When you sense a mental intrusion into your brain, immediately clear your mind. Don't think, don't recall, don't feel.
At the same time, you must mobilize your mental power to construct a false…"
After Goku Goku quickly flipped through the book, Dumbledore began to instruct Goku Goku in Occlumency.
This is a very advanced magic, with a considerable difficulty factor, and it involves mental power and the brain.
So, even with Goku Goku's exceptional magic talent, it would be impossible for him to learn it quickly.
However, Dumbledore still decided to prioritize teaching Goku Goku this magic.
Because Goku Goku is too innocent; if he cannot learn to shield his brain, some ill-intentioned individuals might see his memories and thoughts.
He feared Goku Goku would be exploited and tricked to his demise.
Therefore, with Goku Goku having established a certain magic foundation over these two months, the first advanced magic he taught was Occlumency.
Once Occlumency is taught, he will teach Goku Goku Mind Reading.
Occlumency helps Goku Goku prevent secrets from leaking, and Mind Reading helps Goku Goku detect hostility and prevent deception.
Even if he cannot fully master it, just getting started would already be very effective.
As for those highly destructive advanced spells, he was not in a hurry to teach them to Goku Goku, as they were not as powerful as Goku Goku's Qigong Wave.
At five in the afternoon, Dumbledore ended today's lesson an hour early.
"Tomorrow is Halloween, and there's a feast tonight. All the teachers and students of the school will attend.
It's almost time; let's go too!"
Halloween is Hogwarts' annual most important festival, besides the Sorting Ceremony at the beginning of the school year and Christmas.
All teachers and students of the school attend.
Goku Goku immediately nodded with anticipation upon hearing this. He had heard from the wizards during training this morning that there would be many delicious foods at the feast that weren't usually available.
Following Dumbledore to the Great Hall and sitting at the long table reserved for the Professors, he noticed that the Great Hall had changed significantly from usual.
Colorful Halloween decorations and countless magic bats fluttered on the walls and ceiling.
There were also giant pumpkin lanterns with candles floating in the air.
"Clang! Clang! Clang!"
Dumbledore picked up a golden spoon and tapped a glass, and plates of delicious food instantly appeared on the empty golden plates on the table.
However, just as Dumbledore was about to announce the start of the feast, Professor Quirrell suddenly pushed open the Great Hall doors and rushed in.
"Troll… Troll in the Underground Room, there's a Troll in the Underground Room…"
Professor Quirrell, his face filled with horror, collapsed to the ground after saying this, seemingly having fainted from fright.
Instantly, all the wizards were stunned.
However, they were not afraid, nor did they scream; they merely began to discuss why a Troll would break into Hogwarts' Underground Room.
At the same time, they mocked the Professor of Defense Against the Dark Arts for being so timid as to be scared unconscious by a Troll.
If it had been before, this scene certainly would not have played out.
But for the past two months, they had seen various dangerous magical creatures chasing and training wizards by the Black Lake every morning.
Some of them had even experienced it themselves several times before dropping out.
They had long since lost any fear of a magical creature of the Troll's caliber.
If a Troll had broken into the Great Hall, they might have been a bit panicked, but it was only in the Underground Room, so there was nothing to fear.
"Quiet!"
Dumbledore used a Sonorus Charm to quell the noisy discussions of the wizards, narrowed his eyes at the unconscious Professor Quirrell on the ground, and then said to Goku Goku beside him:
"Professor Goku, Professor McGonagall, would you please deal with that Troll in the Underground Room?"
Trolls are XXXX-rated dangerous magical creatures, typically twelve feet tall and weighing over a ton.
Their skin has some resistance to magic, and they love to eat raw meat, including humans.
An average Wizard still faces some danger when confronting a Troll, as many magic spells are ineffective.
So, to be safe, he sent Goku Goku to handle it.
Goku Goku doesn't need to use magic or ki; he can instantly kill a Troll with a single punch.
Professor McGonagall's main role was to lead the way, as Goku Goku hadn't explored the castle much and was unfamiliar with its Underground Room.
Her speed was faster than other Professors, and in a castle where Apparition could not be used, she could get Goku Goku to the Underground Room to find the Troll the fastest.
"Professor Son, follow me!"
Professor McGonagall nodded, her body swiftly transforming into a tabby cat, and she dashed out of the Great Hall.
Goku Goku's figure flickered, keeping close behind the tabby cat.
The tabby cat was very fast, but there was still a considerable gap between her and him.
