By his old lady, even if Li Qing is a frightening poison king, at this time, he has to keep his mouth shut and dare not say a word casually.

After resting for a few days, although the power of yin and Yang has disappeared, Shi Lei's physical quality is still on the surface. Naturally, there will be no big problem. In these days, he has returned to the normal level of the past.

But without the power of yin and Yang, Shi Lei is still a little uncomfortable.

This day, Li Qing old man suddenly found Shi Lei, this day sunny, looking at Li Qing mysterious appearance, Shi Lei just feel very curious, want to know what is going on, but until this time, Li Qing is still not willing to take the initiative to say.

Until Shi Lei followed Li Qing and came to the next room. Although the room looked shabby, it was still very clean and comfortable.

In the corner of the room, there seems to be a very humble box. The dust on it seems to have been sealed up for a long time. No one has ever opened it.

"Here's something for you."

As Li Qing spoke, he opened the box in front of him and took out a book that looked very old. The handwriting on the cover became a little blurred. Shi Lei couldn't even know what it was from the name of the book. After all, the name had disappeared.

Li Qing put the book into Shi Lei's hands, and then looked at the book kindly, and then looked at Shi Lei standing in front of him, and he couldn't help laughing.

"What do you mean?"

Shi Lei can't understand.

"It's nothing. I haven't opened this book for more than 30 years. For me, it's the treasure that brings me into this industry. But now I'm old. Although I don't want to have any more lives in my hands, I still have to pass on my ability."

Li Qing said with a smile.

In fact, last night, on this matter, Li Qing and Wang Qin began a heated debate.

They all know that Shi Lei is a traditional Chinese medicine. According to the truth, the relationship between traditional Chinese medicine and the former poison king should be incompatible. After all, this is the first outsider they have seen in so many years. In addition, as they get older, they begin to be kind-hearted. So they treat Shi Lei as their grandchildren.

Shi Lei's body is about to recover. Although they think it's a little inconceivable, they slowly accept the fact when they think of the magical effect of yin and Yang.

Once the body is completely good, Shi Lei will leave them and return to the familiar living environment. If Wang Qin and Wang Qin still choose to spend the rest of their lives here, they may hardly meet anyone else.

"I want to teach him all my skills, no matter how much I can accept in the end, it's enough."

Wang Qin seems to have thought about this decision for a long time, and her eyes become very firm.

"Old lady, you can think about it well. You said before that if you didn't meet the right person, even if the skill was rotten in the field, you wouldn't find someone to teach it. How could you beat yourself in the face?"

Li Qing looked at Wang Qin and said.

"Shi Lei's heart is not bad. To tell you the truth, if it wasn't for that year, maybe I would be similar to him. It's a pity. If it was passed on to him, it's not something I can't accept."

Wang Qin said while looking at the room where Shi Lei lived, with a smile on her face.

"This silly boy, some time ago, he said that his goal is to unite the whole Chinese medicine field to fight against Miao."

"Now that you have made a decision, I can't say anything, and I have nothing to say. The title of poison king must be the one he doesn't like the most. Give him that book at that time, and it depends on his own ability to finally comprehend it."

Because of this, Li Qing will make such a choice at this time, and Shi Lei at this time is not clear what happened, even if Li Qing did not say the name of the book next, Shi Lei will not realize what happened.

"This book is..."

Because the name on the cover has disappeared, and Shi Lei doesn't know what it is, but at this time, what Li Qing said shocked Shi Lei.

"The book of poisons."

Li Qing light words let Shi Lei momentary Leng, can't believe his ears at all.

In ancient legends, there was a god of pestilence. Among the names of many people, Lu Yue, the God of pestilence, was the king of poison, and the book of poison was written by him all his life.

But for thousands of years, no one knows whether the poison classic really exists, because no one has seen it, so its authenticity has always been questioned by people.

Shi Lei didn't think there was anything magical about this book. After all, there were so many medical sages in ancient times, and perhaps the poison classic was not as powerful as the legend.

It was only when he began to act as the deputy head of the Yan Family and gradually mastered the relevant knowledge of poisons that he realized that the poison classic really existed and the effect was even more terrifying.

It is said that a poison king like Li Qing has the help of the poison classic.

Shi Lei always thinks it's just a joke or a gimmick, but what he never thought was that Li Qing actually said such a thing to himself now. It's really a bit of a shock.

"This is really..."

Looking at this paper has become yellow "poison classic", Shi Lei's hands began to tremble, this legendary book of God now appears in front of him, is handed over to his own hands by Li Qing, this will be a dream.

"Do you really want to give it to me?"

Shi Lei said in surprise.

"Of course, otherwise I'll take you here to do something. We are all dying people. We know that you won't make some poison even if you get this book. But for your TCM, this ancient book which has been handed down for thousands of years may be of great use. Let's understand it well."

Li Qing didn't want to talk too much. After seeing Shi Lei take over the book of poison, she planned to leave the room straight away. Just before she left, she stopped for a moment, turned to Shi Lei and said, "later, the old lady may come to teach you something she knows. Just learn it by herself. How much you can learn depends on your talent."

The importance of "poison classic" is self-evident, and Wang Qin's assassination of the queen to guide himself is more dreamy and incredible than before.

"Really?"

Shi Lei stood behind him, looking at Li Qing's back and said.