Harry Potter and the Attack of the Squibs

"There is no doubt that you will not be able to complete the Charms course in your current situation."

Professor McGonagall had sympathy on her face and tone. She nodded to Lu Ke: "But I think your experiment is also of extraordinary significance to the Charms class."

Professor Flitwick nodded immediately. He seemed eager to express his agreement with Professor McGonagall: "Actually, I have imagined the answer to this question. I almost dreamed of knowing why!"

He looked enthusiastic, and he didn't seem to regard Lu Ke as a student at all, but as a reliable friend.

"So, if you make enough progress with your experiments, I can give you a pass in Charms."

Professor McGonagall nodded: "Professor Dumbledore has agreed."

Lu Ke smiled and nodded: "Thank you, Professor Flitwick, Professor McGonagall, and, by the way, Professor Dumbledore and Professor Snape."

Professor McGonagall was stunned for a moment: "Professor Snape?"

Lu Ke nodded: "He agreed to help me complete the Potions class."

In this way, except for the herbal medicine course, which can be completed without magic, the other three courses that Lu Ke thought were impossible to complete can all be passed.

In fact, Lu Ke himself didn't do anything. Most of the decisions were made by the professors themselves. Even the professors went to find Dumbledore themselves.

"That's the best, but actually helping you complete the course is just incidental."

Professor McGonagall smiled: "I'm really curious."

Professor Flitwick laughed: "Yes, the curse. Even the wizard himself will discover how magical the curse is at a certain moment, and then find that he has no idea why such a miracle exists."

Professor McGonagall pointed to the open parchment on the table: "We are clear enough about the premise of the experiment."

It was obvious that both professors had read this paper before.

"The question now is, how are you going to start the experiment?"

Lu Ke nodded. The two professors couldn't wait. He could completely understand.

"The important thing is the tools. I first need to know the methods known to wizards for analyzing blood and brains."

Professor McGonagall nodded: "Let's talk about the brain first, because it's the easiest. In fact, wizards have not done any research on the brain."

Lu Ke looked surprised. Seeing his appearance, Professor Flitwick laughed: "Yes, it's surprising, right?"

Professor McGonagall also smiled: "There are many spells that can affect people's minds, including Legilimency, extracting memories, and cutting out bones, but wizards have almost no understanding of the mysterious object inside the skull."

Professor Flitwick nodded: "Wizards believe that the source of magic power is the heart, so many black magic methods use the heart, but no wizard considers the brain to be important."

Professor McGonagall nodded: "Until you prove the hypothesis that the brain may be the source of magic in detail and rigorously in your paper."

"Then there's blood. There's a lot of dark magic involved in this."

A hint of disgust appeared on Professor McGonagall's face: "Many dark wizards believe that blood is the source of power for living creatures, including wizards themselves."

"So there are a lot of black magic that extracts essence from blood, but it turns out that most of these magics are preserved because they are very effective at hurting others, but they are not helpful at all in understanding the properties of blood."

Professor Flitwick nodded: "The most effective blood analysis method at present was invented and perfected by St. Mungo's Hospital, which can measure rejection of potions."

"I don't think this will be of much help to your research."

Lu Ke nodded: "The rejection reaction to magic medicine...is it a magic spell?"

Professor McGonagall nodded: "Yes. But don't worry, we can do all the magic in the experiment."

Lu Ke shook his head: "That's not what's important. What is the principle of this curse?"

Professor McGonagall turned and looked at Professor Flitwick.

Professor Flitwick nodded and waved his wand: "The results are shown."

A little blood appeared on Lu Ke's body, and then mixed with the light emitted from the tip of the wand, emitting a green light.

"Very good. If you drink the raw bone water," Professor Flitwick raised a small bottle of potion with his left hand, "nothing bad will happen."

Lu Ke sighed helplessly: "So is there anything in black magic that targets blood?"

This spell wouldn't do anything to help his experiments.

Professor Flitwick and Professor McGonagall looked at each other.

"There are quite a few. Most of them can cause blood to leave a person's body and cause death. Others can cause blood to hit the heart, etc."

Lu Ke shook his head helplessly: "Then we'd better give up the curse, use Muggle methods, and then consider the curse when we run into trouble."

Professor McGonagall and Professor Flitwick both breathed a sigh of relief.

"Wise decision, Lu Ke."

Lu Ke shook his head helplessly: "I thought the dark wizards were more rebellious and knew some secret knowledge. It seems that I think highly of them."

Professor McGonagall smiled: "Actually, dark wizards are more paranoid, stupid, angry and desperate. Negative emotions are the source of their power."

Lu Ke shook his head: "Then I need a laboratory, first of all the simplest centrifuge to separate various components in the blood."

"Then...for wizards and Muggles..."

A shadow flashed across Professor McGonagall's face: "We will never give you that kind of thing."

Lu Ke smiled: "Actually, I don't need it either."

Professor Flitwick smiled: "So what do you need?"

Lu Ke pointed to his temple: "Living Muggles and wizards, and a magic spell."

"A magic spell that can see through."

Professor Flitwick laughed: "This sentence reminds me of my first year at Hogwarts a long time ago."

Professor McGonagall coughed awkwardly: "What are you going to do with this spell, Lu Ke?"

Lu Ke was a little surprised by Professor McGonagall's reaction: "Of course you can see through the bones of the human body and see the brain and blood inside."

Professor McGonagall nodded: "So now you have a plan, by the way, what is that centrifuge?"

Lu Ke spent a moment explaining to the two professors what a centrifuge was.

Then Professor Flitwick said without hesitation that the curse was omnipotent and did not require any Muggle machinery.

"That is, we need two magic spells, and they are creation..."

Lu Ke suddenly felt that this problem seemed a bit troublesome.

Professor Flitwick smiled: "No, only one."

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