Lin Zhu raised her eyebrows and nodded in agreement:

"Yes, yes, yes, never sleeping city!"

"The royal city should always be more prosperous."

Speaking of this, Xia Yu became interested.

He traveled from Blue Star.

Although Blue Star does not have so many strange powers and gods, those modernizations are not something that people in Jiuzhou can keep up with.

Even the Eagle tribe who started his business through technology in the Jiuzhou continent.

Also because of the situation in the Kyushu continent, the focus of technology is on the manufacturing of special items.

The people's livelihood is similar among all ethnic groups.

This gave Xia Yu, a time traveler, a lot of room for play.

"Can you create an item that can keep it glowing and produce it on a large scale, and there will be no higher danger like candlelight."

"In this way, we can change the life pattern of everyone working and working in and resting at sunrise and enrich their nighttime life."

Xia Yu slowly guided Lin Zhu.

When it comes to work, Lin Zhu is very serious.

She said:

"The Runes of Light can do it."

"But the light rune is a special rare rune, and such a large amount will not cost less."

"Even if the king has countless money, it can fill the entire Yanhuang City with light runes."

"It's just a time-consuming and thankless thing."

Rune...u...

Xia Yu forgot that there is this thing on Jiuzhou Continent.

Moreover, all bases in the Kyushu continent rely on various things with special abilities.

Even if they are called "technical objects", their base still relies on runes and various special items.

For example, researchers at the Huaxia Elf Science and Technology Academy spend a lot of time studying runes every day.

"I mean, use a cheap, easy-to-get energy and then through a special device, make this energy make the device shine!"

Xia Yu made another guidance effort.

As soon as these words came out, Lin Zhu's eyes lit up.

And he also seemed a little excited.

"Ahhhhh! Yes!"

"It's that one!"

Xia Yu kept saying in his heart:

"Say it, say it, electricity! electricity! electricity!"

"Energy Stone!" Lin Zhu finally said three words that were completely different from the answer.

"Just make a device that can supply energy through the energy stone and shine. It can solve the problem!"

"And if the device is just shining, a lowest energy stone can keep the device for decades."

“Costs dropped significantly.”

"In this way, even civilians can use it."

"This is also convenient for promotion!"

This is the first time Xia Yu has seen Lin Zhu say so many things at once.

I saw her beautiful eyes looking at Xia Yu were filled with admiration.

"Your Majesty, you are so smart, why didn't I expect it!"

"And not only shine, through this idea, we can also extend to other areas!"

Forehead......

Looking at Lin Zhu's admirational look.

Xia Yu touched his nose awkwardly.

To be honest, he never thought of the energy stone.

Even though he had several energy stone veins in his hand.

He sighed in his heart:

"Yes, what science am I talking about in another world!"

"If you forcefully change, you may not be able to take it down every few hundred years."

"It's better to follow the rules of Kyushu."

"And there is energy stone, why bother to get some electricity again!"

Though I figure it out.

But Xia Yu looked extremely relieved to Lin Zhu.

"Well, go ahead and do it well. If you don't understand, come and ask me!"

"Okay!" Lin Zhu still looked admiring.

After everything is arranged.

9 cat-eared girls and Lin Zhu turned around and left.

When Lin Zhu walked to the entrance of the hall, Xia Yu suddenly called her.

"Lin Zhu."

"Huh?" Lin Zhu turned her head and looked at him with wide eyes.

And the cat ear girls were also very sensible and did not stop.

Looking at Lin Zhu's still pure and flawless eyes.

Xia Yu suddenly didn't know what to say.

After holding it in for a long time, I finally spoke:

"I will enter the Secret Realm Pearl after finishing my work today."

As soon as these words were spoken, Lin Zhu's eyes immediately shone with bright light.

She nodded excitedly with her lips facing upwards:

"Okay! I'll wait for you!"

Xia Yu didn't expect that just one sentence could make Lin Zhu have such a huge reaction.

He nodded and said:

"Well, then you go and do it."

After saying that, before Lin Zhu could react, he immediately teleported and disappeared.

Looking at the place where Xia Yu disappeared, Lin Zhu smiled.

Then he turned around and left humming an ancient cheerful melody.

The next time Xia Yu appears, he will be in the first hall.

The end of becoming king.

Many things need to be discussed with Xiao He, the head government.
Chapter completed!