The old lady closed the box at once and motioned for Lu Qingrong to sit down.

"This cardamom, like the wolf peach, was told to you by your mother?"

"Yes, I like to cook by nature, and I also know a lot about these meals, during which I read some medical books, I once saw it in a book, but I can't remember the content clearly, but I remember that the two can't be put together, and I experimented again in the past three days."

"I mixed cardamom with ginseng and gave it to the little animals, and at first, the animals looked alive, but after two days, they became a little weak."

Lu Qingrong has been doing this experiment for the past three days.

She already had this suspicion when she saw cardamom that time.

Cardamom is a good seasoning for cooking, but she rarely puts it in her diet, because she knows that the medicinal properties of cardamom are not compatible with ginseng and reishi mushrooms.

This ancient person always paid attention to some health, and would drink some tonic medicine on weekdays, if it was put in cardamom, it would be harmful to people's health.

"It's grandmother who blames you."

It took a long time for the old lady to believe this, and the shock in her heart could not be described in words.

Almost all the doctors who are a little famous in the Dayu Dynasty have already checked for His Royal Highness the Crown Prince countless times.

His Royal Highness the Crown Prince's diet and the decoction he took were checked by special people every day, and there was no mistake, so many people did not find out what the problem was, but her granddaughter-in-law found out.

The old lady who came to her senses looked at Lu Qingrong's eyes with a bit of inquiry.

"Did you tell anyone about this?"

"I just confirmed this matter and came to tell my grandmother, and the others haven't had time to tell it, and I came to my grandmother too, and I want to ask my grandmother for an idea, how to deal with this matter?"

Although it has been confirmed that cardamom and ginseng cannot be taken together,

But this matter is still a bit troublesome to deal with.

After all, this matter has something to do with His Royal Highness the Crown Prince, and it involves all aspects, is it a mistake by the subordinates, or is it a calculation by someone with a heart?

"This matter, I will let your father deal with it, you don't care, as for Miss Shen's side, I will also send someone to inform her, you don't want to participate, although you have a good relationship with Miss Shen, but you also have to remember that she is now the crown princess, before the throne is decided, it is better not to have too much contact."

"Grandmother, don't worry, I understand."

Speaking of all aspects involved in this battle for the throne, although the Xuanguo Mansion will definitely stand on the side of the queen, it is still necessary to avoid some involvement at this time, so as not to fall behind, which is not good for the queen and His Royal Highness the prince.

When the old lady waited for Lu Qingrong to leave, she asked someone to call Xuan Guogong and told Xuanguo Gong about cardamom and ginseng.

Xuan Guogong heard this coldly, and he was so frightened that he squirted out a sip of tea.

"Mother, you, you, what you say is true."

The old lady looked at him and couldn't help but feel a little disgusted, but she still nodded.

"It's true, this matter was found out by Qingrong."

Xuan Guogong wiped the corners of his mouth before he reacted, "If Mother is His Royal Highness the Prince's weak body all these years, it is really because of this cardamom and ginseng, then we can find out this matter, maybe we can cure His Royal Highness the Prince's body, His Royal Highness the Prince's body is better, what about the throne?" ”

Xuan Guogong didn't say the next words, but how could the old lady not understand?

If His Royal Highness the Crown Prince's body recovers, then the Li family will definitely earn the throne.

Judging from the relationship between the queen mother and the Zhao family, their family is inseparable from the queen mother's side.

Besides, the queen mother and Prime Minister Li Chengxiang are also clear.

His Royal Highness the Crown Prince has grown up watching them since childhood, if His Royal Highness the Crown Prince can really ascend to the throne, it will be a good thing for the Xuanguo Mansion and the entire Dayu Dynasty.

"I'll leave this matter to you to deal with, Qingrong is just a girl's family after all, it's not good to show up, it's better for you to handle this matter, don't startle the snake."

"Mother, don't worry, I will definitely handle this matter properly."

The Xuanguo Mansion has completely stabilized, and Lu Qingrong has time to investigate his parents' case.

Ever since the Jiang family arrived in the capital, she felt relieved.

In the past, she was the only one, and when she was investigating this matter, she was inevitably a little nervous when she was isolated, but now that someone helped her share it, she was naturally able to breathe a sigh of relief.

However, on this day, Jiang Wen suddenly sent someone to deliver the letter.

As soon as Lu Qingrong read the letter, he immediately asked Nie Shen to set up the carriage and go straight to the north of the city.

By the time they arrived, Wang Zikun had already settled in the bedroom of a convenient restaurant.

At this time, Wang Zikun's face was pale, with a thick bandage wrapped around his chest, and there was faint blood penetrating.

There are also slight scars on the face.

"What did the doctor say?" The most important thing now is to save people.

"Little Miss rest assured, the doctor has already come to see him, saying that none of the injuries on his body are fatal, and he can recover as long as he is patient and recuperates, but the most important thing is that he has internal injuries and needs a thousand years of ginseng to hang, but this thousand years of ginseng?"

Millennial ginseng is not so easy to obtain, even Lu Qingrong can't take it out for a while.

"Xinyang, you go to my second uncle and ask him if he has the thousand-year-old ginseng, and if so, bring it over."

Xinyang Xinliu, the person specially selected by the Jiang family for Lu Qingrong, is a pair of twins.

Usually, these two girls don't show up at all, they only protect Lu Qingrong in the dark, and they rely on these two people to contact the Jiang family.

Lu Qingrong gave an order, and Xin Yang immediately went to find Jiang Hai

"Jiang Wen, have you told anyone else about this?"

"The little lady asked the little one to send someone to keep an eye on the courtyard, and the subordinates have always sent people to monitor it, and just last night, my people suddenly told me that there was a noise in the courtyard, and the four of us brothers immediately got up and went to the courtyard."

"At that time, the old man Wang was already injured and was confronting a person, and the four of us barely managed to draw with that person, but the person still escaped, so we took the old man Wang here overnight, invited a doctor, and sent someone to send a letter to the little lady, and we didn't tell anyone during the period."

"Got it, you guys go down first."

Lu Qingrong pondered for a moment, then turned his head to look at Xian Bihe, "You are here to take care of Old Man Wang, protect him, and don't allow anyone to come near him, wait for me to come back." ”

"Yes."

Lu Qingrong arrived at Wang's house alone, opened the door, and could vaguely smell the smell of blood.

The courtyard of the Wang family has been cleaned up by Jiang Wen and them.