Conan: Live in the Maori Detective Agency at the beginning

"Hmm?" Kudo Shinichi turned slightly and saw Xingchen's back, thinking, so that's how it is, is Chen using the antidote for me again?

In an instant he understood what was going on.

A doctor in the health room who looked to be in his 50s heard the noise, walked over with his hands in his pockets and said, "It looks like it's low blood sugar. Maybe he didn't eat breakfast this morning."

When Kudo Shinichi was brought in, the doctor gave him a physical examination.

After asking Mouri Ran and others, the doctor prescribed a cup of glucose water. Mouri Ran carefully fed the glucose water to Kudo Shinichi. After drinking the glucose water, Kudo Shinichi's complexion looked much better.

Now that he's awake, it looks like he was right.

"Oh, yes, yes, I indeed didn't have breakfast this morning." Kudo Shinichi touched his head and followed the doctor's words and said directly.

"Young people can't skip breakfast." The old doctor began to nag and care about them again.

Kudo Shinichi habitually dealt with the old doctor in the health room, and felt helpless in his heart that this old doctor was still as long-winded as before.

Because when Mao Lilan was in the first year of high school, she sprained her foot while practicing karate. When Kudo Shinichi sent her to the health room, the old doctor also scolded her.

"Come to think of it, I'm about to retire," the old doctor sighed.

"Doctor, you are going to retire." Maori Ran said with some surprise, because this doctor had been working as a doctor at Teitan High School since the time of Maori Kogoro.

They were a little surprised that he was going to retire now.

"Yes, I have worked as a school doctor in this school for so many years, and I am really reluctant to leave." The old doctor sat on the chair and couldn't help but say as he looked at the energetic high school students outside.

Dozens of minutes later, they received a notice that the gymnasium was temporarily closed.

But activities outside the stadium continued.

Of course, Xingchen would not miss the opportunity to make money from Kudo Shinichi again, so.

Xingchen made an excuse and said that he wanted Kudo Shinichi to take them to the garden party, although Hattori and the others would definitely follow.

But Hattori Heiji also understood what Xingchen meant, so he planned to let Mao Lilan take them out for a fun stroll.

Kudo Shinichi said he would also go home to rest.

Mao Lilan was half-believing and half-doubting, but was convinced by them, so the few people split into two groups.

After they left, Xingchen forced Kudo Shinichi to stay and be his external wallet.

So Xingchen and Conan usually eat various snacks at noon, such as cuttlefish balls, grilled skewers, sushi, ramen, ice cream...

Kudo Shinichi, who was following behind him, searched his pockets with an uncomfortable look on his face. He had anticipated this situation last night and deliberately asked his mother for 10,000 yen.

It seems that the food is now finished, and he just prepared Xingchen and Huibara’s lunch.

"Come on, ah, open your mouth." Xingchen held the roasted bird skewer in front of Conan and said

"Wait, let me do it myself. Don't you think this is weird?" Conan took it reluctantly and pulled off his mask to eat.

"Oh, right. I almost forgot." Xingchen slapped his head and thought to himself, feeling uncomfortable with feeding Conan like this.

"You know that too." Kudo Shinichi twitched the corner of his mouth and whispered. Now he has just solved the lunch problem, and he will have a big loss tomorrow.

"By the way, Ke...Brother Shinichi." Xingchen asked, almost unable to react.

"What's wrong?" Kudo Shinichi asked puzzledly.

Xingchen pulled Kudo Shinichi to a corner.

"This is it. You'll take it tonight to enhance the effectiveness of the antidote." Xingchen took out a medicine box from his trouser pocket and handed one of the pills to Kudo Shinichi.

"What about the one before that?" Kudo Shinichi asked after squatting down and taking it, feeling a little confused.

"You said that the one you had in the morning was a temporary antidote, which is what I took that night. This is what I gave you that night," Xingchen said in a low voice after looking around.

"What's the difference between these two?" Kudo Shinichi asked, somewhat confused.

"A temporary antidote with a weaker effect, developed to confirm the feasibility of the antidote. There are only three pills in total, and they have been taken now. The other is an experimental antidote, but there is not much either." Conan explained lightly that the experimental antidote was developed based on the temporary antidote.

As for the first temporary antidote, of course it was Haibara Ai who took it herself, using herself as an experiment to confirm the feasibility of the antidote.

Xingchen didn't know about this because Haibara Ai told him that it was tested on mice.

Therefore, the effectiveness of the temporary antidote is very short, approximately between four and eight hours.

The other is the experimental antidote, which only one person has taken, and that was Kudo Shinichi.

Haibara Ai roughly estimated that the duration should be between eighteen hours and thirty-two hours.

"Huh?!" Kudo Shinichi looked at the pill in his hand and found out that what he had taken before was an experimental antidote.

"By the way, if you take too much of this antidote, you will develop resistance. The last time you took the antidote, it lasted about 28 hours. After you take this antidote, the duration will be shortened accordingly." Xingchen shook his head and said, "We don't know the exact amount."

"Thank you very much." Kudo Shinichi thanked.

Xingchen patted Kudo Shinichi on the shoulder and said, "Just so you know. After dinner tomorrow, if you haven't shrunk yet, come to Dr. Agasa's house."

"Could it be..." Kudo Shinichi guessed it a little and was now sweating profusely.

"Don't you know that you are the best experimental subject right now?" Conan said lightly.

"Ah...haha." Kudo Shinichi thought with sweat on his forehead, is this another crazy scientist?

"Hey, Shinichi, why are you still here?" Ran Mouri and Hattori and his group turned around the corner and saw Kudo Shinichi and the others.

"Ah, these two kids asked me to treat them to a meal. I didn't eat anything either, so I planned to leave after eating with them." Kudo Shinichi stood up and explained quickly.

The garden party area is not very large. In addition to the gymnasium, there is a playground and an open space next to it that is about the width of a road.

"Conan, Xiaochen, you can't bother me like this." Mao Lilan bent down and looked at Conan and Xingchen and said.

"It's not a trouble." Kudo Shinichi waved his hand quickly and thought to himself, how dare he say it's a trouble.

"It's almost time. I'll go back first. See you tomorrow." Kudo Shinichi glanced at the watch on his hand and said this, then quickly turned around and ran away. He was afraid that the temporary antidote would suddenly become ineffective.

"Hey, Shinichi." Mao Lilan still wanted to keep him, but when she saw Kudo Shinichi turned and ran away, Mao Lilan couldn't help but muttered, "Really, he's acting as recklessly as before."

At the same time, she also recalled what happened in the gymnasium before.

What was going to be told to her at that time?