At this moment, Xu Qing didn't let out a long sigh of relief until he returned to his residence.

He didn't think he was doing that well, but his thirst for knowledge left him no other way.

And he also understands that his little tricks may have been seen through.

"I will repay later."

The young man murmured and kept this matter in his mind. He didn't know what he could repay, but that was what he thought in his heart, maybe there would be this opportunity in the future.

Worried that he would forget, Xu Qing took out a bamboo slip from the leather bag and engraved the words "Master Bai" on it with an iron stick.

And if you look closely, in addition to Master Bai, there is Lei Team on this bamboo slip, and there are three other names on it.

Those three names were all people who helped him when he was in the slum, even if it was just a little bit, he kept it in his heart.

In this way, after engraving the name, Xu Qing took out another bamboo slip, recalled what he heard in this class, and recorded it bit by bit.

He even took out the bamboo slips he attended the last time, and recited them silently. After making sure that he had memorized all of them, his expression showed satisfaction.

"There are already twenty-seven herbs that I know of."

Xu Qing was very happy. This mood lasted for a whole day, and she was in a happy mood even when she was cultivating.

So he also got up early the next day, went to sell some horse chestnuts, bought a herb similar to the Destiny Flower, and went outside Master Bai's tent with ease.

It was still the same position as yesterday, still standing there silently waiting to pay attention to the course inside, still at the end of the course, when Master Bai walked out to inquire, Xu Qing took out the herbs to inquire with nervousness and anxiety.

Looking at the herbs, Master Bai coughed lightly, shook his head, and opened his mouth to inform Xu Qing about the herbs he bought.

This made Xu Qing know more about a medicinal herb, which made him more satisfied and grateful. After bowing away, in the distance, he turned his head and saw Master Bai standing in the original , nodding to himself.

The image of this scene was reflected in Xu Qing's eyes, and it was also engraved in his mind.

Just like that, half a month passed.

Almost every day, Xu Qing takes various herbs and asks after listening to the class outside Master Yu Bo's tent.

He heard more and more knowledge of plants and trees, and even heard a lot about how to mix plants and trees later.

This has made Xu Qing a great harvest, and there are dozens of bamboo slips recorded.

On the other hand, Master Bai never mentioned Xu Qing stealing the master, and he patiently answered his daily inquiries about herbal medicines.

In the end, not only the guards were used to the child in the leather jacket appearing every morning, but even the boys and girls in the tent were very impressed by him.

There was even a heavy rain outside. Whether it was Master Bai or the young man and woman, they thought that Xu Qing would not come. In the rain, Xu Qing walked in wearing a mink robe.

Rain or shine.

This left a deep impression on Master Bai and his two disciples.

So when one day, when it was time for the class, and Xu Qing rarely showed up on time, the young men and women frequently looked outside.

He seemed surprised that the dirty little scavenger didn't come today.

It was not until Xu Qing showed a tired figure in the tent that the young girl withdrew her gaze.

The reason for being late is because Xu Qing not only attends the class with Master Laibai, but also enters the restricted area every day. While looking for the Flower of Destiny and the Scars Removal Stone, he is also honing himself to hunt alien beasts.

The searchable process is not very smooth.

He never found these two items, and Xu Qing also deeply realized the danger of the restricted area.

Even if he is on the fourth floor of the Sea Mountain Art, he has the keen judgment and observation of an old scavenger. Being careful outside the jungle can save his life or even hunt, but occasionally he will encounter crises.

The lateness that time was because he encountered a strange beast that came out of the depths. He barely escaped after dying, and ran the road all night before returning in the early morning.

After returning, he did not go to rest, but listened to the class silently.

In addition, these days, Xu Qing also has a small gain, that is, the insurance that the bone knife once proposed.

Bone Knife is alive and well.

Since the last time I bought insurance from him, I would buy it every time I entered the restricted area. Although the fog never appeared again, Xu Qing didn't take any action.

But Bone Knife is still persistent, and I don't know how to spread it. Gradually, more and more people come to him to buy insurance.

Xu Qing was cautious and ignored most of them. Only the few people he had rescued before did he agree.

This has improved Xu Qing's income, and with the harvest of his hunting in the restricted area, his life has gradually improved.

Although Lei Team could not continue the mission, Xu Qing gave him a lot of rent. Even if Lei Team refused to accept it, Xu Qing insisted, so that Lei Team could only accept it in the end.

Most of this money was spent on food, which allowed Xu Qing to eat hot meals every time he came back from the restricted area.

Lei Team even bought Xu Qing some clothes.

