Your Majesty, the Spectacle Has Missed the Country!

Telescopes are a good thing.

However, if you want to build a telescope, you first need to break out the glass.

In fact, glass has already appeared in this world.

This undoubtedly amazed Bruno. Although most of the places he looked at were poor and backward, but... this is a huge world after all, and there are always many bright spots.

Glass is undoubtedly one of the highlights in Bruno's eyes.

Whether it’s a bottle for holding spirits or a container for storing essential oils, these are all made of glass.

However, although glass has long appeared in the world, the craftsmanship of glass has always been in the hands of a few nobles.

Both the raw materials required and the production process are considered top secret.

Speaking of making glass…

Arnel's father, the Duke of Lune, one of the five regents in the Regency Council, owned the largest glass workshop in the Norman Empire.

The annual glass output of Runeland can even reach more than one-third of the total glass output of the Norman Empire!

At the same time, in order to ensure that the glass production process would not be leaked, the glass workshop in Runeland was built on a deserted island by the sea.

All steps of glass production are carried out under the supervision of dedicated personnel and made by serfs!

Short of death, these serfs who entered the glass workshop would never be allowed to leave.

And by virtue of their monopoly on glass products, these nobles who control pricing power have undoubtedly made a lot of money.

But of course Bruno, as a time traveler, knows that these glasses are actually fired from sand that can be found everywhere!

With the continuous production of spirits and essential oils, the number of glass products needed in Idarland is also increasing. Bruno naturally does not want to be a fool and pay for a pile of sand.

Therefore, building a glass workshop unique to Idarland has naturally become an urgent matter.

Bruno has seen glass from this era. Although he doesn't know the process of firing glass, according to Bruno's estimation, it should be made by blowing.

This is because most of the glass is not large in size, and the mirror surface is relatively blurry, showing a light green color, and...

According to the level of craftsmanship in this era, Bruno did not think there were other possibilities besides blowing, the oldest method.

But most importantly...

Under the current conditions, even Bruno, as a time traveler, would have difficulty coming up with a better way to make glass without the help of the wonder construction system and magical power.

After all... although the blowing method is more labor-intensive and requires a lot of labor, it is the simplest and easiest method.

but……

If you want to make a telescope, glass made by blowing is not suitable.

therefore,

This requires Bruno to use the power of magic.

Make glass by casting!

The casting method is used to make glass. Just by hearing the word "casting" in the name, you know that temperature is an extremely important step.

The principle of the casting method is actually very simple. The glass is melted and then molded from a special mold.

Click to open the system mall,

Just spend twenty brilliance points to buy a glass making gift package and throw it to Old Ford, and Bruno will have nothing to do with the rest.

After explaining the making of telescopes and the sale of rose essential oil to Old Ford and Carlio, Bruno directly returned to the Hanging Garden in the Almis Mountains, accompanied by Lister.

The road that runs through the north-south direction of Idar Territory was named Idar Avenue by Bruno, and the main road that ran through the east-west direction of Idar Territory was named Jingshi Road by Bruno.

Taking Idar City as the node, west of Idar City is Jingshi West Road, and east of Idar City is Jingshi East Road, which can be regarded as the longest urban main road in the country in the previous life.

Riding horses along the Jingshi Road that runs through the east-west direction of Idar Territory, it was already approaching evening when Bruno returned to the Hanging Garden.

The mage apprentices, including Anel, have been waiting in the classroom on the first floor of the Sky Garden for a long time.

The Origin Stones transported back from the French Islands have also been sent to the Hanging Garden by the soldiers responsible for transporting them.

How well does the Source Stone absorb magic power?

In fact, Bruno got the answer to this question when he left the French Islands.

When the three-masted warship sailed away from the French Islands, the Origin Stones accumulated in the cabin began to absorb the magic power in the air.

Maybe it’s because I’ve been suppressed by divine power for too long on the French Islands.

Bruno could almost feel that a looming magic cyclone was spontaneously formed around each source stone, absorbing the magic floating in the air almost crazily.

Although the names are similar, the magic cyclone is completely different from the magic storm.

The magic cyclone is a normal phenomenon caused by the large accumulation of magic power, and will not cause any damage or impact to everything around it.

Magic storms are extremely destructive natural disasters caused by the chaos of various magic elements induced by certain inducements.

certainly……

The Idar people who possess the magic crystal bomb seem to be able to ignore the laws of nature and create artificial magic storms...

When Bruno walked into the classroom holding an Origin Stone, almost all the mage apprentices present raised their heads spontaneously.

because,

They are in Bruno's hands,

I felt a strong wave of magic power!

The source stone's affinity for magic is more than a hundred times stronger than the magic crystal.

The magic power floating in the air was gradually absorbed into the Source Stone under the influence of this affinity.

The absorption of magic power by the Source Stone is closely related to the concentration of magic power contained in the air and the size of the Source Stone.

The thinner the magic power in the air, the larger the volume of the Source Stone itself, and the longer it takes for the Source Stone to absorb magic power, and vice versa.

"Master Mentor..."

Anel was the first to ask: "What...are you holding in your hand?"

"I call it the Origin Stone. UU Reading www.uukanshu.net" Bruno said directly without hiding it.

after all……

The next study on the applicability of the Origin Stone will be completed by these mage apprentices present. Bruno himself is absolutely impossible to do it himself.

"Origin Stone?"

Anel took the Origin Stone from Bruno's hand and looked at it carefully.

For Anel, this is definitely a magic material that has never been seen before.

Even St. Lawrence, the imperial capital where countless masters gather, probably doesn't have such a treasure!

My mentor is indeed amazing...

From the ground-breaking research on magic circles to the unheard-of magic crystal bombs, plus elementary mathematics and today's source stones, these... are all milestones in the history of magic!