[Under the Lord's Brocade] Embroidered Spring and Willow Leaves

Looking at the pile of shiny colorful stones, Lan Qingxuan's eyes lit up, but he still controlled himself, and didn't talk about the poison while eating, "I haven't asked yet, who are these three?"

"My second brother, third brother, and fourth brother." Pei Ziyan said it smoothly, and ranked them three according to their age.

"What about big brother?" Lan Qingxuan didn't believe it, but he still believed it.These three people have a murderous look between their brows, and they are definitely not ordinary people.The most important point is that they are not alike at all.

"Brother was poisoned to death by this poison, and the four of us came to find the real culprit." Pei Ziyan could lie without blushing when facing Lan Qingxuan.

"Oh, that's such a pity. The four eldest brothers must also be talented." Naturally, Lan Qingxuan didn't believe it. He picked up the chopsticks and started grabbing food, without further words.

After eating, we will enter the topic.

"I have carefully read the things that Miss Pei gave, and the formula you wrote is basically correct, but the most crucial one is missing." Lan Qingxuan stared at the pile of gems on the table, his eyes almost fell out up.

Pei Ziyan silently dialed one to him. Before she was sure, she could only give one.

"Human blood." Lan Qingxuan didn't make too much of a fuss, just said it straight.

Pei Ziyan tapped on the table, and she suddenly thought of something.Many viruses can be transmitted through blood, but the more lethal the virus is, the easier it is to die. Once it leaves the host, it will survive for a few hours.Even if human blood is used to make poison, it can only be eaten as blood after being cooked.

However, these messy things mixed together may have some chemical effect, even in modern times, not all poisons can be cured.

"It really is a liar!" Shen Lian grabbed Lan Qingxuan by the collar and was about to throw him out.

"Is it fresh?" Pei Ziyan held down Shen Lian's hand. If it was eaten directly by a drop of blood, the activity of the virus would still be there.

The only person who was poisoned was Lu Yi, who was in the lightest condition, because she induced him to vomit in time, indicating that most of the poison entered from the digestive tract, not the respiratory tract.

The state of dementia will appear because the brain has been damaged.Of course, different people have different situations.And Lu Yi obviously added some acting skills to it, so the effect was magnified all at once.

"Of course." Lan Qingxuan nodded, he found that Pei Ziyan still had some skills.

"If this is the case, then the person we are looking for is not the red-crowned crane, but the person who dropped the blood. Perhaps it is not the plants that are poisonous, but the blood. To put it simply, this person has a kind of plague on him. disease, which is passed on to others through blood. And this kind of disease can cause people to lose their cognitive abilities, degenerate to the stage of children, and even be completely stupid." Pei Ziyan didn't know what kind of disease it was, but in the long history In the long river, there are all kinds of strange plagues.

According to literature records, from the Sui and Tang Dynasties, the plague broke out basically every four years.Especially in the Yuan Dynasty, even every year.And the plague at the end of Ming Dynasty was even more catastrophic. When Li Zicheng invaded Beijing, dead people were everywhere.

"Are you from the White Lotus Sect?" At this moment, Lu Yi suddenly drew out his sword and put it on Lan Qingxuan's neck.He knew so many details, it was suspicious.

Shen Lian also held the hilt of the sword, ready to strike at any time.Because Lan Qingxuan came up by himself, the more he thought about it, the more he felt that he was the person who made the poison.

"He probably isn't, but just in case, let's keep him here." Pei Ziyan didn't want Lan Qingxuan to run away. He was a liar at the moment, and he couldn't be found in the future.

Locked Lan Qingxuan in the firewood room, let him out to light the fire while eating, and Pei Ziyan would chat with him, very humane.

"Why didn't they take you out together? You're so smart, you'll definitely solve the case right away." Lan Qingxuan was very witty. He knew that Pei Ziyan was the most talkative person here, so he flattered wildly Come.

"I don't know martial arts." Pei Ziyan wouldn't rush to the front line in a foolish way. Their forensic doctors didn't show up until they were dead.

"You can learn." Lan Qingxuan didn't give up.

"How can I learn martial arts at this age? It's better to use poison, killing people invisible." Pei Ziyan said while sprinkled with salt. She was marinating fish, and today she wants to eat grilled fish.By the way, remind him, don't think that if the man is not around, he can run away, and she can also kill him.

