After leaving Snape's classroom, Maple carefully avoided the crowd and made his way to the eighth floor of the castle to find the tapestry of what Nick said was the troll stick beating the stupid Barnabas. Then he silently said in his mind that I needed a broom, and then answered Maple's call, and immediately a door appeared before his eyes.

Maple pushed open the door to the Room of Requirement, which had been transformed into a broomstick shed. It's just that there are only old style brooms that used to be worn out, and Sweeping Seven Stars is already the best broom in it, and there is no broom in the Halo series.

It seems that although the Room of Requirement can change the architectural layout of the house in response to the needs of the wizards, it cannot be created out of nothing. If a wizard wants a place to drink tea, the Room of Requirement will become a tea room.

If there were no tables and chairs in the house, the tables and chairs for tea sets conjured up from the Room of Request could only exist in the Room of Request, and the wizard could not take them out of the Room of Request.

Voldemort thought he had mastered one of the school's greatest secrets when he entered the Room of Requirement, but he didn't think that something like this, which could be made repeatedly, was based on the wishes of those who came after him.

For example, all three of them made a wish to Aladdin's magic lamp to make themselves the number one master in the world, but it is obvious that there is only one number one in the world, and that is the one who made a wish at the end. When the wishes of the latecomer overlap with the wishes of the previous person, the wishes of the later ones override the wishes of the earlier ones.

I hope no one but me can find what I'm hiding!

Grant my request and let the wish of the person in front of you be invalidated!

"Get up!" Maple summoned at a sweeping Seven Stars, and the broom obediently flew into his hand.

Maple happily practiced flying with a broomstick, but soon he couldn't laugh. His strong will can make the broom obedient, but the quality of flying depends on his own ability. Unfortunately, after flying for a while, Maple was frustrated to discover that he didn't have the talent for flying like Harry.

But fortunately, this does not affect Maple's actions tomorrow. The broomstick is only a supporting role in the operation, as long as it can fly safely and without accidents, it can already meet Maple's requirements.

"Shrink!"

"Extend!" Maple casts two spells back and forth on a rope, making it longer and shorter.

Then Maple found that although under the influence of magic, the degree of strength of the rope when it was extended was very insignificant, there was an objective fact that could not be ignored, as the rope extended several times and dozens of times, the toughness of the rope was constantly weakening.

Maple brought another wooden stick and an iron rod, and used Transfiguration to turn them into the same rope. Obviously, the rope that the iron rod turns into is stronger than the wooden stick.

Although Maple's magic changed the shape of the object, it did not change the essence of the object. If you use magic to turn food into stone, and then turn it back, the food can still be eaten, because in this transformation process, no matter how its form changes, its essence does not change, and its molecular structure is an organic macromolecular substance.

And no matter how the stone is changed, as long as its molecular structure cannot be changed and turned into an organic macromolecular substance, then no matter how superb the metamorphosis is, the conjured things will not be edible.

Food cannot be conjured out of thin air with magic, but it can be increased when food is available, such as Replication Charm and Expansion Charm. Such a simple magic is obviously not enough to change the essential structure of food, so how can food increase?

This is like the change of the three states of an object, from a solid to a liquid, which seems to increase and become more, but the essence does not change, but the intermolecular spacing becomes larger.

The increase in food is amplified by magic, and the number of atoms and molecules in the microscopic microscopic of food as a whole does not increase. So why is it that you can eat enough food after using more magic, it is probably because the magic used increases the energy in the food, and the purpose of ingesting food is to obtain energy. As long as the energy intake is enough, the person will have a feeling of fullness.

Does the copy spell divide the atomic number of the original object into several parts, and then fill the missing parts with magic, or does the copied object remain unchanged and the copied item is just an illusion created by magic imitating the physical structure of the body?

Maple combined his knowledge of magic with Muggle physics and chemistry to try to dissect the nature of magic more deeply. As for flying, just practice until he doesn't fall out of the air and stop practicing. The rest of the time, he spent it practicing the spells he had mastered.

Meanwhile, Harry and Ron were visiting Hagrid.

"He seems to really hate me." In front of Hagrid, the elder who made Harry feel warm for the first time, Harry couldn't help but say something about Snape's Potions class.

"Nonsense, why should he hate you?" Hagrid really hates lying, and the dodgy look in his eyes when he speaks can be seen by anyone but the blind.

