Hogwarts: What bad intentions could a little badger have?

"Ding-dong..."

Blake put all the things on the table into a suitcase.

Then he took out a map of Hogwarts Castle and drew circles on it with a pen...

After a while, when he was completely finished, he looked at his watch.

At this time, it was already past midnight.

However, Blake did not choose to rest, but left his office overnight.

Blake strode down the corridor of Hogwarts Castle and headed straight for the kitchen of Hogwarts!

A few minutes later...

"It's the great Black~Mr. Green!"

"It's really Mr. Green!"

"Excuse me, sir, do you need a midnight snack?"

...

The house elves in the kitchen immediately became excited after discovering Blake.

There were still elves talking to Blake, and the elves over there had already started to skillfully carry the tables, chairs and benches.

The food that was well preserved by magic had already filled the table before Blake could react...

Blake did not refuse the kindness of the elves, but sat down generously and started eating.

Anyway, it was a bit far from dinner time, and Blake had always had a big appetite.

"Ah! Who baked this lamb chop? It's so delicious!"

"Oh! This puff! It's crispy and crunchy! The cream inside is delicate and sweet! It's delicious!"

...

Soon, these elves were excited by Blake's sweet mouth.

When Blake stood up with a burp.

These elves have fallen into a state where they are willing to go through fire and water for Black...

There is no way, house elves are such magical creatures, they are easy to coax.

If Cassandra and the others are also so easy to coax... cough cough, I am getting off topic.

"Mr. Green, do you need us to do anything? Maybe you need some fruit?" an elf asked excitedly.

"No, thank you, I am full now, thank you very much for your hospitality."

"Oh! The great Mr. Green is saying thank you to us! He is so kind!" The elves almost fainted with excitement.

"In fact, I do have a little favor and need your help... I wonder if you are willing?" Black said with a smile.

"Of course I am willing! Please ask Mr. Green!"

Black took out the bag from before and the map that he had marked...

...

Early the next morning, Black woke up.

No way, I slept too much the day before.

However, because of this, Black looked energetic today.

When Cassandra and Hermione came to the office, Black had already prepared breakfast for them.

"Hermione, thank you for the dinner you left for me." Black smiled.

"Nothing, I'm just afraid you'll starve to death." Hermione said nonchalantly, but the smile on her face was so obvious that even Dabao could see it.

Cassandra was a little unhappy when she heard Black thank Hermione.

However, she couldn't say anything, after all, she really didn't help Black yesterday.

But Black's voice sounded again, "And, Cassandra, I have to thank you too."

"Ah? Me?" Cassandra pointed at herself in surprise.

She remembered that she didn't do anything yesterday that would make Black thank her.

"Have you forgotten this?" Black took out the modified potion formula. "You helped me improve the formula of this transformation potion. Thanks to your help, I was able to perfect it in a short time."

Cassandra suddenly realized that it was that, but...Cassandra knew very well that saying that Black could perfect it because of her improvement was just a nice way of speaking.

With a potion level like Black, why would he need her help...Maybe, what she wrote on that formula yesterday actually slowed down Black's research progress.

However, thinking that Black was so considerate of her and even brought this up to thank her, Cassandra felt sweet in her heart.

"You...you know how to make me happy..." Cassandra blinked her big green eyes and looked at the formula handed over by Black happily.

"Okay, you guys have breakfast first, and later, I'll explain to you the questions you left behind yesterday."

Black brought out the questions that Cassandra and the others left behind yesterday.

A whole morning passed, and Black patiently taught his two "closed disciples".

It was not until noon that Black left the office and found Dumbledore in the principal's office.

Dumbledore was having lunch in his office.

However, there was an empty oil painting on his desk...

Obviously, Dumbledore was still keeping an eye on Snape's movements.

"Come... Have you had lunch?" Dumbledore asked. (To read the exciting novels, go to Faloo Novel Network!)

"Not yet..."

"Then let's go together. In order not to waste time, I have to ask the elf to get you one."

"No, I brought lunch." Black took out a lunch box from his pocket...

"Okay, let's eat and chat..."

