"Nie Tian, you are very good at detoxification, right? Then you wait. I must practice the best poison skill in the world. How can you detoxify it?" Xu Yunfei thought fiercely, and a trace of hatred appeared at the corner of his mouth. He was just seen by Wang Xue.

Originally laughing, Xueer suddenly sees Xu Yunfei's expression and feels strange. This evil smile is a bit vicious. However, no matter what, he will not betray Xu Yunfei. If he chooses, he will love him wholeheartedly.

"Ah Fei, what are you doing?"

Xueer is a little curious and sees a strange thing in his hand.

"Oh, it's a doll your father-in-law gave me. It's said that it can be used to practice the study of the major muscles and veins of the human body." Xu Yunfei said lightly.

"Well, you can practice quickly. I'll just sit by and watch you practice, ha ha." How about Xueer's smiling face? She goes to the stone bench and sits down. Then she looks at Xu Yunfei quietly.

Xu Yunfei is also understanding a smile, immediately began to learn according to the medicine king said.

However, it must be said that Xu Yunfei was a genius. He learned from the secret script of washing marrow and cutting bones that he practiced when he fled from the forbidden area of Lingyun Pavilion.

Most people learn to understand for a period of time, and he and Nie Tian are directly into the theme, it can be seen that these two people are really not simple.

A few hours later, Xu Yunfei has recorded all the veins and the distribution of dead points in his brain. Suddenly relieved, feel finally can rest, although his ability is very strong, but this kind of thing with the brain, or very hard.

"Ah Fei, you are tired. Have a rest!"

Xueer immediately walks over and wipes sweat for Xu Yunfei. For a moment, Xu Yunfei feels a bit confused. How can he become so loving? He doesn't look like himself in the past.

In fact, that's because the star absorbing method in his body slowly removed the evil Qi in Xueer's medicine.

Since Xiao Feng and others came to the conflict, xue'er felt that Xu Yunfei had evil Qi in his body. In order to remove it, he read a lot of medical books and inadvertently found a herbal medicine to neutralize it.

It's not so much neutralization as being suppressed, temporarily suppressing the star absorbing method in the body. If he meets a strong enemy at this time, Xu Yunfei will find that he can't use his star absorbing method.

After Xu Yunfei's illusion for a short time, he immediately wakes up and sees that Xueer is wiping his sweat seriously. Suddenly, he feels extremely happy.

Soon, the time of the afternoon had come, and the king of medicine began to teach Xu Yunfei how to distinguish medicinal materials.

If Nie Tian was there, this method would be the same as when he was with Li Tianyou, but Xu Yunfei's discrimination ability was obviously not strong enough for Nie Tian.

In fact, the most important thing is that Nie Tian's "Ning Jin Jue", a skill against heaven, can improve his sense of smell and other senses to the extreme.

But the king of medicine was not disappointed. After all, Xu Yunfei identified eight kinds of ten kinds of herbs, which were already very powerful. What's more, he has a more powerful secret?

"Well, ah Fei, you have a good talent. As long as you study and comprehend the formula of the Pharmacopoeia of the king of poisons I gave you in the future, your sensory ability will be gradually improved. In addition, you should follow what I taught you before and understand it well. In seven days, I will refine your body for you." Yao Wang finally said the last key step.

In fact, it is very important to be a descendant of the king of medicine. However, physical training is necessary. That is to say, if you don't succeed in physical training, it won't help how well you learn. This is a crucial and indispensable step.

"Refining the body?"

Xu Yunfei was stunned. He had to refine his body. It sounded like he was very powerful. He couldn't help laughing in his heart.

"Ha ha, but to tell you the truth, physical training is a very hard thing. You may experience unprecedented pain. Do you dare?" When Yao Wang said this, his tone suddenly became very serious.

"Yes, I dare not. No matter how hard it is, I won't let my father-in-law down." Xu Yunfei said firmly.

"Well, good! Ha ha... " Yao Wang laughs with satisfaction, and then the three go back to the cabin

The next morning.

Xu Yunfei is following the medicine King Wang Yu at this time. Wang Xue is a little curious and follows him.

Along the way, the sun was shining, the grass was overgrown, and the birds were chirping. All the way, the three of them went deeper into Baihua valley. Xueer had little contact with it. It can be said that this is the forbidden area of Baihua valley.

Soon, the three went to a large open-air cave and said that the cave was really a cave, but there was an open-air round top on the top of the cave.

In the open part of the position directly opposite the bottom is a huge round altar. There is a bathtub on the altar. This bathtub is not an ordinary thing, but a bathtub with a hundred poisons of water.

The open-air dome is the sacred area for collecting all the poisonous insects in Baihua valley.

A long time ago, this was a special training base for poisonous insects, poisonous snakes and various poisons, which was later abandoned. But gradually, all kinds of poisonous insects and poisons took this place as their home and gathered here.Wang Yu, the king of medicine, found this treasure land by accident. After his improvement, he put the self-made potion behind the bathtub, and then collected the poison of 100 insects. In addition, the rain from the zenith was so poisonous that he thought of it as a 100 poison bathtub.

At this time, Yao Wang took them to the stone altar, and then slowly went to the google bathtub. He looked inside and saw that the color was light black. He was very happy immediately.

Sure enough, as he expected, it was almost the same last time. It is estimated that in seven days' time, a hundred poison refining body water will be formed. Just now, the king of medicine looked at the color inside, and he could judge that it had become a great success.

At this time, the king of medicine took out a small green medicine from his pocket, and then poured out some green liquid from it, looking at it calmly and affectionately.

I saw the liquid fall into the bathtub, making a "rustle" sound, and then there was no movement. At this time, the king of Medicine said with a satisfied smile, "OK, the body refining potion has been configured. Ah Fei, you'll take off your clothes and go inside to soak for seventy-nine hours, and no matter what happens during this period, you can't come out, you know?"

"Dad, if ALFY is in great pain, can't he come out first?" When Xueer heard this, she was shocked and asked anxiously.

"You can come out, but after you come out, even if you fail, then you don't need to practice in the Pharmacopoeia of poison king, because after you practice, you will only make yourself die faster."

Wang Yu said coldly that this is a necessary part of practicing this mental method secret script.

"Don't worry, Cher. I'll be fine."

When Xu Yunfei heard Wang Yu say that, he was also very uneasy, but now it's not easy to get to this point, so he absolutely can't give up, "master, let's start!"