"Yan'er, I have also seen the master's medicine furnace, but this medicine furnace of yours is not only very different from his in terms of material, but also even more different from his medicine furnace in terms of shape."

One side is thin, while the other is fired, one resembling a locker and the other resembling a round furnace. Looking at the medicine stove on the table, he thought back to the medicine furnace he had seen, one of which was made of fine synthetic iron

Ye Feiyan couldn't explain to him why her medicine furnace was the way it was, because her idea for this medicine stove came from the oven she used to make pills in the laboratory when she was studying Chinese medicine, and although she couldn't guarantee that it would keep the right temperature for refining pills, she could guarantee that it would be refining at a much faster rate than the kind of medicine furnace she had seen in ancient medical texts.

"It's the first time I've designed this kind of medicine furnace, but looking at the shape and internal components, Yuan Gongzi has built it perfectly, as for the effect, I can only know after I have experimented with it, but if the effect is not good, it has nothing to do with Yuan Gongzi's building technology, the problem should lie in my design."

Jun Lan glanced at Yuan Yicheng meaningfully, and then looked at Ye Feiyan with a smile, "Yan'er, since this is the first design, there is no need to force the effect. ”

Ye Feiyan smiled and nodded, opened the medicine furnace, took out the baking mold inside, looked at it carefully, and then put it back in the furnace, "When the medicinal herbs are cut, I can try refining the pills." ”

Although she said that the effect is still unknown, she still has a lot of confidence in her design, because whether it is in school or in the Yejia compound, under the training of Yejia Sanye Feiyun, her design products have never made mistakes.

Yuan Yicheng listened to the conversation between Ye Feiyan and Jun Lan, and his heart was full of curiosity, "Princess, I wonder if I am lucky enough to witness you refining pills?" ”

"If you have time, you can take a look and see what the medicine furnace you built is capable of."

"Then I'll build the remaining two medical devices first, and I should be able to watch you refine the pills in time."

"Oh? Are there only two pieces of medical equipment left unfinished? ”

Ye Feiyan couldn't help but wrinkle her eyebrows and look at Yuan Yicheng, she originally gave him three days, but during this period, she asked him to build a talisman and a medicine furnace, she thought that tomorrow they would set off, and he might not be able to complete the construction of medical equipment, but she didn't expect it to be completed in the afternoon today.

When Ye Feiyan looked over, she found that compared with the first time she saw him, Yuan Yicheng had lost a lot of weight, and he, who originally looked like a scholar, seemed to be a little shaky at the moment, although his eyes were still looking at her brightly, but they were full of red blood.

"Yuan Gongzi, you go back to build those two medical devices first, and I will arrange for someone to pick them up after the construction is completed, and you, after the construction is completed, you will go to rest immediately, and after dinner, I will send someone to call you over to watch the process of refining pills."

Ye Feiyan's expression had become serious, and her tone was unquestionable, "I don't need you to take care of your own body in order to build these things for me, what I need is that you can always follow me and help me build things at any time, whatever they are, and you are willing to build them." ”

"Princess, I-" Yuan Yicheng retorted towards the exit, but when he saw Ye Feiyan's cold eyes, the words behind him were stuck in his throat again.

"Remember, it's an order, you just have to obey it."

"Yes, Princess, I see."

Yuan Yicheng walked out of Junlan's house with a complicated mood, thinking about walking outside the courtyard gate, this is the princess, the person he is more and more willing to follow.