"It should be 104cm."

Yukiko's words surprised Conan.

He knew that Yukiko had never been very sensitive to numbers, but she could remember the old sesame and rotten millet from many years ago.

This is the greatness of maternal love.

However, when Kudo Yusaku took out the physical examination report of Conan, the height item on it clearly stated 104cm.

1cm is not much, 1cm is not much.

Conan looked at the height on the report, and his expression gradually changed from calm to shocked.

Not long ago, during a physical examination at Didan Elementary School, he heard Genta, Mitsuhiko, and Ayumi all boasting that they had grown nearly 1cm in just two months.

And it has been more than two months since I became Conan, and I am still stuck at 104cm?

Doesn't this mean that once there is no permanent antidote, his height will remain at Conan's level forever?

Conan, the eternal "giant" - the man who sawed off his legs.

Kudo Yusaku said at this time: "I also asked a doctor friend about this matter, and his opinion is that every time you transform, your body may be reset to a fixed value."

"Including height, weight, bone age, skin, and even teeth..."

"Scientifically, of course this is impossible."

"But if we have to force an explanation, I'm afraid it has something to do with genes."

"Gene?" Conan looked confused.

Because Haihara Ai has been conducting research on Drug A, whether it is the antidote or Drug A itself, but she has never thought in this direction.

At least, she didn't say that to herself.

"Yes." Kudo Yusaku nodded and said seriously: "Genes support the basic structure and performance of life, and store all the information about life from conception to growth to apoptosis."

"It can be said that the reproduction of life is essentially a process of genetic deduction."

"And your body can switch back and forth between large and small, and it can reach the same state every time it shrinks or enlarges. This is definitely related to genes."

"The drug invented by that organization is like a 'tweezer' that can toggle genes."

"And every time you turn into the same physical state as when you were 7 years old, it shows that this drug may have been designed like this..."

"Not only you and Haihara Ai, but anyone else who matches the specific gene will become 7 years old, regardless of their original age."

Kudo Yusaku's analysis made Conan's eyes widen again.

He has always focused on finding organizations, but he has made no achievements in drug research itself.

Besides, Haiyuan Ai is the one who made this medicine, and no one knows this medicine better than her.

But Kudo Yusaku's words made him think deeply and fearfully.

Because in Kudo Yusaku's judgment, it was not that he and Haibara Ai were lucky enough to escape the disaster, but that all of this was within the organization's plan.

especially……

"Wait a minute, you mean 'specific genes'?"

"Specific gene means that only a certain gene will make this medicine effective?" Conan asked quickly.

Kudo Yusaku nodded, "Everyone's genes are different, which is why there are differences between people."

"Therefore, this kind of drug that targets genes cannot be effective on everyone's genes."

"Maybe it's a drug that makes your body smaller for you, but for others it's a poison that makes your genes die on their own."

“Since this kind of death at the genetic level is equivalent to the body choosing to ‘self-kill’, it is impossible to detect the toxicology by any post-mortem method.”

"Because there is no poison at all..."

After Kudo Yusaku explained it like this, Conan finally understood.

Drug A developed by the organization kills people invisible but is just a by-product. Its fundamental purpose is actually to change genes!

And it changes the genes of a specific person!

But what Conan doesn't understand the most is why he can change both his own genes and the genes of Haibara Ai?

He and Haihara Ai are two completely different people, not even related to each other, and their genes must be completely different.

Conan asked his doubts, but Kudo Yusaku hadn't thought clearly about this yet and couldn't answer.

"Okay, let's put this issue to rest for now."

Kudo Yusaku interrupted Conan's thinking, came to the door, and pushed open the ward door.

"Xinyi, I have rarely mentioned my family affairs to you because I feel the time is not yet ripe."

"But now, I think it's time to introduce me to you..."

When Kudo Yusaku opened the door, an elegant man in a suit walked in.

The man, who had two delicate mustaches, walked to the hospital bed and stood with Kudo Yusaku.

Conan looked at the two middle-aged men standing in front of the bed, his expression gradually changing from calm to shocked.

this……

Like, so similar!

How could it be so similar?

Conan's eyes carefully looked at the men standing on the left and right. Except for their beards, glasses, and hairstyles, which can be modified as personal labels, the two of them were almost identical!

Before Conan could ask, Kudo Yusaku took the initiative to introduce: "This is my twin brother. According to your seniority, you should be called uncle."

"Big, big... uncle?!"

Conan's eyes widened and he screamed.

The reason for his surprise was simple, because Kudo Yusaku had never mentioned that he had a twin brother, and he had no memory of this person since he was a child.

Facing Conan, who couldn't digest the news for a while, the man didn't care, but showed a gentlemanly smile, "Good boy... But the first meeting was a bit hasty. Uncle, I didn't bring any gifts, so please don't be offended.

"

"No wonder, no wonder..."

Conan, who was confused, shook his head, but in fact he was thinking in his heart, "It's really weird, it's really weird."

Weird things happen every year, but this year there are especially many.

But that's not all the weird things.

The man who should be called "Uncle" turned to look at the door and said, "Okay, Kaito..."
Chapter completed!