These clothes are all brand new, and Xu Qing is reluctant to wear them. Every one of them is neatly folded and placed in the closet. Every now and then, when they take a look at them, they will feel happy.

And the daily meal time is also the warmest moment for Xu Qing.

Because not only the food is good, but also the Thunder Team is often at this time, like the elders in the family, when they are old, they like to talk about the neighborhood, and tell him about the trivial things in the camp.

During this period, Cross and Luan Ya also came back, accompanied Lei Team for a while, and then left again.

It can be said that during this period, Xu Qing felt that she was the most satisfied in the past six years.

There are hot meals to eat, new clothes, and the company of the Thunder Team. The cultivation base is also improving, and the knowledge of plants and trees is still increasing.

So in addition to this satisfaction, he cherishes everything now, and listens to lectures outside the tent every day, and he is also extraordinarily serious.

Until this day, in the early morning sun, Xu Qing, who was standing outside the tent, heard Master Bai's questioning of the young man inside.

"Chen Feiyuan, please tell me about the medicinal herb of morning corpse."

Chen Feiyuan is Master Bai's name for the young man. Xu Qing has known it for more than a month, and also knows that the young girl's nickname is Tingyu.

Hearing Master Bai's question, the young man couldn't answer, and he stopped after stammering for a while.

Xu Qing could not see the tent, but he could also think of the crying face he saw from the corner of the eye after the tent was opened many times.

"No knowledge, no skills, Tingyu, you answer." Master Bai's voice was very stern, and he named the girl to answer.

Only this time, the girl was obviously not well prepared.

"Night Corpse Morning Bull, also known as Poisonous Mountain Genban...Teacher, I, I forgot." The girl said here and fell silent.

The inside of the tent immediately fell silent. It was obvious that Master Bai was brewing anger. At this moment, Master Bai's voice echoed with an undisguised sullenness.

"Child, you answer."

Xu Qing outside the tent was stunned for a moment, and subconsciously, words came out immediately.

"Night corpse petunia, also known as Poisonous Vernonia, is the cane and root of Vernonia thaliana, a woody vine, born in the gorge of the dead, cold streams or jungles, with astringent and pungent taste. , the entrance is slightly warm, there is a sense of decay, and the power has the miraculous effect of shyness and dispelling the exterior, but too much poisonous, it is a typical yin and yang bipolar vegetation." Xu Qing paused after saying this.

"What are the symptoms of overdose?" In the tent, in the slight dissatisfaction of the two boys and girls, Master Bai asked again.

"The symptoms of poisoning are abdominal pain, dizziness, and hallucinations. If you don't rescue him for a quarter of an hour, you will die." Xu Qing outside the tent was nervous, but he answered immediately without any pause.

“How to detoxify.”

"The method of inducing vomiting and gastric lavage, supplemented with egg white and red thorn stamens, is symptomatic treatment at noon when the sun is strong. The treatment time should not exceed half an hour, for three consecutive days."

Following Xu Qing's answer, although Master Bai in the tent was expressionless, the young men and women beside him had wide-eyed and a little surprised.

"What are yin and yang plants?" Master Bai asked again.

"Yin and yang are polar opposites, both good and evil are combined in one, positive yang is medicine, and yin and evil are poison." Xu Qing answered without hesitation. These are the knowledge he has heard during this time, and he has recited it many times. Already familiar with the heart.

"How does this strain behave?" Master Bai asked faster.

"Take the morning corpse as an example. When combined with Fangcun leaves, its yang effect can be multiplied. It is mainly used for soul injury, and it also has a slight soothing effect on heterogeneity. , the toxicity is so great that ordinary people will die within 30 breaths if ingested."

"How to deal with pilose flowers?"

"What is the use of Fangcun Ye's roots?" Master Bai asked faster and faster, Xu Qing's inner tension gradually diminished, and he answered equally quickly.

In this way, one old and one young, asking and answering questions and answers across the tent, a stick of incense passed by as time passed.

Master Bai raised a lot of questions, and even many of them were answers that could only be known after the content of lectures had been combined for many days, but Xu Qing answered them fluently.

And the young men and women, from the surprise before, to the shock, stared blankly at the figure reflected in the tent.

Until the end, under the stunned young men and women, Master Bai asked the last question.

"What is the effect of the medicinal liquid prepared by combining three annual corpse petunia, six three-year-old cloud bushes, and nine ten-year-old single-spiked water centipede plants of any sedge family? "

As soon as this problem came out, the expressions of the boy and girl changed rapidly, and their breathing was also rapid, because it was no longer a simple grass and trees, but the deployment.

