Yue Liuyun was slightly stunned, but soon a soft smile appeared on her face, and she reached out and scraped her nose.

"We? Have you already promised me that? ”

"I, who promised you?" Yan Ruxue reacted at this time, what she had just said, and her face was flushed.

Looking at her shy appearance, Yue Liuyun's mood was so happy.

"Okay, I admit that if you have anything to do with you and me in the future, I will definitely tell you.

But I'm going to do something very dangerous, do you want to come with me? ”

"Of course! You're a sick person now! Although my kung fu is not that great.

However, my medical skills are very good, and with me here, I am not afraid of you being injured......"

Moon Liuyun smiled......

The next day, they started the format according to the plan.

After three days, they finally got a clue and targeted a middle-aged man.

"Childe. This person is a person who regularly goes to several big pharmacies on certain days of the month, and the medicines he asks for are very rare.

The most important thing is that all the medicines he asks for every time are some conflicting medicines, and if these conflicting medicines are used on people, they are likely to die.

But if he uses it in the wrong place, then the use is different.

And the bodies of those girls found before all have some special medicines on them. residues.

So, we suspect that this person is related to that person. "I took a stack of portraits in the second hand of the month.

Some of them were all dead girls, and the other was a middle-aged man with some beard on his face.

It looks very rugged and mighty, but it is also very ordinary.

Yue Liuyun listened to the pleasant report while looking at the information in his hand, Yan Ruxue also listened carefully, looking at the portrait above.

"Do you know where he's going to be next?" Yan Ruxue asked.

"Hmm. After our investigations over the years, this person also has a pattern when he haunts.

However, it is estimated that the next appearance will definitely be in the Wang family pharmacy in the city. ”

"Why are you so sure?" Yan Ruxue was puzzled!

Yue Er glanced at Yan Ruyue and quickly explained her doubts.

"That's because this big man was going to buy a very rare medicinal herb before, but the major pharmacies didn't have it.

However, it has recently been rumored that this Wang Pharmacy has this strain, but the price is very high, if we are not mistaken, this man, he will definitely come to the Wang Pharmacy. ”

"So?" Yan Ruxue moved her eyes before she spoke.

"If you want to know if this person is that person, it's actually very easy to do.

All we have to do is ......."

Yan Ruxue muttered in her ear and said a small plan, which can be said to be very common, but the effect is also very good.

"Miss Yan, in fact, we have used this plan before. But the other party is still very precise about these pills, and it seems that they are useless at all, and what they are worried about is fear. Once again, he was found and lost by the other party. ”

"Hey! The second day of the month. Have you forgotten who I am? The medicine I researched was colorless and odorless, and no one else could identify it except for what I could recognize.