Then the two began to continue the discussion from last night. []

"Mr. Lyell told me today that Severus removed the black cloth covering his portrait last night." Dumbledore said.

"Well, this means that Severus has found a way to expose his whereabouts to you without arousing suspicion." Black nodded.

"But... does this mean that they are not afraid of what we see?" Dumbledore frowned.

"Obviously, their plan will not be carried out in the office... In fact, we still need to know what happened to Severus and how he was controlled." Black said in a deep voice.

"What are you going to do?" Dumbledore asked.

"It's not a solution to just let the house elves keep an eye on Severus... I think Severus must have had an accident at his home in Spinner's End."

"Do you want to go to his house to take a look?" Dumbledore raised his eyebrows and thought of the feasibility of this matter. "Indeed... If Tom really found Snape in his house, then there is a high possibility that they are still there now!"

"We can't just go and see like this." Black said, "We have to observe secretly... If our whereabouts are exposed, Tom will definitely guess that it was Severus who conveyed the message to us. After all, we have no reason to appear in Severus's house!"

"Yeah... Now we still don't know what kind of fatal hidden danger they left in Severus..." Dumbledore sighed.

"After we finish our meal, I will show you something first, and then we will go to Spinner's End." Black said, eating the noodles in the lunch box in big mouthfuls.

"What is it?"

"Something that can completely keep an eye on Severus!" Black said, "Otherwise, whether it is an oil painting or a house elf, there are too many blind spots that cannot keep an eye on him."

"Okay." Dumbledore also speeded up his eating.

A few minutes later, Black led Dumbledore out of the headmaster's office and stopped in front of the Room of Requirement.

"Give me a quiet room..." Black muttered to himself, walking back and forth three times.

After a while, a door handle appeared on the blank wall.

Dumbledore smiled and said, "Room of Requirement... The most interesting room in Hogwarts..."

Black smiled bitterly and shook his head. Dumbledore really knew this room. In other words, Dumbledore knew all the plants and animals he had planted and raised in the room.

Dumbledore and Black walked into the Room of Requirement together.

Now, the Room of Requirement has become a quiet room.

In the room, there is a set of comfortable sofas, and in front of the sofa is a table, on which there are several empty coffee pots and coffee cups.

It seems that the Room of Requirement is just a room for afternoon rest as Black needs it.

"I need a bigger room." Blake whispered.

The Room of Requirement changed immediately, from the size of an ordinary room to a large room that could accommodate hundreds of people.

Blake nodded with satisfaction, and then quickly cleared a wall opposite the sofa.

He took out from his pocketA package, then pulled out the wand and tapped it lightly.

The next second, hundreds of mirrors flew out of the package automatically and were automatically hung on the wall in order!

Dumbledore's eyes widened instantly, and he looked at the mirrors in shock.

Those mirrors did not reflect the scenes in the room, but showed scenes in various places in the castle!

"Sorry, professor, it's an emergency... So, I asked the school's house elves to help install these surveillance mirrors in various corners of the school. Although it may violate some people's privacy, but... I can't care so much now..."

Dumbledore found that the first mirror showed the scene in Snape's office! The second mirror showed the corridor at the door of Snape's office, and the third mirror showed the stairs...

It can be said that once Snape came out of his office, no matter where he went in the castle, there would be a mirror to see his figure!

Dumbledore looked at the mirror on the wall carefully. At this time, Snape was brewing potions in his office.

However, his movements were much slower than before...

"Alas... This is really a big project..." Dumbledore said with emotion. "But I have to say that this is very helpful to us."

What Black said before was right. Whether it is an oil painting or a house elf that is tracking Snape alone, there may be blind spots that cannot be monitored.

So, such a monitoring room is very important!

"I will let Baker continue to monitor Severus. After all, these monitoring mirrors cannot hear any sound, but he may be able to hear some useful information. As for these monitoring mirrors, I suggest you find some house elves in the school to monitor Severus remotely in this room."

"Did you make all this in one night?" Dumbledore couldn't help asking.

"No, I made these mirrors overnight, and then asked the house elves to help arrange them, and then I went back to sleep..." Blake said a little embarrassed. "I have to think of a way to thank them next time... Fan".