Chapter 490 Laboratory

What was different from imagination was that this alchemy laboratory was not covered with thick dust as imagined, but was cleaned up very cleanly, as if it was cleaned up yesterday.

House-elf cleaning is perfect! said Hermione, looking at the spotless laboratory. It looks likely that the house elves from the school clean up here every day.

More than that. Ryan waved his hand, and some silver light spots spilled from the ring on his hand and floated onto the wall. As these light spots touched the wall, circles of ripples swayed around those light spots. Hermione was surprised to see that the original blue brick wall slowly faded like a phantom, revealing the translucent black stone wall below. Not just the surrounding walls, but floor tiles and ceilings as well.

This is? Hermione asked, looking at the translucent black stones around her.

Obsidian that has been treated with alchemy contains a whole set of very complicated magic circles. All this is to ensure a series of balances in the laboratory so as to eliminate the influence of external factors on the experiment as much as possible. Ryan carefully inspected the room said later. Except for the fact that these facilities are a bit outdated, this is the second best alchemy laboratory I have ever seen.

Ryan and Hermione left the house after trying to quickly forge a copper protective bracelet. Although the equipment in this laboratory is a bit old-fashioned, the basic functions required for alchemy, such as crushing, melting, heating, cooling and a series of functions can be perfectly completed. Ryan decides that he can move here if he does some unimportant things in the future. His simple portable laboratory should be able to use less and reduce wear and tear this semester.

After returning to the common room to tidy up, they began their first class of the year, Defense Against the Dark Arts. As soon as Ryan walked into the classroom, he found that Professor Snape gave them a warning, reminding them that the improvement class of this course was not as simple as they thought.

The whole classroom was full of Snape's style, the curtains were drawn tightly, only the dim light from the candles, the light was more dim than usual. There were previously unseen drawings on the walls, many of people in pain, grisly wounds and bizarrely twisted body parts. Even Ryan, who has experienced bloody battles, felt a little uncomfortable after watching it, let alone the other students who grew up in a completely peaceful environment. They sat down without saying a word, and looked at the wall with some awe. these graphs.

What followed was some venomous remarks. In summary, most of the people who can attend the class passed the exam by luck, and those present are basically rubbish. Next, I described what black magic is in a tone of love and admiration, and the need to be flexible and innovative in the face of black magic.

The Ryan people think that the core of fighting against black magic is to kill wizards who use black magic as quickly as possible. For example, the Carlo brothers and sisters did master a lot of black magic, but they didn't even have a single black magic when they were targeted and cleared in Russia. Before it was time to use it, Ryan was naturally not harmed by their black magic.

After a lot of foreshadowing and lectures, it's time to learn the silent incantations that are to be learned in this lesson. However, Ryan and the members of the reading club had learned this skill last year, so after Snape gave the order, they automatically divided into several groups and began to practice, which caused Snape to look this way a few more times.

Just when Ryan thought he would come to ask, Harry, the most hated guy, managed to attract Snape's attention. After mocking Harry and Ron, he tried to attack Harry suddenly, but unexpectedly, he was successfully knocked away by the iron armor that Harry subconsciously called out.

Naturally, this got Harry locked out of Snape's office on Saturday night. However, this news did not keep Harry depressed for long, because a junior Gryffindor student brought him a sheepskin just after class. This was a note from Professor Dumbledore to Harry, asking Harry Go to class at eight o'clock on Saturday night.

Then Ryan and Hermione went to arithmetic and divination class, while Harry and the others went back to the common room to do their homework. There are very few people who can take advanced classes in arithmetic and divination, and there are only six people including Ryan. Naturally, the content of learning is also much more profound, and a lot of calculations begin to involve a lot of knowledge about the most basic part of magic.

Much like science, much of magic is based on mathematics. It's a pity that even a place like Hogwarts has been infiltrated by pure-blood wizards. Under their operation, this subject has become more and more unpopular. So much so that today only a small number of young wizards are lucky enough to learn this lesson.

After the arithmetic and divination class, it was time to eat, and the rest time after lunch was used to do homework. Fortunately, Ryan managed to make two quills similar to those used by Rita Skeeter before, which made it easier for him and Hermione to do their homework.

Wow, this thing is amazing. Can you sell us a few? Ron asked enviously as Ryan and Hermione dictated the content in a low voice and was rustled on the parchment with a white quill.

This thing is not suitable for you, including Harry. Ryan made a gesture to make the quill stop writing, and then explained. If you want to use this quill pen proficiently, you must have a complete paper in your mind every time you write a paper. If you modify it, it will be very troublesome to use. After finishing speaking, he asked Ron to try it out. a bit.

You're right, this kind of pen may only be used by you and Hermione. Ron said dejectedly after trying it with a small half of scrap parchment. At least 1/3 of the parchment in front of him was scratched out, which was the result of Ron's attempt to use the voice-activated quill just now. I have to say that if the manuscript is not prepared in advance, it is more appropriate to write a thesis word by word by hand.

With the help of this new quill, Ryan successfully finished the homework for two classes during the day in only one lunch break. After drawing the last full stop, Ryan shook his hand and moved his wrist. Then pack up your things and get ready for the afternoon class.

After Ryan and the others walked out of the common room, they found that there was some confusion in the corridor at the door of the common room. When everyone rushed out to attend class, it could be seen that many people were still a little confused about the new schedule, and didn't even know where to go to class. Fortunately, Professor McGonagall stood there dutifully directing everyone to the correct classroom. Ryan saw Professor McGonagall pointing the students with a piece of parchment.

Lavender, your divination classroom is still upstairs. Professor McGonagall shouted to Lavender who was crowded into a group of junior students, and then shouted to the students in the other direction Davis! Mr. Davis! Don't go that way! It's the ladies' room...

Harry and Ron came out earlier than Ryan and they planned to skip a class because they hadn't prepared textbooks and materials before. When I came out at this time, I originally wanted to take a look around after finishing my homework, and by the way, look at those students who were going to class. At this time, seeing the chaos of the students, they smiled gloatingly there.

Oops. Seeing Professor McGonagall passing in their direction, Ron immediately squatted down and tried to escape Professor McGonagall's sight. Seeing that the situation was not good, Harry wanted to run away, but Professor McGonagall discovered him all of a sudden.

Potter, Mr. Weasley! Ron did not hide from Professor McGonagall with his little tricks, and the two of them were discovered immediately.

Potter, I remember you have potions class in the afternoon. Professor McGonagall asked with a stern expression.

But we haven't prepared textbooks and materials in advance. This class is estimated to—

There are still materials and textbooks in the classroom, you can use them first. Professor McGonagall said sternly, and then she saw Ryan and Hermione who had just come out of the common room.

Mr. Liang, I have a task for you. Professor McGonagall called the bewildered Ryan over, I remember you were going to Potions class, take Mr. Potter and Mr. Weasley with you, They looked too happy just now.

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