prisoner of hogwarts

"The name of the pocket watch is the time and space converter. As long as you turn its pointer, you can achieve the effect of going back in time and space." Helena said.

Zhang Laomo's eyes lit up when he heard this. Although he had already guessed in his mind, he was still very surprised by the answer.

"Where?" Zhang Laomo asked anxiously.

"It is usually stored in the Ministry of Magic, but Hogwarts can apply for it. One of them is in the hands of Hermione Granger. Professor McGonagall applied for it for her, so that she can be in different places at the same time. class." Helena answered in detail.

"Who do you think has it? What is it used for?" Zhang Laomo asked in disbelief.

"Hermione Granger, I have seen her use it. Through the time and space converter, she can take different classes at the same time and become a knowledgeable wizard. This is Professor McGonagall's special reward." Helena detailed again explained.

"Jie Jie Jie..." Zhang Laomo laughed, and there was both ridicule and happiness in this laughter.

The ridicule is: if you have such an artifact but use it to go to class, your brain will either be squeezed by the door or kicked by the donkey.You should use it to attain immortality and destroy all enemies.

The happy thing is: the time-space converter is in the hands of Hermione, a third-year wizard, and she is still a woman.It's much easier to get it than getting it from Dumbledore.

"Let's go, let's go." Zhang Laomo smiled and drove away the ghosts, and then transformed into a little mouse with missing toes, which is the Animagus form of Peter Pettigrew.

squeak...

Zhang Laomo screamed and followed the shadow in the corner to the Gryffindor dormitory at night.

At this time, the big black dog transformed by Sirius Black watched Harry enter the dormitory last. It was time to turn off the lights at Hogwarts. He was going to find a place to rest and continue to protect Harry Potter during the day tomorrow.

squeak!

The little mouse froze in fear when he saw the big black dog, as if a petrification spell had been cast on him.

Ah!

The big black dog bared his teeth in hatred when he saw the little mouse, and the hair all over his body stood up.

Squeak!

The little mouse ran away.

Wang Wang Wang!

The big black dog started chasing him.

Between the chase and the escape, the little mouse escaped from Hogwarts along the secret passage under the Whomping Willow and into the Shrieking Shack.

The Shrieking Shack, where the werewolf Lupine screamed on a full moon night when he was a student at Hogwarts.

"Haha, Peter, you idiot, you ran here even though you knew there was no other exit from the Screaming Shack!" The big black dog saw that the little mouse ran into the dead end, and this place was hidden enough, so he no longer concealed himself and became The appearance of a person.

Sirius Black, he was once a strong and handsome boy, but after ten years of torture in Azkaban, he is now severely malnourished, skinny, unkempt, with blurry eyes, and is a complete tramp.No, now he is a poor stray dog.

"Let me go, let me go. Black, we are friends." The little mouse also turned into a human, but not in the shape of Ginny but in the shape of the ugly Peter.

Zhang Laomo is always serious about acting.Even if Peter is disgustingly ugly, he can still transform by clenching his teeth and closing his eyes.

"Let you go, how could I let you go! Today I will avenge James and Lily!" Sirius Black fell into madness, his eyes became scarlet, and the hand holding the wand trembled with excitement.

He had already planned to commit suicide after killing Peter, and wrote the words "Sirius Black killed Peter Pettigrew here" in the Shrieking Shack.

He will never go back to Azkaban.