Hogwarts: The Savior's Strong Cousin

Aunt Petunia's heart moved. "Harry Potter? Are you the little boy?"

Harry nodded. "Yes, Auntie. It's nice to meet you."

Aunt Petunia looked around in confusion. "Where is this? How did I get here?"

Harry explained with a smile, "This is Hogwarts School of Witchcraft and Wizardry. You must have come here through a special kind of teleportation magic."

Aunt Petunia looked at Harry in surprise. "Magic school? How could I...how could I..."

Her voice gradually faded into the air. She tried to sort out her thoughts, but her heart was still full of doubts and uneasiness.

"Aunt, you might have been transported here by some magic." Harry tried to explain, "Don't worry, everything will be fine."

Aunt Petunia sat by the bed, feeling the unreality of it all. She realized that she was in an unknown situation, and an inexplicable sense of relief began to well up in her heart.

Harry smiled and held out his hand. "Auntie, please follow me."

Aunt Petunia looked around, then stood up and followed Harry. She felt a strange lightness, as if her body was no longer bound by its usual constraints. They passed through the door of the room and came into a corridor.

Harry led his aunt Petunia down the corridor, which was lined with high stone walls and softly lit by old lanterns, explaining everything around them.

"This is Hogwarts School of Witchcraft and Wizardry, one of the most outstanding institutions of magical education in the world." Harry pointed to the vaulted ceiling above the corridor. "These corridors lead to various parts of the school, including classrooms, libraries, and student dormitories."

Aunt Petunia followed Harry, still full of questions. "But why am I here? This is all so strange to me."

Harry stopped and smiled. "Aunt, your coming may be related to Dudley. There are many mysterious magics in Hogwarts, which sometimes cause some strange events."

Aunt Petunia thought for a moment. "Dudley... where is he?"

Harry's expression turned serious. "Aunt, Dudley is currently in a coma and has not yet woken up."

Aunt Petunia showed a worried look. "Comatose? What happened?"

Harry tried to comfort her. "We don't know the exact cause yet, but the school's medical team is doing their best to treat him."

Aunt Petunia was filled with worry. She suddenly remembered everything that had happened before, the pressure and responsibilities at home, and Dudley's increasingly wanton behavior. She wondered if all this was related to her arrival.

"Aunt, I know this is all very sudden for you." Harry continued, "But I will do my best to help you find out the truth of the matter."

Aunt Petunia looked at Harry gratefully. "Thank you, Harry. You were very kind to me."

Harry smiled. "Let's go to the Headmaster's office first. There will be more information about Hogwarts there."

They continued walking down the corridor, through a series of spiral staircases and passages. Aunt Petunia felt a sense of relaxation, as if this magic school exuded a special power that allowed her to put aside her worries.

Finally they came to a huge oak door. Harry knocked, then opened it and walked in.

The headmaster's office is decorated with ancient murals and mysterious magic items. Behind an oak desk sits a kind old man, the leader of this school, Headmaster Dumbledore.

"Harry, welcome." Dumbledore smiled.

"Principal, this is my aunt, Mrs. Petunia," Harry introduced.

Dumbledore stood up and walked towards his Aunt Petunia. "Mrs. Petunia, it's nice to meet you."

Aunt Petunia nodded politely. "Hello, Headmaster."

Dumbledore smiled. "Please take a seat. I hear you have had some special experiences here."

Aunt Petunia sat down slightly confused. "Yes, Headmaster. I am quite surprised by all this."

Dumbledore stared at her. "We will do our best to answer your questions, but right now the most important thing is to deal with Dudley's situation."

Aunt Petunia's face darkened. "Dudley...what happened to him?"

Dumbledore said softly, "Dudley is currently in a coma, and we are doing our best to treat him. This may be related to some special magical events."

Aunt Petunia was panicking. "What should I do?"

Dumbledore looked at his aunt Petunia with a serious expression. "We will do our best to protect your safety, but the most important thing now is to control the situation."

Suddenly, the door was pushed open and an old man rushed in. He had a ferocious face, holding a staff, and looking fiercely at everyone present.

"Penny, you actually came here!" the old man roared.

Aunt Petunia stood up in alarm. "Onis, you can't go on like this!"

Onis sneered, "I warned you not to leave Dudley. Now you must come back with me."

Aunt Petunia shook her head firmly. "No, I'm not going back."

A hint of madness flashed in Onis's eyes. "Your failure to listen to my advice means betrayal. I will put an end to this today."

Harry and Dumbledore immediately prepared to deal with the emergency. The old man Onis waved his staff and released a powerful magic towards Aunt Petunia.

Aunt Petunia was not willing to be outdone, she dodged quickly and released a protective magic herself. The two started a fierce magic duel in the room.

"Auntie, be careful!" Harry shouted anxiously.

Dumbledore also joined the battle, trying to stop Onis's attack. He held a wand and cast advanced defensive magic to neutralize Onis's attack.

The room was filled with magical light and energy fluctuations. Aunt Penny showed amazing magical skills in the battle. She used the furniture and walls around her to avoid the enemy's attacks, while trying to find opportunities to counterattack.

Ornis became more and more frantic, and his attack became more and more fierce. However, Dumbledore and Harry's defense always protected Aunt Petunia from being seriously injured.

Suddenly, Aunt Petunia found an opportunity. She concentrated her energy and used her wand to release a powerful repulsive magic, knocking Onis away.

Onis fell to the ground, gasping for breath. He looked at his aunt Petunia, his eyes full of anger and disappointment.

"Penny, you betrayed your family and your responsibilities!" Onis roared.

Aunt Penny stood there, facing Onis. "I didn't betray anyone. I just found my own path."

Ornis hissed, "You're going to pay for this, Penny."

At this moment, Harry noticed his aunt Petunia's every move. Her body seemed to be shaking and her face was pale.

"Auntie, are you okay?" Harry asked with concern.