On an ordinary afternoon, Kogoro was still watching TV and reading the newspaper at the same time. Immediately after the doorbell rang, Xiaolan walked over, and when she opened the door, some gift boxes suddenly poured over him.

Not only was Xiaolan surprised, but also Conan, who couldn't avoid it, fell to the ground. The person who came immediately pulled Conan up in embarrassment, and the moment he stretched out his hand, Conan thought of something.

"My surname is Xiaochuan, and since about two years ago, someone has sent me some toys and money every month, but the sender's information and address are all fake, and I think that person must be uneasy and kind."

"Well, it's weird to send you toys and money! Yes, do you have any children at home? "Yes, I have a son, Yuta, who is five years old." At this time, Mr. Ogawa was sitting opposite Kogoro and talking.

"So how much money is sent to you each month?" "At the beginning, it was a million a month, but this month it's 25 million." "Twenty-five million!" Although this number is nothing for Kogoro at this time, it is still a little strange in this matter.

"Yuta was happy that he received toys every month, but I thought it was strange, so the money didn't move." Hearing this, Conan suddenly interjected. "So, could it be my uncle's illness?"

"Patient?" Kogoro gave Conan a strange look, waiting for his answer. "Uncle is a surgeon! It wouldn't be strange if your uncle had sent you back from a patient who had been cured! ”

Looking at the child in front of him, Xiaochuan was even more dazed. "Strange? Did I say I was a surgeon? "My uncle has slanted marks on the index fingers of both hands, because surgeons usually use the index fingers of both hands to fix thin threads to tie knots during surgery."

"Little friend, you know so well! Because I just had an operation this morning, the marks have not been erased. The topic stopped at this point, and then we talked about the sender.

Ogawa took out a thick envelope and handed it to Kogoro. Kogoro took it over and looked at it flipped, there was nothing special, just opened it to view. "Well, there's nothing strange about it other than money!"

As soon as he said this, he found a letter inside. When I opened it up, there was only some strange content. At this time, Conan's words rang out only once, interrupting the communication between the two.

"Uncle, none of these toys have stripes!" "Don't have a barcode?" As he spoke, Kogoro took a closer look at the toys. "Not only that, but there are scratches on it."

"Speaking of which, many of the toys sent are old, and some of them are broken." "Then I deliberately sent some old toys to you one after another and a huge amount of money."

The more Kogoro talked about it, the more puzzled he became, he couldn't figure out why he would give some shabby toys when he could give such a lot of money. "Is this the only clue to the sender? The content is really strange, as if it wants to buy something from you. ”

"When I said that, I remembered something. It was a painting that my grandfather handed down and hung in the hospital, and it was said to be worth about 20 million! Although Ogawa said this explanation, Kogoro didn't think it was right.

If you want to buy the painting from Mr. Ogawa, why don't you know, and the money is more than 20 million, and the most important thing is what the worn-out toys represent. “

Soon, the four of them arrived at the hospital where Mr. Ogawa worked. As soon as they walked into the hospital lobby, a nurse walked up to several people with a pot of morning glory. "Doctor Ogawa, this year's one is here again."

"Sure enough, it's here again this year." Kogoro frowned suddenly. "Is this one too?" "Yes, it's the same sender, and it's been delivered on February 19 for the past two years."

"Okay, since you can't figure it out, forget it. By the way, Dr. Ogawa, can you show me the case you treated three years ago? After hearing Kogoro's request, Ogawa was suddenly embarrassed.

"This, according to the regulations, the case cannot be leaked to others." "Don't worry, I guarantee with my professional ethics that it won't be leaked, and this is also to find the sender's information!" "This, this is okay!"

In Dr. Ogawa's office, a stack of case books is on the table. Kogoro sat on a chair and looked at them one by one, but even after seeing it, he didn't find anything.

'Strange, what the hell is going on!?' Buying things, old toys, children, suffered, I'm afraid that the person wants to buy the life of Mr. Ogawa's child! As soon as he thought of this, Kogoro suddenly became nervous.

He quickly flipped through the medical records and quickly secured a target. Three years ago, on February 19, a five-year-old boy named Tomoya Ogino died shortly after arriving at the hospital due to chronic enteritis.

He opened the medical record and held it up in front of several people. "I see, the reason why that man wants to send money to you, Mr. Ogawa, is because he wants to buy your son's life."

His words surprised everyone, but he still spoke to himself. "And those toys should be this son that Tomoya Ogino has played with before and gave them as sustenance."

"How so!?" Dr. Ogawa suddenly screamed, both puzzled and frightened. "Today is Tomoya's death day, that's why I will send morning glory to you."

"And this month I suddenly sent you 25 million, just because he wanted Yuta and Tomoya to die today when they were five years old!" "What, you're saying he's going to do it today!?"

Before the frightened Dr. Ogawa could react, Kogoro picked him up and ran towards the outside of the hospital. "Doctor Ogawa, where is Yuta now?" "Ahh Yuta: He should be in kindergarten now! ”

"In this case, you should quickly contact the other side and confirm Yuta's safety." With that, he got into the car with the two people who were with him last time, and waited for Dr. Ogawa's guidance.

Through the phone, it is learned that Yuta has just been taken away by a man in his name. Dr. Ogawa suddenly became more nervous, and the car began to spin around Yuta's kindergarten, trying to find Yuta's trace.

Maybe a few people were lucky, and soon they saw Yuta's figure at the entrance of a park, followed by a slightly chubby middle-aged man, who seemed to be Tomoya Ogino's father.

Stopping the car and telling Dr. Ogawa not to shout, Kogoro suppressed the footsteps and burst out, and when Tomoya Ogino's father didn't react, he pressed him to the ground.