It's reasonable to have more than 100 million vests in the world of science, right?

Chapter 368 What does it mean to be acquainted?

Conan took the sensor watch handed over by Dr. Agasa and smiled, "Great! I'll send it to him now!"

After saying that, he turned around and ran away happily.

"Wait, I'll go with you."

A cold voice came from behind him. Conan turned his head and saw Haibara Ai picking up a bag and following him.

He immediately looked at the bag with some curiosity, "What is that?"

"It's something that has nothing to do with you." Huibara Ai replied indifferently.

Conan curled his lips slightly, shrugged and didn't ask any more questions.

The two of them came to the door of Chino's house and rang the doorbell. After a while, someone came to open the door.

"Hello, both of you." Percy said with a smile on his face and bowed slightly to them politely.

Conan:!?

"Where's Chitake?"

Giving them a meaningful look, Percy turned sideways and said, "Mr. Chino and the young master are in the living room."

Looking at Percy in confusion, Huibara frowned slightly.

What's going on? Has Kudo been involved in another case and is he involved with someone else?

As soon as they entered the house, they heard Qianzhu coughing, so they quickened their pace and walked to the living room.

Seeing that he was nothing unusual except coughing, they both breathed a sigh of relief and turned to look at the calm-looking boy sitting on the sofa.

He was holding a glass of water in his hand and obviously noticed their arrival, but he still picked up the glass and took a sip of water without changing his expression.

For some reason, the cloth covering his eyes gave him a mysterious feeling, as if he was hiding in the fog.

Qianzhu turned his head to look at Conan and Huiyuan Ai, a faint smile appeared on his face, and he asked softly: "Why are you here?"

"Oh, we're here to bring you something." Conan walked over to him with the watch and sat down, then handed him the improved version of the sensor watch.

"Hmm? What is this?" Qian Zhu looked at the watch in his hand with a little confusion. The watch looked no different from the one on his wrist.

"This is a new sensor watch improved by Dr. Agasa. It is said to have many more functions than the previous one." Conan explained.

"Is that so? Then I'll trouble Ai to thank Dr. Agasa for me later." Qianzhu smiled gently, then took off the old version of the sensor watch and put on the new version of the sensor watch.

Haibara Ai nodded, put the small bag in her hand aside, and then sat on the sofa as well.

These two probably won't leave for a while.

Percy, who was standing aside, glanced at them, then turned around and went to the kitchen to make a pot of tea as if he was familiar with the place.

Conan was immediately confused.

How come she is so familiar with this place, as if she had investigated it in advance?

He moved slightly closer to Qianzhu and whispered to him, "Qianzhu, do you know them?"

Qian Zhu opened his mouth slightly, but before he could say anything, a cold and calm voice answered him first.

"We know each other, what's wrong?"

Kitaya Yinwu put the cup back on the table, making a small, crisp clinking sound.

Conan: "..."

This hearing...

It’s really amazing.

Hearing this, Qian Zhu seemed somewhat helpless and sighed silently. He nodded slightly to agree with what he said, "We know each other, then."

"What do you mean by knowing each other?" Kitayanego took the tea that Percy had specially cooled down for her and handed it to her.

Qianzhu lowered his head slightly and remained silent.

The atmosphere suddenly became a little subtle.