"Is this an Animagus?"
He had specifically asked Dumbledore to explain Animagus transformation before, and this was his first time truly seeing it.
"Severus, guard the door. Madam Pomfrey, check on Quirrell."
Seeing Goku Goku and Professor McGonagall disappear from the Great Hall, Dumbledore gave Snape a look.
He had long suspected Quirrell had issues.
Quirrell was once Ravenclaw's most outstanding graduate and was renowned in the Wizarding World for his exceptional magic abilities.
This was why he had invited Quirrell to become Hogwarts' Defense Against the Dark Arts Professor.
But this summer, Quirrell returned from a trip abroad with a drastic change in personality.
Not only did he stammer, but he also became extremely timid, always wrapped in a turban, smelling strongly of garlic.
His own explanation was that he had been frightened by Vampires and Witches during his travels.
However, this didn't fool him, because he knew that Quirrell had traveled to Albania, which was where Voldemort was hiding.
So he suspected that Quirrell might have already pledged allegiance to Voldemort, becoming a Death Eater.
The Gringotts robbery case confirmed his suspicions.
However, he did not immediately expose Quirrell's identity; firstly, there was no evidence, and secondly, he wanted to follow the clues to see what Voldemort's conspiracy was.
Having Hagrid bring the philosopher's stone back to Hogwarts and involving Quirrell in the philosopher's stone's protective checkpoints was also a further test.
Now he suspected that the Troll in the Underground Room might have been released by Quirrell, with the aim of distracting them to steal the philosopher's stone.
If it were before, to be safe, he would have had the prefects of each year lead the students back to their dormitories, assigned some teachers to guard the students, and some teachers to deal with the Troll.
Then he would secretly have Snape keep an eye on Quirrell.
But now, because of the ki magic lessons, the wizards no longer feared Trolls.
So he simply remained inactive, letting Goku Goku deal with the Troll; he believed Goku Goku could easily handle any number of Trolls Quirrell might release.
Then, he and all the teachers would stay in the Great Hall, both to protect the students' safety and to keep an eye on Professor Quirrell.
And while they were at it, Madam Pomfrey could examine Quirrell, as he suspected there was something wrong with Quirrell's head, which he always kept wrapped in cloth.
"How could this be?"
Professor Quirrell, lying on the ground feigning unconsciousness, watched Madam Pomfrey approach, his heart filled with anxiety.
This was completely contrary to his plan.
His plan was to create chaos with the Troll, then seize the opportunity to go to the fourth floor and steal the philosopher's stone.
He just hadn't expected the wizards to be so brave now, not at all frightened by the Troll.
Moreover, Dumbledore only sent McGonagall and that child to deal with the Troll; he wasn't diverted at all.
"Troll, there's a Troll in the Underground Room, Headmaster, please go take a look!"
Just as Madam Pomfrey was about to touch Quirrell, Quirrell slowly opened his eyes, as if recalling something terrifying, and began to shout again.
This scene immediately caused the wizards to burst into laughter, and they looked down on this cowardly Defense Against the Dark Arts Professor even more.
He couldn't help it; Voldemort was parasitic on the back of his head, so he certainly couldn't let Madam Pomfrey examine him.
So he couldn't keep pretending.
"Professor Quirrell, don't worry, Professor Son and Professor McGonagall have already gone to deal with the Troll."
Dumbledore's suspicion deepened when he saw Quirrell wake up at this moment.
"Over there, the girls' lavatory!"
Inside the sprawling Underground Room of the castle, after a search, Professor McGonagall quickly heard movement at the end of a corridor.
She immediately dispelled her Animagus transformation and pulled out her wand.
While the tabby cat form was fast, she couldn't cast magic in it, making it useless against the Troll.
However, no sooner had she finished speaking than wizard, who was following behind him, had already transformed into a Shadow and rushed into the girls' lavatory.
"Professor Son, wait for me!"
Although she knew wizard's strength, Professor McGonagall was still worried that wizard might be careless and suffer, so she quickly jogged towards the girls' lavatory.
As soon as she reached the lavatory door, she heard wizard's shout:
"Hermione, you can do it!"
"Hermione, why is Hermione here?"
Professor McGonagall was startled by the words and once again quickened her pace into the lavatory.
However, when she truly entered the lavatory and saw the situation inside, she froze in place.
What did she see?
She saw Miss Hermione Granger, Gryffindor's most outstanding first-year student.
