the door, so the tiny breeze means that there is another space connected to it, which is the so-called secret room."

"But it is difficult to find the source when you feel this tiny wind directly. At this time, just wet your hands and then the feeling of your hands being blown by the wind will become much more obvious, and you can find the source of the wind more easily, which is where the secret room is located."

Mitsuhiko raised a finger, raised her chin slightly, and explained to the two friends.

"Is this the reason why you touched my head with your hands? Wouldn't you get wet with water?"

Yuan Tai obviously didn't care about the principle, so he directly clamped Mitsuhiko's neck under his armpit, which made the latter scream.

"Okay, don't make trouble, you two, hurry up and find the machine to open the secret room, otherwise Conan will be taken first." Azumi urged in a low voice.

"Hmph, I'll let you go for the time being. I'll settle the accounts with you after I find the treasure." Yuan Tai let go of Mitsuhiko reluctantly.

After leaving the suffocating arms and the smell of sweat, Mitsuhiko finally calmed down.

Why do wisdom always stand at a disadvantage in the face of force?

Without too much emotion, it is more important to beat Conan. Mitsuhiko asked Yuanta to get up and get out of his position, and then lay on the ground and searched carefully.

Soon, he found a clear gap in the floor at the foot of the wall. Mitsuhiko swallowed and nervously pulled it out with her slightly trembling right hand.
Chapter completed!