It has been confirmed that Yokokawa Yuji did go downstairs to pick up the home delivery.

The time from going upstairs to going downstairs is 2 minutes if you take the elevator, and 4 minutes round trip.

If you change to an emergency staircase, the time may be shortened, and it can be controlled within 3 minutes.

No matter how you look at it, it looks like a suspected crime.

Seeing that Takagi seemed to be suspicious of himself, Yokokawa Yuji said again: "I don't know what I ate today, I always have diarrhea." ”

"When I finished delivering the home delivery, I suddenly felt a stomachache, and I went to the bathroom by the way. If you don't believe me, Mr. Officer, I'll give you the box now, and you'll know by sniffing it. ”

"No, no......"

Takagi hurriedly waved his hand, and then said, "Let's go to the office." ”

"Okay, this way, please."

As he spoke, Arisa Nishizawa made a "please" gesture.

"Huh?"

Ayumi seemed to have discovered something, "It's summer, why do you wear gloves big sister?" ”

Arisa Nishizawa hesitated and took off one of the gloves.

It is not as smooth as ordinary people, but it is very rough and thick, and there are several cracks on the hands, and the color of the skin is also a little purple, which looks a little terrifying.

"Because when I was a child, my hands became very ugly after frostbite. In order not to be ridiculed, I developed the habit of wearing gloves, even in summer. ”

Nishizawa wears gloves made of ice silk, so even in summer, you don't have to worry about getting prickly heat.

The group came to the office area, which is much more spacious than the reception room, and the president's room and staff area are connected.

"He's a very suspicious man, and he's a workaholic."

"We are usually asked to collect all kinds of materials and organize all kinds of information, and we can't take a little rest."

As long as he finds out, he will inevitably be scolded or deducted from his salary. But fortunately, the president never treated us badly in terms of salary, so we stayed. ”

"And if you choose to leave like this, other companies may just refuse the interview."

"After all, in this case, they will think that the other party is not responsible and dang, and the pressure resistance is not enough."

Anna Kurata's face revealed helplessness.

But I don't know if it's her illusion, the other party seems to be relieved.

There is nothing special about the office area.

The only thing that stands out is the refrigerator in the staff area.

Although it is quite normal for the company to place this, it is generally placed in the pantry, which is more beautiful.

"This ......"

Arisa Nishizawa explained, "I asked the chairman for his opinion at the time, and I thought it would be better to put it in the pantry, but he insisted on placing it here, saying that it was convenient to go in and out and take drinks or something. ”

"And at that time, Mr. Yokokawa also agreed with the president, after all, both of them like to drink milk, maybe the tacit understanding at this point made them choose this."

In addition, there is a drawer-style wooden table next to the refrigerator, which looks a little incongruous.

Even more incongruous is the president's office area, where a large wardrobe is placed in addition to filing cabinets.

And the reason why this is the case is purely because the chairman simply uses this place as a residence in order to save rent.

Milk?

Conan jumped up and opened the refrigerator door to take a look, only to see that it was empty.

"Huh? Didn't I remember before I left, there was still a carton of milk? ”

Looking at this scene, Nishizawa Arisa felt a little strange.

"Because there were guests, the president asked me to make a cup of coffee, and I added all the milk."

Milk......

If the murderer knew that the president liked to add milk to his coffee, then everything would have been explained.

If you find a milk carton, you might find something out there.

Conan hurriedly asked, "Sister Kurata, do you remember where you threw the milk carton?" ”

"Just throw it in the trash."

Anna Kurata said, pointing to the trash can under the table.

Sure enough, an empty milk carton was thrown inside the bucket.

Takagi picked up the milk carton and looked at it, and was surprised to find that there was a small hole on the body of the box, as if it had been pricked by a needle.

"I'll send it for inspection now, maybe I'll find some fingerprints on it......"

With that, Takagi was about to leave, but was stopped by Qinghai Chuantang.

"Officer Takagi, even if you send it for examination, you might find Miss Kurata's fingerprints on it at most."

"And if the murderer is wearing gloves, he will not be able to detect fingerprints. But she ignores the fact that gloves also have textures, which can be counted as their fingerprints. ”

"The length of time fingerprints are present in an item is different and is affected by a variety of factors. If it's the latest fingerprint, it should be Ms. Kurata's. ”

"But if the lines of the glove are detected on it, then the answer is obvious."

Nishizawa pointed at himself and smiled, "Do you mean to say that I'm a murderer?" You know, you also need to use your hands to put out milk, after all, it's impossible to use your mouth, right? ”

"If it's the poison I injected, then I should have a syringe or something in my bag, so I can search for it."

As he spoke, Nishizawa Arisa put his bag on the table, opened it with his own hands, and placed the contents in front of everyone.

