"That might not be the case. We can trust Imperial Physician Wang's character, but don't forget, if you want to put the Prime Minister's estate to death, who would want to put the Matriarch to death?" He could cover the sky with one hand, with just a single word, he could make countless lives or deaths, the last remaining members of Imperial Physician Wang's household. Who knows if he will threaten us with this? "

"Well said."

The two of them turned around. So it was Liu Shixuan.

The two of them said in surprise, "Big Brother, you can get off the bed now."

"Hehe, this small injury is nothing. It's not as exaggerated as you say."

Liu Zhi also laughed, "It's just that a beauty is in your arms, what kind of injury is that? "Of course it will take a bit longer!"

The three of them began to laugh.

Liu Shixuan laughed and joked, "It's rare for Second Brother to be humorous. "Is the sun coming out from the south?"

The three of them laughed again.

Liu Shixuan then said, "Just now at the door, I heard my brother say something. Although she didn't quite understand, she did get a rough idea. That's right, all of us understand what kind of person this Imperial Physician Wang is. Many people have bribed him to know about the situation at the Prime Minister's residence. He has always kept his mouth shut, but this time's matter is definitely because they used these things behind his back to threaten him. "

The two of them nodded. "Then what do we do now, big brother? We don't have much time, and Matriarch has to take the medicine as well."

Liu Shixuan thought for a moment. "Is the prescription for the matriarch still there?"

Liu Hao said in surprise, "Big Brother, you want to concoct your own medicine?"

Liu Shixuan smiled faintly. "We have a medical expert in the residence."

The two of them asked in unison, "Who is it?"

Liu Shixuan spoke slowly, "Xuanyuan Yu."

The two of them looked at each other.

In the Sky Prison:

Seeing the group of women in front of her, Xuanyuan Yu frowned. Could it be that the culprit still hadn't been caught? Why did everyone come in? He had been here for a few days now, but he had no idea what was going on outside. Now that the imperial guards had made any moves, and the matriarch's condition had worsened, everything was still unclear.

"What a strange smell. Xuanyuan Yu smelled the iron bars in front of her. He looked at the small grains of sand on top of it. Xuanyuan Yu narrowed her eyes. This thing has a very light way of asking. If it wasn't for the tip of my nose, I wouldn't be able to smell it at all. "

A moment later, a few guards walked over. He opened the cell door and brought Xuanyuan Yu out.

A trace of ruthlessness flashed through one of the gazes.

Xuanyuan Yu followed the guard into the house.

The guard closed the door and went out.

"Eldest Uncle, Second Uncle, Third Uncle." Xuanyuan Yu bowed to them one by one.

"You're welcome." Liu Hao said.

Xuanyuan Yu looked at Liu Shixuan and said, "Uncle, are you alright?"

Liu Shixuan smiled faintly. "It's alright, I've wronged you in the past few days."

Xuanyuan Yu lightly smiled and shook her head. "It's fine. I then said, how is the matriarch?"

"This time, I've come to find you to talk about this. Now that Imperial Physician Wang has left the estate, I won't be at ease with anyone making medicine. I can confirm that this killer's kung fu is extremely high, and that he can unknowingly poison and take control of everything." We're in the light, she's in the dark, so be careful. "We can only rely on you now."

Xuanyuan Yu said in astonishment, "Me?"

Liu Shixuan nodded.

Liu Hao also asked, "Yu'er, you know how to concoct medicine?"

Xuanyuan Yu faintly smiled, "I don't know much about concocting medicine, but I do know a bit about some medicinal herbs. I don't have any actual combat experience either."

Liu Hao was also surprised, "I just heard from my big brother that you know a lot? In the end, she didn't even have any actual combat experience. Then, she looked at Liu Shixuan and said, "Big brother, how about this, you give the matriarch to her, don't you feel worried?"

Liu Shixuan smiled, "I believe in your ability, Yu'er."

Liu Hao still wanted to say something. "Let her try."

Liu Hao was surprised that Liu Mo agreed. Seeing that his two brothers had agreed, Liu Hao had no reason to object. However, he still said to Xuanyuan Yu, "You must be careful."

Seeing his calm appearance, Xuanyuan Yu couldn't help but laugh.

If the matriarch did not take the medicine, she might not be able to survive until the next morning. Most importantly, she would never be able to find this poison, even if it was a poison, as long as it touched a silver needle, it would turn black. However, this poison, even if it met a silver needle, it would not change.

Everyone nodded. They had heard Imperial Physician Wang say before that this was the key, but the problem was that they really didn't have a choice if they couldn't find the trigger.

Xuanyuan Yu thought for a while before saying, "I'll give it a try. I'll go to the prescription right now."

Liu Shixuan thought for a moment. "Let Third Brother accompany you! "His martial arts are so powerful that if someone secretly poisoned him, he would be able to find out in time."

Xuanyuan Yu nodded her head and went to the prescription with Liu Hao.

Looking at the little girl in front of him, Liu Hao couldn't help but laugh, "Yu'er, you actually know everything. Not only do you have skills, you even have brains. Now you even know medicine. I'm impressed, I'm impressed."

