Li Sisi stepped on the grass and went inside, while Lu Yuanxiang was outside to keep the wind for her until Li Sisi took out the recipe safely.

"Let's go. Let's hurry back. The shadow man will arrive soon."

Li Sisi knew that the shadow would not allow her to leave safely with the poison formula.

In fact, on their way, Li Sisi already felt that they were being followed. Lu Yuanxiang is not a killer, so he won't be particularly sensitive, but Li Sisi is different. She is a killer, she can feel it.

Li Sisi doesn't have to guess. It must be someone from the shadow. So she would take the road far Xiang through the streets, the purpose is to shake off the tail behind her.

However, the people in the shadow are not vegetarians. Although they were thrown away by Li Sisi at that time, they will certainly find them quickly.

They have got the formula now. If shadow knows, it will kill people directly. They have to worry about the danger that will appear at any time.

Lu Yuanxiang could probably guess Li Sisi's concerns, so he took him to another road.

"Well, aren't we going back the same way?" Seeing that Lu Yuanxiang took her on a different road, Li Sisi asked curiously.

"The original way? You are not afraid that they will wait for us on the same road. "

When heita and he dug the secret Road, they had already thought about the possibility of being tracked. So they dug four different tunnels in the ground.

This time, he was going to take Li Sisi on another road so that he could not be traced. Li Sisi did not expect that Chu Yun's mind was so heavy that heaven and earth were his own territory. He even dug so many secret roads.

"Who is your boss guarding against? So many secret roads. " When Li Sisi was bending over in the secret lane, he couldn't help but make complaints about it.

"This secret passage was dug by me and heita. At that time, it was not to guard against anyone, but to prepare for unexpected needs. Moreover, as you know, the shadow side and the Helian family are all eyeing us

Lu Yuanxiang explained in a low voice, "who knows when the shadow people will be killed. If they do, you old and weak women and children can escape first."

On hearing this, Li Si Si suddenly stopped. "What did you say? Who are the old and the weak? What do you think I am, your burden? "

"No, no, no, no, I don't mean that. All right, my aunt, you should go quickly. If you don't, we will be miserable if the secret passage is found."

Although Lu Yuanxiang said so, he knew in his heart that it was very difficult to find the secret Road, and their exits were very hidden. It's just that I've been bending in the secret road. It's really hard.

Longyinggu is good at mechanism technique. When Lu Yuanxiang dug these secret roads, he set up mechanism skills at every entrance and exit. Therefore, it is very difficult for ordinary people to find the entrance and exit of their secret paths.

"In fact." Li Sisi said softly in front of him.

"What's the matter? Are there any questions? Oh, my aunt, if you have any problems, wait till we get there Lu Yuanxiang is taller than Li Sisi, so he has to bend his body to walk in the underground secret Road, which makes him miserable.

However, Li Sisi did not leave. "Think, what's the matter?" Lu Yuanxiang found Li Sisi's abnormality and asked in a low voice.

Li Sisi was silent for a moment and said, "it's OK. I'm just tired. Let's go. Let's go back and give the recipe to the king of medicine and let him study it carefully. "

Li Sisi still didn't ask the question in his heart. Maybe wait a little longer. Now is not the time. It is also possible that Li Sisi's heart is not willing to face this fact.

After walking for a long time in the secret Road, they finally came out of another villa.

However, the ghost King watched the whole process from the monitoring. Lu Yuanxiang took Li Sisi into the secret Road, and he tutted a few times beside him. "I don't think this path is a fancy to others, is it? And in the name of a sister. It's shameless. "

Lu Yuanxiang couldn't hear what the ghost king said. The ghost king was still snickering in the monitoring room. After Lu Yuanxiang and Li Sisi came out, they just changed their clothes and rushed to the research room.

As Li Sisi said, the formula of the poison was only half, and still a small half. There was another half of the formula she didn't have.

However, Li Sisi and Lu Yuanxiang believe that there is absolutely no problem with the ability of the king of medicine to produce a drug that can inhibit the attack of Chu Yun's toxicity according to the small half of the formula of the poison.

Because Li Sisi had not told the truth before, the king of medicine still had some resentment in his heart. As soon as he saw Li Sisi come in, he snorted coldly from his nose and turned his head.

"The king of medicine." Lu Yuanxiang stepped forward quickly and stopped the medicine king who was ready to leave. "Sisi has brought the formula back. You can have a look."

The king of medicine took Lu Yuanxiang's prescription. The paper didn't seem to be the latest one, and the handwriting was not just written on it. The medicine King picked up the formula and looked at it carefully.

The king of medicine has seen Li Sisi write before. According to his handwriting and the handwriting on the formula, it should not be forged by Li Sisi."Is this true?" The king of medicine looked at Li Sisi and asked.

"I don't know. It was so chaotic that I took it from their test bench. I haven't seen it before. After I escaped, I knew that the prescription of the poison was written on this paper, so I found a place to hide it. "

This time, Li Sisi did not hide anything. Tell the king of medicine all about the poison.

The king of medicine nodded with satisfaction after listening. "Little apprentice, since it's the thing you brought back, let you handle it at your own discretion."

"What?" Li Sisi said with a shocked face.

"What? I don't want to. " The king of Medicine's face became dignified.

Li Sisi didn't know anything about medicine before. If it hadn't been for the medicine king who gave her everything, how could she have made some ordinary medicine by herself? This time, she was shocked to hear that the king of medicine let her operate independently.

If you make a mistake, it is likely to kill Chu Yun, "me, can I really?"

"Of course, my apprentice can. Besides, I'm still there. If I make a mistake, I'll start again." The medicine King stroked his beard and said with a smile.

Since the king of medicine was so confident in Li Sisi, Li Sisi did not show any more affectation. After repeatedly thanking him, he put on his work clothes and began to study.

One side of the road Yuanxiang see this scene, the heart of the big stone also calculate to fall.