This man was quite strange, because he walked out of the convenience store with a pack of "Huang Heping" (a Japanese cigarette brand). And just outside the convenience store, there was clearly a stock of "Huang Heping" in the cigarette vending box.

And... Qianyu focused his attention on the plastic bag in the man's hand.

If I remember correctly, this pigment is not commonly used in painting, but if dyed on Yuka bark pulp (the basic material of Japanese banknotes, also known as Sanga bark pulp.), it is a first-class choice for imitating watermarks.

One - One of Qianyu's wooden works was gnawed away by termites who didn't know where. Qianyu was so distressed that he immediately changed the material for making gadgets from ordinary wood to the insect-repelling knotweed tree.

A circle of knotweed bark was placed next to the works that had not been chewed. Later, a member of the organization found a piece of knotweed tree lying in Master Qianyu's workshop and took away the bark.

When Qianyu, who had given him a small handicraft that was very pleasing to his taste, asked him why he needed Yuxiang bark outside the corridor, this member told Qianyu about it.

Buying cigarettes in a convenience store is suspected of making counterfeit money... I'm afraid the money he used to buy cigarettes in a convenience store is also a fake money, right? Considering that Toshiya's brother is good at drawing Natsume Soseki printed on the 1,000-yen banknote, let's think about it again

For buying a pack of cigarettes, using a 1,000-yuan bill is definitely a very reasonable option. I'm afraid Junya's brother is definitely closely related to this guy.

But having said that, these guys are really conspicuous... The money printing materials in the organization are in units of trucks. I guess they have already arranged the relevant material suppliers. The layout of these guys is much smaller.

Yeah, maybe some people who got the banknote material formula by chance want to take a gamble, right?

"Take them back." At this moment, Qianyu's shoulders suddenly felt strained, and Conan's voice appeared in his ears. "I need to follow this man. Call the detective agency at eleven o'clock in the evening

, if I am not in the office, you will tell Uncle Maori all these things."

"You..." Qian Yu was slightly stunned.

"Please." Conan's tone was firm. "I beg you, please help me with this."

"Oh...ok..." Qianyu thought for a while and finally nodded.

Under Qianyu's gaze, Conan hurriedly followed the man.

"What did Conan-kun do?" Ayumi asked curiously when she spotted Conan leaving the team quietly.

"He went to the bathroom." Qian Yu lied without changing his expression.

"Edogawa's lunch was a fresh bento. He had already gone to the toilet after the second period this afternoon and came out a few minutes later. Today he did not consume anything like cold water that would cause severe gastrointestinal reactions.

"I didn't catch a cold just now." Haiyuan Ai looked at Qian Yu with an expression that looked like a fool. "Excuse me, how could he still want to go to the toilet now? What's more, the toilet is not here." As he said that, Haiyuan Ai pointed.

Pointing to a public toilet on the street opposite to the direction Conan left. "We just came from there. Unless Edogawa is a prophet, he would never know that there is a public toilet here. So, Qianha-kun, you can tell

What did we, Conan, do?"

"..." Qianyu looked at Haiyuan Ai blankly, not knowing how to answer.

And...how do you know so much about Conan??? What you said is incredible!!! Are you following Conan all the time???

"Since you don't want to say anything," Haibara Ai saw that Qianyu didn't respond, smiled and shook his head. "Then let's go after Edogawa ourselves."

"Hey..." Qianyu finally reacted. "You guys!"

...

Qianyu followed Haibara Ai, Mitsuhiko, Genta and Ayumi with a dull expression. He looked at Conan in front of him and bought a ticket at the ticket vending machine, and then walked into the tram station. When the group came to the ticket vending machine

At that time, I didn’t know which station Conan was going to by train.

"..." Qianyu's eyes were very good, so he could clearly see the position of Conan's fingers on the buttons on the voting machine, and he also knew where Conan went, but he didn't intend to tell these guys - to put it bluntly,

If they were involved in Conan's actions, they would almost certainly be a liability.

However, Haiyuan Ai used a miraculous way to deduce where Conan had gone.

Hui Yuan Ai leaned forward slightly and looked at the button. After a moment, she decisively pressed the booking option for a site. Then, Hui Yuan Ai looked at Qian Yu - Qian Yu's jaw was slightly deformed, and she had obviously bit her lip.

"Looks like I guessed it right, we are indeed going to Ohtama Station."

Qianyu's eyes instantly changed back to a state of indifference without any emotion, and he said nothing. However, in his heart, he basically knew how Haihara Ai discovered the site chosen by Conan.

Conan had done a lot of physical labor in order to find Junya's brother, and his body was stained with sweat and salt. If he had pressed the button, it would have left some traces. As long as he inferred from this clue, he could

Determine which keys Conan pressed.

Huiyuan Ai, who are you?

...

When a group of people boarded the train heading towards Ohtama, the sharp-eyed Mitsuhiko saw Conan sitting in another carriage. The group of people lurked in a place where Conan could not see, waiting for the train to arrive at Ohtama Station.

"Huh..." Conan glanced at the surrounding buildings after the train arrived at Ohtama Station. "If we talk about printing money, the required conditions are..."

A hand quietly reached out to Conan's shoulder and patted it.

"!!!" Conan turned around in surprise, only to see someone he didn't expect. "How could you... Qian Yu?"

"A certain astute person didn't believe what I said at all." Qianyu curled his lips. "I have tried my best."

"What exactly did you find?" Haiyuan Ai said calmly. "Do you mind telling us?"

"..." Conan sighed and began to tell everyone his reasoning - the specific content was similar to what Qianyu thought of.

"Then what should we do next?" Qianyu glanced at the buildings outside the station. "Obviously, you failed to keep up with that person, right?"

"He was one bus earlier than me because he caught the bus." Conan said helplessly. "If I hadn't glued the letter to a banknote before and handed it to him, I wouldn't have even been able to follow him to the station.

.To know that when he arrived at Otoma Station, I asked the aunt at the newsstand and the uncle sweeping the floor to provide me with the information."

"However, we still have a way to continue to trace it," Conan pointed to a housing agency not far away. "If it is printing money, renting a house must be a relatively low-risk method and not easy to be investigated.
Chapter completed!