A few years have passed, and the relationship has become better and better, but when she grows up, Lan Ruo's temperament has become quieter and quieter, but Liu Yan has always been a flamboyant character, although she is a little proud and a little complacent with the favor of the old lady in the house, but her popularity is very good.

Seeing Bai Lijin mention Lan Ruo before, his heart was also relieved, with Lan Ruo taking care of the old lady, he must have been extremely careful, but who poisoned him? Thinking of the previous concubine, what's wrong with her recently, why is it all poisoning?

Poisoning the hostess of the inner courtyard of the Hou Mansion is not a trivial matter, so Liu Yan didn't dare to say it to others easily, but told Bai Lijin lightly, he tried hard to tell himself that he wanted to stay out of the matter, stay out of the matter, so that he could better control the overall situation and find out the person who poisoned him more easily.

"Poisoned?" Bai Lijin obviously didn't believe it, but after thinking about it, she was relieved, yes, her mother used to be in good health, how could she fall ill all of a sudden, and she was sick for three years?

"What kind of poison?" Although Bai Lijin was puzzled, there was more anger gushing out of his heart, although he turned a blind eye to some things, it didn't mean that anyone dared to trample on his bottom line like this.

His bottom line is that his relatives cannot afford to lose, and now this person has touched his bottom line, so he should be punished!

Moreover, he felt that the people around him should also clean up, it seems that they are really idle on weekdays, and they actually let people stretch out their hands to his Houfu mother's body, but they didn't find it, it seems that these people are also idle enough, if they are useless, what are they doing!

"Cui poisonous herb is a very common medicine to replenish qi and blood, mild, and Mi Mu, is a good medicine for blood circulation and blood stasis, both kinds of medicinal materials are ordinary medicinal materials, or very beneficial to the body, that is, the people of Pingtou are also every family, but these two medicines can never be taken in the clip, if these two medicinal materials are boiled in a simmer, their pharmacology will change, forming a poison, however, this poison is not extremely deadly, and it will not cause any danger to people in a short time, but it will make people drowsy and have no spirit, It is a kind of ********, before I wondered why such a simple disease would be seen by the doctors and imperial doctors in the room, but now it seems that they don't believe that it will be poisoned by these two medicinal materials that are beneficial to people, and the symptoms of the old lady are also very similar to the cold caused by wind cold and damp heat. Liu Yan slowly explained that the old lady has been poisoned for three years, and the person who poisoned must also be patient, not seeking a single blow, but just gradually.

Hearing this, Bai Li Jin didn't open his mouth for a while, Bai Li Jin went to Wancheng before asking the first Xie Guizhi Xie Tai Doctor of the Imperial Hospital in the palace to come to check the old lady's pulse, in the past three years, Xie Tai Doctor also prescribed some prescriptions to the old lady from time to time, although it can relieve a while, so that the old lady has some spirit, but it can't last long, until a month ago, the irises in the palace have all been used up by the old lady, Xie Taiyi, only to persuade Bai Li Jin to go to Wancheng to try his luck.

What Liu Yan said Bai Li Jin also understood, if it was said that the doctor in this room could not see it, it would be forgivable, but it was absolutely impossible for Xie Guizhi, the head of the Tai Hospital, not to see it, thinking of the look on his face when he first came to give the old lady a pulse, Bai Li Jin seemed to have some understanding.

The first queen had been sick for a while, although she didn't know what the symptoms were, but at that time, it was also this Lord Xie who took the red gold iris as the first emperor's life, and now the old lady also needs the red gold irises, is it because the two have the same symptoms? Are they all poisoned?

"This kind of ******** will gradually make people lost, although it will not be fatal in a short time, but it is also extremely vicious." Liu Yan said lightly, and seemed to have thought of what Bai Lijin thought, if the first queen was also poisoned and died, it would be a major event involving the whole country, and it must be thoroughly investigated.

"My mother has been poisoned for three years, I don't know if there is a way to detoxify?" Bai Lijin pulled his thoughts back, now is not the time to think about these things, what he has to do now is to save his mother.

"There is a way to detoxify, but now it has been delayed for three years, and the toxins have gathered all over the old lady's body, and it is impossible to remove them all in a moment, but the flow of fumigation must do your best to keep the old lady safe." Liu Yan swore that it was her duty to take care of the old lady.

"Please also ask Brother Liu to do his best to rescue, if there is any need, the people of the Hou Mansion dare not disobey." Bai Lijin said word by word.

"Okay." Liu Yan also nodded, she had thought of thousands of ways to return to the Hou Mansion, but she had never thought of this one.

Liu Yan took a pen and paper and wrote a prescription, mainly just to clear heat and detoxify, as for the red gold irises, they have to be boiled separately, each flower must be boiled in boiling water for a day and a night, and the water must not stop boiling for a day and a night.

"The medicine on this prescription can be bought in ordinary pharmacies, but Hou Ye must find a trustworthy person to buy it, as for this red gold irise, I want to cook it in the Hou Mansion in person, because the medicine is extremely precious, if you want to make the medicine give full play, you must boil it with boiling water for a day and a night, such an errand is still safe for me to come personally." Liu Yan has no other intentions, first, she can't trust others, and she also wants to do her filial piety for the old lady. Hearing this, Bai Lijin was slightly stunned, and then nodded: "In this way, there will be a son of Lao Liu." ”

After that, he took the medicine prescribed by Liu Yan and turned around and went out, walked outside the door and closed the door carefully, and ordered someone to wait, so he hurriedly went to grab the medicine.

As for Liu Yan, she was also taken to the kitchen by the next person, found a decoction jar, took out a red gold irise, cleaned it and put it directly into the medicine jar and boiled it with boiling water, the old lady's illness is not serious, it is simple but simple, although the disease has been delayed a little, but the method of detoxification is still simple, but if there is no red gold iris as an adjuvant, it is useless.

All night, Liu Yan has been decocting medicine in the small kitchen, Bai Li Jin bought all the medicine on the prescription and hurriedly sent it to Liu Yan, Liu Yan decocted the medicine together with two medicine jars, kept adding boiling water, and did not dare to relax for a moment, during which Bai Li Jin sent some food, Liu Yan did not eat, and had no appetite at all.