Ivan nodded indifferently, anyway, he had no intention of doing anything.

Just as he returned to the castle at Hogwarts, Dumbledore suddenly stopped and reached out to pat Harry on the shoulder.

"You go back to the dormitory first, it is not convenient for you to participate in the next thing."

Fudge nodded. Anyway, he was here, so he was not worried that Ivan and others would go and inform him again.

After the group separated, Ivan walked in the corridor to the Gryffindor College lounge, Harry, Hermione and Ron all looked worried.

"What if the three-headed dog locked on the fourth floor was discovered by Minister Foggy? Professor Dumbledore would not have been removed from office, right?" Harry said.

"Safe, the professor can do it himself." Ivan said confidently. He didn't think Dumbledore was so easy to deal with.

Perhaps Dumbledore had any solution in the confrontation with Fudge just now, otherwise he would not have been so calm throughout the journey.

"But I think the professor can't solve it himself." Hermione suddenly stopped and looked at Harry's shoulder.

"What's wrong? Is there anything on my face?" Harry said strangely.

"It's on the shoulders, it seems to be written." Ron said blankly.

Ivan looked at the words made of golden light spots on it, and the corners of his mouth twitched slightly, wanting to pretend that he couldn't see it, but unfortunately he was not the only one here.

"This must be what Professor Dumbledore just left. It says the fourth floor of the secret passage! Professor Dumbledore asked us to take the shortcut to the fourth floor through the secret passage." Hermione said excitedly.

Harry and Ron were also very excited, they felt they could do something again.

But where is this secret passage?

The three of them were confused and looked at Ivan together. Since it was the message left by Dumbledore, it proved that someone must have known the news about the secret passage.

Ivan really wanted to say that he knew nothing, but considering that he would have to study at Hogwarts for some time in the future, he would have been worn by Dumbledore, so he decided to solve the problem.

"You'd better be prepared. This secret passage is not easy to walk on." Ivan sighed. He didn't understand how Dumbledore guessed that he knew these secret passages.

Ivan led a few people to run wildly, and then stopped in a path on the first floor, where there was a statue of a swordsman.

Ivan stretched out his wand and gently tapped the wall next to the statue. The soldier's statue suddenly lifted the sword, which scared Ron. Then the stone bricks on the wall were embedded, revealing a narrow passage.

There is a strange space inside, with walls made of bricks on the top, bottom, left and right, and these walls are moving and derive constantly as if they have life.

Just as everyone paused, the space leading to the left was completely submerged and closed by a huge amount of bricks. Seeing that the space where the standing was about to be swallowed up, Ivan quickly pulled Hermione and others away.

As he headed to the right, the terrain was getting higher and higher, and the retreat behind him was also squeezed by new bricks. Ivan suddenly crashed into a gray wall. Harry almost thought he was crazy, but Ivan's body passed through the wall.

"Hurry up, this secret door will change!"

Ivan's voice came from the other end, and Harry and others woke up. This should be similar to the situation of nine and three quarters of the platform. Then they stopped hesitating and directly bumped into it.

Entering it, Harry felt like he had passed by a water wall. When Hermione was running at the last head, she obviously felt that the pressure around her was gradually increasing and gradually solidifying, and they were about to turn back into the real wall.

Fortunately, Hermione ran out at the last moment, and then he touched the solid wall behind him.

"What if I didn't come out in time just now?" Hermione said curiously.

"Then we won't see you." Ivan said seriously.

Hermione was scared and Harry and Ron were also scared. Just as they swore in their hearts that they would never enter these dangerous secret passages again, Ivan chuckled.

"I mean you won't see it for the time being, you'll be teleported to somewhere in the castle."

This is Hogwarts. These institutions and secret doors are of course non-destructive. Otherwise, there would be so many young wizards who have committed suicide in the past dynasties that this school would have been closed long ago.

Hermione glared at Ivan with anger. If the situation was not for the urgent situation, they would have joined forces to beat him up.

"Where are we?" Harry looked around and looked.

"Of course it's the fourth floor." Yifan and his few people quickly found the corridor that was forbidden to enter.

The wooden door was still closed, but they all knew that there was a fierce and cruel three-headed dog in it.

"Harry, do you still bring the music box I gave you?" Ivan turned his head and looked behind him.

"Of course, that's a great gift." Harry didn't know what Ivan mentioned this, but he took it out of his pocket.

"By the way, Hagrid once said that Lu Wei likes to listen to music, and he will fall asleep as soon as he hears it!" Hermione immediately thought of it. Harry and Ron were also excited, so they would not have to deal with the three-headed dog.

Ivan nodded. With this music box, he no longer needed to use the Transformation Spell to make a musical instrument.

Pushing open the wooden door in the corridor, Ivan signaled Harry to open the music box, but after entering, he found that the three-headed dog Lu Wei was actually asleep with his eyes closed.

However, the noise when entering the door was still somewhat affected. Lu Wei's eyelids moved slightly and he was about to wake up as he saw it.

There was no need to prompt, when Lou Wei was moving again, Harry had already opened the music box. The cheerful Christmas song resounded in the corridor. Lou Wei fell asleep again after hearing the music.

Everyone breathed a sigh of relief, but facing such a big three-headed dog, they didn't know what to do for a moment.

"I mean, why don't you forget it? How can we get such a big three-headed dog outside?" Ron looked at Lu Wei's three big mouths with sharp teeth on his head and swallowed. He really couldn't think of any way to hide it.

"Isn't there a trap door here?" Ivan ignored Ron, but walked straight to the trap door, opened it, and then doubled the trap door with an extension spell.

If Ivan's magic and casting level had not been greatly improved after completing the fusion ceremony, it would have been impossible to complete it.

"Are you going to just throw it away?" Hermione was a little worried about whether Lou Wei would fall to death or make some noise below.

"So there needs to be some other work," said Ivan.
Chapter completed!