She was currently holding the Troll's large club, standing on the Troll's back, and repeatedly striking the back of the Troll's head.
The Troll struggled a few times, then gradually lost all movement.
It turned out that during the Charms class before the feast, Hermione had been hurt by Ron's few taunting words.
She didn't go to the feast and had been hiding in the girls' lavatory in the Underground Room, crying.
Who knew, she just happened to encounter the Troll released by Quirrell.
Hermione, who had undergone two months of devilish training with wizard, was not afraid of magical creatures like Trolls at all.
She was already angry with Ron, and then she saw the disgusting Troll, which made her even angrier.
Upon seeing the Troll about to attack her, Hermione instantly went berserk, pulled out her wand, and began to fight the Troll.
The Troll was very strong; one blow could smash down a lavatory stall's wooden door. If it hit Hermione, she would probably be severely injured if not dead.
But Hermione hadn't trained for nothing these two months; she easily dodged the Troll's continuous attacks with her agile body.
Then, using a Transfiguration spell, she turned the Water on the ground into oil, causing the clumsy Troll to slip and fall face-first when it turned to chase her.
After that, she directly stepped forward, snatched the Troll's wooden club, and violently smashed the Troll's vulnerable back of the head.
The ki magic course not only included physical training but also combat training, and Hermione, who loved reading, clearly knew the Troll's weaknesses.
So this battle, which seemed dangerous, was actually a one-sided crush.
"Dumbledore was right!"
After listening to Hermione's narration, Professor McGonagall looked at the Troll on the ground and wizard next to him, and nodded inwardly.
She had actually always disagreed with the training of the ki magic course.
But now it seemed that even if they didn't train ki in the end, the improvement of the wizards through the ki magic course training was visible to the naked eye.
One must know that even a seventh-year Wizard might not be able to defeat such a Troll.
Yet now, it was easily defeated by a first-year Hermione.
"Miss Granger, you bravely defeated the Troll and earned twenty points for Gryffindor!"
"Thank you, Professor!"
Hermione immediately beamed with joy at the words.
"Thank you, Professor Son, too."
If it weren't for the two months of training, she would probably have been terrified the moment she saw the Troll.
"Let's go, it smells awful here!"
Goku pinched his nose; his sense of smell was very sensitive, and the Troll smelled terribly.
Professor McGonagall waved her wand, cast several powerful Stupefy Curses on the Troll, and returned to the Great Hall with wizard and Hermione.
She then informed Dumbledore and the other Professors of what had happened.
Of course, the wizards below also heard it.
"I didn't mishear, did I? She actually defeated the Troll easily by herself!"
"Hmph, what's so surprising? We train with Professor Son every morning; a mere Troll is nothing."
"If it's really that amazing, then I'll join next time too."
Many wizards had dropped out of training because they feared hardship and saw no immediate results.
But this time, seeing first-year Hermione, after two months of training, easily defeat a Troll, they immediately got the idea to rejoin.
"Hagrid, go to the Underground Room and deal with that Troll. The feast continues!"
Dumbledore smiled contentedly as he heard the wizards' discussions.
This was exactly the effect he wanted.
"You're very strange. Why do you have two different kinds of ki on you?"
Just then, Goku's voice suddenly rang out in the hall, instantly attracting everyone's attention.
It turned out that after Goku and Professor McGonagall entered the hall, he happened to stand next to the cowering Professor Quirrell.
And this close distance allowed him to discover Professor Quirrell's abnormality.
The ki of every living being is different; even the two small blades of grass on the ground, if carefully distinguished, have different ki.
But strangely, he had just sensed two completely different kinds of ki on Professor Quirrell.
"What… what two kinds of ki? I… I don't… don't know what you're talking about?"
Quirrell's eye twitched, and he feigned stuttering as he slowly moved away from Goku.
He had always been very wary of Goku, this fellow who appeared out of nowhere and could duel with Dumbledore.
Just like facing Dumbledore, he tried his best not to make contact with him.
Even when the first ki magic class started, he walked at the very back of everyone.
He hadn't expected that just by getting a little closer today, he would discover a problem.
"It's two kinds of ki. One on you, and another on the back of your head."
Goku's figure flashed, and he had already arrived behind Quirrell, reaching out to remove the turban from the back of Quirrell's head.
He felt that the ki on the back of Quirrell's head was not right; there was a very evil aura present.
Quirrell wanted to cast a spell to intercept, but before the magic could be cast, the turban had already been removed by Goku…