Yu Changqing was eating on the side, and Huzi recalled Yu Changqing's words on the side.

"Night God Moon is not in charge of the overall situation right now. ”

Huzi was shocked when he heard Yu Changqing call the name of the five princes, so naturally it seemed like it should be so.

"When His Royal Highness the Fifth Princes were not there, they were all in charge, and now they are all presided over by the wives of the Five Princes. ”

Yu Changqing was very surprised, those playthings in the eyes of the night god moon actually had such a ability.

"Oh, it seems that those women are not vases, and they still have such ability to convince the public. ”

"With the support of the National Teacher and His Royal Highness the Seventh Prince, coupled with their own abilities being competent enough, they have been able to serve the public in three days. ”

Hearing Huzi's answer, Yu Changqing was even more surprised, relying on their own ability to serve the public and support others is completely different, which shows that these women that Ye Shenyue is looking for are not simple characters, and they have picked up treasures.

"Look at the effect of this firework, it should work. ”

"My lord, how do you light this firework? ”

Hearing Huzi's words, Yu Changqing was stunned for a moment, and found that it was really a ball, and there was nothing, so he took a small stick and pierced a small hole outside and plugged a lead.

Looking at such a casual tiger with black lines on his head, is this really okay, what if I don't explode if I go with it, I'm so panicked.

Yu Changqing walked out with a large fireworks ball in his arms, and Huzi hurriedly caught up.

"Star movement. ”

A cloud of white mist shrouded the two of them and disappeared, and Yu Changqing, who was on a hill outside the city, looked at the big ball of fireworks he was holding and questioned himself a little.

"Click. ”

Huzi felt the wonder just now, and arrived so far away in an instant, when he heard Yu Changqing's words, he hurriedly took out a fire fold and blew it and lit it, and he regretted it just after he lit it, this must be blown up like this.

The next scene shocked Huzi, Yu Changqing hugged the big ball that looked like it was more than forty pounds, and it actually lost more than 400 meters high in an instant, the big ball exploded, and the colorful colors fell from the sky like a meteor and gradually disappeared.

"This..."

"Do you want to ask me about my strength, or this big ball. ”

"I want both. ”

"There is only one firework in this firework, it should be something wrong, go back and try again, about strength, I want to learn, I'll teach you." ”

Huzi looked at Yu Changqing excitedly.

"My lord, I don't think it should be blocked with cardboard, and then make a lot of small powder balls, and then the small powder balls are lit with a lead. ”

"It seems to work, go back and try it. ”

The two of them returned to the place where the fireworks were made, and studied the reasons for the failure, mainly because they burned too quickly, and if they wanted to reduce it, they had to block it, and then one by one the gunpowder balls were made again.

"In this case, add a pipe to the outside of each ball, fill it with gunpowder, and then thicken the cardboard a little bit and wrap it around the outside. ”

In the end, I made a fireworks ball, and the two of them were full of confidence when they looked at this fireworks ball.

The two came to the mountain outside the city again, and without Yu Changqing saying that the tiger ignited the fireworks ball in Yu Changqing's hand, Yu Changqing threw a white light upwards and slowly rose, and after a few seconds, it seemed to reach the highest point The white light disappeared, and after a few seconds, the sky seemed to be lit up, and small fireworks exploded, as if countless small meteors fell.

"My lord, I think it's okay, if there's a booster, it's okay to put it in a row. ”

Yu Changqing looked good, thought about it for a while, and left with Huzi.

"Tang, help me make a few things. ”

Huzi was shocked, the last moment he was still outside the mountain, and the next moment he arrived at the resting place of Master Tang.

"My lord, is it not bothering Master Tang like this..."

Before he finished speaking, Tang ran out.

"Ah, this is not Lord Yu, what to do, if you need my help, just ask. ”

Huzi was shocked, what kind of person is this person next to him, calling the name of the five princes, breaking into the residence of a famous teacher at night, every famous teacher has a temper, especially this big night is the most likely to annoy people, and this Master Tang seems to be happy to be disturbed, is this one impersonating.

Yu Changqing didn't care about the thoughts of the tigers around him, making things at the moment was the most important thing.

"To make me a thruster is to push a very large thing into the sky without damage. ”

Tang thought about it for a while and felt that it was feasible.

"How big do you want the thruster port, and when you want it, I'll do it now. ”

Yu Changqing took out a made firework from the storage bag.

"Maybe it's a little bigger or smaller in the back, it's not too bad, as long as you can make it shoot steadily to a thousand meters in the sky, the sooner the better, you see how many you can make it, and use it on the night of the New Year's Day the day after tomorrow." ”

Tang measured the fireworks ball that Yu Changqing took out, then weighed it and ran into the refining room in disheveled clothes.

"Leave it to me, I can make five at the slowest speed. ”

Yu Changqing nodded with satisfaction and left with Huzi.

The two returned to the place where the fireworks were made and got busy again, this time Yu Changqing thickened the thickness of the paper tube, and Yu Changqing stopped Huzi just as he was loading gunpowder.

"Wait a minute, don't pretend, I'll refine something. ”

Huzi sat on the spot with a puzzled expression, Yu Changqing ran to a blacksmith shop, threw a few gold coins, and took all kinds of iron pieces.

"According to the refining method, it should be successful. ”

Yu Changqing picked up a piece of iron, and the iron was burned red.

"Well, my lord, it's not that I want to disturb you, it's... Wouldn't the temperature be too high for you? ”

Looking at the gunpowder all over the ground and the red iron in his hand, he found that he did have a bit of a brain.

"I'll go outside. ”

Holding the red-hot iron and slowly feeling the molecules in it, after a while, I felt the molecules in the iron, stopped and turned into powder on the iron, and then the pieces of iron turned into powder.

Yu Changqing added the powder to the small powder ball little by little, and Huzi looked curious and wanted to help, but Yu Changqing stopped him.

"You fill it with gunpowder, you can't touch this thing, these molecules are forcibly extracted by me, it takes a few hours to stabilize, and I don't know what side effects you have when you touch them. ”

Huzi was frightened, and honestly took a small ball of gunpowder and began to fill it with gunpowder.

"Remembering these molecules, although you can't touch them now, you will use them in the future, and it will save you a lot of detours. ”

Huzi understands that this is helping himself, although he does not tell himself the method of creation, but he still allows himself to study, so that he has more room for growth.

"Understand, sir, what is the purpose of you adding these powders. ”

"Just now our fireworks are all white, and if you add these things, they will change to other colors, like a drop of water, and if you add a drop of ink, they will change color, or if you add some lemon, they will change their flavor. ”

"My lord, do you have two sides to everything? ”