Chinese students at Hogwarts.

Malfoy, Harry, Ron, Cedric, Neville and Hermione, who was protected by the boys in the middle.

Six people wore diving suits and goggles. After several people studied it, the head bubble charm was successfully kept on the nose and mouth, unlike others who wrapped the entire head.

Not to mention the improvement in vision, the most important thing is that other warriors look like they are holding a huge fish tank.

The Hogwarts warrior looks like he only wears a transparent mask, so he is way ahead in terms of appearance.

Not just in terms of clothing, because they have been soaking in the water every day for a month, the water quality of several people has also improved greatly. They look good in the water, and the lineup remains very complete.

In the eyes of the audience, the Hogwarts warriors have uniform equipment and look very intimidating.

As an official of the British Ministry of Magic, Ludo Bagman unconsciously had a bias in his heart. He looked at the Hogwarts Warriors steadily advancing in the picture with admiration and praised:

"Although it is not yet known what the strange costumes on the Hogwarts Warriors and Zhang are for, the neat costumes do make people feel that they are well prepared."

"They master the Bubble Curse very well. Generally speaking, the Half-face Bubble Curse is a technique only used by wizards who are proficient in the Bubble Curse. This requires a high degree of familiarity with the spell."

Bagman glanced at the depth in front of the screen and said that this was the data provided by the Alchemy Ball, and it had reached about 650 feet (approximately 200 meters).

An interested smile appeared on his face, and his voice gradually increased:

"Hogwarts is not very fast. They are moving very steadily. They don't seem to be in a hurry to grab time. However, they have also reached the dividing line of using the Bubble Curse. What methods will they come up with to deal with the Bubble Curse next? Is the head spell unstable?"

The audience also tightened their grip on the drinks and wine in their hands and widened their eyes. The previous methods of other schools had opened their eyes and felt that their knowledge had increased a lot.

The wizards whose only sources of information were newspapers and radio had never imagined that there were so many strange and bizarre methods in the world.

As a school that performed extremely well in the first round, Hogwarts naturally attracted a lot of attention.

Malfoy glanced at the diving watch on his wrist. This was also purchased by Zhang. It displayed the depth very accurately.

Sometimes Malfoy is really weird. He doesn't understand why Zhang knows so much about Muggles. With his family background, he should be above everyone else, right?

But whatever the Muggles had, Zhang seemed to know it.

His mind was wandering, but his movements did not stop. He raised one hand and made a fist, which was a gesture to stop moving forward.

Although they had Nico Flamel's intercom, several young wizards still practiced diving sign language, just in case it was difficult to speak or unable to make sounds.

Harry and the others immediately stopped moving, sliding their hands slowly to maintain their positions in the water.

"It's almost time, let's start——"

Malfoy made a series of gestures to express this meaning. Hermione nodded and took out a round ball from the small bag at her waist. It was not big and could take up the entire palm of Hermione's hand.

Hermione threw the strange ball into the water, and Cedric took out his wand and pointed at it:

"[Rapid expansion]!"

In the bewildered eyes of the audience, the hemisphere rapidly expanded and became larger than a human being in the blink of an eye.

Ludo Bagman stretched his neck and guessed the use of this hemisphere:

"Maybe it's the secret weapon of Hogwarts? Oh - wait - I saw a door on the orb, yes, there is a door!"

Before he could continue to guess, several young wizards suddenly pulled out their wands and pointed them at the slowly descending giant hemisphere in everyone's surprised eyes.

A somewhat illusory bubble expanded from the surface of the hemisphere, and the little wizards dispersed the spell without hesitation and continued to cast it.

"What are they doing? This seems to be a bubble head charm?"

Bagman watched the little wizards keep releasing spells and then withdrawing them, and continued to release them. Even if they failed many times, they seemed not to care and continued to release them.

Finally, a thin film appeared on the surface of the entire ball, and several young wizards put down their wands and showed thumbs up to each other.

Then he swam forward and opened the door on the surface of the ball, and got in one after another.

Bagman's heart was filled with curiosity, and he kept urging the staff to let the ball chase in.

The ball followed up obediently, and the moment the scene inside was revealed.

Both the audience in front of the projection and Ludo Bagman took a deep breath and exclaimed sincerely:

“Wow————————!”

Inside was a dry and warm hut without a drop of water. Several Hogwarts warriors were busy taking out mini toys-like things from a small box.

The first was the two double-decker beds. Cedric then used the expansion spell to enlarge these mini furniture. Even after the enlargement, the two-decker beds were still very small.

But it is completely possible for one person to lie down and rest!

"What are the Hogwarts warriors doing? Are you preparing to camp?"

Ludo Bagman's voice suddenly rose a bit. He grabbed his hair with both hands, looked at the cabin in front of him in disbelief, and sprayed words from his mouth like a machine gun:

"Are they planning to live here permanently? Why do they need to prepare small beds?

Oh - wait! besides! "

Under his disbelieving gaze, Cedric took out something else, a small square table, a few chairs, etc.

Several other people were not idle either, and they used their wands to dry each other's bodies.

The staff promptly presented the card with smooth cursive calligraphy. If Zhang Xiao was here, he would be able to recognize it as Old Man Deng's handwriting at a glance.

With the help of the translation of the hand card, Lu Duo understood the thinking of the Hogwarts Warriors.

"It's still a head soaking spell! An excellent head soaking spell!

Dear viewers, the Hogwarts Warriors first used the expansion spell to make a hollow sphere with a door larger. This is very easy, and many wizards who are proficient in the expansion spell can do it.

The most important thing is the idea behind it! "

Ludo Bagman said excitedly:

"As we all know, the inside of the Bubble Charm is waterless!"

Is not this nonsensical? Who wants to hear this, we want to hear something more important!

The audience wanted to rush into the screen and ask that damn fat man to speak faster.

"The Hogwarts warriors took advantage of this and combined the Bubble Charm with their orbs to create a waterless space and made full use of the Expansion Charm.

The ball was built into a warm and comfortable cabin. "

Ludo Bagman seemed to feel the anger of the audience, and he quickly said:

"But as we just said before, the Bubble Curse is extremely unstable after the dividing line of 200, but the Hogwarts warriors cleverly used another characteristic of the Bubble Curse!

That is, when attached to an object, its stability will be greatly improved!