Hogwarts Kryptonian

If Lu Yunkai was frustrated enough that he still couldn't find Sirius's legendary spell after clearing out the huge storage room, then this purely unexpected Quidditch victory was something that allowed Lu Yunkai to forget about those things. Frustrating things.

Since you can't find it, don't force it. It should be yours anyway, and things will always fall into your own hands if you are confused, such as this Quidditch victory.

With this good attitude, although Lu Yunkai still takes time to go to the eighth floor every day, when the room he was looking forward to is not the one that appears, he can also achieve true inner peace without any disturbance.

Isn’t it just a map? I have Chris, so I don't need to keep an eye on her myself.

As a result, Lu Yunkai's attention was completely returned to the matter of the information mirror.

The map can't solve it, but Deathly Hallows can still work hard!

The mirror that was given to Daphne and could make a stable "video call" was the first mirror that Lu Yunkai made that met his definition of a wizard's mobile communicator. As long as he made the first mirror, the rest would come. It becomes extremely simple.

Leave it to the system.

Although Lu Yunkai spent a year of hard work on the production of this mirror, when the finished product was sold to him in the system according to his needs, the price was not much more expensive than an ordinary mirror.

Ten gold galleons per side...

The price was so cheap that Lu Yunkai wanted to vomit blood.

This is not even as expensive as the previous mirror that could only make text calls!

This also made Lu Yunkai deeply realize that this mirror that he thought he had worked so hard on could be copied in minutes in front of a truly powerful wizard.

All they need is an idea, and there is no so-called intellectual property issue in the magical world...

This also strengthened Lu Yunkai's idea of ​​becoming a communications operator himself.

In this matter, he first thought of Mrs. Zabini.

After all, he can't jump directly to the front desk now, and Mrs. Zabini is also the most suitable to step in for him.

However, things seem to be getting a little out of hand.

Mrs. Zabini seemed to have become wild after becoming a widow again.

In her correspondence with Lu Yunkai, she made it clear that if Lu Yunkai needed her to come forward in this matter, she would be responsible for everything.

The manufacturing, sales, and magical channels for maintaining the mirrors will all be handed over to her, and she will give Lu Yun a share in accordance with the current contract at Zabini Magic Items Store.

Lu Yunkai couldn't accept this.

But Mrs. Zabini seems to be sure that Lu Yunkai can't find anyone else who is more suitable, and she won't let go of this asking price.

In this way, the communication mirror matter, which had been basically completed in early spring, had not been finally implemented until early summer.

But Lu Yunkai was a little confused and spent another three months at Hogwarts.

…

"Don't worry about her!" Blais looked at Lu Yunkai, who was holding a mirror in embarrassment, and comforted him, "We all know how useful this thing you made is. Even without her, you can do it yourself."

"But……"

"As long as I'm here, she won't dare to do anything to you." Blaise continued: "You can find someone else to cooperate. To be honest, I don't want her to make too much money."

"...Why? Isn't it a good thing to have money at home?"

"What! It's enough to eat and drink. Besides, she earns so much money, but she doesn't buy me anything good. I want to ask her for the Firebolt, but she is reluctant to part with it." Blaise snorted.

"...I'd better wait for the summer vacation to meet and talk with her!" Lu Yunkai sighed, "I still want to cooperate with her."

"I'm really warning you, no wizard who gets involved with her will end up well! If you really think... I think the Erin Hill in your family is better than her!"

"...You misunderstood!!" Lu Yunkai waved his hand quickly, "I was thinking that if I cooperate with her, if she makes money, it will definitely be yours in the future! I will make the same money with anyone, but with you ...Isn’t it good?”

"..."

After hearing what Lu Yunkai said, Blaise couldn't persuade him any more and could only smile helplessly.

Indeed, although the two made a joke about "the seed that proves your greatness" when they first met in the first grade, after getting along for the past few years, Blaise firmly believed that besides Daphne, he was definitely Lu Yunkai's best friend.

Harry, Hermione, etc., all have to stand aside.

It's just that he doesn't usually get into trouble and doesn't need Lu Yunkai to wipe his butt for him, so the strength of the friendship between the two is not as obvious as between Harry and him...

What else could he say about such kindness from a good friend?

Seeing that Blaise stopped talking, Lu Yunkai could only smile.

Indeed, how did a cruel and ruthless woman like Mrs. Zabini teach such a loving and righteous son like Blaise? This is really an eternal puzzle that Lu Yunkai and Chris, one person and one cat, can’t figure out the answer when they come together...

