Being at Hogwarts, something's not right with this system.

When Harry followed Hagrid out of Gringotts, he noticed Lin Yu sitting on the steps outside Gringotts, looking up at the sky with a hint of melancholy on his face.

Harry excitedly ran up to Lin Yu, eager to share his delightful discovery.

When Harry opened the vault, which even he himself was unaware of, he discovered a mountain of Galleons, as well as countless Silver Sickles and Bronze Knats.

With this wealth, Harry wouldn't have to worry about running out of money even if he did nothing.

Unlike Lin Yu, Harry is a small-time tycoon.

Although he is not tall and not very handsome due to malnutrition, Harry has already surpassed many wizards in terms of wealth.

Of course, this was achieved at the cost of family members; others can only envy it.

Lin Yu saw Harry, stood up from the ground, dusted himself off, and asked, "Can we go shopping now?"

Harry blinked and shyly replied, "Is that okay?"

He instinctively looked at Hagrid.

Hagrid's carefree nature prevented him from noticing that Harry seemed to harbor a sense of inferiority when facing his peers.

Because Hagrid didn't know that Harry's life at his aunt's house was not going well, and even at school, he was often ostracized and isolated by his cousin Dudley and the other children (I dare not write the word Baling).

So Harry's childhood was actually quite lonely.

This left him feeling both bewildered and secretly pleased after Lin Yu took the initiative to approach him.

Hagrid seemed lost in thought, only speaking when Harry asked, "I have some things to do now. Since you have Lin Yu with you, Harry, you two can go buy your things yourselves. Don't forget the textbooks you need."

With that, Hagrid left first, leaving the two children staring at each other in bewilderment.

Lin Yu wasn't a real child after all, so he put aside his helplessness and resentment towards the system and took the initiative to say, "Let's go buy wizard robes first, like the ones I'm wearing. These are Hogwarts uniforms."

Lin Yu had gone through the process once before, and although the mission was completed, he couldn't just abandon Harry.

So, led by Lin Yu, the two children went to Madam Malkin's Robe Shop again and bought Harry three sets of wizard robes, as well as a cloak, hat and gloves.

When Harry learned that the gloves were made of dragon skin, he exclaimed in surprise, "Are these really dragons?"

Lin Yu said, "Actually, I've never seen it either, but it should be real."

The plump Mrs. Malkin chuckled at the children's conversation, but she said gently and kindly, "Dragons are real, of course, and one day you may have the chance to see one. And it won't be long."

Madam Malkin guessed that the two children were probably from Muggle families and were experiencing some discomfort as it was their first time in the magical world.

But she didn't laugh at them, nor did she act superior.

After Harry, with his wealth, pulled out a bunch of Galleons to pay for himself, the two of them, carrying large and small bags of things, arrived at the cauldron shop.

Lin Yu recommended the model he had bought before to Harry, which was a standard-sized size two copper pot.

Although there were cheaper cauldrons available, Harry wasn't short of money, so he bought one without hesitation.

Then I went to Flourish and Blotts and bought a complete set of textbooks.

By this time, the two of them were already at their limit.

Without much thought, Lin Yu opened the system space and stored all the items on the two of them inside.

This scene completely stunned young Harry: "Is this magic?"

Lin Yu explained, "This is just a little trick of mine, it's not magic, so don't talk nonsense."

After all, underage wizards are not allowed to use magic outside of Hogwarts, so Lin Yu quickly denied it.

How can you call something that works with the system magic?

At this moment, Hagrid, who had left earlier, returned, bringing with him a cage containing a snowy white owl.

"Happy birthday, Harry," Hagrid said with a smile, handing the owl to Harry in a friendly manner.

It turns out that today is also Harry's birthday.

Even Harry himself was surprised, as if he hadn't expected to receive a gift, because in the past eleven years, he hadn't received a birthday present from the Dursleys. In fact, he had never had a proper birthday celebration; he could only watch Dudley celebrate his birthday.

Lin Yu pondered for a moment, then hesitated before saying, "Perhaps I can pay for your wand next time, as a birthday present for you, Harry."

Harry was taken aback, as he didn't know the price of wands or the lifestyle of wizards, but he was happy and smiled as he replied, "Thank you."

Lin Yu smiled, but his heart was bleeding. This was several days' wages he earned working in the kitchen of the Broken Cauldron Bar.

But considering this is an investment, just based on Dumbledore's high regard for Harry, building a good relationship with Harry would only bring more profits.

So the three of them finally headed toward their ultimate goal: Ollivander's wand shop.

During this time, Hagrid curiously asked Harry, "Didn't you buy anything?"

All he saw was that both children had empty hands.

Harry explained, "Lin Yu put the things away."

During their brief time together, Harry had already learned how to pronounce Lin Yu's name correctly, but not in the correct Chinese pronunciation, but in the British pronunciation, written as 'linyu'.

Hagrid wasn't surprised; after all, this was the magical world, and it was normal for a junior wizard to have some tricks up his sleeve.

This includes the Seamless Stretch Charm, a spell that can transform an ordinary bag into a super bag, similar to a storage bag, or make the space inside a tent larger than a villa.

The three of them soon arrived at the wand shop, and Lin Yu, as agreed, took out seven Galleons and handed them to the shopkeeper, Ollivander.

There was just a small mishap during the process of helping Harry choose a wand.

Ollivander clearly recognized Harry and exclaimed, "It's great to see you, Mr. Potter. It feels like just yesterday that your parents first came to choose their wands."

Ollivander then decided to choose a wand for Harry made of a similar material to his parents' wands.

As a result, when Harry held the wand, things went wrong; he either broke the glass or made a mess of a bunch of wand boxes.

Ollivander looked thoughtful. "Perhaps it's that one?"

Just as Ollivander had chosen a suitable wand for Lin Yu, he also gave Harry a wand that was destined to be his.

A magic wand made of holly wood with a phoenix feather core.

Ollivander then told Harry, "The core of this wand is a phoenix feather. I didn't expect it to choose you, because the other wand with the same phoenix feather as its core, its brother, is the one that gave you this scar."