"The East Palace is ordered by His Majesty to thoroughly investigate the theft, and the news of Major General Meng is naturally credible, please move the Major General." Even if Uncle Cao Guo saw that it was Qin Shao's temporary authorization, he had to give the two of them this face.

Meng Shiyi arched his hand to Qin Shao to express his gratitude, and followed Uncle Cao Guo to the side to present the evidence.

Qin Shao also ordered Chu Ying to inform He Qisheng and hand over all the evidence in the hands of the East Palace to the Criminal Department. Although the assassination of Imperial Physician Zhang and the theft of the relics of the former prince are two different things, as long as Rong Su is given enough reason to appear in the Zhang family, it can be regarded as a glimmer of life.

"The dog thief must know that sin does not lead to death...... so he will forget to die."

Qin Shao muttered in her heart, but she didn't have enough time to complain, she had to find the real murderer within this time, only in this way could she prove her father's innocence and prove that Yuwang's Mansion had nothing to do with the assassination!

Just do what you say.

Qin Shao rushed to Zhang's house as soon as possible, and although the entire Zhang Mansion was sealed, no one would stop her from investigating the case in the name of the prince.

Before dawn, Qin Shao collected an important clue.

Zhang Yuanzheng's "abnormality" started from Chai Xiaozi's case, that is to say, since he saw the death of Chai Xiaozi's mother, Zhang Yuanzheng became suspicious.

Qin Shao looked through all the books in the main room of Zhang Yuan again, and she found that there were many old cases that Zhang Yuan was calling out, among which the cases of the former prince were impressively listed.

"Fetal hair is lost, suspected biliary menstrual failure...... The skin ulcerated, and it did not heal for a long time, as if it was caused by a vicious disease in the womb and the wind......"

Qin Shao read it from beginning to end, and after a little comparison, he found that the symptoms were exactly the same as those of Chai Xiaozi's mother.

"Prince Zhaoxu really died of poisoning, and Nanyue is ...... poisonous and poisonous" Qin Shao's eyes flashed with murderous intent, and the person who used poison not only wanted to usurp the throne but also had a vicious mind, which was clearly the heart of marrying King Yu!

As early as the time of the first emperor, King Yu's fief was in the land of Nanshu.

At that time, many people speculated that the reason why the first emperor arranged his second son so far away was that he was afraid that there would be a disaster of brotherhood in the future.

However, King Yu and the current emperor share hardships, their feelings are extraordinary, and they also know how to avoid suspicion, so when the emperor was still the crown prince, he never asked about political affairs, and devoted himself to playing in the mountains and rivers. It was not until the emperor ascended the throne that he gradually took over many powers, and Nanyue was one of them.

When King Yu was in charge of the Zongren Mansion, he was responsible for receiving the tributes of Nanyue, of course, not only Nanyue, but also all the Fanbang tributes, including many toast clans in the southwestern capital are also related to him.

At that time, it was also to know oneself and the other, so King Yu got rid of more habits of South Vietnam and his subjects, but he didn't expect that now they have become a sharp blade, which has become evidence that King Yu poisoned the first prince!

How could Qin Shao sit back and watch this kind of thing happen.

She personally collected the relevant evidence, handed it to Chu Ying, and asked her to send it to the lobby of the Criminal Department.

"These ...... These are too bad for the prince! Chu Ying had been following Qin Shao to rummage through the evidence, and with Qin Shao's face, she also thought that this was likely to become evidence that someone else had framed King Yu, and she was shaken in her heart: "Or do we destroy the evidence?" ”

Anyway, there is no one left or right now.

Qin Shao laughed: "How can it be as simple as you think, the other party poisoned Zhang Yuanzheng just to expose the matter, and what they want is to let Rong Su personally expose it." ”

"Fourth Master Rong?" Chu Ying was stunned, "Could it be that Fourth Master Rong knows ......?"

Qin Shao nodded, Rong Su heard Zhang Yuanzheng's speculation before his death, as long as he opened his mouth, it would become the strongest evidence against King Yu.

At that time, the Rong family, as well as people in the dark, will jump out to testify against King Yu.