This question was also the one that kept Xu Qing silent for the longest period of time. After thinking for more than thirty breaths, he took a deep breath and spoke in a low voice.

"Evil is hard to suppress the positive, the yang is prosperous and the yin is declining. With the function of the cloud grass, the detoxification effect of the whole plant of the single-spiked water centipede of the sedge family can reach an amazing level." Xu Qing finished. , eyes widened, faintly aware of something.

"This is the 70% basic formula of Dahua Pill in the detoxification pill, and it can be refined with three herbs~IndoMTL.com~ warm fire for seven hours." Inside the tent, Master Bai's The voice came out faintly.

"Having tested you so much, do you have any questions in your heart?"

Xu Qing's spirit was shocked and her breathing was short.

In the past month or so, he has indeed been puzzled by a lot of questions, but after all, he was just eavesdropping. Although Master Bo Xinshan did not stop him, he was not good at disturbing the other party's lectures, so he had no way to ask questions.

Hearing Master Bai speak at this moment, Xu Qing hurriedly sorted out his thoughts and inquired immediately.

"Master Bai, Yan Suo Ma and Yang Yang thorn have something in common regardless of their origin or efficacy. What is the difference between the two?"

"Why can't the lingering flower be picked during the day?"

"The juice of Fangcun Ye is obviously used to exorcise evil spirits, so why can't it be shared with the Life Eye Branch that also exorcises evil spirits?"

…

Xu Qing's questions were asked one by one, and Master Bai answered them one after another, each answering in great detail.

And Xu Qing seemed to be unable to finish the question, until the time passed, far beyond the time of the class, in the eyes of the two boys and girls as if looking at a monster, Xu Qing glanced at the sky, and had to end the question. inquiries.

He felt that this day was an indescribable harvest for him. Most of the questions in his heart were answered, and he even felt a sense of integration.

This made his thirst for knowledge even stronger, ready to go back and carve it all.

Just as he was about to leave, Master Bai's tired voice came from inside the tent.

"From now on, you don't have to stand outside, and you don't have to take those messy herbs. From tomorrow, you will be paid to attend the class."

-------

This chapter is 3,500 words. Brothers and sisters, it's nearly 8,000 words today.

At this moment, Xu Qing didn't let out a long sigh of relief until he returned to his residence.

He didn't think he was doing that well, but his thirst for knowledge left him no other way.

And he also understands that his little tricks may have been seen through.

"I will repay later."

The young man murmured and kept this matter in his mind. He didn't know what he could repay, but that was what he thought in his heart, maybe there would be this opportunity in the future.

Worried that he would forget, Xu Qing took out a bamboo slip from the leather bag and engraved the words "Master Bai" on it with an iron stick.

And if you look closely, in addition to Master Bai, there is Lei Team on this bamboo slip, and there are three other names on it.

Those three names were all people who helped him when he was in the slum, even if it was just a little bit, he kept it in his heart.

In this way, after engraving the name, Xu Qing took out another bamboo slip, recalled what he heard in this class, and recorded it bit by bit.

He even took out the bamboo slips he attended the last time, and recited them silently. After making sure that he had memorized all of them, his expression showed satisfaction.

"There are already twenty-seven herbs that I know of."

Xu Qing was very happy. This mood lasted for a whole day, and she was in a happy mood even when she was cultivating.

So he also got up early the next day, went to sell some horse chestnuts, bought a herb similar to the Destiny Flower, and went outside Master Bai's tent with ease.

It was still the same position as yesterday, still standing there silently waiting to pay attention to the course inside, still at the end of the course, when Master Bai walked out to inquire, Xu Qing took out the herbs to inquire with nervousness and anxiety.

Looking at the herbs, Master Bai coughed lightly, shook his head, and opened his mouth to inform Xu Qing about the herbs he bought.

This made Xu Qing know more about a medicinal herb, which made him more satisfied and grateful. After bowing away, in the distance, he turned his head and saw Master Bai standing in the original , nodding to himself.

The image of this scene was reflected in Xu Qing's eyes, and it was also engraved in his mind.

Just like that, half a month passed.

Almost every day, Xu Qing takes various herbs and asks after listening to the class outside Master Yu Bo's tent.

He heard more and more knowledge of plants and trees, and even heard a lot about how to mix plants and trees later.

This has made Xu Qing a great harvest, and there are dozens of bamboo slips recorded.

On the other hand, Master Bai never mentioned Xu Qing stealing the master, and he patiently answered his daily inquiries about herbal medicines.

