"Jiayi, this is the potion you want to remove metal toxins. ”

Gwen handed Jiayi a bottle of potion in a glass test tube, wrapped in a piece of parchment, perhaps because the parchment was waterproof.

Jiayi untied the parchment on the outside of the test tube, and inside the parchment was a green potion, and on the parchment, the recipe for the potion was written.

"Professor, how do you use potions in glass bottles, it's easy to fail. Kaichi looked at Gwen in surprise, this was a very low-level mistake.

Gwen glanced at Jia Yi angrily: "Do you still want to use the crystal bottle? The price of this potion is not as high as the price of the bottle, what's the point of using a crystal bottle? It's good to prepare it if you need it, this potion is to give you a sample, let you go back and try the effect." ”

Gwen also complained a little about Jia Yiti's request, and felt a little insulted by his potion level: "I have never seen anything like you, I only ask for the price of the potion to be as cheap as possible, but I don't require the effect and effective time, and it's just lead poison, just a random antidote, what are you doing now." ”

"How can this be the same, this is for ordinary people, if it is too expensive, how can they afford it, and only an outstanding pharmacist like Professor You can meet my requirements, the materials are easy to use, the configuration is simple, even if it is a magic apprentice, it will be enough to learn it a few times. Although the agent is simple, it ensures the safety of the printers. ”

Jia Yi has no guilt about the use of lead, in this era, simple kindness is meaningless, if many people do not have a job, even if it is heavy metal poisoning, it is not certain whether they can live to the time of illness, so Jia Yi knows that the use of lead is harmful, but for the sake of cost and printing effect, it is still used as a raw material.

The life of the people here in College Town is not bad, and there are basically no particularly poor people, but this is just an academy, which cannot represent all people.

However, he was educated in socialism after all, and he was backed by magic, so he deliberately asked Gwen to research this new potion as a protection.

In fact, general heavy metal poisoning is nothing for mages, and some general interpretation potions can be removed, but Jiayi's requirements are relatively unique, and the cost is low, even if the effect is poor, it can be accepted.

If the cost is too high, Jiayi believes that the college's printing house will not mind, but other printing houses are not necessarily, although this printing factory has not really opened.

After all, capital can do anything for profit.

For example, [996.ICU] has been blocked by almost all domestic browsers, and Wei~Bo has also restricted the flow of this topic, and some browsers will have ridiculous prompts when they visit this project, saying that it is a violation of the relevant falv fagui, so it cannot be accessed, but in fact, this is completely a personal behavior of the enterprise, and it is not walled, but it has been pushed to the head of the official.

This is indeed ridiculous, but those who violate the law are united to talk about the illegality of their own rights and interests.

Gwen looked up at Jiayi, "You're kind-hearted. This potion uses the sap of the ghost vine as the main ingredient, which is cheap. ”

Saying that, he shook his head gently, I don't know whether to praise or oppose, or maybe I think that Jiayi's efforts will fail in the end, but the ghost vine was originally only used to purify pollution, but now it has developed many uses, not only for medicine, but also for papermaking.

Jia Yi also smiled bitterly, he was not sure if this potion would be effective, unless it was officially compulsory, otherwise even the workers of the printing factory were likely to save the potion and sell it for money, for the lowest workers, if they could exchange their health for money, it would be worth it for them.

But if it weren't for Gwen, Jiayi really wouldn't be able to make such a potion that meets his requirements, Gwen has sorted out the classification of common plants, and knows the medicinal effects of various plants very well, so he can choose the cheapest materials to make a potion that meets the effect of Jiayi.

As far as the potion formula that Jia Yi saw was concerned, even if he gave Jia Yi a year and a half, he couldn't make such a perfect potion.

"Your heart is so good, so did I make the illustration you draw?" Gwen asked abruptly, as her tone changed.

Jia Yi was stunned, but he was relieved in his heart, and quickly took out a few pages from the bracelet and handed them to Gwen.

"I've already drawn a few of them, and you're not satisfied. ”

This was prepared by Jia early in the morning, and he knew that he would not be able to hide from Gwen's side, Gwen's book had already been written, and now it was being reviewed in the final revision, and then he was waiting to find a magazine to publish it. Although the academy is also preparing to publish a publication, its printing capacity is too weak, and it is not yet capable of publishing this tome.

However, if Jiayi's movable type printing could be perfected as soon as possible, and the printing house could be set up sooner, it would be able to help Gwen publish a cheaper edition.

Gwen took the paper and flipped through them one by one, there were not many of them, there were four in total, but there were only two plants.

"Why is there such a big difference? And the styles of your two paintings are also very different, this one is good, this one is a little too sketchy. ”

Gwen took out two different paintings and handed them to Jia Yi, the paintings on them should be the same plant, but the painting style is completely different, one of them is a sketch, the painting is very realistic, except that there is no color, it looks like the real thing.

But the other one is completely different, the strokes are much simpler, although they are more realistic, but there are only simple lines, most of the shadows are removed, and only most of the outlines of the plants are outlined. And there is a certain amount of processing, the proportion is not completely in accordance with the real thing, there is no complete plant painting on it, but it is divided into several parts, flowers, fruits, stems, leaves are all there, it is an old-fashioned scientific plant painting style.

Intuitively, the latter is less aesthetically pleasing than a real sketch, which is why Gwen has some doubts.

"The former is sketching, and the latter is a special painting method that transforms from sketching, which more accurately reflects the morphological characteristics of plants and organs. Through the transformation and superposition of different visual rulers, plus cross-section, perspective or exploded view, the structure of plant and tree organs is more accurately delineated, highlighting the most important details. ”

Kaichi explained to Gwen the style of the latter method, which was slightly less time-consuming than drawing, and he hoped that Gwen would choose the latter method as an illustration for her forthcoming Taxonomy of Plants.

If it weren't for the power of magic copying, Kaichi didn't want to use sketches for illustrations, because it was difficult to print sketch patterns whether it was movable type or engraving printing, and the details could not be printed at all. However, it is more friendly to the scientific plant paintings painted by Jiayi, because they are mainly lines.

It's just that now there is a magic copywriter, and this excuse is useless at all, no matter what it is, the copywriter can make copies, even oil paintings, but it can't be colored.

But it's a pity that Jiayi's idea is very wonderful, and he hopes that Gwen can choose the latter option, but unexpectedly, Gwen thinks that both are good, and he wants both, which makes him work a lot more.

Gwen has always been a great help to Jiayi, which makes him unable to refuse, and can only be regarded as his own sin.

[Fortunately, there are only ten kinds of plants, and it is not a big problem to catch up.] Kaichi can only comfort himself like this.