At this moment, Xu Qing breathed a long sigh of relief until he returned to his residence.
He felt that he was not good at doing so, but his thirst for knowledge made him have no other way.
And he also understood that his little trick might have been seen through.
"I will repay you in the future."
The young man muttered, keeping this matter in his heart, he didn't know what he could repay, but that's 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 his leather bag and engraved the three words Master Bai on it with an iron stick.
If you look closely, in addition to Master Bai, there is also a Lei team on this bamboo slip, and there are three other names on it.
Those three names were all people who helped him in the slums, even if it was just a little, they were all remembered by him.
In this way, after carving the name, Xu Qing took out another bamboo slip, recalled what he heard in this class, and recorded it little by little.
He even took out the bamboo slip he had listened to last time and recited it silently, making sure that he had written it all down, and his expression showed satisfaction.
"There are already twenty-seven kinds of herbs I know."
Xu Qing was very happy, this mood lasted all day, and he was in a happy mood even when he was practicing.
So the next day he got up very early, went to sell some horse chestnut, bought a herb similar to the Destiny Flower, and went to the outside of Master Bai's tent with ease.
It was still yesterday's position, still standing there waiting silently and paying attention to the course inside, and it was still at the end of the course.
Looking at the herbs, Master Bai coughed lightly, and while shaking his head, he actually opened his mouth to inform Xu Qing of the information about the herbs he bought.
This made Xu Qing invisibly understand another herb, which made his satisfaction and gratitude even stronger, and after bowing and leaving, in the distance, he looked back as if it were yesterday, and saw Master Bai standing in place, nodding to himself.
The picture of this scene was reflected in Xu Qing's eyes and engraved in his mind.
Just like that, half a month passed.
Xu Qing would hold various herbs almost every day and ask questions after listening to the course outside Master Bai's tent.
He heard more and more knowledge about plants and trees, and even heard a lot about the method of plant and tree blending later.
This made Xu Qing gain a lot, and there were dozens of bamboo slips recorded.
Master Bai never mentioned Xu Qing's stealing from the master, and he patiently answered his inquiries about herbs every day.
So much so that in the end, not only did the guards get used to the appearance of this child in a leather jacket every morning, but even the boys and girls in the tent were extremely impressed by him.
There was even a time when it was raining heavily outside, and both Master Bai and the young man and woman thought that Xu Qing would not come, but in the rain, Xu Qing walked in a raincoat.
Rain or shine.
This left a deep impression on Master Bai and the two disciples around him.
So one day, when it was time for the class, and Xu Qing rarely showed up on time, the young man and woman looked outside frequently.
seemed to be surprised that the dirty little scavenger didn't come today.
It wasn't until Xu Qing was reflected in the tent with a tired figure that the boy and girl retracted their gaze.
The reason why he was late was because Xu Qing not only came to Master Bai's side to listen to lectures every day, but also entered the restricted area to look for the Destiny Flower and the Scar Removal Stone, while also sharpening himself to hunt strange beasts.
The search process is not very smooth.
He never found these two items, and Xu Qing once again deeply experienced the danger of the forbidden area.
Even if he is at the fourth level of the sea and mountain technique, he has the keen judgment and observation of an old scavenger, and being careful on the periphery of the jungle can save his life and even hunt, but he will still occasionally encounter crises.
That time he was late when he encountered a strange beast that came out of the depths, and he barely escaped after nine deaths, ran all night, and then returned in the early morning.
After returning, he did not go to rest, but listened to the lecture silently.
In addition, these days, Xu Qing has another big gain, that is, the insurance proposed by the bone knife.
The bone knife is alive and well.
Since the last time I bought insurance from him, I would come to buy it every time I entered the restricted area, although the fog never appeared again, Xu Qing didn't make a move.
But the bone knife was still persistent, and even somehow it was spread, and gradually more people came to him to buy insurance.
Xu Qing was cautious and ignored most of them, but he only agreed to the people he had saved before.
This increased Xu Qing's income, and with the harvest of hunting in the forbidden area, life slowly improved.
Although the Thunder Team could not continue the mission, Xu Qing gave a lot of rent, even if the Thunder Team did not accept it, Xu Qing still insisted, so that in the end the Thunder Team could only accept it.
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.
Even Team Lei bought some clothes for Xu Qing.
These clothes are very new, Xu Qing is reluctant to wear them, each one is neatly folded, put in the cabinet, sometimes take it out and take a look, you will feel happy.
And the daily meal time is also the warmest moment for Xu Qing.
Because not only does the food eat well, but the Lei team often tells him about the trivial matters in the camp at this time, like the elders in the family, when they are older, they like to talk about the neighborhood.
During this period, Cross and Luanya also returned, accompanied the Thunder team for a while, and left again.
It can be said that this period of time was the time when Xu Qing felt that he was most satisfied in the past six years.
There is hot food to eat, new clothes, and the company of the Thunder Team, the cultivation is also improving, and the knowledge of plants and trees is still increasing.
So in addition to this satisfaction, he cherishes everything he has now, and listening to lectures outside the tent every day is also very serious.
Until this day, under the morning sun, Xu Qing, who was standing outside the tent, heard Master Bai's questioning of the young man inside.
"Chen Feiyuan, tell me about the herb of the night corpse morning glory."
Chen Feiyuan is Master Bai's name for the young man, Xu Qing has known it for more than a month, and he also knows that the girl's nickname is Tingyu.
Hearing Master Bai's question, the young man couldn't answer, and after stumbling a little, he stopped going on.