In the end, not only the guards were used to the child in the leather jacket appearing every morning, but even the boys and girls in the tent were very impressed by him.

There was even a heavy rain outside. Whether it was Master Bai or the young man and woman, they thought that Xu Qing would not come. In the rain, Xu Qing walked in wearing a mink robe.

Rain or shine.

This left a deep impression on Master Bai and his two disciples.

So when one day, when it was time for the class, and Xu Qing rarely showed up on time, the young men and women frequently looked outside.

He seemed surprised that the dirty little scavenger didn't come today.

It was not until Xu Qing showed a tired figure in the tent that the young girl withdrew her gaze.

The reason for being late is because Xu Qing not only attends the class with Master Laibai, but also enters the restricted area every day. While looking for the Flower of Destiny and the Scars Removal Stone, he is also honing himself to hunt alien beasts.

The searchable process is not very smooth.

He never found these two items, and Xu Qing also deeply realized the danger of the restricted area.

Even if he is on the fourth floor of the Sea Mountain Art, he has the keen judgment and observation of an old scavenger. Being careful outside the jungle can save his life or even hunt, but occasionally he will encounter crises.

The lateness that time was because he encountered a strange beast that came out of the depths. He barely escaped after dying, and ran the road all night before returning in the early morning.

After returning, he did not go to rest, but listened to the class silently.

In addition, these days, Xu Qing also has a small gain, that is, the insurance that the bone knife once proposed.

Bone Knife is alive and well.

Since the last time I bought insurance from him, I would buy it every time I entered the restricted area. Although the fog never appeared again, Xu Qing didn't take any action.

But Bone Knife is still persistent, and I don't know how to spread it. Gradually, more and more people come to him to buy insurance.

Xu Qing was cautious and ignored most of them. Only the few people he had rescued before did he agree.

This has improved Xu Qing's income, and with the harvest of his hunting in the restricted area, his life has gradually improved.

Although Lei Team could not continue the mission, Xu Qing gave him a lot of rent. Even if Lei Team refused to accept it, Xu Qing insisted, so that Lei Team could only accept it in the end.

Most of this money was spent on food, which allowed Xu Qing to eat hot meals every time he came back from the restricted area.

Lei Team even bought Xu Qing some clothes.

These clothes are all brand new, and Xu Qing is reluctant to wear them. Every one of them is neatly folded and placed in the closet. Every now and then, when they take a look at them, they will feel happy.

And the daily meal time is also the warmest moment for Xu Qing.

Because not only the food is good, but also the Thunder Team is often at this time, like the elders in the family, when they are old, they like to talk about the neighborhood, and tell him about the trivial things in the camp.

During this period, Cross and Luan Ya also came back, accompanied Lei Team for a while, and then left again.

It can be said that during this period, Xu Qing felt that she was the most satisfied in the past six years.

There are hot meals to eat, new clothes, and the company of the Thunder Team. The cultivation base is also improving, and the knowledge of plants and trees is still increasing.

So in addition to this satisfaction, he cherishes everything now, and listens to lectures outside the tent every day, and he is also extraordinarily serious.

Until this day, in the early morning sun, Xu Qing, who was standing outside the tent, heard Master Bai's questioning of the young man inside.

"Chen Feiyuan, please tell me about the medicinal herb of morning corpse."

Chen Feiyuan is Master Bai's name for the young man. Xu Qing has known it for more than a month, and also knows that the young girl's nickname is Tingyu.

Hearing Master Bai's question, the young man couldn't answer, and he stopped after stammering for a while.

Xu Qing could not see the tent, but he could also think of the crying face he saw from the corner of the eye after the tent was opened many times.

"No knowledge, no skills, Tingyu, you answer." Master Bai's voice was very stern, and he named the girl to answer.

Only this time, the girl was obviously not well prepared.

"Night Corpse Morning Bull, also known as Poisonous Mountain Genban...Teacher, I, I forgot." The girl said here and fell silent.

The inside of the tent immediately fell silent. It was obvious that Master Bai was brewing anger. At this moment, Master Bai's voice echoed with an undisguised sullenness.

"Child, you answer."

Xu Qing outside the tent was stunned for a moment, and subconsciously, words came out immediately.

"Night corpse petunia, also known as Poisonous Vernonia, is the cane and root of Vernonia thaliana, a woody vine, born in the gorge of the dead, cold streams or jungles, with astringent and pungent taste. , the entrance is slightly warm, there is a sense of decay, and the power has the miraculous effect of shyness and dispelling the exterior, but too much poisonous, it is a typical yin and yang bipolar vegetation." Xu Qing paused after saying this.

