Hogwarts: The understanding is incredible, starting from the squib

Eventually, the two brothers left with their flying robes, and Kern continued his work.

Kern didn't see the two brothers until dinner, and it seemed that they hadn't returned.

After the curfew, Kern walked out of the dormitory with the Ravenclaw crown in his arms, and the castle was very quiet at this time, and Kern made it all the way to the eighth floor, and he was a little glad that he didn't see anyone on the way.

He entered the Room of Requirement, or the room where the items were hidden, and Kern opened the door and walked in, and when he closed the door, the door disappeared, and the hallway returned to calm, as if nothing had happened.

Kern, who entered the Room of Requirement, did not rush to move, his brain worked involuntarily, and he did not deliberately suppress this feeling.

[You have observed the architectural structure of the Room of Requirement, mastered and simplified the refining method of the Room of Requirement, and deduced the method of refining the movable and variable space accordingly. 】

Kern couldn't help but snort in pain, covering his head hard, and the nosebleed came out at once.

The things that I comprehended this time were very complicated, and the difficulty was not low, and it took a while for Kern to straighten up, and his head was still aching, but he could bear it.

The refinement of the Room of Requirement is not difficult, it involves the higher spells of Transfiguration, Stretch Without a Trace, and Concealment, but these spells obviously cannot last long in the Room of Requirement, and its real core is Runiwen, which encompasses these three spells so that it can last longer.

But Runivin is not omnipotent, the Room of Requirement is obviously many years old, and it has been able to maintain to this day because it is integrated into the Hogwarts building system, supplied by the magic of guardian magic, and may even be the 'secret room' set up by the four founders of Hogwarts.

The Movable Variation Space is actually a variant of the Room of Requirement, but it can be carried around, similar to a suitcase with a Traceless Stretching Spell.

But his movable space is more magical than that type of suitcase, and it is far beyond it.

The first is concealment, like the Room of Requirement, it requires a certain 'password' to open, and it can't even be found without a password, and even if it is found, it still can't be entered without a 'password'.

The second is change, which can be infinitely varied, and the scene can be changed at any time according to the mind.

Kern was still worried that his Source Demon Crystal would not be safe wherever it was hidden, but now he could refine a thing like this and hide it directly on his body, and no one would find it, it was perfect.

He came to the corner where the Source Demon Crystal was hidden before, and when he saw that the Source Demon Crystal was still here, he immediately breathed a sigh of relief, and he was worried that it would be stolen after all his hard work.

Putting away the Source Demon Crystal, taking out the Ravenclaw crown, and putting it in the position where he took it before, he hadn't figured out what to do with it for the time being, so he still put it here first, and then he needed to pick it up later.

Kern then left the Room of Requirement and hurried towards his dormitory.

Suddenly, a figure suddenly flew out of the corner, startling the somewhat weak-hearted Kern.

Peeves!

"Hahaha, I'm scared, you're doing something bad here in the middle of the night. "

Seeing that he had managed to get Kern, Peeves laughed happily and leaned over to Kern.

Kern's face was a little serious, and to be honest, he had been tricked, and his heart beat a beat slower.

Eye of Medusa!

Kern tried to cast the Eye of Medusa, knowing that ordinary spells wouldn't work against Peeves, and he didn't know if it worked.

The next moment, the magic power in his body was directly emptied, and Peeves directly stiffened and fell from the air.

Kern was a little surprised, sure enough, his Medusa eyes were not so square, after all, they were born from the petrification of the basilisk.

Now it's just that his magic power is low, and he can feel that if he has enough magic, he may be able to do it to the level of a basilisk, petrifying people for a long time, and ordinary spell solving will have no effect.

Kern stepped over Peeves and continued towards his dormitory, leaving Peeves to lie there, which would naturally unravel when the time came.

But Peeves belongs to the kind of people who remember to eat and not to fight, and it will still be like this next time.

Kern returned to his dorm room and closed the door, before taking out the Source Crystal, which he hadn't looked at in detail since he got it.

It was a purple crystal ball, and inside it was a flowing magic that resembled both water and mist, emitting a little fluorescence.

When his hand rested on the Source Demon Crystal, he could feel that its abundant magic power seemed to be endless.

Unlike the Recovery Crystal, the Storage Capacity of the Source Crystal is stronger, and the Recovery Crystal may have to be replenished after a period of time, but the Source Crystal will not pass much even if it is placed for decades.

And compared to recovering the magic crystal, the source magic crystal also has a characteristic, that is, the speed of transmitting magic power is extremely fast.

Restoring the magic crystal can only be done when it is crushed, but the source magic crystal is not needed, just hold it in your hand, just like a power bank, which can quickly replenish the magic power and keep it flowing, and wizards with the source magic crystal can basically use advanced magic infinitely.

It's just that... This is for a normal wizard, and Kern is not a normal wizard.