I travel through countless worlds at the same time

He remembered that in the original Digimon story, the newly evolved Wizardmon used this to trick Vulcanmon.

Harnessing the wind and remaining invisible, he soon made it back to his Ravenclaw dormitories.

"A 360-meter-long train, traveling at a speed of 20 meters per second, passes over a 2700-meter-long bridge. How long does it take for the train to completely pass through the bridge?"

Hearing the question asked by the Eagle Door Knocker, Higashino Yu gave the answer without much hesitation.

"2 minutes 33 seconds"

题目同样很简单，火车完全过桥经过的路程等于桥长+车长=360+2700=3060米，然后因为已知的车速为20米每秒，所以直接用3060除以20的得数就是正确答案。

153 seconds, or 2 minutes and 33 seconds.

Silent all night.

The next day, it was finally the little eagles' first Potions class.

"What's wrong with you guys?"

Sitting in the auditorium, I felt a little confused when I saw several classmates in my dormitory who couldn't even hold a spoon steadily while eating.

"Don't you know that our morning class is Potions?"

Michael said as he stuffed a baked potato into his mouth.

"I know, isn't it written on the schedule?" Higashino Yu patted the books in his bag, looking even more confused.

"Let me say this. They say the Potions professor is not a good person. He deducted 20 points from Gryffindor yesterday, and Harry Potter was bullied by them for a while. And everyone says that Professor Snape is like a bat. Anyone who is targeted by him will have a bad ending." Conner took over Michael's words and said worriedly.

Because of this matter, a few of them specifically asked the seniors from the previous class, and in the end they got the answer that what those people said was true.

This is also the reason why we are feeling uncomfortable now.

"Then you should just pay attention."

Higashino Yu stuffed a piece of bread into his mouth and said calmly, he is him and Harry Potter is Harry Potter, and anyone who has read "Harry Potter" doesn't know that Snape and his father have a deep hatred.

"But……"

Michael was about to say something but was interrupted by Higashino Yu.

"And compared to the possibility of losing points in the future, if you continue to be so trembling that you can't even hold your wand steadily, then you will almost certainly be deducted points."

[I'm on duty at the community today. There's only one chapter left. Don't wait. ]

94. Potions Class

Since the Potions class is located underground, it is colder and more damp than the main building of the castle. There are some transparent glass jars placed against the walls of the classroom. Some of them contain specimens of plants and animals. Some of them have been soaked for too long, so not only is the liquid inside turbid, but it also looks slightly rotten, which gives these specimens a layer of horror filter.

The little wizards, who were already frightened, became even more terrified after seeing this.

"Do you think Professor Snape will put us in a bottle too?" Michael pulled Dong Yeyou's clothes and his voice sounded a little tearful.

"What are you thinking! You're so big that you can't fit in there."

Dong Yeyou rolled his eyes.

"Phew, I feel a little relieved now."

"If I want to fit you in, I have to cut you into pieces first."

"puff"

Michael sat down on the ground, rolled his eyes and almost fainted.

He was finally pulled up by everyone, his eyes red as he looked at Higashino Yu silently.

迈克尔负面情绪+1+1+1+1+1+1+1+-1……

Professor Snape walked into the classroom on time, still dressed like a big bat as usual. If there was anything different, it was that the Professor Snape standing in front of them looked even more gloomy, with sallow skin, a hooked nose, empty eyes, and greasy hair...

Almost every bit of it fits the image of an evil wizard in a fairy tale.

Michael couldn't help but think of what Higashino Yuu had just said.

负面情绪再次不停地+1+1+1+1+1……

Professor Snape strode up to the podium with big strides, his robe fluttering behind him, making him look more and more like a black bat that dormant during the day and come out at night.

Standing next to the podium, he took out a roster and called the roll. After calling the roll, he said sarcastically, "Fortunately, there is no famous person in the class today, otherwise the corridor outside would be full of people."

At this moment, the whole classroom was silent. Everyone was staring at the teacher in front of them with full concentration. His voice might be only slightly higher than a whisper, but everyone could hear it clearly.

