The day of the duel at Hogwarts

"Andy, please bring me the materials I asked for as soon as possible."

"I will try my best, but the amount of materials you want is really too much, I need a little time."

"It doesn't matter, just give me the things within three days."

After seeing Andy off, Sean sat at his desk and continued to think about his plan.

Sean did not tell Andy about the matter. This was to avoid Andy having any associations. He planned to wait until Tarquin died before telling Andy about someone poaching him. How would he deal with it then? Say it again.

As for Sean suddenly asking Andy to buy a large amount of materials for him, it was apparently to practice brewing potions. You must know that potions science itself is mainly application-oriented. After Sean joined the potions club, he also tried to brew potions. needs, so purchasing these materials itself is a very normal thing, but Sean mixed the things he wanted in batches with the materials Andy brought. In addition to the materials needed for the curse, Sean also Prepare ingredients for Polyjuice Potion.

In Sean's plan, he needs enough Polyjuice Potion. Fortunately, all the ingredients in Polyjuice Potion can be used in other potions. He only needs to buy them separately to minimize his suspicion.

And Sean didn't just buy materials from Andy. He also entrusted Samuel and Irina to buy some potions for him, and even found a fourth-year Ravenclaw girl who he wasn't familiar with. , she is also doing business in this area at Hogwarts. Sean has observed that she is not familiar with Andy, so she can ensure that the information about the materials she purchases is not leaked to the greatest extent.

Fortunately, it seems that Harry is still investigating the matter about Nico Flamel. Sean on Hagrid also paid attention, and there was nothing too unusual. It seems that Hagrid has not obtained the dragon coin yet. Dan, Harry and the others will not be punished for entering the Forbidden Forest for the time being, and Sean has plenty of time to prepare.

After all, the curse requires fresh magical animal blood, and it can be used if it has been left for a few days. However, if it is left for too long and the blood deteriorates, then you need to find new magical animal blood.

Sean already had a plan for everything he needed to prepare, and all that was left was how to get to Hogsmeade quietly.

According to Sean's knowledge, there are three passages from Hogwarts to Hogsmeade, two of which go to the Pig's Head Bar and Honeydukes Candy Shop. The owner of the Pig's Head Bar is undoubtedly Dumbledore's Brother, Sean directly ruled this out. He didn't think he had the ability to hide the other person's visits to Hogwarts and the Pig's Head Bar.

According to Sean's knowledge, the entrance to the Honeydukes Candy Shop is on the third floor of Hogwarts, but Sean is not very clear about the specific location at the moment. It will take time to find it, and there is also the risk of being discovered. If it is simply If you want to sneak out of Hogwarts and go to Hogsmeade, it doesn't matter whether you find the secret passage or not. But Sean wants to kill people, so naturally the more secretly the better.

After many choices, almost no one knew about the passage from the Whomping Willow to the Shrieking Shack. If you only need to go there secretly, the possibility of being discovered is slim.

Now there's only one problem left to overcome.

That's the Illusion Curse!

Only with the blessing of the Illusion Curse, Sean was able to implement the plan more secretly.

In the auditorium, Sean took a sip of hot pumpkin juice and glanced at Blaise across from him. He found that not only had this guy rarely seen anyone in the past two days, but the dark circles on his face were getting heavier and heavier.

"Brace, can you take some rest? You are only 12 years old and your body is not fully developed yet. Isn't it a little bit uncomfortable to hang out with your girlfriend every day?"

Blaise, who was working like a starving man, raised his head and said to Sean with a mocking look on his face: "I have dark circles under my eyes because I was with my girlfriend. What do you think of your dark circles? Did you stay up late with a crucible and a book?" ?”

After hearing this, Sean reached out and touched his eyes. Recently, especially after the materials he purchased from three parties were in place, he has been studying the Polyjuice Potion and the Disguise Charm. Apart from attending classes, he spends most of his time every day. All spent on the Room of Requirement.

"I was just enriching myself, unlike you, who spent all my time on boring personal relationships."

"How can a person like you understand the softness and fragrance of a girl?"

"Oh, girls will only affect the speed of waving my wand. People like you don't understand the fragrance of brewing potions and the joy of learning knowledge and reading books."

The two squirted at each other for a while, then smiled at each other and continued chatting about something.

Blaise looked at Sean. He could vaguely feel that Sean seemed to be busy with something recently, but he could also feel that Sean didn't want to get involved in this kind of thing.

For a Slytherin, propriety is very important. Even friends must pay attention to propriety. Since Sean didn't tell him or ask for help, Blaise just pretended that it didn't exist. I won't ask any more questions.

After eating, Sean and Blaise separated again. Sean continued to go to the Room of Requirement to practice the Disguise Charm and brew polyjuice potion, while Blaise continued to fool around with his third-grade girlfriend.

"Hey, what are you going to do for Hogsmeade week tomorrow?"

"Buy some Honeydukes sweets, of course, and have some Butterbeer at the Three Broomsticks, how about you?"

"Lani asked me to go to Mrs. Puddy's Teahouse. I won't accompany you to the Three Broomsticks tomorrow."

"You actually betrayed us. As expected, you forgot about your sisters when you had a boyfriend!"

Two senior Ravenclaw girls walked past the tapestry at the door of the Room of Requirement.

Sean happened to come out of the Room of Requirement at this time. He took his belongings and left this floor directly, returned to the Slytherin common room in the dungeon, and returned to his room.

Sean lay directly on the bed, feeling really tired.

After struggling for nearly half a month, he finally mastered the Disillusionment Curse and brewed enough polyjuice potion, for which he spent almost all the money he had saved before.

Of course, Sean was not without gains.

Whether it is the ability to brew polyjuice potion or the phantom spell that he has learned, it is a huge gain. Together, these two things can greatly increase Sean's ability to survive in the outside world.

Tomorrow is Hogsmeade week, so it's time to get ready.

It just so happens that Tarquin goes to the Pig's Head Bar every Hogsmeade week, so I will target the Pig's Head Bar and get Tarquin's hair, blood, and teeth there in one fell swoop!