"What are the symptoms of overdose?" In the tent, in the slight dissatisfaction of the two boys and girls, Master Bai asked again.

"The symptoms of poisoning are abdominal pain, dizziness, and hallucinations. If you don't rescue him for a quarter of an hour, you will die." Xu Qing outside the tent was nervous, but he answered immediately without any pause.

“How to detoxify.”

"The method of inducing vomiting and gastric lavage, supplemented with egg white and red thorn stamens, is symptomatic treatment at noon when the sun is strong. The treatment time should not exceed half an hour, for three consecutive days."

Following Xu Qing's answer, although Master Bai in the tent was expressionless, the young men and women beside him had wide-eyed and a little surprised.

"What are yin and yang plants?" Master Bai asked again.

"Yin and yang are polar opposites, both good and evil are combined in one, positive yang is medicine, and yin and evil are poison." Xu Qing answered without hesitation. These are the knowledge he has heard during this time, and he has recited it many times. Already familiar with the heart.

"How does this strain behave?" Master Bai asked faster.

"Take the morning corpse as an example. When combined with Fangcun leaves, its yang effect can be multiplied. It is mainly used for soul injury, and it also has a slight soothing effect on heterogeneity. , the toxicity is so great that ordinary people will die within 30 breaths if ingested."

"How to deal with pilose flowers?"

"What is the use of Fangcun Ye's roots?" Master Bai asked faster and faster, Xu Qing's inner tension gradually diminished, and he answered equally quickly.

In this way, one old and one young, asking and answering questions and answers across the tent, a stick of incense passed by as time passed.

Master Bai raised a lot of questions, and even many of them were answers that could only be known after the content of lectures had been combined for many days, but Xu Qing answered them fluently.

And the young men and women, from the surprise before, to the shock, stared blankly at the figure reflected in the tent.

Until the end, under the stunned young men and women, Master Bai asked the last question.

"What is the effect of the medicinal liquid prepared by combining three annual corpse petunia, six three-year-old cloud bushes, and nine ten-year-old single-spiked water centipede plants of any sedge family? "

As soon as this problem came out, the expressions of the boy and girl changed rapidly, and their breathing was also rapid, because it was no longer a simple grass and trees, but the deployment.

This question was also the one that kept Xu Qing silent for the longest period of time. After thinking for more than thirty breaths, he took a deep breath and spoke in a low voice.

"Evil is hard to suppress the positive, the yang is prosperous and the yin is declining. With the function of the cloud grass, the detoxification effect of the whole plant of the single-spiked water centipede of the sedge family can reach an amazing level." Xu Qing finished. , eyes widened, faintly aware of something.

"This is the 70% basic formula of Dahua Pill in the detoxification pill, and it can be refined with three herbs~IndoMTL.com~ warm fire for seven hours." Inside the tent, Master Bai's The voice came out faintly.

"Having tested you so much, do you have any questions in your heart?"

Xu Qing's spirit was shocked and her breathing was short.

In the past month or so, he has indeed been puzzled by a lot of questions, but after all, he was just eavesdropping. Although Master Bo Xinshan did not stop him, he was not good at disturbing the other party's lectures, so he had no way to ask questions.

Hearing Master Bai speak at this moment, Xu Qing hurriedly sorted out his thoughts and inquired immediately.

"Master Bai, Yan Suo Ma and Yang Yang thorn have something in common regardless of their origin or efficacy. What is the difference between the two?"

"Why can't the lingering flower be picked during the day?"

"The juice of Fangcun Ye is obviously used to exorcise evil spirits, so why can't it be shared with the Life Eye Branch that also exorcises evil spirits?"

…

Xu Qing's questions were asked one by one, and Master Bai answered them one after another, each answering in great detail.

And Xu Qing seemed to be unable to finish the question, until the time passed, far beyond the time of the class, in the eyes of the two boys and girls as if looking at a monster, Xu Qing glanced at the sky, and had to end the question. inquiries.

He felt that this day was an indescribable harvest for him. Most of the questions in his heart were answered, and he even felt a sense of integration.

This made his thirst for knowledge even stronger, ready to go back and carve it all.

Just as he was about to leave, Master Bai's tired voice came from inside the tent.

"From now on, you don't have to stand outside, and you don't have to take those messy herbs. From tomorrow, you will be paid to attend the class."

-------

This chapter is 3,500 words. Brothers and sisters, it's nearly 8,000 words today.