The day of the duel at Hogwarts

Everyone has a second grade, and the Slytherin King is no exception.

If Sean mentioned the title Half-Blood Prince in front of Snape now, his dean would probably hang him upside down in the Great Hall of Hogwarts for three days and three nights. It would be useless for anyone to intercede, not even Dumbledore. no.

So Sean wasn't going to tell anyone else about finding this old textbook, he could just keep it secretly.

"Sean, do you know who this old textbook belongs to?"

The two have known each other for more than a year. When Brace saw Sean's appearance, he immediately guessed that his friend might know something about this old book.

Sean didn't hide anything from Blaise. He nodded slightly and said, "I probably know who this book belongs to."

"Whose?" I have to say, Blaise is really curious about who this old textbook belongs to, especially who would call himself a half-blood prince.

"If nothing unexpected happens, this old book should belong to our dean."

Blaise's smile froze on his face. He immediately stood up and stayed away from the old book, as if it was some terrible black magic item. He wanted to stay away immediately and didn't want to get close at all.

Seeing Brace's look, Sean shook his head and laughed, saying: "Brace, this thing is just a book, there is nothing scary about it."

"It has nothing to do with me anyway. I have never seen this book, and I don't know about the Half-Blood Prince. If you want to read it, just keep it for yourself. It has nothing to do with me."

Sean smiled, and put the old textbook into the bag. He couldn't remember where this old textbook was before, but now that he found it by accident, there is no reason to let it go. In this textbook, not only is it precious, The magic created by Snape himself, such as the Upside Down Golden Hook and the Shadowless Blade, as well as the potion brewing process that Snape himself improved, are all very precious things, and there is no reason to let them go.

"Okay, everything is ready. Let's go to the Room of Requirement. We need to stay in there for a while today."

"I'll help you. As long as I can do it, you can just order me."

It was actually very late at this time. In order to prevent himself from being caught wandering at night, Sean cast a disguise to hide himself and Brace, and sneaked to the Room of Requirement. This time Sean changed his needs. , his request for the Room of Requirement this time was 'a room that allows him to brew multiple potions at the same time'.

After pushing open the door of the Room of Requirement and walking in, Sean looked at the environment inside and couldn't help but let out a sigh.

At this time, in the room where requests are made, there is an arc-shaped table in the center, with five crucibles placed on it. Next to each crucible are many tools and shelves for storing materials, allowing Sean to maximize his use.

"Okay, the things and place are ready, let's start now."

"What potion should you brew first?"

"While you're in good spirits, cook the more troublesome ones first."

"Okay, let's get started!"

Five potions and five crucibles. Sean placed the materials for the five potions on the shelf next to each crucible in turn, and then used tools such as knives to process the materials one by one.

After processing the materials, Blaise lit the fire, and then according to Sean's instructions, he put each material into the crucible, and then Sean cooked it.

The two of them worked very hard. When they were tired, they would drink a mental recovery potion. After curling up, they would take a rest on the sofa next to them. As time went by, the finished potions brewed by the two of them came out one after another, but as time went by, As the potion was brewing, Sean's error rate gradually increased, and once even reached a [-]% defective rate.

If this defective rate were placed on others, it might be worthy of celebration, but on Sean's case, it proves that Sean is very tired.

After drinking two mental recovery potions in a row, Sean took a short rest and got up again to start brewing the potion. The next potions were all relatively simple potions, which were not troublesome to brew, and because the quantity was large, , so the five crucibles brew a kind of magic potion, and the assembly line operation makes the speed and accuracy very high.

Sean and Brace struggled all night. Although Andy was in his room, he didn't get a good rest. He tossed and turned all night and couldn't sleep at all. If Sean hadn't told him to deal with the customers who bought potions tomorrow, , delaying the time until noon, Andy forced himself to sleep intermittently for two hours. He might really have no sleep all night.

He didn't know how long he had been lying there, but when he heard a burst of noise in the common room outside the room, Andy got up, changed his clothes, washed himself, and cheered up, then left the common room and went straight to into the auditorium.

Except for meals, anyone can come here to rest or talk in the Great Hall. It can be understood as the Hogwarts common room where people from the four major colleges can rest and communicate together.

So Andy's daily transactions were also placed in the auditorium, and he came here as always, waiting for those who bought potions from him to come.

However, Andy did not wait for the person who bought his potion to come over, but instead waited for the person he least wanted to see now.

"Andy, things can still turn around."

Looking up at the other party, Andy said expressionlessly: "Robbins, if you have nothing to do, please don't appear in front of me. I don't want to see you again."

Robbins was a tall and thin boy with glasses and disheveled hair. He looked at Andy and said, "Andy, if you are willing to give up the Morgan family completely, Inheritance rights, then I can guarantee that the potions you owe will be replenished immediately. From now on, you can spend your time at Hogwarts quietly and stably. Even after graduation, you can also get the power to manage a shop. I have no worries about food and clothing, you know I envy this kind of life, but it's a pity that I only come from a small declining family, unlike your family, which has an unlimited future."

"Is this why you set me up with Dorian?"

His face stiffened slightly, Robbins grinned an ugly smile and said: "Andy, don't talk about design, there are some things I have to consider for myself. I am not you. Even if I fail, there is a way out in the future. I can't Failure, so I have to think about myself, although I am indeed a little sorry for you, but I can't help it."

"Okay, from now on, we will never cross paths with each other."

Robbins's face turned completely gloomy. He looked at Andy and was silent for a while before grinning and saying with a sneer: "Okay, then I'll see what the consequences of your persistence will be. I hope you won't regret it!"