Ke Xue: Ai-chan and I have an agreement

Chapter 615: Yad Andrew

Didu Primary School, on the way to the classroom.

The cute Ayumi spotted Haibara Ai yawning in the crowd at a glance.

"Good morning, Xiao Ai."

Huihara Ai glanced at the little girl who had already run up to her and forced a smile, "Good morning, Ayumi."

After saying that, the two of them walked towards the classroom together.

"Didn't you sleep well last night?" Ayumi asked worriedly.

"A little." Haibara Ai recalled the conversation with Shiina Yuichi last night. She couldn't help feeling heavy in her heart, and the tiredness on her face faded a lot.

"That won't work. You still need to sleep well to grow taller." As the two of them walked into the classroom, Ayumi raised a finger and acted like an older sister to advise them.

"Hey, hey, I'll do whatever you say." Haibara Ai nodded perfunctorily.

Conan, who happened to hear the conversation, suddenly leaned over and whispered.

"Could it be that the drug has made progress?"

"No, no, you're overthinking it." Haibara Ai put down her schoolbag and tidied her desk while denying three times in a row.

It was her attitude that made Conan confident.

APTX4869, there must be a breakthrough.

He couldn't help wondering why Haibara Ai would stay up late.

Finally, can he finally turn back into Kudo Shinichi?

Conan was immersed in his own fantasy world, his heart burning with excitement.

But Haibara Ai no longer paid any attention to him.

To be honest, it is true that a major breakthrough has been made in the development of the APTX4869 antidote, but it has not yet been fully completed.

Although there is still a slight error in the development of the antidote based on the existing data, it is indeed just a matter of time.

But Haibara Ai’s mind is not on the antidote at all right now.

The development of the drug for Yuichi Shiina is coming to an end, and the top priority is to bring it to a perfect conclusion.

Coupled with the conversation I had with him yesterday, time is extremely tight.

Haibara Ai has no intention of influencing Shiina Yuichi's decision, but the antidote must be completely developed before leaving Japan.

This is the only way she can provide assistance to Yuichi Shiina.

It must be foolproof.

At the same time, Shiina Yuichi and Sakai Kuroo bumped into each other.

Compared to Gat, who comes to eat for free all the time, Tess's attitude towards Shiina Yuichi is just average.

Because every time Shiina Yuichi takes Sakai Kuroo out, they come back covered in injuries.

She doesn't like this.

So, while the two were talking, Tess served a pot of tea and went back into the villa, leaving them staring at each other in the pavilion.

Sakai Kuroo said slightly embarrassedly that she was not usually like this.

In response, Shiina Yuichi just smiled and said he didn't care.

After chatting about this and that for a while, Shiina Yuichi told the purpose of his visit.

"Testing the medicine."

"That's right." Shiina Yuu nodded, then pointed at his head and Sakai Kuroo's ears, "This is not a gift from God. The gift of technology requires a price."

"What do you mean?" Sakai Kuroo frowned slightly.

He had no idea about the medicine that Yuichi Shiina and Shigetori had been researching.

And Shiina Yuichi did not hide anything and told everything they had done during this period, including the contents of the potion.

After learning the truth, Sakai Kuroo's expression became complicated.

"Are you saying that I will die in a few years?" Sakai Kuroo still couldn't believe it.

"That's right." Shiina Yuu nodded, picked up the teacup beside him, swallowed a sip to moisten his dry throat, and continued, "But you look very healthy."

"What about you..." Sakai Kuroo asked after a moment of silence.

Shiina Yuichi held the teacup in his hand without saying a word, and the scene of his nosebleed dripping appeared in his mind.

It was obvious that he had suffered more serious injuries and shed more blood.

But that time is deeply engraved in my memory.

And Sakai Kuroo instantly understood what this meant.

"Is your medicine reliable?" Sakai Kuroo did not doubt what Shiina Yuichi said, but he had some doubts about the antidote.

Shiina Yuichi couldn't guarantee this 100%.

After all, before this, Haibara Ai and her colleagues had only experimented on mice, and they didn't know the specific effects... and there were no qualified experimenters.

That's why Yuichi Shiina found Sakai Kuroo.

His silence once again left Sakai Kuroo speechless.

Unreliable, you want me to do it?

We have been through life and death together, what do you think of me?!

"Why don't you try it yourself?" Sakai Kuroo said unhappily.

"It's not the right time yet." Shiina Yuichi finally spoke, shaking his head gently, "Take the antidote, and maybe the magical abilities of our bodies will disappear. I have something very important to do."

In other words, he would not take the antidote until the problem was resolved, even if it was related to his health.

Sakai Kuroo sighed helplessly.

"So, boss, you fired me?"

Hearing this, Shiina Yuichi smiled and suddenly looked towards the second floor of the villa not far away.

The vague gaze did not cause Shiina Yuichi any discomfort.

"You're not a desperado anymore, so why are you following me?" Shiina Yuichi explained, "After this, let's find a place to rest."

It was just a guess at first, but when Sakai Kuroo really heard this, his mood inevitably became a little complicated.

Shiina Yuichi said it well.

He is no longer a killer with no qualms.

The involvement with the two major organizations is basically gone now.

As long as you are careful, the probability of being found by those guys is almost zero.

Besides, Shiina Yuichi wouldn't let them stop.

He doesn't know other people, but doesn't he know Shiina Yuichi?

Do you remember how the Andrew family and the Jiaye Group died violently?

When it comes to playing tricks, Shiina Yuichi can do as much as he wants.

To secretly kill you behind your back is a basic skill of a genius planner.

"Why so sudden?" Sakai Kuroo asked the question that concerned him most.

He didn't think that Shiina Yuichi would be such a gentle guy since he came to see him specifically for this matter.

There may be something else behind this that he wants to tell me.

Sure enough, when he asked this question, Shiina Yuichi looked at him deeply, and then explained, "That guy showed up, Yad Andrew."

Hearing this, Sakai Kuroo was speechless.

This name is not unfamiliar, it can even be said to be well-known.

After all, Yuichi Shiina has been chasing this loach-like guy.

No wonder Shiina Yuichi came to him specially.

In their current team, the only two people who know Yad Andrew are just the two of them.

Now, Sakai Kuroo also understood the seriousness of the matter.

Whenever it comes to Ad Andrew, Yuichi Shiina's emotions fluctuate greatly.

With the enemy in front of you, how can you just look at him with empty eyes?