Shangguan Qingya was also a very intelligent person, and after Wu Zhiwen's explanation for half an hour, he fully understood the gist, and then began to cultivate, and after a while, he entered the state. Wu Zhiwen's improved technique is a combination of her physique and the exercises she had practiced before, and it can be said to be tailor-made, so Shangguan Qingya is easy to cultivate.

After Wu Zhiwen sent her, he concentrated on doing his own thing. The mountain of medicinal herbs was divided into four piles by him, the first pile was the least, only four or five medicinal herbs, all of which were more than fifty years old. Originally, Shangguan Qingya's subordinates purchased a large number of medicinal materials, and the pharmacy would not give them such good medicinal materials, but Wu Zhiwen had already memorized all the medicinal materials in the pharmacy that morning, and directly pointed out that the medicinal materials in those stores were necessary, so he bought them.

Wu Zhiwen directly swiped the void for this pile of medicinal materials, condensed a few marks with true qi, and drew a gathering array in the air, condensing the spiritual energy of these five medicinal materials, and condensed it into a thumb-sized pill after about half an hour's effort.

He looked at Shangguan Qingya, who was concentrating and calming, and praised it in his heart, but he didn't expect her perseverance and qualifications to be good, it seems that with this new exercise, the progress in the future should be relatively fast.

"Just help her again, anyway, this pill has no effect on me!" Wu Zhiwen's figure flashed, came to Shangguan Qingya's back, lightly slapped his palm on her big vertebral acupoint, and shouted in his ear: "Open your mouth!"

Shangguan Qingya was in the process of refining qi, her mind was already immersed in her body, and the true qi in her dantian was swimming in the meridians, and it was easy to go mad when she was disturbed by the outside world. But Wu Zhiwen's palm suppressed all her true qi, even more precise than her own control, allowing her to open her mouth with her thoughts. Wu Zhiwen stretched out his hand and pressed the pill in his palm into her mouth.

The pill melted in her mouth, turning into a fragrant liquid that spread throughout her body. Although Wu Zhiwen's palm touched her lips and brought a trace of electric shock, she felt the preciousness of this pill, and immediately gathered her mind and re-carried her true qi according to the method taught by Wu Zhiwen.

Wu Zhiwen felt that the true qi in her body was in chaos, but he quickly entered a stable state again, nodded, and admired her even more, thinking: "Maybe it's not wrong to cultivate her! At this time, the medicinal liquid in Shangguan Qingya's body continued to turn into true qi, although it could not achieve the function of cutting hair and washing the marrow, but it also had a strong effect. If the medicinal power is completely absorbed, it should be more than enough to help her rise to the second level of qi refining, and after Wu Zhiwen's modification, her true qi is also more condensed than the original level, although there is a great distance from the true qi condensed by Wu Zhiwen's Ziyang True Scripture, but compared with Han Sen's true qi, it is still a lot stronger.

He also relieved himself and absorbed the aura of the second pile of medicinal materials, which was about a hundred or so medicinal materials, all of which were more than ten years old and less than fifty years old, which was an excellent medicinal material in the world of ordinary people. It took Wu Zhiwen more than two hours to extract the beneficial parts of these herbs and make twelve golden pills the size of soybeans.

The third pile of medicinal materials is relatively large, accounting for more than half of the entire pile of medicinal materials.

Although these medicinal materials are all less than ten years old, they can be regarded as excellent medicinal materials, and they are well-prepared, not contaminated by pesticides, and have pure medicinal properties. Wu Zhiwen drew five three-meter-sized Spirit Gathering Arrays on the ground, but because there was no spirit stone and jade to maintain, he needed to output True Qi all the time to make the Spirit Gathering Array operate normally. So after three or four hours, Wu Zhiwen also felt that he couldn't bear it, and after eating two pills, he extracted the essence of this pile of medicinal materials and made thirty pea-sized pills. Although there are many medicinal materials in this pile, they are basically impurities, and there are not many real essence parts.

There are also a lot of medicinal materials in the last pile, but they are all some relatively inferior medicinal materials, many medicinal materials have been destroyed by pesticides, some are charged at the wrong time, and some are too poor in processing technology, in short, they do not meet Wu Zhiwen's requirements, he originally wanted to throw them away, but his heart moved. He filled a large bucket of water in the kitchen, and then drew a violent circle in the air, and the herbs withered at a speed visible to the naked eye, and quickly turned into powder. Wu Zhiwen sprinkled the separated ball of medicinal powder directly into the clear water, this bucket of water is also an unusual medicinal juice, at least much better than the prescriptions prescribed by most doctors in this world.

After a busy night, the sky was about to dawn, Wu Zhiwen stretched his waist and said to Shangguan Qingya, who was still sitting cross-legged: "Okay, it's good to work hard for so long, and if you continue to practice, there will be no effect!"

"Huh?" Shangguan Qingya hurriedly opened her eyes and stood up from the meditation. In fact, she had already finished half an hour ago, but seeing that Wu Zhiwen had been busy and using such a magical spirit gathering array, she knew that she should avoid suspicion, this may be Wu Zhiwen's big secret, and it was better for her to pretend to practice, so as not to say that she was secretly peeking at his secret or something. However, after hearing Wu Zhiwen's reminder, he realized that his worries were unnecessary, Wu Zhiwen had already known that she was already sober, and he didn't blame him.

Shangguan Qingya stood up and said, "What did you draw on the ground just now, it's really amazing, what effect do those medicinal powders have when you put them in the water?" She saw that Wu Zhiwen didn't mean to blame at all, and she simply asked generously, but he was also considered an acquaintance, and he made up his mind in his heart, if Wu Zhiwen didn't say it, he would definitely not ask more, and he asked so, which also showed that he was worthy and didn't understand anything.

Of course, Wu Zhiwen is not afraid that he will see it, and she will not be able to learn it after watching it. Although he was busy all night, he did not feel the slightest tiredness, and said, "Don't you know if you have a drink by yourself?"

Shangguan Qingya approached the plastic bucket, only to see that the water in the bucket was turquoise, and a faint medicinal fragrance emanated, refreshing people's hearts and spleens, and the spirit was greatly lifted when they heard it. She didn't have any doubts, came to the kitchen and took out a porcelain bowl with broken flowers, scooped a bowl and drank it, although the entrance was slightly astringent, but like tea leaves, bitter and relishing, she couldn't help but drink it in a big gulp.

"Huh......" After Shangguan Qingya drank it, she immediately felt that this potion was different, but she couldn't say what the difference was.

Wu Zhiwen patted his head and said with a smile: "I forgot, you just took the pill not long ago, and then you drink this water, naturally you don't feel anything, don't you think this potion has any connection with the pill you took?"

"Ah, that's good!" Shangguan Qingya hurriedly said: "This water seems to have some effect of that pill, isn't it ......?"

"Yes, this water is just the essence I extracted with some medicinal materials with very poor efficacy, and when I put it in clear water, it is many times stronger than the health products made by any company in this world!" Wu Zhiwen said: "But you just took the pill, and you can't appreciate its effect yet, just like a person who has eaten a big piece of sugar, and then let him drink some slightly sweet water, he can't feel the sweetness of the water!"