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

Although Dumbledore was very suspicious of Lin Yu, fearing that the kid might cause some trouble again.

But when he actually tasted a sip of the fish soup, his eyes lit up immediately.

Let's forgive Dumbledore; even for the British, a culinary wasteland, they do have the concept of soup as a dish.

However, their beef soup is actually more like a stew, with a lot of ingredients, and it's meant to be eaten as a main dish.

Or it could be corn soup, mushroom soup, or pumpkin soup.

Moreover, it's not that Europeans and Americans don't eat fish, but they don't pick out the bones. So, the usual way to cook fish is to use fish without small bones to make fish fillets, or to grill them.

Or are they the "stargazing" faction? Also known as the "fish that died with its eyes open" faction (referring to a fish that died with its eyes open).

Although Lin Yu's fish soup didn't quite reach the level of a master chef, it was rich and delicious, and one sip was enough to conquer Old Deng's taste buds.

Also, I don't know what kind of fish Merkus gave Lin Yu. Although it was a meter long, the fish meat was tender and smooth. In short, it was fresh and delicious.

It seems to be four characters.

Lin Yu deliberately reserved several large pieces of meat from the belly of the fish for Dumbledore and Professor McGonagall, taking care of their advanced age, and also because the meat from the belly of the fish is the most succulent.

"Dumbledore, this is for us," Professor McGonagall said, drawn by the enticing aroma. She scooped herself a bowl of fish soup and a large piece of tender fish without any hesitation.

"Mmm, it smells delicious, it smells amazing!" Dumbledore exclaimed as he sipped his soup and ate his fish.

He was happy, but he completely ignored the envious and slightly resentful looks from the other professors around him.

Even Professor McGonagall, after tasting it, couldn't help but exclaim, "I never imagined fish could be used to make soup. Lin Yu, how did you come up with that idea?"

Lin Yu was quite embarrassed. Was he supposed to say that the British couldn't cook?

Dumbledore finally came to his senses and invited the other professors, "Everyone, come and have a taste, it's really delicious."

Of course, he didn't forget to put a large piece of fish into his own bowl first.

The premise is that he poured out the pumpkin soup that was in the bowl earlier.

The professors didn't stand on ceremony and came over to serve themselves the soup.

Only Snape stood there, staring at Lin Yu with a gloomy expression.

Lin Yu shrugged and reminded me, "Please wash the pot clean before returning it to me after you finish eating."

Then he turned and left.

This soup was a way of returning the favor, to thank Dumbledore and Professor McGonagall for their concern for him and Hermione, and for not punishing them.

After all, we're Chinese; we understand the importance of reciprocity.

Watching Lin Yu turn and walk away, Dumbledore whispered to Snape, "Severus, come and try it too, this soup is really good."

Snape glared at him, a hint of resentment in his eyes.

Especially when she saw that it was a cauldron filled with fish soup, and then thought about how she had to teach Gryffindor this Friday, and how Lin Yu would use this cauldron filled with fish soup to make his favorite potion.

Snape was so angry that he turned and left, refusing to eat dinner.

Dumbledore shook his head. Why take it so seriously?

I must say, this soup is actually quite good.

Lin Yu returned to Hermione. The two had already eaten; they had eaten with Hagrid at Hagrid's hut, along with Tooth.

Almost all of that giant fish, which was over a meter long, ended up in Hagrid and Tooth's stomachs.

After all, how much can Lin Yu and Hermione eat?

Moreover, they also have spirit fruits, and Hermione is now being fed by Lin Yu more than ten times a day.

Of course, it's not good to eat too much. The purpose of eating spiritual fruits is to obtain spiritual energy, and eating them too frequently can lead to poor absorption.

In fact, Hermione's current treatment is probably better than that of some young ladies from major sects or families in many fantasy worlds.

Unfortunately, this world has too few resources.

"Didn't you bring us any soup?" Ron complained.

"Of course there's a share for you all," Lin Yu said, never forgetting his good friends. He then took out another pot from his storage ring.

Hermione sighed silently; this pot was her crucible.

On the first day of school, Lin Yu used her magic wand as chopsticks.

Now they're even going after the crucibles.

I always felt that her magical items smelled of food.

As Lin Yu placed the pot on the Gryffindor table, the students erupted in cheers, eagerly savoring the delicious fish soup.

Lin Yu watched with a smug look as everyone vied for his cooking skills, feeling quite proud.

This is a magical world, where dragons and phoenixes are no longer unattainable.

Is it possible that one day I will have the opportunity to actually taste dragon liver and phoenix marrow?

Speaking of which, Lin Yu remembered that dragon liver cost about seventeen silver sieverts per ounce (mentioned in the novel).

And it's available for sale in Diagon Alley.

Lin Yu regretted it a little; he should have bought a portion of dragon liver to try, if it wasn't poisonous.

"You guys eat first, and don't forget to wash the pot. Hermione and I have already eaten, so we're leaving now," Lin Yu said to his friends, then prepared to leave with Hermione.

They had other things to do.

First, completing the task yielded 10,000 low-grade spirit stones, which can be used to further enhance Hermione's cultivation level, aiming to help her reach the fifth level of the Qi Refining stage.

In this way, they will reach the same level, and not only can they grow together in the future, but even if they really want to cultivate together one day, they can be more perfect and harmonious.

Dual cultivation is definitely necessary; there's no doubt about that. It's just a matter of time.

That's definitely not possible now.

In addition to this, Lin Yu also needs to teach Hermione the Great Evolution Heaven-Reaching Technique, as well as other things, such as swordsmanship and magic.

Most importantly, of course, is that the young couple needs to spend time alone together.

Hermione is shy and still feels awkward in crowded places.

But if there are only two people, many things can be done.

Like hugs, kisses, or lifting someone up high?

"Lin Yu," Harry suddenly called out to Lin Yu, his expression complicated, "You forgot something."

Lin Yu asked, puzzled, "What?"

What did he forget?

Harry hesitated before reminding him, "You sold Malfoy a Marrow Cleansing Pill this morning."

Yes, many people saw it at the time.

But so what? It's a legitimate transaction, isn't it?

Before Harry could continue, Ron burst out laughing and exclaimed, "But you forgot to remind him to take the Cleansing Pill in the bathroom. I heard that idiot Malfoy took it in class, during Herbology class, and with Ravenclaw no less."

Like Potions, Herbalism is a course taken by students from both houses together, making it a large class.

Gryffindor takes Herbology class with Hufflepuff, while Slytherin takes it with Ravenclaw.

Correspondingly, Gryffindor takes Potions with Slytherin, while Hufflepuff takes Herbalism with Ravenclaw.

In addition, astronomy lessons were taken together by Gryffindor and Ravenclaw, and by Slytherin and Hufflepuff.

In short, the four colleges do not have independent classes, but rather many overlapping courses.

Upon hearing this, Lin Yu couldn't help but ask, "What happened?"

He suddenly became interested.

Ron and Harry exchanged a glance.

Harry gave a wry smile. "Anyway, I heard it's a pretty mess. Malfoy didn't go to class all day, and a lot of people know about it. You'd better be careful."