Hogwarts: Wizards of Eternity

“Thank you, this is a great help.” Nikolaos's gratitude was absolutely genuine.

In the wizarding world, you need to be good enough to enter politics, but just being 'good enough' is enough. There is no situation where you need enough strength to get to the top.

Since it is a political position, administrative ability is naturally more important.

Dumbledore, who rose to the top with great achievements and power, is just a very rare case.

Although he is the Minister, Nikolaos can only say that he knows a little about ancient magic. It would be really difficult for him to sort out the massive amount of historical data from scratch.

“It's nothing, just a small matter.” Roger waved his hand.

Besides storing information, the Second Brain is also an excellent processor. It might be a little difficult for it to provide inspiration, but it is very good at organizing data.

“... Aren't you going to stay for a while longer?” Nikolaos knew that Roger would be leaving Greece after finishing his business.

This was something Roger had told him a few days ago.

During these days of getting along, Nikolaos already had a good impression of Roger. In addition, Roger's help to the Greek wizarding world made him want Roger to stay longer. If he didn't reciprocate after receiving help, it would be too impolite.

“No, time waits for no one.” Roger refused.

Even though he had already achieved immortality, Roger still cherished time.

He wasn't as obsessed as when he first entered school, but his long-standing habits still made him like to do things according to a pre-arranged rhythm.

Now it was already late July, and with the need to leave time for his trip to England, he only had about 10 days left to explore outer space.

Even in the 21st century, a round trip to the moon in 8 days is considered to exist only in theory, a near-impossible task. Roger should be more flexible and convenient with the help of magic, but the round trip should still take no less than 4 days.

Of course, the above is based on the premise that Roger will explore the moon. If he only wants to break free from near-Earth orbit and touch space, it won't be so troublesome.

After saying goodbye to Nikolaos, Roger returned to his residence and looked at Harry, who was practicing magic.

Now Harry is not practicing time magic, nor is he practicing ancient magic, which he has just begun to come into contact with.

It is a spell that most high-grade Hogwarts students will start to come into contact with,

Protego!

“How's your learning going?” Roger asked.

“It's a bit difficult. I overuse it if I'm not careful.” Harry's expression was slightly bitter.

Harry would have learned the normal Protego spell long ago. Snape's combat magic special training had focused on this spell.

What he is learning is actually a variation based on the Protego spell.

The name Protego might be misleading, making people think that this is a spell that uses magic to create a steel armor to put on the wizard.

But in fact, this is not the case. Its essence is to build a conceptual 'wall' to isolate the influence of both sides.

Some wizards who have studied Protego extremely deeply can even add a wall between the hearts of two people.

At this moment, Roger is having Harry practice this spell to prepare for the upcoming trip to space.

He wants to use Protego instead of a spacesuit to isolate harmful substances such as high and low temperature radiation.

Of course, Roger can take action to protect Harry.

But he believes that if he intervenes in everything himself, it will inevitably be a little less interesting.

Just like the Time-Turner Charm, Roger can cast it, but in general, Roger will let Harry cast it.

Why is there a saying in the Eastern Taoist school that 'the law should not be passed on lightly, and the Tao should not be sold cheaply'? The Journey to the West is obviously the Buddha wanting to pass scriptures to the Tang Dynasty. Why bother to go around in such a big circle to set up a situation for the emperor and send scripture seekers through eighty-one difficulties?

There are many specific reasons, but 'things that are easily obtained will not be cherished' is definitely one of the most important reasons.

Roger hopes that Harry will participate more, so that his memories will become thick and can become the power support for him to continue moving forward in the future, just like a happy childhood.

Instead of being like being led around the street by an adult, forgetting about it in the blink of an eye.

“Don't be too afraid of space.” Of course, Roger will still give the necessary guidance, so that Harry doesn't get stuck in a dead end.

“Come on, relax, and make your magic more comfortable and elegant.”

Previously, in order to make Harry aware of the dangers in space, Roger used Transfiguration and other magic to simulate what would happen to humans if they entered space without protection.

At the same time, he let Harry feel the microscopic world from his own perspective, so that he could cast spells correctly.

But that scene seemed to have scared Harry a bit. After that, when he cast the variant Protego, he always let the conceptual wall shield some things that should not be shielded.

— Even light is blocked from the outside. A good Protego is about to become a closed little black room.

In addition to Harry's affairs, Roger also has his own things to be busy with.

Roger learns knowledge very quickly, but no matter how fast he is, compared to the total amount of human civilization's knowledge, it is still a drop in the bucket.

In this era where even search engines are not in sight and there is no informationization, it is much more difficult to obtain information than in later generations.

So when Roger officially started looking for information, he realized that it was not so easy to be the astronaut he had in mind.

The Cold War is over, and the space race is long gone.

It is basically impossible to use the power of technology to break free from the Earth's gravity — it seems that various countries have no relevant launch plans recently. At most, Roger can catch up with putting a satellite in near-Earth orbit.

The plan to hitchhike has failed, but this small problem cannot stump Roger.

Roger's knowledge of technology is far inferior to that of magic. It is basically impossible to make a steel rocket by hand.

But he can cheat with magic and alchemy.

“Modern technology has two major bottlenecks, one is energy, and the other is materials science.”

Humans can now do material reorganization, but the excessive consumption of energy makes humans unable to afford the high-end technology they have developed.

The same thing happens in many fields. The performance of some fighter jets and computers is the same. They cannot find sufficiently strong and lightweight aerospace materials, and they cannot find materials to prevent chip quantum tunneling. They can only use silicon carbide to top it off.

But in alchemy and Transfiguration, many problems are not problems.

“Did you give it a name?” Harry had an excited smile on his face.

In front of him was a towering giant shining with magical brilliance. Harry had watched it being built up little by little in the past few days.

Now, he was finally going to ride on it.

“Magical Universe Rocket?” Roger said casually. “I'm not talking about its scientific name.” Harry was a little annoyed by Roger's unromantic naming method.

Seeing Harry's expectant look, Roger thought about it and decided to give this first manned alchemical spacecraft in wizarding history an official name.

When naming important things, both the East and the West have a bit of a chuunibyou soul, such as Apollo, Aegis, Tiangong, Shenzhou, and Lanyue, but Roger felt that his original work couldn't hold such a big name.

“Let's call it — — — — “Dream Builder”.”