However, the two's luck was not that bad yet. When they ran out of the first store and headed to the second underground food store, they had a harvest.
"Isn't this Mr. Try Only?" After seeing the photo, the food taster standing at the door said with a smile.
"Mr. Just Try? Do you know him?" After hearing the man's words, Koshimizu Nanatsuki asked excitedly.
"I don't know the name, but we all call him that."
The food taster laughed and joked: "After all, he doesn't buy anything here, he only tries to taste it.
There really is such a person, but he didn't cause us any trouble.
From my personal experience, I quite like him.
Just try to be a gentleman. He is very funny and often gives me advice.
For example, after tasting the cheese we are selling now, he asked me if this product was not selling well.
At that time, I replied that it might be because no one likes cheese with strong flavors. Unexpectedly, the other party suggested that I add a little celery powder, which might taste better.
In the sand pit, a conspicuous stone attracted Tang Ze's attention.
Although everyone knows this person, not many people have more interactions with him.
Looking at the black and white panda statue in the park and the yellow camel statue next to it, Koshimizu Nanatsuki said: "Look, there is a sign here. It reminds you that it has just been painted, so don't touch it."
Although Tangze believed in his sense of smell, since there were ruins around him, Tangze didn't mind using scientific means to further verify it.
The waiter heard this and replied: "He came yesterday just before the sale. As usual, he came to eat and drink for a while and then left."
"Thank you."
After Tangze thanked him, he originally wanted to ask the other party if he had seen the deceased, but at this time, a guest suddenly came, and the other party couldn't care about Tangze and the others.
The two soon arrived at the restaurant. After showing the photo to the waiter at the door, the other person had a look of disdain on his face: "It's him."
After that, Tangze and his wife visited several more companies, and everyone's attitude toward "Test Mr. Only" was mixed.
After contacting the streets in various areas, they quickly found a park that met the conditions.
It is actually a very simple thing to test blood. You just need to illuminate it with a lamp in a dark environment.
At the level of smell that ordinary people can't smell, Tang Ze has determined that this is blood stains.
However, more information is not gained at all.
Because the distance was not far, the two of them arrived at the crime scene faster than the forensic examiners from Kesouyan.
In this regard, the two of them did not continue to delay other people's business, and were ready to go to the next shop to make inquiries.
I don’t even know my name or address at all.
The two of them made some gains, and Officer Megure quickly started investigating after receiving information from Karasawa.
I tried his suggestion and made a little bit of it. After trying it, I thought it was pretty good and put it out for sale.
"Then when was the last time you saw him?" Koshimizu Nanatsuki asked.
After all, it’s just a taste test, nothing compared to his suggestions.”
At this moment, the scientific researchers had already gone over to collect evidence. After receiving the news, Tang Ze and the others went directly from the shopping mall to the park.
"Thank you."
All this is thanks to Mr. Ji Shi, so I don’t mind if he comes over to eat a little.
After all, according to what the boss just said, "Mr. Try Only" should be a regular customer here, so asking a few more companies will be more conducive to gathering information.
"Someone is here to prepare a "dark room" and test the blood stains on the stone."
Some people like him, while others don't have a good impression of him who only tries food but doesn't buy it.
"This should be it."
Soon, a forensic examiner brought a small black tent, covered the stone, and entered the dark room with a blood detection light to check the situation.
After giving way to the forensic examiner, Tangze stood up and looked around, and soon saw the sandpit in the park.
On the camel statue on the Koshimi Nanatsuki side, scratches were also found on the paint surface, which were obviously the same as the paint on the elbow of the deceased.
Tangze picked it up and looked at it carefully, and found that the surface was stained with a little red.
The clues on the tooth side are still in progress, but there are some gains on the park side.
"Do you know him?" Tang Ze asked after seeing the other person's expression, "And he seems to be very unhappy."
"It was just yesterday."
"Check the surface carefully."
Hearing this, the young waiter said: "Only Mr. Taste, he only tastes food but never buys it. He comes to my house often. I hate this kind of customer the most."
So Tangze's results came out quickly, and it was indeed blood stains on the stone.
"I'm not the only one who sees him unhappy."
It's not that the shape of this stone is so strange, but it's the only stone in this sand pit.
As a result, sales have tripled!
As he spoke, Tangze squatted in front of the panda statue, and soon found fingerprints next to the panda's eyes, and then called the forensic examiner to come over and collect evidence.
"As expected of a senior, the murder weapon was found in no time!"
After receiving the news, Koshizu Nanatsuki immediately ran over to praise Karasawa.
"Come on, this thing is just thrown in the sandpit. You will find it sooner or later." Tang Ze rolled his eyes when he heard this: "I just found it in advance."
"But anyway, it's a good thing to find the murder weapon."
After removing the black tent, he handed the stone that contained the murder weapon to the forensic examiner next to him for sealing it. Tangze looked at the sand pit and said, "Since the murder weapon was thrown here, maybe this area is the scene of the crime."
While talking, Karasawa was still checking around the sandpit, trying to see if he could gain anything else.
He didn't expect much at first, but he didn't expect to find a key not far from the murder weapon.
"This looks like a key to a locker." Tangze looked at the key and muttered: "Who left it here? Or did the deceased leave it when he was attacked?"
"But it doesn't look like it's a gym locker key."
Koshizui Nanatsuki took the key and said: "Anyway, it will be clear after investigation. Leave this to me. If you investigate the manufacturer, you should be able to find which cabinet this key corresponds to."
"Also, collect sand by the way." Tang Ze called an forensic examiner over and explained: "Remember to compare it with the sand on the soles of the deceased's shoes."
After everything was arranged, Tang Ze stood up and looked around, but found no trace of Dahlia.