Xu Qing couldn't see the tent, but he could also think of the other party's crying face after the tent was opened many times.
"Don't learn anything, Tingyu, you answer." Master Bai's voice was very stern, and he called the girl to answer.
Only this time, the girl was obviously not prepared enough.
"Night Corpse Morning Glory, also known as Poisonous Mountain Root Spot...... Teacher, I, I forgot." The girl said this, and she was silent.
The tent immediately fell silent, it was obvious that Master Bai was brewing anger, and at this moment, Master Bai's voice echoed with an unconcealable sense of anger.
"Child, you answer."
Xu Qing outside the tent was stunned for a moment, and subconsciously the words immediately came out.
"Night corpse morning glory, also known as poisonous mountain root turtledove chrysanthemum, is the vine stem and root of the Asteraceae plant fine-veined turtledove, woody vine, born in the corpse yin ravine, by the cold stream or in the jungle, its taste is astringent and pungent, the entrance is slightly warm, there is a sense of decay, and it has the miraculous effect of fearing the wind and relieving the surface, but it is poisonous in excess, and it is a typical yin and yang polar plant." Xu Qing said this and paused.
"What are the symptoms of overdose?" Inside the tent, amidst the slight dissatisfaction of the boy and girl, Master Bai asked again.
"The symptoms of poisoning are abdominal pain, dizziness, hallucinations, and death if not rescued for a quarter of an hour." Xu Qing outside the tent was nervous, but without the slightest pause, he immediately replied.
"How to detoxify."
"It can induce vomiting and gastric lavage, supplemented by egg white and red thorn flower core, and treat symptomatically, and the treatment time should not exceed half an hour for three consecutive days."
With Xu Qing's answer, although Master Bai in the tent was expressionless, the young men and women next to him had wide eyes and were a little surprised.
"What are yin and yang pole plants and trees?" Master Bai asked again.
"The two poles of yin and yang are both good and evil in one body, righteousness and yang are medicines, and yin and evil are poisons." Xu Qing replied without thinking, these are the knowledge he has heard during this time, and he has memorized it many times, and he has already been familiar with it.
"How does this plant behave?" Master Bai asked questions faster.
"Take the night corpse morning glory as an example, combined with square inch leaves, it can double its yang effect, mainly injure the soul, and also have some soothing effect on heterogeneity, but if combined with the pubescent flower, its yin effect will increase greatly, and the toxicity will be so great that ordinary people accidentally eat it, and they will die within thirty breaths."
"How to deal with pubescence?"
"What is the use of square inch leaf roots?" Master Bai asked faster and faster, Xu Qing's inner tension gradually decreased, and he answered as quickly.
In this way, one old and one young, asking and answering questions through the tent, a stick of incense passed as time passed.
Master Bai asked a lot of questions, and even many of the answers that could only be known after the content of the lectures were synthesized many days apart, but they were all answered by Xu Qing fluently.
And the young man and woman had changed from surprise to shock, staring blankly at the figure released in the tent.
Until finally, under the stunned eyes of the young men and women, Master Bai asked the last question.
"What is the effect of the medicinal solution prepared by three annual night corpse morning glory, combined with six three-year-old cloud clusters, and nine whole plants of any ten-year-old sedge plant single-eared water centipede?"
As soon as this question came out, the boy and the girl's expressions changed rapidly, and their breathing became rapid, because it was no longer about simple plants and trees, but about blending.
This question was also the one that made Xu Qing silent for the longest time in this examination, he thought for more than thirty breaths before taking a deep breath and speaking in a low voice.
"Evil is difficult to suppress the right, yang is strong and yin is weak, and with the positive effect of cloud grass transformation, the detoxification effect of the whole grass of the sedge plant single-spike water centipede can reach an amazing level." After Xu Qing finished speaking, his eyes widened, and he faintly realized something.
"This is the 70% basic pill formula of the Dahua Pill in the detoxification pill, combined with three herbs, and it can be refined after seven hours of warm fire." Inside the tent, Master Bai's voice came out softly.
"After taking so many exams, do you have any questions in your heart?"
Xu Qing was shocked and his breathing was rapid.
In the past month or so, he has indeed had a lot of questions that he couldn't solve, but after all, he was just eavesdropping, although Master Bai was kind and did not stop him, but he was not good at disturbing the other party's lecture, and he had no way to ask.
At this moment, hearing Master Bai speak, Xu Qing quickly sorted out his thoughts and immediately inquired.
"Master Bai, Yansuo Ma and Yang Yang Thorn have something in common in terms of origin and efficacy, what is the difference between the two?"
"Why can't the spirit flower be picked during the day?"
"The juice of the square inch leaf is obviously used to ward off evil spirits, why can't it be shared with the same evil spirit ward eye branch?"
……
Xu Qing's questions were asked one by one, and Master Bai answered one after another, each of which was answered in detail.
And Xu Qing seemed to be unable to finish asking, until time passed, far exceeding the time of class, in the eyes of the boy and girl like monsters, Xu Qing glanced at the sky unintentionally and had to end the question.
He felt that this day was indescribably rewarding for him, and most of the questions in his heart were answered, and he even had a sense of integration.
This made his thirst for knowledge even stronger, and he was ready to go back and carve it all down.
Just as he was about to leave, Master Bai's somewhat 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, starting tomorrow, you can enter the account to listen to the lecture."
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This chapter is 3,500 words, brothers and sisters, today is nearly 8,000 words again.