"Are you from the Tang Sect?" Lan Qingxuan still couldn't guess their identities, but they must be very powerful anyway.

"My surname is Pei." Pei Ziyan almost laughed out loud, his thinking must have been too divergent.

"Miss Pei, show me your birthday horoscope, and I'll give you a fortune telling for free." Lan Qingxuan was about to evolve from a sycophant to a dog licker.

"Okay." Pei Ziyan wrote him her real horoscope, and she wanted to see what other rainbow farts he could blow.

Lan Qingxuan took it over and looked at it, pinched and pinched his fingers, and turned the paper upside down for a long time, "Miss Pei, are you kidding me?"

His business ability is still good enough, Pei Ziyan's horoscope is wrong, she was not born yet.

"Do you know why I'm so smart?" Pei Ziyan smiled while holding her face, she wanted to tease him more and more.

"Are you a fairy?" Lan Qingxuan thought of another possibility. She might have been born a long time ago.His eyes widened, and he looked at her face instead.

"If I were a fairy, I wouldn't let you light the fire for me." Pei Ziyan didn't want to be a fairy, she just needed one ability, which was to be able to see bacteria and viruses.

After talking nonsense, the two had dinner, and Lan Qingxuan returned to the firewood room consciously.Pei Ziyan was a bit boring. Lu Yi and the others went out early and returned late every day, but found very little information.This is not the capital, and there is not such a developed information network.Moreover, there are many followers of the White Lotus Sect here, if you are not careful, you may be surrounded and beaten.

Simply let Lan Qingxuan out, there is no need to guard against him anyway, Pei Ziyan even revealed a little bit of his identity to him.

Lan Qingxuan is such a smart person, he immediately promised to do his best to help solve the case, anyway, as long as he has enough money when the time comes.

Not long after the sun set, Shen Lian came back first, and there was still a little blood on the hem of his clothes, "Fourth sister, pack your luggage, we are about to leave."

Pei Ziyan didn't ask any more questions, she packed it up quickly.When they came out, Lu Yi and Cen Fu also came back, and they were even more embarrassed, with blood on their bodies.

"It's not poisoned, right?" She was taken aback. If the poisonous blood gets on the wound, it will be difficult to cure.

"Probably not, I'm still 22 years old." Lu Yi gritted his teeth, his head was a little dizzy, but it should be caused by blood loss.

"Get in the car first." Pei Ziyan threw the burden onto the car. It seemed that she was going to have surgery in the car.

After Lan Qingxuan helped put Cen Fu and Lu Yi into the carriage, Shen Lian acted as the driver and drove away with whip.

Before heading south, Pei Ziyan made a lot of preparations, highly distilled alcohol, and specially modified surgical needles.During the investigation process, the chance of injury is very high.

"Take off your clothes." Pei Ziyan first sterilized himself and his equipment with alcohol, and then turned around to stitch them up.Infection was fatal in ancient times and had to be fast.

Lu Yi gritted his teeth and did not move, and Cen Fu did not dare to move.Only Lan Qingxuan's eyeballs rolled around, not knowing what was going on in his heart.

"Just treat yourselves as dead, okay?" Pei Ziyan was really convinced, so why should he be ashamed at this time.

"Miss Pei, the blood on my body belongs to Lord Lu, I'm not injured." After saying that, Cen Fu jumped out of the carriage and sat with Shen Lian.Lu Yi has been standing in front of him, he was really not cut.

"Xiaolan, hold him down!" Pei Ziyan gave the order, and Lan Qingxuan did it immediately.

Lu Yi took a deep breath, but didn't struggle.He closed his eyes and gritted his teeth.

"Drink this." Pei Ziyan stuffed a porcelain bottle into his hand, which contained an anesthetic she had prepared herself.It is not uncommon for natural plants to have an anesthetic effect. She picked some safer ones and made a few bottles.

Lu Yi opened his eyes again. He drank the bitter liquid in the porcelain bottle, but did not close his eyes again.At this moment, her identity is a doctor, and she thinks too much, which makes her look dirty.

But he didn't know that at this moment, Pei Ziyan's heart was very dirty.

Master Lu!Take off your clothes and let me ravage~ravage~!Hey hey hey!

The author has something to say:

None of the original partners will show up, I can't control this Shura field