Saturday, May 25th, evening, Marudan Department Store.

In the security room, seeing the four robbers tied up one by one by the detective group, the woman sighed: "It's all useless." Then from a drawer in the security room, he took out a paper bag, took out a pill from it, hesitated, put it on his lips, and then threw the paper next to the four security guards who passed out on the ground, and then rubbed the rope that was on the table, which was originally tied to her, to make it look like it had just been cut, and then stood next to the four security guards, used the original blindfolding, covered his eyes again, and then began to tie himself up with the rope.

Seeing that the woman covered her eyes, Yamazaki walked in without a sound, and stood beside the woman, wanting to see how she tied herself up, and whether she would leave traces that she was not the person who was kidnapped.

Hit two sets of rope loops, one large and one small, put the small rope loop on the wrist of the left hand, then hold a rope end with the left hand, put the large rope loop on the body, and then put the left hand behind the back, and at the same time use the arm to support the space, so that the rope loops are separated and will not be together. Then put the other rope end on the left hand with the right hand, and then pass the rope loop on the wrist of the left hand with the right hand, and tighten the rope little by little with both hands, and when the rope is all tightened, the end of the rope on the hand is knotted.

Yamazaki took a closer look, and it seemed that he had practiced. The whole rope is tied up as if someone has tied it up, and the knots are tied as if someone has tied it behind their backs.

Then, the woman sat down, took the pill into her mouth, chewed it and swallowed it, and after a few moments, yawned, and collapsed beside the four security guards. Yamazaki took a closer look to confirm that she had indeed fallen asleep.

After carefully searching in the security room, well, Yamazaki had to admit that the jewel was missing. Scratching his head, well, this oolong is swinging big, Yamazaki thought to himself, now he is going to become a sponsor.

Inadvertently seeing Conan passing through the stairs on the second floor on the surveillance screen, Yamazaki suddenly thought of a possibility, such a thing as jewelry should be placed in a place where he could see it, right? ……

After tying up the four robbers, knowing that this had been seen by the robbers in the security room through the anti-theft camera, Conan took Ayumi and Motota who was drunk with Mitsuhiko on his back to hide, and then did not avoid the anti-theft camera, and quickly ran to the security room on the second floor of the basement, ready to catch the remaining robbers.

However, when he arrived at the security room, he was surprised to see that it was Yamazaki who was operating the security camera.

"Okay, Conan, don't hide," with his back to the door, it was estimated that Conan was almost there, staring at the surveillance screen, Yamazaki said without looking back, "The robbers are gone, come and help." ”

"Why are you here?" Conan came in and asked, "When did you arrive?"

"You're here when you're posing in the kidswear department. Yamazaki asked, "Do you know where they put their jewelry?"

"Jewels, what are you looking for that thing, do you want to be robbers too?" said Conan, "and when those four men came after us, we didn't see them carrying jewels, so they must have been hiding." Then he asked, "Why, isn't it in this security room?"

"I don't have to look for it in the security room," Yamazaki said, "use your detective brain to figure out where the jewels will be, time is running out now." ”

"Short of time?" Conan asked, taking over half of the surveillance screen, "What does that mean?"

At this time, Yamazaki's voice came from Yamazaki's pocket, "Brother, let's leave for the Marudan Department Store." ”

"That's what it means," Yamazaki said, then took out his badge and said, "By the way, Ran is here, Conan is here." Then he smiled at Conan, "Squeak." ”

"I'm not a rat. Conan said angrily, and then smiled at the badge, "Sister Lan, we're fine, don't worry about us." ”

Without waiting for Ran to speak, Yamazaki said, "We're going to be busy with the party, so let's talk when we meet." Then he closed the badge.

Conan asked, "What do you mean it's a busy party thing?"

"Didn't your detective group already have a little party just now? Yamazaki smiled, "I'm going to have a bigger party here." ”

"Here?" Conan asked in surprise, "Marudan department store?"

"Yes. Yamazaki smiled, "As long as the jewelry is not in this department store, as long as the jewelry is picked up outside, then compared to the payment we need to pay for picking up the jewelry and the loss of having a party here, which do you think he will choose?"

"Found the jewels?" Conan asked quizzically.

"Of course, if you help stop the robbers, you get paid a lot," Yamazaki laughs, "and you get a lot more if you pick up jewelry." ”

"Isn't that okay?" asked Conan.

"What's so bad about that, we helped him recover a lot of money, and it's not an exaggeration to ask him to sponsor a party. Yamazaki smiled, "If you don't feel good, you can just watch us play when the time comes." ”

"I see, I don't think your party can get going. Conan laughed, "I haven't seen any jewels until now, so I guess they were taken away by the robbers." ”

"Robbers go empty-handed. Yamazaki said.

After thinking about it, Conan asked, "Do you think there were six robbers, and that person left first with the jewels?"

"Hmm...... A sixth person?" said Yamazaki, "it's possible." ”

"How?" asked Conan.

"I climbed in through a window on the second floor," Yamazaki said, "and you look at the security system. ”

"It's a security system that only activates when all the doors and windows are closed, which means that someone goes to open the windows later. "I'll ask the awake guy." ”

"No," Yamazaki said, "the four of them just did what they were told, and they didn't know how many masterminds there were." Then he explained, "I heard the robber here just now say that the four of them only know someone, but not who it is, and probably don't know how many. ”

"By the way, why didn't you catch that guy?" asked Conan, "you should be able to catch it, right?"

"Didn't you say that?" said Yamazaki, "I want to come to the party, and I want to wait for the robbers to get the jewels out, and then I can find a way to get them to throw them on the side of the road or in a public place like grass, and then the jewels will be picked up by me." It's dirt for the robbers, and it's a windfall for me. ”

Conan laughed, "As a result, now the people and jewels are gone." ”

"It's true that the jewels are gone," Yamazaki said, "but the people are still there." ”

"What did you say?" Conan asked, surprised, "didn't you say the robbers were gone?"

"The robber did leave, but her people remained in other capacities. "It's the woman, and I can't find any evidence that she ever appeared as a robber." ”

"She, Miss Elevator?" said Conan, walking up to the woman, "so she's infiltrated the department store as an elevator lady and conducted preliminary investigations." By the way, she is the one who used to control the security camera and help the robbers. ”

"Why, is there any evidence?" Yamazaki laughed, "If there is evidence, I can help testify against her." ”

"Not quite sufficiently. Conan explained, "We got on the elevator and it closed. This can show that the robber knows our number, she is the elevator lady who sent us away, but we have been in contact with the masked superman bandit, and with the appearance of Gentai, maybe he also remembers our number, and from the security camera, he can also know our number. Then he asked, "By the way, since she is not known to the robbers, then she must have been tied up, but what about the knife with which she cut the rope and the severed rope?"

"I don't know how the police rummage through things, all I know is the paper on the floor that packs sleeping pills, taken out of a drawer," Yamazaki said, "and the knife and the rope should have been taken away, and this ordinary thing, it's useless to find it." ”

"Drawers?" Conan said, opening the drawer and looking at it, it was a clutter drawer that anyone could hold things in.

"No results, right?" asked Yamazaki with a smile.

"What are you laughing at," Conan laughed, "and your affairs are not as fruitless. ”

"Uh......" Thinking about this oolong thing, Yamazaki was speechless for a while.

"Ha," Conan laughed, "I'll go up, we'll go to the police later." ”

"It's eight o'clock, and it's still ten minutes. Yamazaki said, "Wait for me on the second floor when the time comes, and I'll go around somewhere else." ”……