Outside the art gallery.

"I think they went in from here," Qianyu came to a window that was not closed, and looked at the steps built under the window, and the last section of the flat bricks and stones that were more than 1.5 meters tall, and said this. "They should be able to climb up through this."

"We'll go in from here to find him?" Haibara Ai looked at the pile of bricks and stones and asked.

"Probably OK, but just step on it," Qianyu pulled out the hook rope at the end of the traceless umbrella. "Hold me tight, the kind that I can take you with you."

About thirty seconds later, Qianyu knelt on the window ridge with Haibara Ai on his back - it seemed that this was the toilet window.

"Are they really worried about the stolen things in it?" Haibara Ai let go of Qianyu, squatted on the window ridge, looking at the door of the toilet in the distance. "Or are there really very complete anti-theft measures inside?"

"I don't know," Qianyu put away the hook and jumped to the ground. "Come on, I'll support you."

After the auxiliary Haibara Ai jumped to the ground, Chiaha adjusted the amplitude of the auxiliary unit in terms of soft sound to a high magnification. After hesitating for a moment, he pulled Haibara Ai straight forward. Due to the wind and sound behind it, even the auxiliary unit was limited by the human body's functions and could not peel off the desired sound.

When he walked out of the toilet and entered the open art gallery and gently closed the toilet door to reduce noise interference outside the window, he immediately captured the frequency at a similar level and obviously belonged to the child's pace. However, there were only two such pace frequencies, which meant that someone in the detective team did not seem to be among them. Considering the pace frequency ratio issue, if the two people were at such pace, they should be Mitsuhiko and Ayumi who were walking at regular speeds or Mitsuhiko and Cunta who were walking quickly. Considering that the quantized volume values ​​of the two paces were similar after amplification, it can be considered that the weight of the two walkers was similar, so these two sounds should come from Ayumi and Mitsuhiko.

What about Yuanta? Is it because of some reason that he did not act with them, nor did he enter his hearing range, or... Thinking of this, the pile of bricks and stones outside appeared in Qianyu's mind.

[That stack of bricks and stones is enough for him and Haibara to use to cushion foot, but for Yuanta's big feet... I'm afraid that they can't step too much on both feet, right?]

But then again, where have the guards here gone? Didn’t it be said that the guards on duty found the armor at night? Why don’t they even have any footsteps that the guards would have?

Thinking about this, Qianyu took the initiative to lighten his steps after hesitating for a while, and Ai Haibara took the initiative to lighten his steps without any hesitation.

After reducing one's own interference, it is still impossible to capture any adult footsteps. Is there really no trace of a guard?

Just as Qian Yu was wondering, slowly moving towards Arimi and the others...

"Bang! Bang! Bang!" The sound of such a scrupulous armor hitting the ground suddenly came - the sound was so loud that Qianyu could hear it clearly without the auxiliary unit magnification. Haibara Ai also hugged Qianyu's arm at the first time, and his other hand had already touched the finger tiger.

But for armor, especially heavy armor that can make such sounds, the role of the tiger can play is very small. In fact, even Qianyu may only use crossbow arrows to try his luck, betting that the opponent's armor has exposed parts on his face.

It would be great if Conan was there. His football is equivalent to a powerful blunt weapon, which is much stronger than himself in terms of blowing armor.

But no matter what, at least you have to go there to see it. After all, if you just run away like this, those children may encounter danger. And considering the night vision ability provided by the auxiliary unit, you should also have a better vision and reaction ability than the other party bound in the armor, so it should at least not be too dangerous to deal with it.

But before this, Chiayu could not let Haibara Ai be in such an environment.

"You hide in the women's bathroom first," Qianyu whispered. "It's hard for people with armor to search for your traces in those places."

As he said this, without waiting for any response, Qianyu just patted Haibara Ai's shoulder and walked forward on his own - Haibara Ai knew very well what Chiba's body language meant. If he looked at Haibara Ai and wanted to gain his approval, it would be a synonym for allowing himself to make a choice. And if he did not even observe his actions to his instructions like this, and just asked on his own, it would be an instruction that would not allow any doubt and unconditional obedience.

Qianyu rarely does this because they both know that this is a manifestation of disrespect for people, but restraint in this regard also makes such a reaction an absolute instruction given to each other. Once issued, there is no doubt.

Under such circumstances, Ai Haibara just sighed. After taking a look at Qianyu's leaving figure, he turned around and looked at the direction of the bathroom, and flashed into the women's bathroom.

The footsteps of Arimi and Mitsuhiko had stopped. Obviously they also heard the sound of armor movements, and therefore stopped. However, the footsteps before were enough for Chia Yu to still know what direction he should move in a short period of time. However, the bad news is that the final positioning of their footsteps and the sound of armor came from the same direction, which means that the possibility that the other party might be with Mitsuhiko and the others cannot be completely ruled out...

Sighing, Chiao hid herself in the night of the art gallery and quickly advanced towards the direction of the sound of armor collision. The reason for this was so rapid was that Akimi and Mitsuhiko's footsteps sounded again.

[Hell's Intermediate], this is where the sound of armor sounds, and Arimi and Mitsuhiko are slowly heading deep into the corridor in the corridor below the sign. "Hu..." Seeing that they seemed to have not had any direct contact with each other, Qian Yu breathed a sigh of relief and quickly approached from behind them.

"What are you doing here?" He clamped the scarless umbrella with his cheek and ipsilateral shoulders, and used his two hands to cover the scared Arimi and Mitsuhiko's mouth at the same time to avoid them making a sound that might expose the whereabouts of the three. Qianyu asked in a low voice. "Don't make a sound."

"!!!" Mitsuhiko and Arimi were both startled and calmed down until they heard Qianyu's familiar voice.

"I'll go and see." After suppressing Mitsuhiko and Akimi and letting them hide in the darkness, Qianyu picked up the traceless umbrella again and walked towards the hell ahead. The sound of armor was still ringing, and it was mainly the movement caused by walking, indicating what work the other party might be doing on the spot. Maybe in the past-
Chapter completed!