Leisurely Farmhouse in Another World

"If you really love me, promise me something when you come back."

　870 "It's definitely not too much, but I hope you can say yes."

"As long as it doesn't count the benefits of returning Xiao Chang'an."

"No, it will only make you, the hands-off shopkeeper, more comfortable."

"I can't refuse you when you say that."

"I dare not refuse even if I try."

Mr. Ogawa was silent for a moment: "You/I..."

"You speak first."

"You are the boss here, you speak first."

"Be careful in everything you do. If anyone dares to bully you, the mother-in-law stone will report the coordinates. No matter it is the King of Heaven or whoever it is, I will kill you."

"You don't want to go out, you just want to stay in Xiao Chang'an, don't you?"

"It's okay to go through a lot of trouble for you."

"rhetoric."

Hey, didn't you come here just to listen to my sweet words?

"Go and come back quickly."

"why?"

"Because I will miss you."

Vivian nodded, satisfied.

Her purpose has been achieved.

"Don't forget about the Heart of the Ocean."

"Don't worry, I know the merchants of the Sea Clan and can contact them, but I don't know if they are willing to sell them."

"Don't worry, as long as there are signs."

"I'm leaving, you don't need to hold me!"

You see, she is really happy, and she is a little bit cover-up.

Mr. Ogawa is still looking forward to it.

After all, he is the master who drew the world in the painting.

I didn't expect to receive a reply so quickly.

Well, even though it’s fast...

Several days have passed.

The mother-child gemstone thing is quite laborious.

It would be great if there was a mobile phone, even a BB machine.

No, no, no, the BB phone is too backward, it’s still a phone number, even a PHS.

I hold a PHS, stand in the wind and rain, switch my right hand from left to right, and I can make calls.

The coquettish group!

The point is, the girls will go out to do errands sooner or later.

The Mother Stone can send out up to five items a day, and Fantini's team is working on the sixth item.

However, Mr. Ogawa was dissatisfied. He felt that it was useless but better than nothing.

No, not yet.

Yes, you can say five sentences a day. If you use more than [-] words, your phone will be shut down and you will be charged. There is no place to recharge your phone bill.

It's just a sinkhole.

We have the mother-of-pearl gems, we have magic programming, we have almost enough talent reserves, and we have learned sound magic.

However, the conditions are still not enough.

Can the inner elixir of the Titan Bear be used as a server?

No one knows until you try, but it still doesn’t work. It lacks the conditions and a message relay station.

Making a phone call is a terrifyingly huge scientific project.

Fortunately, there is magic here.

The so-called sound, to put it simply, is the vibration of the air.

Vibrating against the diaphragm will generate a weak current at a corresponding rhythm.

And this weak current is really too small.

Therefore, if you want to hear or receive, you must amplify this weak current.

Forcibly expand it.

At this time, what needs to be used is the vacuum tube!

Xiao Changan's vacuum tube technology has been solved, so this is not a problem.

Then this weak current is continuously circulated in one place, such as a communication network, cable and optical cable transmission, relay, and reception.

In this process, this weak current will turn into a wave of energy and spread everywhere.

This is the so-called radio wave!

The receiver of the radio signal only needs to repeat the process in reverse.

For this purpose, various signal towers, also known as information relay stations, are needed, as well as transmission media, such as optical cables and electrical cables.

And these technologies, if they want to be transformed into magic, require actual calculation and manufacturing.

It's a huge project.

Even if there is magic and mantle science, it is still quite brain-burning.

To be honest, without magic, the technology of vacuum tubes alone could kill people.

Now, this process is saved.

You don’t even have to make a Hickman vacuum pump, you can completely rely on magic!

However, the complexity is yet to come.

If you cannot rely entirely on magical media, you will still need cables.

Now we have rubber, gold, silver, iron, copper at home...

The cable problem is easy to solve.

But before that, to make cable wires, you need a centrifuge!

Mr. Ogawa shouted directly: "Monroe, let the girls get together, let's make marshmallows and eat them."

Yes, science and food, and even life as a whole, are closely related.

The simplest centrifuge is, of course, the marshmallow.

"Master, what's wrong?"

"We're going to make a great miracle invention, and for that, let's make your holidays even sweeter."

"Let's make marshmallows!"

That’s right, to make a phone call, make marshmallows first!

"Marshmallow?"

The girls gathered quickly.

Mr. Ogawa smiled and said: "Yes, the existing mother-and-son stones are too restrictive and must be eliminated."

"Otherwise if one of you leaves in the future and I can't contact you, I will be worried."

"We want to make something more powerful and powerful than the Mother Stone. To do this, let's get sweet first."

PS:

I have a headache and can't sleep, so why not watch? How about some more flowers or something? .

317 centrifuge, golden cable running (request for order)

This is an absolutely great project, and can even be said to be a huge scientific project.

But magic gives the whole process a strong buffer zone.

Techniques that take a long time to accumulate can be easily achieved using magic.

The vacuum pump is saved, the vacuum tube is available, and the problem of not having tungsten ore can be solved through enchantment.

After all, reducing tungsten ore is also a big project.

By enchanting ordinary copper wire, iron wire, gold or silver wire, you can achieve the effect of the most high-temperature-resistant tungsten wire in the universe.

That's the great thing about magic.

The girls quickly started working according to Mr. Ogawa's arrangements.

The orcs discovered the gold mine long ago.

However, there are not many places where gold is used in Xiao Chang'an.

The Dragon Clan has mountains of gold and silver. If Mr. Ogawa wants it, mountains of gold are ready.

Now, gold has a place to play.

Gold is the best conductor.

For that, make marshmallows.

The girls prepared a lot of gold.