Everyday players at Hogwarts.

The Astronomy Tower is the tallest tower at Hogwarts.

You can't go there except for classes.

Astronomy courses and evening exams were held here. To reach the top of the tower, one had to climb a steep spiral staircase.

To be honest, it was hard for Ryan to understand why Crabbe and Goyle would always remain obese in the original world line, especially in Hogwarts with so many stairs.

But Ryan immediately thought that they were Slytherin students. They usually went down the stairs to the basement. The most exercise they did was probably the stairs they climbed during class.

The professor of astronomy class is Aurora Sinistra, a very talkative witch, so she often comes to attend the opening banquet and other meals, and seems to like to talk with the teachers next to her. Ryan and others also often have dinner in the auditorium. when I saw her.

In the first-year course, the only thing Ryan and others needed to use was the folding brass telescope required to be purchased in the Hogwarts notice.

In class, Professor Sinistra mainly taught Ryan how to use a telescope to observe the starry sky, as well as the names of different stars and the trajectories of planets.

Interestingly, Ryan also heard Harry's analysis.

"Professor Sinister's surname is derived from the Latin sinister, which means left, toward the left. And Aurora, in English, aurora means aurora, derived from the Latin aurora, which is dawn. It is related to dawn, It probably comes from the Aurora." Harry probably got obsessed with "The Evolution of the Curse" and wanted to analyze it when he saw the novel name.

This almost caused him to have his points deducted, giving him back the extra points in the Charms class. At the same time, Harry also received a sharp look from Hermione (Harry was not paying attention to the class).

But none of this is important. The most important thing is that the homework is relatively small.

This kept Ryan and his team energetic after class, and it took the first-year Ravenclaw students about 15 minutes to finish their homework.

And this also gave Harry extra time, so that he could constantly find people to inquire about Professor Snape. After all, there was a Potions class tomorrow morning, and this professor was also said to be related to his mother by his aunt. The guy who is a friend.

This made Ryan couldn't help but tell Harry that his mother was very good at potions. As the descendant of Snape's friend, he would probably ask him to answer the questions and suggested that he review some common potions knowledge.

To be honest, this is not an alarmist statement from Ryan. According to the original world line or the original arrangement of the class schedule, Gryffindor and Slytherin were the students in the Potions class on Friday morning.

After Harry was assigned to Ravenclaw, Snape actually changed his class schedule and couldn't help but want to look directly into Harry's green eyes more openly and faster.

In this Potions class, there were not only the children and descendants of the people Snape loved most, but also another guy whom Snape was angry with, and that was Neville.

Neville is another qualified child in the prophecy. If Voldemort finds him first, then Lily will survive.

This made Snape continue to use words to deny him, destroy his self-confidence, and cause trouble for him in his original world line.

Of course, what Snape didn't know was that the reason why Voldemort sought out Harry Potter in the first place was because Harry was more similar to him, being the descendants of half-blood, pure-blood wizards and Muggle wizards.

With reverie in mind, Ryan finished washing and fell asleep.

Early the next morning, Harry got up early and read "Magic Potions and Potions" by Arsene Giger like a man possessed. Ryan looked at Harry unexpectedly. It seemed that yesterday The reminder is very useful.

Today's breakfast in the auditorium is simple food such as oatmeal, bread, and eggs. The only thing that has some flavor is the plate of sugar next to the oatmeal.

Almost all the little wizards are adding sugar to their cereal.

"Ryan, why are you smiling all the time?" Harry asked curiously. He had paid attention to this mysterious friend. His mood was usually related to the richness of the food in the auditorium. How could the Ryan's Smile Law summarized by Harry be applied to him? He will die before he can escape!

"What? Shouldn't I be laughing?" Ryan asked in surprise. Although he didn't eat well, the first real meeting between Snape and Harry was about to begin. As a Harry fan, how could he not be happy.

"Okay." Seeing that Ryan was not prepared to answer the question seriously, Harry ended the sterile conversation.

The Potions classroom is underground, not far away is the Slytherin common room, and even the Head of Slytherin's office is on the same floor.

"I'm so envious. It would be great if Professor Flitwick's office was in Ravenclaw's tower." Hermione suddenly said something shocking.

"Ah, what's the good thing about this? The professor is right next to me, and I definitely don't feel comfortable anyway." Ron said. After a while, Ron gradually became able to maintain a normal tone when talking to Hermione without being red-faced.

"But it's really far, and going down the stairs is tiring," Neville said, sweating, while holding a standard size 2 tin-plated cauldron that will be used in class; a set of glass or crystal small pots Medicine bottle; a brass scale.

Along with the sound of voices, Ryan and others entered the Potions classroom.

This classroom is large and can accommodate at least twenty students.

It feels like entering a shop selling potions. If a Muggle comes here by chance, he might even think that this is Frankenstein's laboratory in a horror movie.

The walls are lined with various glass jars filled with animal specimens, and a storage cabinet is placed next to it, which stores various ingredients that students may use when making potions.

There is a blackboard behind the classroom podium, and there is still no one on the podium at this time.

After a while, the Hufflepuff students also came in, and Dudley hung far behind the crowd. His fat body made him regain his confidence.

After the Hufflepuff students came in, the entire classroom, which was cold and made you tremble, immediately changed its style and started to become noisy.

From time to time, Hufflepuff badgers would point at Harry and Dudley. In this atmosphere, Dudley, who was startled by the gloomy painting style when he entered the Potions classroom, became energetic again. stand up.

However, things changed when Professor Snape came in.

He seemed to have a magical power. As soon as he entered, the whole classroom became quiet. Coupled with the black wizard robe, he was like a black cloud, blocking the joyful sunshine that existed in this classroom just now.

Even Dudley, who was originally brought to Diagon Alley by Snape to purchase teaching supplies, no longer held his head high and looked like he had just come to Hogwarts to attend school.