As if aware of his gaffe, Hagrid hurriedly asked Ron to change the subject, obviously not ready to tell Harry the reason: "How is your brother Charlie, I like him very much, he has a good way of animals." ”

Hagrid was determined to conceal Harry, and it would be boring to continue asking. Helplessly, Harry turned to look around, and when Ron told Hagrid about Charlie's study of dragons, Harry found a small piece of paper pressed under the teapot heater, which was a clip cut out of the Daily Prophet.

Gringotts break-in update: The investigation into the Gringotts break-in incident on July 31 is ongoing. It is generally believed that this was the work of unknown dark forces witches and witches. The goblins of Gringotts reaffirmed today that nothing had been stolen. The underground vault that had been searched by the intruders had in fact been emptied earlier in the day. A Gringotts leprechaun spokesman said this afternoon: "I have no comment on what is stored in the vault, so please do not interfere in this matter.

Harry remembered that Ron had told him on the train that someone had tried to rob Gringotts, but Ron hadn't told him the exact date. "Hagrid!" Harry said, "The day the Gringotts break-in happened to be my birthday. Probably we happened to be there when it happened!"

Then, Hagrid's weakness once again revealed what he knew, and Harry immediately thought that Gringotts' underground vault 713 was the target, and that what Hagrid had taken out of vault 713 on his birthday was supposed to be what the intruder was trying to find.

But what Harry didn't know was that it had been a game from the beginning.

The Philosopher's Stone is such an important thing, Hagrid can take it and then take Harry to the Potter family's vault to withdraw the money. Therefore, the reason why Harry was able to follow Hagrid to the 713 underground vault was all arranged by Dumbledore, and he had planned to use the Philosopher's Stone as Harry's first test from the beginning.

When Harry and Ron returned to the castle, there was a small incident, when an older Gryffindor sent him a message that Madam Pomfrey, the director of the school hospital, told him to go to the school hospital.

Although Harry wondered what Madam Pomfrey was looking for him, he said goodbye to Ron and went straight to the school hospital.

"One of your elders asked me to check your eyes." Madam Pomfrey told Harry to lie down in his hospital bed, explaining. But when Harry asked him who the elder was, Madam Pomfrey was hesitant.

"Fortunately, it has not reached the point of no return. You can go back, I'm going to work out a medicine to treat your eyes tonight, and you can remember to come and get it at noon tomorrow. Madam Pomfrey said.

"Can my eyes be cured?" Harry was pleasantly surprised that he didn't like to wear glasses if he could.

"I think so, dear." Madam Pomfrey said.

"Thank you, Madam Pomfrey." Harry thanked.

After seeing Harry leave, Madam Pomfrey returned to her office, where there was a man waiting for him, and that person was Snape, of course.

"How?" Professor Snape asked.

"It's just that his eyesight is deteriorating because of the lack of light he is exposed to, so let him drink Myojin decoction for a while. You should be able to prepare such a potion easily. Madam Pomfrey said.

"I'll send it tomorrow!" After Snape finished speaking, he directly dragged a gloomy black robe and turned away directly.

Madam Pomfrey also wondered why Snape was so kind to Hariji all of a sudden, but seeing Snape's lonely and cold eyes quickly dispelled her curiosity. As Snape's figure vanished into the darkness entirely, Madam Pomfrey returned to her office, satisfactorily checking her findings—

A whole jar of Elixir of Joy, this hush money is really good!

The next day, Snape had delivered the potion at nine o'clock.

"How did you do that?" Normal Myojin Elixir is colorless and transparent, but the Myojin Elixir brought by Snape has a touch of bright brilliance on the basis of colorless and transparent, and at a glance, you can see that the effect is at least several times stronger than that of ordinary Myojin Elixir.

Snape put the potion down and left without saying a word.

I knew that he wouldn't answer, and if he asked, it would be in vain.

If Madam Pomfrey knew that the potion was filled with phoenix tears, she would not know how to feel it. And this phoenix tear is naturally Dumbledore's big red bird, and Fawkes's tears are specially sought by Snape to find Dumbledore.

If Maple knew the inside story, I'm afraid he couldn't help but complain. It's so extravagant, even the tears of the phoenix, which can be cured by the poison of the snake king Basriskk in the secret room, are actually used to treat myopia, which is simply a tyrannical thing!