With Zhang Yuanzheng's words before he died, King Yu was speechless, and I was afraid that he would soon be recalled to Chang'an for interrogation, and she, the prince, was not stable.

Chu Ying patted his heart: "Fortunately, Fourth Master Rong is loyal to you, and he refuses to say a word that is unfavorable to the prince even if he endures the sewage." ”

"Okay, don't talk about him, let's investigate the cause of Zhang Yuanzheng's death." Qin Shao didn't want to mention Rong Su at all now, as soon as she heard this name, she felt a fire in her heart, and the feeling of being indebted was like a thousand ants crawling around in her heart.

Especially this favor is owed to Rong Su.

As long as there is another person, even if it is Fang Zhaoran or Rong Hong, she will not be so uncomfortable.

Accommodating ......

"Is Mrs. Zhang awake?" Qin Shao walked out of the door of the main hall and asked the guards at the door.

"I've woken up, and I'm still clamoring to see Master Cao, and I heard that you are also sending someone to ask for a meeting."

"She still wants to see me?" Qin Shao strode over, and suddenly paused: "Chu Ying, you go back to the county palace and invite Mr. Yucheng." ”

Chu Ying immediately left.

The distance between the Junwang Mansion and the Zhang Mansion was not far, and before Qin Shao sent someone to summon the people of the Zhang Mansion, Mr. Yucheng arrived in time.

"His Royal Highness the Prince, you want to avenge my master!" Mrs. Zhang is also in her fifties, and her eyes are red from crying again and again.

"Don't worry, Zhang Yuanzheng has helped him several times, and Gu has it in mind, but this time the cause of his death is probably not as simple as Mrs. thought." Qin Shao said lightly and gave Mr. Yucheng a look.

The gentleman stepped forward: "Madame, please spread your palms." ”

Mrs. Zhang was a little panicked, she didn't know Mr. Yucheng, so she heard Mr. Yucheng introduce herself: "The old man's surname is Liu, and he is a descendant of the Liu family in Jiaozhou, and he also had a relationship with Mrs. Zhang. ”

"It turned out to be Mr. Liu," Mrs. Zhang forced a curtsiaf, then looked at Qin Shao's face, and stretched out her palm according to her words: "I don't know if the old gentleman wants to check our hands?" ”

Mr. Yucheng saw Qin Shao nodding before explaining: "The old man and His Royal Highness both suspect that the poison in the old lady Zhang's clinic is not a day's work, but an accumulation of several days, and all those who have come into contact with the old lady doctor may be poisoned. ”

The crowd panicked, especially the maid and daughter-in-law who had served the old lady doctor closely.

"This poison is colorless and odorless, it can be transmitted by contact, and I am afraid that no one will realize that they are poisoned until the attack is fatal, such as the old doctor." Mr. Yucheng has white hair and white beard, if he is an old immortal who wears a Taoist robe and is an immortal wind and bones, his words are naturally very convincing, which makes everyone even more panicked.

The daughter-in-law of the Zhang family was busy with the last issue: "Old man, what can I do!" ”

Old Madam Zhang glared at her daughter-in-law and saluted Qin Shao: "Your Highness forgives me, my daughter-in-law here doesn't understand the rules, my Zhang family's family has been the imperial doctor for generations, and I also ask Your Highness to allow my eldest son to come back and save us." ”

Qin Shao smiled: "Old Madam Zhang, this is the doctor who can't believe in Lonely?" ”

"The courtiers don't dare," Old Madam Zhang saw Qin Shao's eyes shining, and she was inevitably a little worried.

"You don't have to worry, the old man has a medicinal powder here, which was developed after he came into contact with this poison with Mrs. Zhang some time ago, and it is specially used to check this strange poison. You only need to apply it to the palm of your hand, and after one night, if the palm has not turned red, it is a person who has not been poisoned, and you can rest assured. As Mr. Yucheng spoke, someone behind him brought a plate with twelve small porcelain vases on it.

"Please distribute it to Mrs. Zhang, and tomorrow morning I will come to the door with Mr. Yucheng to inspect it, I hope you can all be safe."