Occlumency is a kind of magic that resists the infiltration of spirits from the outside world, and the main magic to resist is the "Regent Mind", which can also resist the "Imperius Curse" to a certain extent.

Basic Occlumency clears the mind of thoughts and emotions so that the Mind Remembrance cannot read the memory. Advanced Occlumency allows the user to suppress only certain feelings and memories, or to make up false ones, so that they can avoid self-exposure to the Regent. Snape is known to have the highest achievement in Occlumency, he is one of the very few magicians in the world who can deceive Voldemort's Dementor, which has been a huge help to his double agent career, and secondly, Dumbledore and Voldemort's Occlumency should not be weak.

In addition, Occlumency is also one of the few spells in Harry Potter that can be performed without a wand at all, so it is very hidden.

So how do you quickly improve your Occlumency? The answer is, find a dementor to take your mind, and then you use Occlumency to defend against him, when the other party can't read your memory, when your Occlumency is practiced.

This method is okay for the natives, but for Joe・・・・・・ he contacted the Occlumency Technique so that no one could read his memories, so he couldn't improve it with this method.

So what to do? Joe pondered for a long time, and finally came up with a solution—to use the Boggart.

The Boggart is a magical creature of the wizarding world, a shape-shifting creature that will see through your heart and become what you fear the most. So as long as Joe can successfully stop Boggart's transformation, he basically practices Occlumency.

But using the Bogert is dangerous because you have to face what you fear the most. If it weren't for the pressure of the Sorting Hat, Joe would really not want to use this method!

But the reality is always so cruel!

What was my worst fear?, Joe thought. It's okay to know that Snape is the one who knows what I'm most afraid of, and it's okay for someone like me who doesn't know what he's afraid of to receive the most shock book. However, time waits for no one!

First, according to the requirements of the book, the brain is emptied, distracting thoughts are eliminated, and when he feels that he is almost ready, he waves his wand.

There was a thud from the end of the wand, and the closet cracked, and a figure stepped out of the closet.

"Are you ・・・・・・" Joe's voice trembled at the sight of the figure coming out of the closet.

Out of the closet was the appearance of a high school student, dressed in a typical Chinese school uniform, with a small flat hair, glasses, and a pair of blank eyes.

This is exactly what Joe looked like before the crossing.

"Resentment!" the figure in front of him slowly spoke, "Weak!" Its voice was soft, ethereal and full of temptation.

"Obscurity to death, this is your fate. He said.

"Like a domestic animal, stay in the pen. ”

"Don't say any more!" Joe roared angrily, the practice of the Occlumency Technique had long since been thrown out of the sky by him.

But the figure in front of him did not react, he continued, "You can never change, your humble fate, you have long known, it is all written. ”

"Shut up!" said Joe.

The figure walked slowly towards Joe, his hand caressing Joe's face, and Joe felt a deep chill go straight to his bone marrow. "This is you, lowly, small. "Don't say it!" Joe's voice was already shaking. "Don't you believe in the general trend? Let me tell you what the general trend is. The figure held out his hands and placed them on Joe's neck. "Death!" it roared, and its hands slammed its grip on Joe's neck, pressing it to the ground. "This is your only general trend, and the only place where you are equal to them. The figure continued to roar.

Amid the figure's tremendous strength and roar, Joe slowly felt his vision blur. Are you going to die?" he thought. I haven't figured out the nature of magic yet, I haven't experienced life at Hogwarts, am I going to die like this?

At this moment, the belief in survival prevailed, and he jerked away the "self" that was pressing on him. Raise the wand in your hand!"I will never die! Joe raised his wand and shouted with all his strength, "Avada Suo!"

The wand spewed out a green light and hit the figure, and then Joe saw the figure scream and disappear!"Whew!" Joe took a big breath and lay limply on the ground, his back soaked.

Almost died, using the Boggart to practice Occlumency is dangerous!

No, normally, Boggart wouldn't hurt anyone!' Joe thought as he lay on the ground resting. Could it be that the original book is wrong? Joe thought carefully back to the original book, and then he couldn't help but smile bitterly.

It turns out that Boggart will not only transform into the image you fear the most, but also use this image to act out the scene you fear the most. In the third grade of the Defence Against the Dark Arts exam, Hermione Granger encountered it. At that time, Boggart became Professor McGonagall and then told Hermione that she had failed all of her exams!

It seems that what I am most afraid of is that the past will kill the present! I thought it could be easily solved with "funny funny"! Alas! The willpower is still too bad.

But the first time Avada used his life to slap like this, am I destined to become a dark wizard?Joe shook his head, it seems that my hatred for the past is really strong!

The most unfortunate thing is that this time Boggart is dead, and I have to buy another one. Ahh

The name of Avada's Curse Fei Demon was indeed not covered, and just one shot made Joe feel weak all over his body now. Joe also remembered an advertising slogan from his previous life: The body seems to be hollowed out!

Joe lay on the ground for more than two hours before he could barely get up and pour himself a bottle of potion that quickly restored his strength. "He ・・・・・・ (expletive), he must have gone through a magic storm just now. Boggart. "I'm going to have a few days of rest now. Forget it, you should take a vacation for yourself!Joe left the basement early and climbed onto the bed in the bedroom. "I didn't expect that my fear was actually myself, this is the rhythm of being the protagonist!" (Author's note: You are already the protagonist.) Joe complained to himself in bed.

In fact, Joe knows that he is not simply afraid of the past, he is afraid of mediocre life, afraid of not being able to control his own destiny, and afraid of becoming a domestic animal in captivity by reality. To defeat them, I need hope, I need strength!

Thinking about it, a wave of tiredness rushed to my brain, and my eyelids suddenly became as if they were a thousand pounds. After a while, there was a snoring in Joe's bedroom!