Maybe it can only be Daphne's answer: he follows his father.

Thinking about it, a man who can make someone like Mrs. Zabini willing to give birth to a child for him must be very remarkable, right?

Putting down the mirror he was using to communicate with Mrs. Zabini, Lu Yunkai took out two new mirrors and gave them to Blaise.

"What?"

"The latest and final communication mirror is for you and your mother!" Lu Yunkai said matter-of-factly, "This way if she misses you, she can see you directly..."

"Isn't it going to explode?" As the main joint tester of Lu Yunkai's communication mirror, Brays knows the performance of Lu Yunkai's products very well.

"No. But the continuous call time cannot exceed two hours."

"...That still means there is no solution! It used to take more than an hour and a half before it exploded..."

"Do you want to talk to your mother continuously for more than an hour and a half?" Lu Yunkai asked, "If you want, I have unlimited time here."

"...That's right." Blaise took the mirror and nodded.

But soon.

"You don't want to talk to Daphne for an hour and a half, right?"

"I'm not! I didn't! Stop talking nonsense!"

"oh!"

Blaise replied in a tone that would only make you believe it, and then left with two mirrors.

Although Lu Yunkai had known for a long time that there was some kind of magic between Blaise and his mother that could transfer items and information, but for almost three years, Blaise had never shown him what this magic looked like.

Lu Yunkai was actually quite curious, but it was really inconvenient to ask.

After Blaise left, Lu Yunkai followed him out of the bedroom.

All the way to the Owl Tower, I found Sophie who was sitting there doing nothing and seemed to have gained weight. She took out a mirror and a book and asked her to take them to Irene.

That was certainly not an ordinary book. It was one of the two treasures that Lu Yunkai found after carefully selecting it in the system for nearly a year.

Of course, the price is not particularly expensive, less than one hundred gold galleons.

And its "function" is actually very useless: you can increase the thickness of the book at will, and you can change the position of a page in the book at will...

Compared to the other one, a huge magic bookshelf that can move the positions of books on the bookshelf according to instructions, it seems a bit simpler.

But for the communication mirror designed by Lu Yunkai, it is enough.

This is the "call center" he prepared.

There is a magic circle that can communicate on each page, corresponding to a communication mirror that can be activated remotely...

It has been tested and is very reliable. At least it's more reliable than the one he originally built himself.

At present, the "number" of the mirror completed by Lu Yunkai has reached seven digits, which should be enough for him to use for a long, long time.

Sophie, who was usually "pampered", took something that was not heavy to it at all and flew away with wings. Lu Yunkai came to the eighth floor humming an unknown song softly.

An old habit, a daily trip to the Room of Requirement.

Still following Sirius's prompts, he made almost the same wish in his heart and walked back and forth in front of the wall three times (after this period of testing, Lu Yunkai had accurately grasped the method of opening the Room of Requirement).

Still not open today.

Lu Yunkai didn't take it seriously and chose to leave directly.

However, he didn't have time to go downstairs yet.

"Meow!! I found you! Why did you come here again?"

A cat came running towards him.

"...What are you doing?" Lu Yun was happy when he heard the meowing sound that sounded like a scream to other people's ears. "For those of you who don't know, you thought it was spring. What are you thinking about!"

"Stop talking nonsense!" As she spoke, Chris was already in front of Lu Yunkai, "Follow me to the Forbidden Forest!"

"...What are you doing? Are you being bullied? Let me tell you, Hagrid didn't get involved in the grudge between you and Aragog. It's not convenient for me..."

"It's not that dead spider! It's Sirius!!"

"...Sirius? He is in the Forbidden Forest??"

Lu Yunkai was stunned.

That’s not right! Didn't he live in the mountains of Albania?

Although that was three months ago...

"Meow! How do I know!! He suddenly appeared, and then asked me to come to you, saying that he had something to tell you."

"Then why doesn't he use a mirror?"

"How do I know!!" Chris shouted angrily, "Hurry up! He looks very anxious."

"Urgent? What's so urgent... Ah! Voldemort!!" Lu Yunkai suddenly jumped up, "Isn't he chasing Voldemort? Appeared near here, could it be that Voldemort ran nearby??"

"Meow! What's the point of asking me! Come on! Let's go!"

"oh!"

Lu Yunkai quickly took a few steps forward.

Then, his brows suddenly frowned.

What strange sound did you just hear? ?

It's an auditory hallucination!

…