"What's the matter, Van Lin, did you think of anything, I always felt like I had seen that Tevery somewhere, but ......"

"Perhaps, you just dreamed that you saw me, not necessarily. Van Lin said that he couldn't give Harry more information, that Dumbledore wouldn't allow it, or rather, that it was a tacit understanding.

"In a dream?" Harry wondered, "but I always feel ......"

"Well, let's not think about it. Hermione said, "It doesn't matter if the person named Tfrey is from Hogwarts or not, but if he goes to steal Snape's office, Snape will definitely not let him go, not to mention, this is Hogwarts, and it is also during the Three Witches Fighting Competition, Dumbledore can't leave, and there are so many Aurors from the Ministry of Magic, I don't think that wizard would dare to do anything to Hogwarts at this time." If there is, this time it will definitely be wanted by the entire wizarding world. ”

"The whole wizarding world?"

"Yes, I don't think you understand the meaning of this contest. Hermione said, "The Department of International Magical Cooperation is very closely watching this game, and it's a trend for the Wizengamot to get involved, Harry. ”

"Where did you hear all this?" Ron was surprised, "my dad never said that, and Percy, with his character, couldn't have said it. ”

"From me. Van Lin said.

"Are you here?" Ron bewildered, "but, I remember......"

"My grandfather is the Minister of Magic of China. Van Lin said.

Ron choked for a moment, this is something that everyone knows, the great aristocratic families of China, if it weren't for Van Lin's mention, Ron would even ignore the past.

"The Chinese Ministry of Magic has joined the International Federation of Magic. "To be precise, in the future, ministries of magic in all countries will follow the Muggle system and form something similar to the United Nations." Naturally, there will be some communication between ministries of magic in various countries, from students to adult magic wizards, and the Three Witches Fighting Contest is a good choice. ”

"Like the Olympics?" said Harry, who suddenly remembered the very hot games in the Muggle world, and the most noble of them was undoubtedly the Olympics.

"What's that?"

"It's like the Quidditch World Cup, except that Quidditch can only be one of the events. Van Lin said simply.

Speaking of which, he didn't know much about it, but it was a good thing that wizards were willing to learn from Muggles.

In terms of the combination of power and social components, wizards are too backward, and there is no way for wizards to ignore the power of Muggles now.

Vanlin recalls what happened to him on the plane from London to Athens, and if he hadn't reacted quickly and been lucky enough, he would have died under the guns.

Van Lin had seen the power of those guns.

The impact of a bullet is far greater than the impact of any ordinary spell, and it hits the body into a large, twisted hollow.

That's the impact of a bullet spinning at high speed.

I really don't understand those gods who can stand up and continue to fight after being shot, anyway, Fan Lin feels that after being shot, he should not be able to stand up.

"Okay. Ron nodded, "So, this Three Witches Fighting Contest is still very important, isn't it?"

"Of course!" Hermione frowned, "So, Harry, you'll have to be vigilant and do your best this time." ”

"However, I can't breathe from the bottom of the water, I hold my breath for two minutes at most, and if I am allowed to stay under the black lake for an hour, it is better to kill me directly. ”

Harry said helplessly, and the problem had not been solved until now.

"We can use spells. Van Lin said of course, "For example, the bubble head charm." ”

Van Lin tapped his finger, and a translucent film appeared on Harry's face.

"Bubble Head Charm?" said Harry, but Van Lin's next move startled him.

A huge balloon of water went straight into Harry's head.

Harry reflexively held his breath......

"You can try to talk. Van Lin said.

Harry could hear Van Lin's voice clearly, and his eyes were wide open in confusion.

Now he looks hilarious, like a huge fish tank on top of his head.

As if he didn't think Van Lin would lie to him, Harry tried to breathe, but the imaginary moisture didn't fill his mouth and nose.

This was a pleasant surprise to Harry, and the problem of breathing underwater was perfectly solved.

Harry was happy to share his joy with Vanlin, but his voice couldn't get through.

"Still failed. Van Lin said lightly, carefully observing the product of the spell on Harry's face.

He had always wanted to solve the problem of communicating underwater, for which he had prepared two different combinations of magic patterns.

Vanlin's fingers reached into the water balloon, his fingers were wands, and under the effect of magic, the transparent light yarn gradually changed color.

It's like a big block of blue ice, except it's in the form of a mask.

"It's just amazing. Harry's voice came out of the water.

Van Lin nodded, and he magically isolated a space to allow the sound to be transmitted.

After all, humans are not mermaids, and if they are underwater, they will not be able to make sound through their mouths with their mouths open.

"But, Harry, you must use this spell yourself. Hermione frowned as she remembered the rules of the game, it was impossible for Verlin to cast a good spell on Harry before the game, even if Verlin's magic could last that long, but it was not allowed by the rules.

"Is this spell hard?"

"It was mentioned in the sixth-year class, Harry. Hermione recalled.

"Uh......" Harry was a little speechless, he remembered how long it had taken him to master the Patronus Charm in advance, almost half a semester.

There is no doubt that the Bubble Head Charm is a high-level spell, and it needs to be maintained at all times.

Is your magic able to last that long?

Harry thought back to the question of time, it seemed that he didn't have much time to practice, and it would be nice if he deciphered the information in the first place, but ......

"Don't worry, there's Houttuynia cordata to choose from. Van Lin said, "It's just that I think it's more reliable to use my own magic strength, after all, Houttuynia cordata is a potion and is theoretically forbidden......"