Chapter 171 I Solemnly Swear that I Have Done Nothing Bad

After waiting in the hall for a while, Andy and the others saw Fred walking back in a swagger.

Seeing this, Andy whispered to Hermione: "Did you see that? If you have a secret, you should be as open as Fred, so as not to arouse suspicion."

"Humph!" Hermione snorted in dissatisfaction.

If they didn't do bad things often, who would be as skilled as them?

Fred smiled proudly at Andy, "Brother, the things have been obtained, but we need to find a place where no one is to show it to you."

George stood up and said, "There are places like this everywhere in the castle, let's go."

The four of them found a hidden place in the castle, and Fred took out a piece of folded parchment from his pocket.

"What is this?" Hermione asked curiously.

Andy opened the parchment and spread it on the ground, flipped it back and forth, shook his head and said, "I can't see it."

Fred smiled wickedly, "You can take out your wand and try."

George also looked at Andy expectantly.

Andy immediately became alert, "Isn't this a joke product you made?"

"I hope it's something we made."

"But we don't have the technology."

"Andy, try it. You are the future magic master, you won't be afraid of a small piece of parchment, right?"

"Come on! Let's see."

George and Fred said one by one, and then looked at Andy expectantly, as if they were waiting to see how Andy would make a fool of himself, with ill intentions written all over their bodies.

"..."

Andy took out his wand.

"Show your secret!"

Andy gently touched the parchment with his wand.

After waiting for a while, nothing happened.

Andy looked at George and Fred in confusion, and the twins replied with a "please continue" expression.

Andy raised his eyebrows.

"Show your secret, or I will burn you with fire."

Andy added force and hit the parchment with his wand.

This method seems like a joke, but in fact it is also an application of magic.

Use magic to convey your emotions and thoughts to the other party.

The parchment changed, as if an invisible hand was writing on it, and words appeared on the smooth surface of the parchment.

"Mr. Moon Face greets Mr. Andy Collins and asks him to use his brain and not be like a troll, waving his stick when he encounters something."

Andy's face froze, and Hermione was also stunned.

George and Fred were all smiles, as if the prank had succeeded.

The parchment seemed unwilling to give up, and new words appeared under the first paragraph.

"Mr. Prongs agrees with Mr. Moony, and would like to add that Mr. Andy Collins' stick is a little thin."

"Mr. Padfoot would like to express his surprise: what can such a thin stick do?"

"Mr. Wormtail sends his regards to Mr. Andy Collins, and hopes that he can study hard after returning to fill his empty brain."

Andy was not at all angry about being insulted, but curiously asked: "How did you do this?"

George said proudly: "Andy, do you think this parchment is only useful for this?"

"Watch it!"

Fred took out his wand and pointed it at the parchment, and whispered: "I solemnly swear that I have done nothing good."

As Fred chanted the spell, new changes appeared on the parchment.

A ball of ink melted in the center of the parchment, and crisscrossing lines began to appear. Between the crisscrossing lines, various names appeared on the small dots.

"Is this a map of Hogwarts?"

Andy was surprised: "These names... Can this map show the location of everyone in the castle?"

Fred introduced: "Look, this is the headmaster's office. Professor Dumbledore is now... walking in the office."

George continued: "He often does this."

"This is Snape's office. He should be brewing potions now."

"This is Professor McGonagall..."

"Filch is on the third floor of the castle."

"We are here."

"This is the secret passage of the castle. The secret passage of the one-eyed witch we told you about before was discovered from this map."

After listening to George and Fred's introduction, Andy was stunned.

Making a map of Hogwarts is nothing. The difficult part is to make the map show the location of everyone in the castle in real time.

This is not something that ordinary magic can do.

In particular, Dumbledore's name is also shown on it.

It can be seen that Dumbledore may not know the existence of this map.

"We call it the Marauder's Map."

"Andy, it belongs to you now, and we hope you can use it properly."

Hearing the twins' words, Andy struggled for a moment and refused: "This map is too precious, I can't..."

"Don't say that!"

Fred laughed: "This map was found in Filch's office when we were in the first grade. There are many confiscated items collected there."

George said: "We don't believe that the person who owns this map will be caught by Filch."

"After graduation, this map will be of no use."

"So, we should pass it on to the next generation."

Andy was silent for a moment, then said gratefully, "Thank you."

Hermione was also shocked by the function of the Marauder's Map. The little witch was a little uneasy. She felt that the map should be handed over to the professor.

The little witch looked at Andy, but she didn't say "we should give it to the professor" after all.

Because Hermione knew very well that Andy would never give the map to the professor, and she couldn't secretly report Andy to the professor.

What's more, Hermione also had a sense of restlessness and excitement in her heart. It was as if there was a secret that only she knew and no one else knew.

"With this map, I can keep track of Snape's whereabouts at any time." In this way, Andy was more confident about stealing potion materials.

George made a suggestion, "Snape is very cunning. Before you act, you'd better clean up the smell on your body."

Fred added: "Also, remember not to lose your hair."

"Don't fart."

"It's best to wear gloves."

"Wear shoe covers on your shoes."

"And a mask."

The twins made a lot of suggestions, and Andy nodded thoughtfully.

In the second semester of the first grade, on the night of Quirrell's action, Andy used the Disillusionment Charm to hide his body, and was caught by Snape in the dark corridor.

Andy didn't dare to underestimate Snape.

"Once I understand Snape's movements and make preparations, I will act immediately." Andy said.