Notices were pasted everywhere in Chang'an City.

The main reason for the bloodshed of Hero Zhuang was attributed to the infighting between the sects.

Although it is difficult to be convincing with a single official document, it has at least stabilized the situation of the people in Chang'an.

At the same time, Bai Song also began dissecting work in the underground stronghold of the Mi Zhao Division.

All the corpses had a large amount of blood accumulated in their throats, verifying Bai Song's guess.

But it is non-toxic when tested with a silver needle.

On the first day, there was no progress in the results.

This is the first time Bai Song has encountered such a tricky opponent, and the other party's poisoning methods are really very secretive.

Bai Song did not return home, but stayed in the secret edict to continue his research.

Lying in bed at night, I always think about the details of my memory, and I don't know what went wrong.

Thinking about it, Bai Song fell asleep deeply.

I don't know how long it took, and a corpse stench woke Bai Song up from his dream.

The dimly lit underground of the Mi Si was damp and stuffy, and the corpses were particularly decomposed here.

The messenger of the Mi Zhao Division was cleaning up the corpse that had been dissected yesterday, and someone vomited not far from Bai Song, and this environment was very difficult.

The woman named Jianli appeared beside Bai Song and whispered, "Do you want to change places to rest?" It's really inconvenient here. ”

Bai Song shook his head, stretched his waist, and cheered up: "It's almost time to rest, it's time to start working." ”

Back on the dissection table, Bai Song tapped the wooden board: "In the future, don't move the corpse on it without my instructions." ”

No one responded, but soon a new corpse arrived.

Bai Song began to dissect, and the messengers of the nearby Mi Zhao Division dodged one after another, even these minions in the shadows couldn't bear such a disgusting scene.

Only Jianli stayed by Bai Song's side, watching silently.

Seeing that she was watching intently, Bai Song seemed to be observing Bai Song's movements intentionally or unintentionally, Bai Song stopped and asked, "Are you interested in medicine?" ”

Jianli shook his head.

"Then you still stare at it, not afraid of disgusting."

"Seeing the way adults do it is very beneficial to my kung fu."

"......" Bai Song was stunned for a moment, "What?" Does watching my dissection help your kung fu? ”

"Hmm."

"What kind of martial arts do you practice?" Bai Song asked while working.

"The martial arts of killing, Lord Bai still don't want to know, because everyone who knows is already dead."

Bai Song smiled and didn't ask any more, when he dissected the corpse in front of him, he saw that the condition of this corpse obviously felt different.

The difference is in the liver!

The corpse's liver was visibly damaged, with numerous blood spots.

Even Jian Li saw the difference, and pointed at Liver Shuo: "This person is different from yesterday." ”

"I wonder if it's an isolated case?" Bai Song's spirits perked up and he shouted, "Send another corpse over." ”

Finally made a new discovery, Bai Song was faintly excited, and the second autopsy showed the same situation.

Liver damage, causing choking and choking?

Bai Song was a little suspicious, but when he checked it with a silver needle, there was still no toxin reflection.

However, not all toxins can react with silver, which Bai Song knows very well.

Among the toxins I have witnessed in this world, there are very few poisons that can do this.

Because in ancient times, some natural poisons were used to purify and combine, and the structure of poisons was simple, and they could basically be detected by silver needles.

Only the chemical poisons that have undergone some chemical reactions that have undergone modern research can not react with silver needles.

It was very difficult for the ancients to do this.

Bai Song thought for a while, he didn't have a clue, he really couldn't think of anyone who could do this.

"Unless ......"

Bai Song frowned, and after thinking about it for a long time, he actually thought of his own head.

If you mix poison yourself, you can concoct some strong poisons that can not be reflected with silver.

He's done something like this before.

For example, ricin.

"Ricin!"

Bai Song's eyes lit up, and he said that ricin first damaged the liver, and the symptoms were the same.

The only difference is that ricin does not cause choking.

But with ricin, it is true that it can be avoided by the silver needle.

Could it be that the person who poisoned the poisoner used ricin as a cover-up, and that other more deadly poisons were hidden under the ricin?

It's kind of scary.

It is extremely difficult to extract ricin, and it is impossible to purify ricin without understanding the chemical principle.

Even if it is Bai Song himself, it is not easy to refine it.

And the person who poisoned him was not satisfied with killing people with ricin, there were more rapid and lethal poisons, in which ricin only played an auxiliary role.

I'm afraid Bai Song can't do this himself.

Who is the sanctity of the poisoner?

Bai Song didn't know if his guess was correct, but it was certain that the person who poisoned him was so clever that it was obviously impossible to find more clues from the corpse.

Bai Song must change his investigative thinking, he can start from the direction of the motive for poisoning, and instantly investigate whether his bold guess is correct.

For example, check the various pharmacies in Chang'an City that have been nearby, and whether castor beans have been purchased in large quantities.

Ricin purification requires a lot of castor beans, and if it really contains a large amount of ricin, then a large number of castor beans must have been purchased recently.

After staying in the Mi Zhao Division for a whole day, Bai Song also felt sleepy, rubbed his forehead, and informed Jian Li of his plans and instructions, and let Jian Li make full arrangements.

Back at the Beiding Palace, Bai Song took a bath first, but there was still a faint smell of corpses and blood on his body.

Worried about causing several pregnant ladies in the large room to revolt, Swing went to rest in the small courtyard house that had been unused before.

In a daze, Bai Song heard the sound of the door being pushed open, opened his eyes, and found that the county lord of Mingzhu had come in with the maid.

The county lord of Mingzhu sat down on the edge of the bed, did not speak, and silently pressed his husband's forehead to soothe his nerves.

The method of the lord of Mingzhu is very jerky, but this does not affect Bai Song's enjoyment of his wife's gentleness.

It's just that the maid next to me looks a little unfamiliar, and after thinking about it carefully, I remembered that this is a personal maid who has been serving by the side of the lord of Mingzhu, and I heard that it was a person who couldn't live outside, and only recently came to take refuge.

"Husband, I heard that yesterday's case was a bit tricky, did you find anything?"

After being quiet for a while, the Mingzhu County Lord asked lightly.

Bai Song took a deep breath: "If it's not a tricky matter, it can't be called a case, so many people died, and it happened in Hero Village, and the murderer seems to be targeting me." Therefore, I have to personally intervene in this matter, both public and private, and it is difficult to feel at ease if I do not investigate it clearly. ”

"Then the husband and the concubine will talk about it, maybe the case that the husband can't solve, but the concubine can solve it?"