"What are you doing with it?"

The male loser was stunned by Lin Yu's question......

That's right!

He combined the earth-shattering thunder with fireworks, what did he want to use it for?

He really hadn't thought about it yet.

Lin Yu couldn't help but support his forehead, the dean of the emotional princess was improved for the sake of improvement, and he didn't think about what he would do when he improved it......

"What does His Royal Highness the Crown Prince think the old man's improved fireworks can be used for?"

The old man blushed and couldn't help but look at Lin Yu expectantly.

"Ignite, show the palace,......," Lin Yu said.

Now he doesn't even know how the earth-shattering thunder in this firework is detonated, but it looks like a reduced version of a rocket.

But he doesn't know how it works......

"Good!"

Gong Yizi was extremely enthusiastic about Gongdao, and he carried the iron bucket the size of the Eight Immortals Table to the test site of His Royal Highness.

However, the male loser soon felt that something was not quite right, and turned his head to look at Lin Yu and said, "The old man thinks it is dangerous to test the explosion in the hall, why don't you go outside?"

Gong Yizi felt that if these earth-shattering thunders flew into the sky, I was afraid that the roof of this bronze ancient hall would be lifted off.

After all, this is his carefully improved fireworks earth-shattering thunder, and its power must not be underestimated.

However, Lin Yu shook his head and said, "No need, I guess...... It's only four or five meters high. ”

The male loser's eyes were round: "His Royal Highness the Crown Prince looks down on the old man? Your fireworks are hundreds of meters high, could it be that after the old man improved, such a big iron bucket, coupled with the power of the earth-shattering thunder, can't go up to four or five meters? You are humiliating the old man......

The public stomped his feet angrily, he felt that this was Lin Yu's humiliation to him.

It's really infuriating......

Lin Yu glanced at the male loser and said softly: "I am the originator." ”

“......”

The male loser was speechless.

Seeing Lin Yu's confident look, he couldn't help but start to doubt himself, could it be ...... Can it really only be four or five meters tall?

The essential...... How did Lin Yu know that he was only four or five meters tall?

Isn't this what Lin Yu is left to play......

The male loser gritted his teeth, and at the moment, he lit the fuse of the fireworks with some trepidation, and then turned into a light smoke and appeared beside Lin Yu.

Zizi!

"The old man knows that His Royal Highness the Crown Prince has money in the small treasury, and this bronze ancient palace costs tens of millions of silver, and it is blown up, so it is your responsibility, the prince......"

The male loser snorted.

"If it hadn't been blown up, would the dean of the public loss have to consider sticking tens of millions of silver to the palace?"

Syllable!

At this moment, the earth-shattering thunder in the iron bucket rushed out of the iron bucket without accident, and the momentum was extremely terrifying......

The scream suppressed in the throat of the male loser was waiting for the earth-shattering thunder to fly the bronze ancient hall......

But...... Lin Yu's mouth was as if it was a crow's mouth, and after the earth-shattering thunder rose to four or five meters, it began to descend in a parabola.

Then it rolled a few times before it exploded with a thud, and small pieces of iron and bright beads from the fireworks splattered everywhere......

Immediately after that, the second earth-shattering thunder rushed out of the iron bucket, as always...... It fell and exploded at a height of four or five meters.

......

Three minutes later, the male loser looked at the test hall full of blue moons, and the whole person was depressed.

Failed!

Before he transformed, he just wanted to make the fireworks and firecrackers that Lin Yu had made stronger and fly higher......

So he enlarged the iron bucket of fireworks and firecrackers, combining fireworks and bright beads with earth-shattering thunder, and he firmly believed that it could be stronger than Lin Yu's fireworks.

As the president of the Tiangong Academy, the public loser has this self-confidence.

But now the fireworks are shaking the sky and thundering, and it is really four or five meters high, as Lin Yu said......

"The old man expected it to rise to a height of thousands of meters, and he lost ......"

The male loser was hit, and he regretted the idea of knowing the prince Lin Yu, because Lin Yu made him feel like he was being beaten.

Then, the male loser stared at Lin Yu deadly, and said with a straight face: "Your Royal Highness the Prince, tell the old man quickly, how do you know that it can only rise four or five meters?

Lin Yu knew that Gong Loser would ask this, so he had already thought of the wording, and said softly: "That's because the power of this iron bucket is not enough to make the Heaven Shaking Thunder Saint Heaven ......."

"How much does a bright pearl weigh? Under the fierce black powder, the thrust generated is enough to ascend to the sky, but how much does the earth-shattering thunder weigh? With this kind of weak explosive power, it can reach four or five meters high, which is already very good......"

Lin Yu already knew this kind of result, he had seen it cursory before, although the appearance really felt like a rocket......

But the round pimple of the earth-shaking thunder, coupled with the thrust generated, can't support the sky-shaking thunder to ascend to the sky at all, so it's better to throw it with your hands to enjoy it.

"I see, I see...... The old man thought that as long as he increased the size of the iron bucket and fused the earth-shattering thunder with the fireworks beads, he would be able to surpass the fireworks and firecrackers of His Royal Highness the Crown Prince......"

After all, Gong Yizi is a master of Gongdao, and Lin Yu's words immediately made him understand and draw inferences.

At the same time, I felt that it was a little too naïve before, and I didn't even think of this, Lin Yu's fireworks were very ornamental.

And what he improved was to be bigger, higher, and stronger...... It's a pity that the foundation is too weak, and the principle has not yet been figured out, so I want to do something special.

Subsequently, Lin Yu adhered to the idea of using the materials of the Tiangong Institute to create a lightning rod......

gave a very pertinent perseverance to the matter of the public losing the simple version of the bazooka.

For example, if you want to make the public lose the son of the loser, you need to start from the actual situation to improve the black powder, and you can't blindly increase the gunpowder, which is called improvement.

If the male loser really improves so quickly, then it is called really terrible.

The male loser was like a deflated ball, drooping his head and looking at Lin Yu and said, "Old man...... It's stupid as a pig!"

"The dean of the public loses the truth......

Lin Yu slandered in his heart, of course, it was definitely impossible to say it, and at the same time he said: "Dean Gong Yu must remember that the improvement in the future cannot be carried out privately, and it is necessary to negotiate with the palace......

"Really?"

Gong Yuzi's eyes suddenly lit up, what was the purpose of his transformation? Isn't it because Lin Yu only created the first one, and then threw him the formula......

Nothing else.

But if you want to improve the negotiation in the future, wouldn't you be able to continuously absorb the knowledge of black powder from Lin Yu?

"That's natural, but before it was improved, Hongu wanted to build something...... Need for materials ...... Tenkoin"

Lin Yu smiled and looked at the male loser.

At this moment, the male loser's eyes are even brighter and terrifying, and they are about to burst out of green light?

Damn, here we go again!

It's something new again.

"What is His Royal Highness the Crown Prince building, and what are you going to do with it?" said the male loser in amazement.

He now knows what to ask......

The only way to do this is to figure out what you're going to do with it...... Finally, it can be improved in this direction.

"It's a little thing, and I plan to help my father survive this thunderstorm......" Lin Yu said lightly.

Really, lightning rods are really not a big project......

PS: Omni-channel free at 12 noon today......

(End of chapter)