Hogwarts: The Savior's Strong Cousin

However, the wizarding world is not entirely peaceful. The shadow of the dark wizard Voldemort looms over the world, and Harry is drawn into a battle with his archenemy. The conflict between them becomes increasingly fierce, and Harry must face many difficult tests, including the loss of his loved ones and friends.

However, Harry is not alone. His friends have been fighting and supporting him. And his mentor Dumbledore has also given him wisdom and courage. In the dark days, they have jointly resisted the evil forces and defended the peace of the magic world.

As time goes by, Harry gradually discovers the secrets hidden in himself and his complex connection with Voldemort. He must face his own destiny and make difficult choices to protect everything he cherishes.

At Hogwarts School of Witchcraft and Wizardry, Harry Potter and his friends are basking in the warm spring sunshine. They are relaxing on the school lawn, enjoying a rare break. Hermione is explaining a new spell to Ron, while Harry is leisurely lying on a piece of soft grass, closing his eyes and enjoying the peaceful atmosphere.

Suddenly, a scream broke the silence. Harry opened his eyes and saw a familiar scene: Dudley Dursley was being pushed down from a height by his cousin Vernon.

"Dudley!" Harry jumped up, his eyes flickering with worry.

Hermione and Ron also came over immediately, their faces full of anger and anxiety.

"What's going on?" Hermione asked Vernon angrily.

"I was just kidding, what's wrong?" Vernon sneered, seemingly not caring at all about what he did.

"You're a bastard!" Ron shouted indignantly.

Harry walked over to Dudley and carefully helped him up. "Dudley, are you all right?" he asked anxiously.

Dudley's face was pale, with a trace of blood on his forehead, and his consciousness seemed to be blurred.

"We have to rush him to the hospital, quick!" Hermione said, her voice full of tension.

Harry and Ron immediately helped Dudley up and carefully carried him to the infirmary near the school.

Doctor Merlin Kombat in the infirmary was nervously examining Dudley's injuries. "He has suffered a serious head injury. We must take action as soon as possible." His voice was filled with worry.

Harry held Dudley's hand tightly, feeling guilty and anxious. He realized that if he were not a wizard, Dudley would not be hurt because of him.

"This is all my fault," Harry whispered to himself.

"Harry, this is not your fault," Hermione said softly, "Vernon is the culprit, and he must pay for his actions."

Ron clenched his fists tightly, his eyes flashing with anger. "We can't let him get away with this."

Merlin Kombat looked at Harry and his friends, his eyes full of understanding. "You are true friends, Harry. Such friendship is priceless."

Harry felt a strong determination. He decided to seek justice for Dudley and make Vernon pay for what he had done. This was his responsibility as a wizard and as a friend.

In the Hogwarts infirmary, Dr. Merlin Combat was nervously treating Dudley Dursley's head injury, while Harry and his friends were anxiously waiting by the bed. Suddenly, a familiar figure flashed into the infirmary - it was Aunt Petunia Dursley.

Petunia Dursley had a worried and anxious expression on her face. She walked to Dudley's bedside and gently held his hand. "Dudley, I'm here." Her voice was a little trembling.

Dudley slowly opened his eyes. His expression was a little confused, as if he had not yet fully woken up. "Aunt?" he called softly.

"Yes, it's me." Petunia Dursley stroked Dudley's hair gently, her eyes full of love and sympathy.

"I...what happened to me?" Dudley tried to remember what had just happened, but his mind was blank.

Harry walked to Petunia's side, his voice full of apology. "Aunt, this is all because of me..."

Petunia Dursley turned around, her eyes flashing with mixed emotions. "Harry, you don't have to be responsible for all this. I know it's not your fault."

"But, if it weren't for me..." Harry's voice trembled a little.

"Harry, don't blame yourself." Petunia's voice was soft but firm, "Dudley is my nephew. I will always take care of him."

Hermione and Ron also came over, their eyes full of apology and guilt. "We are sorry too, Mrs. Petunia."

Petunia smiled slightly, with a hint of tolerance in her eyes. "Kids, this is not your fault. What's important is that we work together to make Dudley recover as soon as possible."

Under Petunia's care, Dudley gradually regained consciousness, with a smile on his face. "Thank you, thank you, aunt." His voice was weak but full of gratitude.

Doctor Merlin Kombat checked Dudley's injuries and confirmed that he was out of danger. "He just needs a few more days of rest, and then he will recover." He comforted everyone present.

Harry and his friends breathed a sigh of relief, their worries slowly dissipating. "Thank you, Dr. Merlin," Harry thanked the doctor.

Merlin smiled and nodded. "I was just doing my part."

When Harry and his friends were still waiting in the infirmary, there was a knock on the door. The door of the infirmary slowly opened and a tall figure walked in - it was Vernon Dursley.

Vernon had a sad expression on his face, and he walked to Dudley's bed with fake concern. "Petunia, I heard that Dudley was in trouble, so I came to see him."

Petunia Dursley looked at Vernon, a hint of vigilance flashing in her eyes. "Vernon, what are you doing here?"

Vernon lowered his head and said in mock shame, "I know I did something wrong, and I just wanted to apologize to you."

Harry and his friends also stood up, their eyes flashing with anger and distrust. "What are you doing here?" Ron asked coldly.

Vernon shrugged, a look of disapproval on his face. "I just wanted to come and see my nephew, is that not okay?"

"Vernon, you don't have to pretend to care anymore." There was a hint of indifference in Petunia's voice, "We know everything you've done."