Listening to Snape's words on the podium, "slowly simmering, with bursts of fragrant aroma," Higashino Yuu couldn't help but think of the hot pot with broth that he had cooked in his previous life.

Come to think of it, he hasn't eaten for a few years. It was already a luxury to have enough to eat in the orphanage, so how could he expect to eat well?

But if it's at Hogwarts, it seems to be fine.

How about we go to the kitchen tonight?

For a moment, Higashino You's eyes were distracted, and he swallowed subconsciously, his thoughts drifting away from the podium to an unknown distance.

"...I can teach you how to improve your reputation, create glory, and even prevent death...but there must be one condition, that is, you are not the kind of idiots I often encounter!"

His opening remarks were not long, but after he finished speaking, almost all the young wizards in Ravenclaw straightened their backs subconsciously. Those who could join Ravenclaw basically had a strong desire for knowledge, and there were no fools.

But the expressions of the Hufflepuff little wizards on the other side were completely opposite to those of the Ravenclaws. They lowered their heads and wished they could tuck their heads into their crotches and hide themselves completely.

The young wizards in Hufflepuff cannot be said to be stupid, but their thirst for knowledge is definitely not as strong as that of Ravenclaw.

Looking at everyone's performance, although Snape didn't say anything, he was very satisfied in his heart. Except for -

"Dong Yeyou!" Snape suddenly called out his name: "What is the main function of distilled water?"

Although Snape was not a mind-reading master like Dumbledore, he could still tell at a glance whether a student was distracted in class. Just now, he only took a glance at Higashino Yu and knew that the other person's mind was not in class.

So he decided to teach this person who didn't respect the fruits of his labor a little lesson.

The faces of the students present changed, and they all subconsciously began to search for the relevant answers in their minds. Some of the little wizards who had already found the answers raised their hands high.

"Professor, the main function of Dictamni is to treat injuries from falls. It is a magical special medicine. Generally speaking, if you are injured, just a few drops of Dictamni juice will heal the wound..."

"That's enough. There's no need to tell me things that even Muggles know!" Snape interrupted Higashino Yuu: "Then let's try it again. What will we get if we put moonstone powder and hellebore syrup together?"

This question was more difficult than the previous one, and the little wizards who had raised their hands just now frowned. They had never heard of these two materials.

·· ······Request flowers 0 ··

"Professor Moonstone powder and Hellebore syrup can be mixed together to prepare a demulcent for calming and relieving irritability and anxiety. The main ingredient is Moonstone, which comes in a variety of colors. Its magic includes helping people to achieve emotional peace and calmness. Also, if too much of the ingredients are added, the person taking the medicine will fall into a drowsy and sometimes even irreversible sleep. Preparing this medicine is the most difficult and laborious task. It often appears in OWLs exams."

Snape nodded, his expression slightly relieved. "It seems that you did read books during the holidays. Then I want to ask you what you need to pay attention to when boiling potions."

......................................

"Add one ounce of the herb to one pint of water. Be sure to add the leaves first and then the rhizome. Once the water begins to boil, cover and simmer for 30 minutes. Allow to cool completely. Pour out the solution and use."

Snape nodded again, and the young wizards around him were stunned. They had heard of some of these materials, but most of them were unheard of.

"Did you hear that?" Snape said to the class, "Why didn't you write this down, or do you already know the answer?"

Suddenly, the classroom was filled with the sound of groping for parchment and then the rustling sound of writing.

Obviously, although Snape's expression did not change, Higashino Yu still overcame his harassment. He then divided the students into groups of two and wrote down the steps for preparing a potion on the blackboard.

Rather than a magic potion, it is more of a simple potion that can be used to treat scabies.

While the students were busy weighing nettles and crushing snake fangs, Snape was patrolling the classroom and would scold any student who made a mistake.

Even Higashino Yuu couldn't avoid this.

It's not that Snape is looking for trouble, but they are all kids around 11 or 12 years old. How could they know how to brew potions and prepare medicine? Higashino Yu has never done this before.

