Hogwarts: I am the power of purification

In other places, Luo Lin placed many tropical flowers and plants, which are not only beautiful but also emit charming fragrance. As soon as customers enter the store, they can feel a fresh breath, as if they are in nature.

Harry saw Rowling constantly taking out huge flowers from a card. These flowers were taller than people, colorful and extremely beautiful. He was very curious. He couldn't help but wonder: "What kind of magic is this? How can so many beautiful flowers appear?"

In order to create a unique store, Luo Lin carefully designed and produced a large number of crystal balls. These crystal balls are no longer limited to displaying simple pictures, but use advanced virtual projection technology to present realistic three-dimensional images.

In addition, the colors of the crystal balls have become rich and colorful, including deep blue, fiery red, mysterious lavender, etc. Each crystal ball shows its unique charm!

Rollin decided to create an eye-catching store. He designed and built a huge glazed window so that passers-by could see the exquisite furnishings inside the store at a glance.

Not only that, he also carefully made a large crystal ball and placed it in a prominent position, through which he continuously played introduction advertisements and demonstrated new features, among which the convenience and advantages of online shopping were highlighted.

After spending a few days in busy preparation, Rowling went to the Ministry of Magic to open the Floo Network. When the news reached George and Fred, they immediately put down their work and rushed to help. After Bill Weasley quit his job, he was also hired by Rowling as the store manager.

At the same time, the opening advertisements were being promoted on the Internet. In order to attract more customers, Rowling launched an installment policy of up to two years. This policy made it possible for almost any wizard to purchase these products.

The interest rate was not high. An ordinary crystal ball only cost 50 gold galleons. If you choose to pay in installments over two years, you only need to pay 60 gold galleons in total, less than 3 gold galleons per month. Such preferential policies undoubtedly increased the desire of wizards to buy.

After everything was ready, the store finally had a grand opening ceremony! On that day, a large number of wizard families flocked to Diagon Alley, and people were full of expectations for this new magical item. At this moment, the crystal ball has become an indispensable product for every family, and the sales scene is extremely hot. The enthusiasm of wizards even exceeded the scene when Hogwarts opened!

During this time, Rowling discovered that a big dog often appeared near the store. With his keen perception, Rowling recognized the big dog as Sirius Black at a glance. Sirius's magic fluctuations could not escape Rowling's elemental eyes.

However, Rowling was not disgusted by Sirius's presence and would even feed him some food from time to time. In contrast, Harry did not notice the existence of the big dog and only treated it as an ordinary stray dog. Since their Animagus forms were not registered with the Ministry of Magic, almost no one knew about this.

Busy times are always short, and in the blink of an eye it is a new school year. Rowling and Harry are about to start their school life.

At the same time, all the little wizards came to Diagon Alley one after another to buy the things they needed for the new semester.

On this day, Ron, Fred, George and Hermione Granger came to Rowling's store together. They discussed plans for the new semester and the items they were going to buy, full of anticipation and excitement.

"Harry, can you come over and talk?" Arthur Weasley called out to Harry!

When Harry Potter heard Arthur Weasley's voice, he stopped and turned to walk towards him. The two walked to a quiet corner and started talking.

"Harry, the news I want to tell you now is strongly opposed by the Ministry of Magic, but I think it is necessary for you to know the truth. Because you are in danger now, your life is in danger!" Arthur Weasley said solemnly.

A trace of doubt flashed across Harry Potter's eyes, but he immediately calmed down and answered firmly, "Is it related to Sirius Celias Black?"

Arthur Weasley was stunned. He didn't expect Harry to know about Sirius. He was silent for a while before he slowly said, "How much do you know about Sirius?"

Harry Potter took a deep breath, a little emotional: "He escaped from Azkaban! Rowling told me that he betrayed my parents, causing them to be killed by Voldemort. Moreover, he also killed many innocent people!"

After saying this, Harry Potter clenched his fists tightly, as if trying to suppress his inner anger. His eyes flashed with anger, and he was obviously full of resentment towards Sirius.

Arthur Weasley looked at Harry Potter, sighed, and said earnestly: "Harry, I understand how you feel, but some things may be more serious than you think..."

He patted Harry Potter's shoulder and comforted him: "We need to stay calm so that we can find a solution to the problem. Believe me, everything will be fine."

Harry Potter nodded, trying to calm himself.

"Yes! Rowling is trustworthy! But I'm afraid there is something he doesn't know! Thirteen years ago, when you stopped the mysterious man, Black lost everything, but until today, he is still loyal. He believes that it is you who stopped his master from returning! He escaped from Azkaban for this, to find you..." Arthur said seriously.

"And then kill me," Harry replied coldly!

"Harry, no matter what you hear, don't go to Black!" Arthur became more serious!

"Mr. Weasley! Why should I go to find Black?" Harry asked puzzledly!

But Arthur Weasley kept silent!

"Why do you want to go find Sirius? Isn't it because he is your godfather!" Rowling was standing next to them and heard their conversation clearly, while he was secretly complaining in his heart!

"Peter Pettigrew, he played Sirius around, betrayed Harry's parents and faked his own death to get away with it! It's really hard to let Sirius take the blame!

How stupid! Is he hiding in Azkaban to atone for his guilt towards Harry's parents? Even Lupin doesn't know the truth. Lupin probably went to Hogwarts to apply for the professorship because he saw Sirius escape from prison and was afraid that he would hurt Harry! " Rowling thought to himself!

With a clear whistle, the Hogwarts Express slowly pulled into King's Cross Station. Just as Rowling and the Big Three boarded the train, Mrs. Weasley's anxious voice rang out, "Ron, your pet!" Rowling looked back and saw Mrs. Weasley holding the big rat Scabbers in her hand!

"Is Peter the Dwarf going to run away?" Rowling looked at the big rat meaningfully!

Rowling then walked in the corridor of the train, his eyes sweeping through the compartments with closed doors. When he came to a compartment, he found a covered wizard in it. Rowling immediately cast his eyes on his luggage cart, and it was indeed written Remus Lupin.