Obviously, the dahlia pollen on the deceased's body should have been contaminated elsewhere.
All in all, the discovery of the park where the crime occurred was a major breakthrough, and scientific research was naturally very busy.
The fingerprints collected, the blood stains on the stones, the composition of the sand, and each piece of evidence were analyzed one by one.
The test results came out soon.
The first is the blood stain on the stone, which has been confirmed to be the blood of the deceased.
The wound on the victim's head was also determined to be consistent with the shape of the stone after comparison.
It is almost certain that this stone caused the scar on the wound.
In addition, they also detected fingerprints on the stone, which are most likely the fingerprints of the murderer.
However, after comparing the database of ex-convicts, no one with consistent fingerprints was found in the fingerprint database.
In addition, the soil extracted from the park found gravel from the Qinming Coast, dahlia pollen, and cat and dog hair from tree roots.
Some of the cat hair was consistent with the cat hair extracted from the victim.
In other words, their previous speculation was correct. The gravel on Qinming Coast was actually the sand that was moved into the sandpit of the small park.
"The only thing that hasn't found its source is dahlia pollen."
After reading the report, Koshimizu Nanatsuki said: "But there is also dahlia pollen in the sand pit, which proves that there were indeed dahlias in the park."
"Perhaps someone who bought a bouquet of dahlias left the pollen behind when passing by the park."
Karasawa touched his chin and speculated: "Anyway, Dahlia once existed, so that's it.
By the way, did you find anything over there?"
"I came here just to tell you about this. The source of the key has been found." Koshizui Nanatsuki heard this and scratched his head and sighed: "The key to the bunker belongs to a public locker. When I opened it, I found that there was something inside. A handbag.
But after opening it, I found all kinds of debris inside.
Clothes, bags, speakers.
There are a lot of messy things and there is no system at all.
And if you look closely, you can see that some of the things are a bit worn out, and you can't tell what they were used for.
Now I have asked people from the laboratory department to take it for investigation, and the results will probably be available soon."
"Then just wait patiently for a while."
Karasawa nodded after hearing this, and he also looked forward to the items that Koshimizu Nanatsuki found.
Although everything is going smoothly in the current investigation, not only the crime scene was found, but also the murder weapon and the suspect's fingerprints were basically found.
But these clues did not allow them to go deeper.
None of the clues pointed to the identity of the deceased. Without a way to determine the identity, there was no way to investigate interpersonal relationships.
That's why Tang Zecai hoped that the items in this locker would allow them to find some clues to the identity of the deceased.
Otherwise, just relying on the clue of that tooth, they still don't know how long they will have to wait.
Even though that tooth was very expensive back then, if we conduct a nationwide investigation, it would be time-consuming just to conduct an investigation region by region.
Therefore, it is best to further investigate the other party's information.
Even just such common information as who the other party is can save them a lot of investigation.
However, as the appraisal result of an item came out, the expectations that the two people had originally had gradually sank.
Because these things were so miscellaneous, and some of them were damaged, they looked like they had been picked up, which made Tangze's previous idea that the other party was a homeless person come back to him.
And as the results of each item came out, it seemed to further verify Tangze's idea.
Those items were stained with fingerprints of different people, and none of them could be identified.
"What are these?"
Looking at the inspection data of many items, Koshimizu Nanatsuki said with some frustration: "It's a mess, it feels like it was picked up."
"Well, it's not like there was no gain."
Just when he turned to the appraisal report of one of the items, Tangze suddenly stopped turning the page and looked at one of the documents and read it carefully.
"Is this a blanket?"
Koshizui Nanatsuki came up to look at the information and said: "There are hairs of the deceased on it, and it looks like it belongs to him.
But there shouldn’t be anything noteworthy about this, right?”
"Look at the ingredients on the blanket." Karasawa smiled and clicked on one of the results in the report: "There are Volvox and diatoms on it. These are river microorganisms."
"But that can only mean that the deceased once used this blanket by the river." Koshimizu Nanatsuki said puzzledly: "For example, for an outing and picnic on the river bank."
"Actually, when I was investigating the underground store, an idea flashed in my mind."
Karasawa said: "I wonder if Mr. Just Try is a homeless person."
But other information I investigated at the time showed that the other party was a rich man, so I just felt that I was overthinking it.
But after I saw the pile of things you found, I think the possibility of him being a homeless man increased.
Thinking of this, and looking at the Volvox and diatoms appearing on this blanket, I have to think that the person might really be a homeless person.
And the place where he lives is probably on the river bank."
"I see, it makes sense."
Koshizui Nanatsuki nodded repeatedly after hearing Karasawa's reasoning: "So he often goes to underground food stores to fill his stomach. There is a reasonable explanation for why he used Mr. Takayama's insurance card to apply for a fitness card.
After all, gym registration requires a residential address, and it cannot be done without an address, and these things I found can also prove this.
After all, most people don't collect these things and store them.
But if the other party is a somewhat strange homeless man, then everything has a reasonable explanation."
"That's right, so assuming the other person is a homeless man, his residence should be by the river."
As Karasawa spoke, he picked up a pen and walked to the map on the whiteboard: "The underground store is here, and although the lockers are in another direction, they are not far away.
Then lock in the gym location.”
After Tangze marked the three locations, he quickly circled a river between them.
If the other party is a homeless person, he or she will definitely live nearby for the convenience of reaching these places.
In this way, this river near three places has a reasonable explanation.
After confirming the location, the two of them had a late lunch and then headed towards the river.
After the two found a place to park the car, they continued along the river. Soon when they came to a bridge, they saw several small houses built under the bridge.
Next to it, there were a few homeless people sitting by the river, fishing there with simple bamboo poles.
This chapter has been completed!