Being at Hogwarts, something's not right with this system.

In front of Hagrid's cabin, near the edge of Black Lake.

Lin Yu stood there, holding the Cloud Mist Sword in his hand, his eyes closed.

He recalled all his memories of the Cloud Mist Sword in his mind.

Because it was a reward directly given by the system, it was as if Lin Yu had seen it countless times, and he had already thoroughly mastered the sword technique.

Now, with just a little practice, one can master the swordsmanship.

The Nine Forms of Cloud Abyss consists of nine sword techniques, and each form contains variations of Cloud Abyss.

"Taking sword intent into form, with the interplay of the real and the illusory as its core."

Lin Yu suddenly opened his eyes, muttering to himself as he thrust his sword forward: "First move, Clouds Rise and Dragon Soars."

"hold head high".

A dragon's roar resounded, and the sword's momentum rose like clouds, its energy transforming into the shape of a dragon that soared straight into the sky.

The once calm Black Lake began to surge and churn.

"Attack the enemy before they move, and you can break all laws," Lin Yu said, his eyes narrowed and his face full of confidence.

He then sheathed his sword and stood with the blade in front of him, his sword intent as deep as an abyss, condensing into a shield.

It is the second move, "Deep stillness and towering peaks".

This was a defensive move, but the tip of the sword trembled slightly, like an undercurrent surging in the abyss, waiting for an opportunity to counterattack.

Lin Yu murmured, "Still as an abyss, swift as a collapsing mountain."

Then he used his third move, Cloud Sea Thousand Illusions.

Instantly, the sword energy split into countless forms, surging like a sea of ​​clouds, making it difficult to distinguish between reality and illusion.

Then comes the fourth move, the fifth move, the sixth move... all the way to the ninth move.

Lin Yu performed all nine forms of the Cloud Abyss technique before sheathing his sword and standing still, letting out a long breath.

This is the Nine Forms of Cloud Abyss, which combines offense and defense, and its swordsmanship is unpredictable and elusive.

"Come out," Lin Yu suddenly shouted without turning his head, "If you want to look, then look openly, Hagrid."

Lin Yu had already noticed that Hagrid was peeking out from the side of the hut.

He found it amusing. With Hagrid's big head, how could he possibly hide it? Did he really think he could?

Hagrid came out embarrassed, and exclaimed in surprise, "You know swordsmanship? That's really impressive!"

Lin Yu reminded the other party, "Even the founder of Gryffindor had a sword. So what if I know a little swordsmanship? Don't forget I'm Chinese. We all know martial arts where I'm from."

He's making things up.

Of course, Lin Yu was also forced into this situation.

The Nine Forms of Cloud Abyss were given to him yesterday, but Lin Yu has been struggling to find a chance to practice them.

He knew Hagrid would find out, but so what?

Lin Yu didn't believe Haig would keep it a secret; he mainly needed the ability to protect himself. What did it matter if others found out?

Lin Yu knew that even Hogwarts was not safe. Not only had Voldemort infiltrated the area long ago, but there was also a secret chamber containing a terrifying basilisk.

That basilisk's eyes were more terrifying than those of the legendary Medusa. Medusa only petrified people, but the basilisk's eyes killed anyone it looked at.

The reason the people in the original story and the movie didn't die is because they weren't directly exposed to the basilisk's eyes, which is why they were petrified.

Therefore, Lin Yu disregarded everything else and was willing to be discovered by Hagrid in order to confirm and master the Nine Forms of Cloud Abyss.

It now appears that although his cultivation level is only at the first level of Qi Refining, the power of the Nine Forms of Cloud Abyss is quite formidable.

This gave Lin Yu confidence that even when facing Dumbledore, as long as the other party was unprepared, he would have a chance to kill the greatest white wizard by "attacking the enemy before he could act".

After all, he cultivates both physical and magical techniques, making him a demon warrior.

Even the most powerful mage is afraid of being approached by a warrior.

Lin Yu began to fantasize that once he mastered Apparition and Apparition Manifestation, the wizards would be in trouble.

A warrior who has mastered the teleportation of a mage and the backstab skills of an assassin—are you scared yet?

"I've prepared some pancakes for you, would you like some?" Hagrid asked kindly.

Lin Yu looked at the pile of decent-looking cookies that Hagrid had brought over on a plate, casually picked one up, and took a bite.

With a "crack," he nearly bit his own teeth to pieces.

Lin Yu thought to himself, "I really didn't believe you," and looked up to ask, "What's this called?"

Hagrid calmly said, "This is called rock-skin cake. The surface has the hardness of rock, which is quite good."

As he spoke, Hagrid picked up a piece of rock bread and threw it into his mouth. With a few crunching sounds, Hagrid chewed the rock bread and swallowed it.

Hagrid was still watching Lin Yu.

Lin Yu felt a chill run down his spine. This guy was a monster. Yes, Hagrid was indeed a half-giant.

"Let me go, I don't want to die here," Lin Yu rolled his eyes and threw the so-called cookie, which he suspected was made of rocks, back onto the plate.

This stuff isn't meant for ordinary people.

Hagrid didn't mind at all; he sat down next to him, holding a plate, and continued to crunch on his favorite cookies.

After practicing the Nine Forms of Cloud Abyss once more, Lin Yu put away the Cloud Mist Sword, took out his magic wand, faced the Black Lake, and pointed the wand forward while chanting incantations.

He was practicing magic spells and trying to cast spells.

For example, the "cleaning spell" means to clean everything up completely.

There's also the Levitation Charm. Although we haven't learned this lesson yet, it's in the "Standard Spells for Beginners" section of the textbook.

On the lake's surface, a handful of water slowly floated up. This sight made Hagrid stare wide-eyed with his mouth agape, and he even dropped the rock-skin cake in his mouth, which fell to the ground and was swallowed by Fang Fang.

Hagrid was shocked because although the Levitation Charm was a basic spell, it was not an easy magic to master.

Unless Lin Yu had already learned it.

But if Lin Yu has learned it, why would he need to demonstrate it?

Was he showing off?

Obviously not. Lin Yu only knew the incantation, and this was the first time he had used it.

Moreover, if people knew that he successfully made a pile of water float on his first try, it would absolutely shock them.

Because when first practicing this spell, one usually chooses to use a very light feather, and since feathers themselves have the ability to fly, it is easy for young wizards to learn it successfully.

Unfortunately, Lin Yu was using water, which was not only heavier than a feather, but also made it difficult to choose a specific spot in a lake to fly over.

But he actually did it.

"Except for your weapons, all will fall unconscious, petrify, glow with light, and the Arahu Cave will open."

A string of basic spells came out of Lin Yu's mouth, and at the same time he kept casting spells from his wand.

Except your weapon has a disarming spell, which can disarm the enemy's weapon or wand.

Fainting and petrification are both offensive spells. The former makes the target faint, while the latter makes the body stiff as if petrified.

The Glowing Light Charm is an illumination charm that, depending on the wizard's choice, emits a small amount of light from the tip of the wand.

However, when Lin Yu released this magic, the tip of the wand shone as brightly as if it were topped with a large light bulb.

As for the Arahu Cavern, it is actually an opening spell that can open some locks that are not protected by any spells.

Speaking of which, if the door-opening spell were used skillfully, wouldn't it be possible to enter and exit even the bank's main entrance at will?