Ye Feiyan nodded lightly and looked at Jun Lan with an inquiring look, "Since Lan Hai trained the two of them, the two of them shouldn't be separated from us!" ”

Jun Lan glanced at Wang Shuzi carefully, and suddenly his heart suddenly changed, "Yan'er, rest assured, they will definitely follow us after receiving training." ”

Originally, he planned to let Lan Hai send the two of them to the training camp, but depending on Yan'er's intentions, the two of them were bound to complete a special task.

Jun Lan smiled and nodded, and then shouted into the shadows: "Lan Hai, these two will be handed over to you, if you can't train to make a appearance, you can go back to the training camp." “

"Yes, Lord Wang, my subordinates understand."

Before Liu Shunzi and Wang Shuzi could recover from the joy of being accepted by Ye Feiyan, they were carried out of Ye Feiyan's house by Lan Hai, who suddenly appeared.

As soon as Mr. Zhao saw that there was only himself left in the house except for the prince and the princess, he hurriedly saluted them and walked out of the house in a hurry.

"Has Yan'er figured out how to return to Yundu, and what will she do when she arrives?"

Ye Feiyan thought about the unfinished drawings, so she stood up and walked towards the inner room, and replied, "I already have a preliminary plan, but I need to wait for two or three days before making preparations. “

Jun Lan consciously followed Ye Feiyan into the inner room, and followed her to the desk.

"Yan'er, what is drawn on this drawing? Does it also need to be built by Yuan Gongzi? What is it used for? Seeing the drawings spread all over the table, Junlan couldn't help but ask the question in his heart.

Ye Feiyan sorted it out while checking it, still thinking about the design of the temperature regulating device in her heart, so she replied absentmindedly: "This is the alchemy furnace, and when Chang Yue sends the medicinal materials, I will refine it into an elixir, which is convenient for you to carry and take." “

There was sweetness in his heart, and at the same time, his strong doubts rose, he had naturally seen the alchemy furnace, but the alchemy furnace painted by Ye Feiyan was very different from what he had seen, not only the shape was different, but the material was also very different.

His master's furnace was made of heavy bronze, and the drawings drawn by Ye Feiyan stated that they could be made of fine iron.

Jun Lan suppressed the doubts in his heart and carefully studied the drawings, but he still couldn't understand the final shape of the alchemy furnace, nor did he understand how this alchemy furnace could refine medicine?

Ye Feiyan drew the drawings of the temperature control device by herself, and then noted in detail the precautions and material requirements when building.

Jun Lan controlled his impulses and waited until Ye Feiyan finished drawing and writing before asking, "Yan'er, how long will it take to complete this alchemy furnace?" How long does it take to refine the medicine? “

Yan'er asked Chang Yue to find a large amount of medicinal materials, if the alchemy furnace was built within three days, according to the speed of the master's refining of medicine, I am afraid it would be delayed for a few more days.

On the one hand, he was afraid that they would make a mistake about Ye Jingtian's intentions, and by the time they arrived in Yundu, Ye Feiyu had already encountered an accident, and on the other hand, he was afraid that they would delay too much time, and Jun Ze's safety would encounter problems.

"If Yuan Yicheng can build the original equipment and alchemy furnace in three days, I can refine the medicine in just one night, and I also need to analyze the composition of the toxins in your body."

Ye Feiyan folded the drawings, "I'm going to see Yuan Gongzi, you have to go with me." “

Jun Lan was secretly happy in his heart, smiled and nodded, as long as Yan'er went to see Yuan Gongzi in the future, whether Yan'er invited him or not, he would have to go together.