This is what Ravenclaw looks like.

"Finally, a normal holiday."

When Andrew entered the fifth day of his visit, which was also the sixth day of his vacation, Mr. Weasley finally ushered in his vacation day.

"I was working overtime last week. If you don't take a break this week, you should file a report and ask for more manpower..."

Mrs. Weasley said half complaining and half distressed - in fact, in just these few days, Mr. Weasley came home late on two days.

Naturally, few people dare to imitate the lamps of Hogwarts, but there is no stopping them from related things.

They even take genuine products and modify them and then sell them - the most classic one is the so-called auxiliary height-increasing lamp.

"The application of Hogwarts alchemy and Muggle technology, plus the secret formula of Herbology - adjusted lights can even change your height!"

Mr. Weasley, who finally settled down to eat, vividly described what the vendor said, "Actually, there's nothing wrong with the lamp. The problem is with the essential oil used. It's said to make you grow taller when used together, but it's actually a rare oil." It’s just a height-increasing potion that can be inhaled…”

"The lower-end scams are even more...the herbal medicines that grow quickly and are therefore sold at low prices, and the magic potions that grow quickly and are cheap in price, especially the low-quality elixirs, are even more disastrous."

"It sounds terrible..."

Andrew sighed - this high-end product is really...

"Also, there are replica Muggle fans and hairdryers and stuff - you wouldn't believe that thing even looks like it works..."

"Fan and hairdryer?"

"Well, yes, Muggle electrical appliances, one is used to create wind, and the other is used to dry hair. It can be regarded as convenient for those who don't even know these basic spells..."

…

Sorry, Mr. Weasley, I just... second year didn't deal with these spells.

"But," Andrew hesitated, but still asked, "wouldn't it be nice if it could be changed to the magic version?"

It’s really convenient. It’s really inconvenient for lower-grade students to take a bath. The only thing that can be used in the library is a fan... But the dormitory doesn’t have matching facilities either...

"Yeah, if it really works, I might even consider opening it up online..."

Mr. Weasley sighed, "The magic defense in Diagon Alley is not that strict, and the electricity is not blocked. He used the Invisible Expansion Charm to put a large piece of Muggle battery..."

? ? ?

Is this okay?

Just use Muggle products as alchemical magic products?

"I even found out that I didn't make the law... What a disaster, that Mundungus..."

'This name sounds familiar...'

But after all, there was no communication, and Andrew didn't ask in detail.

"Never mind that, by the way, classmate Taylor, do you want to see my collection tomorrow?"

While Mrs. Weasley was leaving, Mr. Weasley made a very strange expression.

"Molly will take Ginny out to buy some things tomorrow, which is a good time."

He was very relieved about Andrew - because Andrew helped cover up the car, so there would be no loopholes in the modification.

That's right - the responsibility for flying cars and the like is currently being carried by Pettigrew from Azkaban.

"Of course, Mr. Weasley, it's a pleasure."

——

The next day, Mrs. Weasley took Ginny shopping - the twins wanted to follow, but were stared back.

"Let's go, classmate Taylor, Fred and George, you are not allowed to go!"

Mr. Weasley seemed to have thought of something, and his tone was very firm.

"We're just checking in, Dad."

"Can't!"

So the two of them ran towards their rooms with happy faces (yes, Andrew confirmed).

As for Percy, he hesitated and did not follow.

He wasn't very curious about Muggle equipment, and he didn't like it at all if the twins could get closer.

"Let's go, classmate Taylor, my little, um, little hobby..."

——

Mr. Weasley was humbled - this was Andrew's first reaction when he came to this converted garage.

Invisible expansion spells are, without a doubt, illegal.

The control of this thing on campus is not that strict, but outside of campus...like the one in the Burrow, it is the ultimate in legality.

'But it's an area that's not strictly controlled by anyone, and there are a lot of loopholes...'

Not to mention that Andrew doesn't know how to report it, even Mr. Weasley's enemies in the Ministry of Magic will not use this to make a fuss, because it has basically no effect.

"There are no car modification tools, Mr. Weasley," Andrew looked at the huge garage, "And, hidden?"

"Yes, part of it is usually hidden, at least Jasmine can't see it - it's just the car..."

…

How can this be comforting? You can’t persuade others to buy one, right?

If there are still a bunch of car cemeteries in the United States that we can get some from, there are none here.

"But there are still some results, especially the lighting, but it is not so beautiful and simple - the lights in Hogwarts are so beautiful. How did you come up with the idea, classmate Taylor?"

? ? ?

I?

By the way - Andrew suddenly remembered the paper that was sent out.

No wonder Mr. Weasley talked to him about this, the source is here.

"I just... gave me a little reminder. It's just that they felt that the advice was useful and they insisted on giving me some honors that I didn't deserve..."

Andrew shook his head, "Let's talk about your transformation, Mr. Weasley."

"Of course, of course...I usually don't have a place for people to see me..."

Speaking of transformation, Mr. Weasley's eyes lit up.

"This is, um, a razor that I modified a little bit..."

The first collection just looks simple.

Yes, it just looks simple.

Because an electric razor can turn on the automatic shaving mode, automatic haircut function, and even has a little flying function and a strange shaving foam function that I don't know how to complain about...

The main feature is magic.

As for the fan, let alone - automatic blowing, automatic heating, flying and surrounding...

Not to mention the messy electronic products that Andrew didn't know how to call or classify at the back...

"It's really... eye-opening, sir."

"This is the best compliment."

Mr. Weasley was very excited.

"But they are all inferior, yes, much inferior, these are all driven by alchemical oil, right..."

"Yes, alchemical oil... the life of the universal alchemical tool..."

Mr. Weasley sighed, "As for the more advanced, the only existence, now I can't reproduce it, it is the product of a miracle."

"Yes, without a doubt, a miracle."

Andrew nodded.

He had seen Hagrid's report more than once - the huge creature in the Forbidden Forest.

Alchemical creatures, Mr. Weasley's proud work, and perhaps the greatest work.

A living alchemical car.

That one is undoubtedly a masterpiece of the master.