Hogwarts: The Savior's Strong Cousin

One evening, Harry was in the library flipping through a book on ancient magic when Hermione Granger hurried over, looking nervous. "Harry, you have to see this," she whispered, pushing a piece of ancient parchment in front of him.

Harry took the parchment and looked at it carefully. There was a complex magic circle drawn on it, and there was a line of vague ancient text next to it. "What is this?" he asked.

"I found it in the Restricted Section," Hermione replied. "It appears to be a very powerful spell that summons some kind of being. We need to find out what this is."

Harry nodded, realizing that this was something serious. Over the next few days, Harry and Hermione spent their time studying the parchment and the magic circle. However, soon after, more anomalies began to appear at Hogwarts. Some parts of the castle suddenly became extremely cold, and students reported seeing some strange shadows.

One night, Harry was thinking hard in his dormitory, when suddenly, Ron Weasley rushed in, looking pale. "Harry, Hermione, she's been taken away!" Ron said breathlessly.

"What? Who took her?" Harry stood up suddenly, his heart pounding.

"I don't know," Ron shook his head, "but they left this." He handed Harry a piece of black cloth with a strange symbol on it.

Harry recognized the symbol, which was a sign of dark magic. He felt a chill, and there was obviously a conspiracy behind these things. Harry decided to act immediately, and he and Ron went to the Forbidden Forest together, where they believed Hermione was taken.

In the Forbidden Forest, the night was deep and the shadows of the trees were swaying. Harry and Ron lit their wands, and the light faintly illuminated the road ahead. Suddenly, they heard a low roar, followed by a gust of cold wind.

"Harry, look out!" Ron shouted alertly.

A huge black shadow rushed out from the depths of the woods. It was a giant magical creature with red light flashing in its eyes. Harry and Ron immediately prepared to fight. They waved their wands and released beams of magic.

The battle was extremely fierce, and the creature's power was beyond their expectations. However, at this moment, a familiar voice sounded: "Get out of the way!" Hermione rushed out from the darkness, holding a thick magic book in her hand.

"Hermione!" Harry and Ron shouted almost at the same time.

Hermione quickly turned the pages of the book and recited an ancient spell. A dazzling light instantly surrounded the creature, and with a scream, the creature disappeared into the air.

"Are you okay?" Harry ran over and asked with concern.

"I'm fine," Hermione nodded, "but we have to find the truth behind this as soon as possible. This magic circle seems to be related to a long-forgotten dark magic organization, who intends to resurrect a powerful being."

In the following days, Harry, Hermione and Ron continued to investigate and found that the target of this dark magic organization was not only Hogwarts, but the entire wizarding world. They secretly gathered some old friends, including Luna Lovegood and Neville Longbottom, to form a team to fight against this new dark force.

In battles and adventures, Harry gradually discovered more secrets about this organization. Their leader turned out to be a deeply hidden follower of Voldemort, who had escaped after the war and was secretly accumulating strength to prepare for a comeback.

Whenever night falls, the students of Hogwarts can still feel the hidden threat in their dreams, while Harry and his friends keep moving forward in the endless darkness, looking for hope of light. They know that the real battle has just begun.

Harry, Hermione and Ron stood at the edge of the Forbidden Forest, staring at the darkness in the distance. They all knew that this was just the beginning. The peace of Hogwarts was broken, and they had to find out the truth and stop the rise of the dark forces. Harry was full of anxiety and determination. He not only wanted to protect Hogwarts, but also to protect everyone he cared about.

"Hermione, is there any other important information in that book?" Harry broke the silence and stared at her.

"The book mentions an ancient magical ritual that needs to be performed at a specific location," Hermione replied, frowning, "We must find that location and stop them from completing the ritual."

"Where do we start looking?" Ron asked, a hint of nervousness in his voice.

"We need to go to the library to look for more information," Hermione said firmly, "Maybe there are the clues we need there."

Harry nodded, feeling that this was something serious. He felt that his magic was gradually increasing, and this feeling made him excited and uneasy. Since the end of the war, his magic seemed to be growing, sometimes even out of control. He knew it was because of his connection with Voldemort, but the specific reason was still a mystery.

They returned to Hogwarts and walked straight to the library. Hogwarts was particularly quiet at night, and the only sounds they could hear were their hurried footsteps and the hooting of owls in the distance.

In the library, Harry flipped through ancient books, trying to find any clues about magic rituals. His thoughts were interrupted from time to time by his own magic, and that uncontrollable power seemed to be restless in his body, eager to burst out.

"Harry, are you okay?" Hermione noticed his abnormality and asked with concern.

"I'm fine," Harry took a deep breath and tried to calm down, "I just feel a little weird."

"Maybe you should take a break," Hermione suggested, "You look a little tired."

"It doesn't matter," Harry shook his head, "We don't have time to rest, we must find clues as soon as possible."

At this moment, Ron suddenly shouted, "I found it!" He ran over excitedly with an ancient manuscript in his hand. "It mentions a ritual called 'Dark Summoning', which is the magic circle we saw on the parchment!"

Harry and Hermione quickly gathered together to read the manuscript carefully. The manuscript described an extremely complex ritual that needed to be performed on a full moon night in an ancient cursed ruin.

"That's the clue we're looking for," said Hermione, "but where is this cursed ruin?"

Harry thought for a moment, and suddenly an idea occurred to him. "Maybe we should ask Dumbledore's portrait. He might know some secrets that we don't know."

They hurried to the principal's office, and Harry tapped the stone monster with his wand and said, "Lemon Sherbet." The stone monster moved away, revealing a spiral staircase, and they quickly climbed up.