Xuanyuan Yu faintly smiled and then said, "It's a pity that a beauty's life is limited. Even if everything is good, it is not something that can be forgiven. "

When Liu Hao heard this, he frowned. He knew that she was mentioning what happened that day and immediately stood in front of Xuanyuan Yu.

I apologize for what happened that day on behalf of your aunt.

Xuanyuan Yu stared straight at him. "Thank you uncle, but there's no need for that. Many things happen, even if it happens, Yu'er will not remember it." After which, he walked forward.

Looking at the little girl's back, Liu Hao bit his lips. He also followed up.

The two went to the prescription. This was the first time Xuanyuan Yu had come to the prescription. This place was larger than she had imagined, it was just like an attic.

Liu Hao walked in and said to the servant who was preparing the medicine, "Where is the prescription that Imperial Physician Wang prepared for the Grand Matriarch?"

The attendant hurriedly bowed before taking out a prescription for the two of you.

Liu Hao took it and looked at it. He passed it to Xuanyuan Yu.

Xuanyuan Yu carefully examined it. However, he understood a little bit now. The two of them followed the instructions on the list. It took almost an entire afternoon. After concocting the pill, the two of them smiled. Xuanyuan Yu said with a smile, "Let's go and fry the medicine."

The two went to the kitchen together. Liu Hao was burning the fire, and Xuanyuan Yu personally put the medicine in bit by bit. After putting it in a bowl, she suddenly smelled a fragrant aroma. It was a very fragrant smell, faint yet pleasant to the nose. It was the smell of Maple Leaf Flowers. The Maple Leaf Flower was harmless to the human body, so he did not mind as he placed the medicine inside.

That fragrance mysteriously disappeared once again. Xuanyuan Yu felt that it was strange, but she couldn't tell what it was.

Liu Hao looked at the medicine in her bowl and said, "Why are you in a daze? Go get the medicine."

Xuanyuan Yu smiled and sent the medicine over with Liu Hao.

Liu Hao smiled and said, "Now you can relax. Yu'er will be staying up the night personally. I'll protect the ship and guarantee that there won't be any problems with this pill."

Xuanyuan Yu faintly smiled. Xuanyuan Yu walked in front of the matriarch and looked at her bloodless face. Xuanyuan Yu could not help but feel her heart ache. She was originally such a proud person, but now she had become like this.

Looking at Xuanyuan Yu's sad face, Liu Hao said, "Feed the matriarch some medicine! "When the medicine gets cold, it won't be good."

Xuanyuan Yu nodded.

Liu Hao helped the matriarch up. Xuanyuan Yu asked again. The fragrance was coming from the matriarch's pillow. This was forget about grass, it was very useful in treating insomnia. Seeing that the medicine was getting closer and closer to the matriarch's mouth, Xuanyuan Yu suddenly pushed it away. The sound of the bowl falling to the ground and the medicine splashing onto the ground. Everyone quietened down. They never thought that Xuanyuan Yu would suddenly use this move.

Liu Hao stood up angrily, "What are you doing? Are you crazy? We've been working so hard for the whole afternoon — —" Before he finished speaking, Xuanyuan Yu had already run out.

The few of them looked at each other, then Liu Zhi and Liu Hao ran out. Just as Liu Shixuan was about to move, he stopped. He still needed someone to take care of this place.

Liu Feng, who was standing to the side, asked, "What happened to Xuanyuan Yu?"

Looking at their flustered figures, Liu Shixuan answered with certainty, "Maybe I saw evidence in the favorable position."

Xuanyuan Yu hurried over to the medicine hall. She understood now. She completely understood that all of this was a scheme. What about Imperial Physician Wang treating the matriarch? After that, Imperial Physician Wang didn't come again. The maidservants, Mausoleum of Books, and the unknown were all a conspiracy. She had just caught a whiff of perfume in the cell. This fragrance came from the maple leaf. The aroma from the maple leaf was non-toxic, and was even beneficial to the human body. In addition to the matriarch's worry about the grass, the worry grass itself was also non-toxic, and was also beneficial. Although she didn't know what effects it had, she knew that these two herbs weren't compatible at all. If you take it for a long time, it will definitely harm your body. But it was invisible, it wasn't visible, but if it was stimulated by a certain medicinal smell, it would cause serious harm.

There was no problem with Imperial Physician Wang's medicinal herbs, but he couldn't find any clues either. The matriarch had used the Windleaf Grass to clean the utensils. There was a faint fragrance that would be concealed if one added food to the dish. If it was consumed by someone else, it would be alright, but it was extremely valuable, and ordinary people would not be able to use it. Okay, these two things could not cause any harm, but the long-term toxins would remain in her body, and with the occasional stimulation, her body would produce violent resistance and upheaval.

Smart. Truly extremely smart. It was something that was common to ordinary people. It was something that could be seen everywhere. These three things were inherently non-toxic, and even if they were put together, there would be no poison. However, if he took the first two things for a long time, he would be stimulated by the smell of the medicine. All the diseases will break out.