In particular, the weighing here is done using a balance, and the burning is done using a candle pot.

Let him make comments while configuring. If he is given an induction cooker, he can make a pot of magic potion in minutes.

95. Tigers always walk alone, only sheep travel in groups

"Professor Snape is so scary. I feel like I will dream about his big face tonight. He will suddenly approach me and say to me, deduct one point from Ravenclaw!"

Terry, who lived in the same dormitory with Higashino Yuu in the castle auditorium, was complaining while eating.

Every time he raised his head to take a look at the reduced gem of his own college, he would see Snape's expressionless face and feel his heart twitch.

Before Dong Yeyou could speak, he said:

"I used to admire him because he was a famous potion master, but now I think I was just blind! What do you think, You?"

"Actually, I think it's okay." Higashino Yuu picked up a steak and put it on his plate and said slowly.

He imagined that if he were to teach these children, he would probably be stricter than Snape.

There is no way around it. Although Potions class says that wands are not often used, it is not entirely true to say that this class is safe.

In fact, this class is not only unsafe but also very dangerous.

Not to mention anything else, at least in the Transfiguration and Defense Against the Dark Arts classes, the most people could do was to fail to transform into their target's form or to cast the spell, but there was no need to suffer. However, in the Potions class, Neville's first lesson went haywire because he put the porcupine quills in the cauldron without taking it off the fire. In the end, if Snape hadn't reacted in time, several people would have been injured.

The consequences at that time are so frustrating just thinking about it.

It is true that these injuries can be healed quickly at Hogwarts, but the pain to be endured is just as great.

"fine?"

Terry's voice suddenly rose an octave.

"You, how did you manage to be blind at such a young age? Have you forgotten what he looked like when he was deducted points?"

"That being said, there was indeed nothing wrong with what he did. Didn't Professor Snape tell you before the class that the preparation of potions is a precise science and a rigorous process? So it is only natural that mistakes were made and points were deducted."

Higashino Yuu remained unmoved.

"Forget it, I won't discuss this with you."

Terry turned his head and started to continue complaining about Snape with other groups, and occasionally pointed fingers at Higashino Yu. Then the people in that circle looked at Higashino Yu with different eyes.

In response, Higashino Yuu just smiled and continued to work hard on the steak on his plate.

"Aren't you afraid of being isolated by everyone?"

"what?"

Higashino Yu raised his head when he heard the voice, and then saw the person opposite him with the same skin color as him, and he couldn't help but look surprised.

"You are……"

"Qiu Zhang is a sophomore student."

Zhang Qiu looked at the junior student in front of him who had the same skin and hair color as him and smiled charmingly.

"You Dongye, but I still hope you can call me Dongye You. Or just call me You."

Hearing this name, Qiu Zhang was stunned: "Dong Yeyou? Are you also from Hong Kong?"

"Also? Could it be that you are?"

Higashino Yuya subconsciously raised his eyebrows. Although the original novel said that Qiu Zhang was Asian, but Xiangjiang...

Then he couldn't help but think of the history of this period. Hong Kong returned to China in 1997, which means Hong Kong is still...

"Could it be that Hogwarts is so powerful that it actually managed to send you an acceptance letter across the ocean?"

Higashino Yuu widened his eyes in shock. If that was the case, then Hogwarts was truly amazing.

"No! I was born in Hong Kong, and my father does business in both places so I am now settled in this country."

Zhang Qiu waved his hands hurriedly.

"I see."

"What about you? Are you from Hong Kong too?"

"I'm not, I'm an orphan, but I feel like I should be a Rabbit Countryman."

"So that's it."

Zhang Qiu nodded slightly and understood a little.

"Let's go back to the same question. Aren't you afraid of being isolated by everyone if you say this?"

"Haha, I don't think there's anything wrong with that. It's more like saying that tigers always travel alone, while sheep travel in groups."

Higashino You shook his head, his voice was not loud, but he did not show any intention of hiding it.