After such a toss, Ye Zhicai and Gu Yu chatted a few more words and discussed Gu Yu's recent research progress, Ye Zhi touched his chin and asked Gu Yu:

"Brother Gu Yu, have you ever heard of such a thing?"

"Of course I know this!" Gu Yu nodded, "That's a weapon commonly used by people in the rivers and lakes!" It is long-handled, and then has an iron arrow at the end......"

Ye Zhi couldn't cry or laugh, "Eh, it's ......"

"But some time ago, I came up with a kind of short gun called a short gun, can Brother Gu Yu help me make it together?" Ye Zhi thought about it, now that he has offended many people openly and secretly, it is better to do something to defend himself.

If you want to talk about the hidden weapons on the rivers and lakes, she is not fast and does not use them well.

But how can someone from modern times disgrace modern people, she instantly thought of the most powerful weapon of modern times - a pistol!

She thought about it for a few hours last night, and finally came up with an improved version, although it is not as powerful as the modern one, but it is good to be able to surprise it by surprise, and then seize the opportunity to scare the bad guys to death!

Gu Yu's eyes lit up, "Little Brother Ye Zhi, I knew that you must have something new, if you say it, I will do my best!" ”

Ye Zhi nodded gratefully, and asked Gu Yu's servant to bring pen and paper as usual, and talked to Gu Yu while drawing.

"Look...... That's about it, I can hold it with one hand. It needed steel, but we don't have it here, so we'll use ironwood instead...... Six iron beads are to be placed in it......"

Ye Zhi wrote and painted, and explained to Gu Yu for an hour before he finished it carefully.

The more Gu Yu listened, the more eager he became, and rubbed his hands excitedly.

"Little Brother Ye Zhi, it's the first time I've heard of such a secret weapon, and the idea you came up with is really different!"

Ye Zhi laughed dryly, what she asked Gu Yu to make now is simply a wooden gun that modern children play with, if Gu Yu is allowed to see the power of the real gun, then won't his jaw fall out?

Thinking about it, Ye Zhi asked, "Brother Gu Yu, does the Great Imperial Kingdom have such a thing as explosives?" ”

"I think I've heard of it." Ye Zhi touched his chin, "My master used to like to tinker with poison, it seems that once he mixed the wrong potion, and then that thing exploded directly, so the master named it explosives......

Ye Zhi opened his mouth, not knowing if the explosives prepared by Gu Yu's master were the same as the explosives she was talking about......

"You...... Ever seen it? Is it powerful? ”

"I've seen it!" Gu Yu nodded, "When I was young, I thought it was a landslide!" When I went in, I saw that Master's face was blackened! ”

Ye Zhi sneered, "Then what did your master add to it?" ”

"It's like brimstone...... What ......" Gu Yu couldn't remember, "I'm more interested in all kinds of utensils, and my senior brother is more interested in medicines, so I can't remember...... Why don't I write to my brother and ask him what the formula is? ”

Ye Zhi's eyes lit up, "If you talk more about this explosive, it may be able to be used in this gun to replace the iron ball!" ”

"This explosive was later improved by Master, and it was made into the current fireworks! And the original ingredients are amazing, and they were looked at by the nearby miners, so they asked the master to make explosives and use them to blow up the mountains and open mines......" Gu Yu said.

"This is it!" Ye Zhi shouted excitedly, "Brother Gu Yu, who is your master, can you contact him?" If you want to make it that can explode, I'm afraid you have to make it into a small ball to fit in......"

Gu Yu was very excited to see Ye Zhi, and he was also excited, "Master, he has been traveling for a few years, and I can't contact him." But my brother can do it even if he is stunned, so I'll write to him! ”

Ye Zhi's face smiled like a flower, if she could hold a gun, she would not be afraid of going anywhere in the future, who else dared to threaten her, she shot that person in the face!