Something fell out of the unfolded banner.

Anna walked over and picked it up. It was two pieces of yellowish parchment. One was written with dense letters in dark blue ink. The handwriting was not neat, and there were random graffiti in the corners.

\'...Little robbers! Isn't it very surprising! This parchment was left by your favorite prongs when they left school—\'

\'Welcome to here! \'

\'I believe Wormtail couldn't help revealing this secret base to you at some point (such as at a Christmas party) (he will definitely say, he can't hide things when he goes to school), in short, the first A generation of robbers have left this school, but someone has to take our will—\'

\'Whether it's my (resourceful) baby boy who sees this parchment, or the one with Big Feet (handsome), or Wormtail (tactful), Moonface (steady and dependable)...of course the best The situation is - you are all here! \'

\'Are you ready for a prank? Turn Hogwarts upside down—your dads aren't afraid to get a roaring letter from the headmaster...but Professor McGonagall's roaring letter doesn't matter, if Professor McGonagall is still at Hogwarts, you guys Don't mess with Professor McGonagall...\'

Holding the parchment paper, Anna felt a little emotional, \'Prongs\' James Potter definitely didn't expect that the future would become like this when he left school...

One of the four good brothers who was a student died, the other defected, the other entered Azkaban, and the other endured loneliness and never had the chance to get together with their children at Christmas.

\'...By the way, maybe you will meet a gloomy (maybe) little wizard surnamed Snape at the same time, be careful, Snape is not easy to deal with...\'

\'... We deliberately let Filch take away the Marauder map. If you want, you can get it yourself. This is also a small challenge we leave you! \'

\'...Wormtail made sure that it was in a drawer in Filch's office that said \'Confiscated Items, High Danger\'. With our robbers' four-person spell all O's, Filch would definitely get it. Don't understand what's so dangerous about that roll of parchment—\'

\'But I will tell you its secrets, point the parchment with my wand and read \'I solemnly swear I will not do good things\', and you will get a huge surprise...\'

\'But be sure to remember to read out \'The prank is over\' in time, and the map will turn into ordinary parchment again... Well, I won't write too much nonsense, I must have told you about it at ordinary times too many times...\'

\'Go to experience your campus life and play pranks! To enjoy youth, feel the beauty of magic, and gain precious friendship...\'

\'——The robber who loves you the most, 1978\'

"It looks like a letter from former Hogwarts students to their children when they graduated... robbers? Prongs? Feet? Those names are weird enough," Belinda pinched her chin.

She looked at Anna, "Do you have any thoughts on the 'Marauder's Map' mentioned in the parchment? Shall we go tell Filch the parchment's secret? Maybe it will give Slytherin extra points. !"

"Uh! Wait!"

Anna tried to dispel Belinda's dangerous idea, if Filch knew the Marauder's map, then Hogwarts would lose the traditional night tour forever, "We don't know what this map is for yet. …”

"What if it's used to spy on us? Then we have no privacy at Hogwarts!" Anna wiped the sweat from her forehead.

"Well..." Belinda thought and nodded, "then let it stay in Filch's cupboard," she pointed to another piece of paper in Anna's hand, "on the other parchment it was written what?"

Anna unfolded the parchment.

\'...If the little wizard who came here didn't know the robbers, nor the strangely named prongs, the moon face or something - just thinking of finding a place where \'you can play pranks\', Coincidentally, he passed through the hanging painting \'Troll Stick Beats Barnabas\' three times, and happened to enter the secret door that appeared on the wall to come here——\'

\'Then I have to sigh, this is the arrangement of fate (some old-fashioned, but it's true, I can't think of other more appropriate words to describe it), and the spirit of Hogwarts mischief will continue to be inherited by you...\'

\'...always be rebellious, never be bound by rules, always burn with fighting spirit and all the struggles you don't like, (the joke toys in this room and the little lab behind the curtain will help you make better pranks) and, Never forget, the most important thing is to cherish your friends, where you have them can you play pranks without any worries...\'

\'——The spirit of mischief never dies! \'

Anna folded the parchment and placed it next to the photo frame on the fireplace. In the golden frame was an old photo of four people.

The smiling \'round glasses\' pulled the shoulders of the \'long-haired handsome man\' standing in the middle, and on the left stood the \'Miyoshi student\' copying his hands. He tried to keep his face straight, but he couldn't hide his smile. On the right is a timid \'short man\' who doesn't look very confident, but still smiles and shows some protruding front teeth.

The world is impermanent, Anna sighed.

The Weasley twins should be very interested in this place, and Harry must be eager to come and see... Black and Lupin may also want to return to this secret base where they used to prank their friends...

"Restored," Anna repaired the broken fright box and wooden floor at the door, so let's keep the room roughly as it is.

"Let's go, there's nothing to see..." Anna greeted Belinda and walked out the door.

After knowing the ending of the four robbers and seeing the letter written by James Potter, Anna felt that this novel prank room was no longer happy at all.

All that is left is regret and regret.

"When did you learn secretly behind my back?" Belinda pestered Anna, "You even learned prosthetics!"

"When you snore at night and I can't sleep~lightnovelpub.net~ you bullshit! I never snore!" Belinda quickly denied it, then fell into self-doubt, "How could I possibly snore? I would Snoring? How is that possible? Really?"

"Really," Anna walked out of the Room of Requirement, she found that the door on the wall disappeared soon after Belinda came out.

Luckily, Anna still remembered that they were here to complete Defense Against the Dark Arts. The two took out their drawing boards and started copying the trolls on the paintings.

After a while, the sleeping trolls in the painting \'Troll Stick Beat Barnabas\' began to gradually wake up. One of the trolls scratched their head and back, and stood up with a hangover expression. Confused, he stepped out of the frame.

Anna and Belinda didn't care.

Until the portrait of the fat lady in the distance started screaming, "Yaaaaa! (Broken voice) Trolls!? How can there be trolls here—"

The paintings on the eighth floor began to make a collective noise, "What? Trolls?!" The portrait of the noble man resting with his eyes closed grabbed the fruit bowl in front of him and started to run away. The little girl who was tending sheep hurriedly squeezed into the sheep pile and tried to put herself Hiding, the aunt who sold the fruit went straight to the prison next door and locked herself up...

The scene in the hanging painting was chaotic.

"Ah? Mrs. Fat! Wait!" The little lion who was still locked outside the door widened his eyes, "Open the door first!"

"Ah—" The fat lady disappeared from her painting in a blink of an eye, and ran to somewhere to escape for her life.

In the painting, only the troll in a tutu and the little lion who just ran over were staring wide-eyed.

"Dragon dung?" The little lion tried to speak the password of the lounge to the troll.

"Aba Aba Aba!" Only a roaring 'Aba' responded to him.