Sawa immediately became cautious. The change was like discovering that someone else was driving a magic-constructed carriage when he was not doing business, and his attitude immediately changed.

Brass dragon, no matter how young it is, it is not something that a poor pharmacist like her can come into contact with.

"Yes, I want to invent an insecticide that can kill a large number of insects, and one kill can kill an entire nest."

"What is the main idea? How to realize your idea."

"This is what I thought, don't these bugs have the habit of chewing on the corpses of their own kind? I poisoned one of the bugs, returned to the nest and died again, and its corpse was chewed by the same kind, and then passed it on to ten, ten

Spread the word a hundred times, and then all the insects in the entire nest will die."

"The idea is great, so what difficulties do you encounter now?"

"The difficulty now is to find a poison that has a slow onset but is so toxic that it can kill bugs even if they have been bitten many times."

"This is very simple. Not only does it have to be highly toxic, but it is best to have intergenerational enhancement. When bugs have chewed on the corpses of the same kind, their own poison will be stronger than those of the same kind. Do you know about the tears of angels?"

"Ah, I know, I just want to use this poison, but I can't get it."

"Let's put this aside for now. Besides, do you face any other difficulties?" Nigris asked.

Sawa was excited but also said helplessly: "The biggest difficulty is poverty."

I'm excited because this rhythm is so familiar. It's like going back to my old days of studying and doing experiments under my tutor. The tutor has clear ideas, rich theoretical knowledge, and can often grasp the key points.

And she has strong hands-on ability. Under the guidance of her tutor, she can do everything smoothly. However, after graduation, when she is working alone, she forgets things, always fails to grasp the key points, and fails in everything she does.

"How can we find a way? You said, let's eliminate them one by one." Nigris followed the instructions.

Why did it dare to come to it when it heard Vanya mention it? Because it is the god of knowledge, imparting knowledge and helping people succeed. This is its old profession. As long as Sava is a serious pharmacist, it will

I am 70% sure that I can teach her something.

A pharmacist who already has ideas and ideas often only needs a few tips to succeed.

Sawa smiled bitterly: "Why are you so desperate? My medicine furnace doesn't even have the magic crystals to burn another furnace."

Ange turned over his hand, and a large handful of magic crystals appeared in his palm.

Sawa gasped, this is a big financier, why should you be poor if you hug this golden thigh?

"It's endless, it's endless." Sawa hugged the magic crystal excitedly, turned around and rushed to the pharmaceutical room on the second floor.

Finally, Nigris took out the Book of Brass, clamped it under his wings, leaned to Sava and pointed, the aura of the Book of Brass that actively increases the wisdom of others and reduces his own wisdom in disguise radiated out.
Chapter completed!