Lipstick, headphones, wallets, keys...... There are no syringes.

"Miss Arisa, you misunderstood...... It is a minority to carry the tools of crime with you and not choose to deal with the crime, after all, the criminals are getting smarter and smarter now. ”

This sounds like a compliment.

Then, as soon as the conversation changed, Qinghai Chuantang asked a question that had nothing to do with the case.

"Miss Arisa, do you like to drink winter melon and barley water?"

Nishizawa was stunned for a moment, but nodded anyway.

"But I don't like it, but in the summer, I always get used to drinking some, after all, it has the effect of clearing heat and relieving heat."

"You seem to like kids a lot?"

Nishizawa nodded without hesitation, and his expression softened a lot: "Every woman should like children." ”

Qinghai Chuantang was suddenly choked by these words, and almost didn't know what to say.

It's not that she doesn't like children, but what she likes is obedient and well-behaved children, and if it's a bear child, even if it's her own, she won't like it.

After coughing lightly, he continued: "Why did you choose to work here when you like children? ”

"I'm sorry, I don't mean anything else, but I think you, as an adult, and think that the more rational adult, should know."

"You mean, fraud?"

Arisa Nishizawa smiled, "I don't think so. After all, one is willing to fight and the other is willing to suffer, and both parties are voluntary. ”

"If you make any trouble afterwards and say it's 'fraud', I don't agree with this statement, I think it's a bit unreasonable."

It sounds like Arisa Nishizawa is maintaining this training institution from the company's point of view.

But Qinghai Chuantang sounded like an irony.

"Let's change the subject, then."

"If a woman's husband is an entrepreneur, because he listened to a lecture by a success master, he was ready to make a desperate bet, but he didn't even splash the water."

"As his wife, and a pregnant mother-to-be, would he blame the lecturer for the blame?"

"If you add a clause, the husband is hit hard and collapses, and the wife is overly sad and causes a miscarriage, will the hatred be stronger?"

Strong enough to want to kill the other party.

"It's a good story," Arisa Nishizawa praised with a smile, "and you can go write a novel." ”

"Okay, Miss Tang, let's stop chatting and get to the point......"

Takagi reminded tactfully.

At the same time, I was glad in my heart: Fortunately, the seniors in western Sichuan were not here, otherwise with his temper, he would inevitably send Miss Tang to the detention center for a few days on the grounds of "obstructing official business".

"Officer Takagi, in fact, I think what Sister Xiaotang said makes sense."

"Because if you tie these threads together, that's a very real possibility."

Nishizawa Yousha squatted down and touched his head, and said with a somewhat gentle expression: "Little friend, everything has to be evidenced." ”

"We can't decide who is good and who is bad because of what others say."

"If there is no conclusive evidence, unwarranted speculation will only make others feel sad."

Saying this, Qinghai Chuantang almost felt that he was really wrong.

She finally couldn't help but say, "Miss Arisa, in fact, the reason why the ice silk gloves can still be worn in summer is precisely because they are light and thin.

"But that doesn't mean it's comparable to a surgical glove, but it's easier to leave marks or even incomplete fingerprints."

"And your ice silk gloves are still lace, with a special texture, as long as you find the syringe and check it, you can find fingerprints on it."

Nishizawa Yousa looked at her: "Then you should tell me, where is the syringe?"

"I don't know about this yet, but I know other evidence."

Qinghai Chuantang walked to the president's office area and opened the wardrobe door.

I saw that except for a few coats hanging inside, the rest of the clothes were stacked together, and there was still a lot of space left.

"Looks like it's just enough to fit one person, right?"

Qinghai Chuantang took out a pair of tweezers from his pocket, picked up a hair from the cabinet, and then faced everyone.

"If you just check it, you can find fingerprints or something."

"Of course, you can say that the president asked you to help organize your clothes or something, after all, it is not ruled out that there will be such a president. But...... Hair, there is no way to deny it. ”

Unless there is Lao Wang next door, it's almost the same.

Nishizawa Arisa only felt that his legs were weak, and he couldn't help but reach out and hold the table on the side.

"How do you see that? Looks like you're here for the first time, and you haven't seen it anywhere. ”

Qinghai Chuantang looked at each other and explained.

"When I found that the refrigerator was empty, my first reaction was not 'Did you have a guest?' or 'Did you get drunk by Mr. Yokokawa?' but 'Why is the milk gone?'"

"As mentioned earlier, the people who like to drink milk are the chairman and Mr. Yokokawa."

"It's like going to the supermarket to buy juice, if your favorite juice happens to be sold out, your first reaction will naturally be, 'Why is the juice gone?'"

"But you don't have a sense of milk, so you shouldn't have such doubts."

"What's more, knowing that there are two people who like milk, isn't it reasonable that the last carton of milk disappears?"