Scott's humming echoed through the overhangs.

The humming sound is by no means beautiful, and the echo from the stone wall is even more eerie.

After humming the song, Scott looked at the stone wall in front of him and fell silent.

After a while, he turned to the others and asked, "Maybe I'm out of tune?" ”

"I can't comment on it!" Roger said angrily.

Eddie laughed, "Anyway...... I don't think it sounds good. ”

Scott looked at Milton again, who was staring at him anxiously, "Milton, what do you say?" ”

Milton nodded vigorously.

"Ahem."

Scott coughed twice more.

"I'll hum it again."

He turned his head to face the stone wall and hummed to the parchment sheet music again.

After a few minutes, Scott turned to look at his roommate again.

"Sounds better this time." Eddie said.

"But there was still no response." Roger looked at the stone wall behind Scott, "Maybe you're not right. ”

The two of them were still holding on to Milton.

Milton struggled a few more times, then looked down at Scott.

"But that's the only clue." Scott frowned and shook the parchment in his hand, "Without clues, we wouldn't have been able to guess the correct cipher. ”

At this point, Milton struggled again, and motioned for them to get out of the place with a constant twist of his head.

But Scott and they didn't pay any attention to him.

Roger thought for a moment and said, "Maybe you need to play on an instrument?" ”

"The point is that no one can play this piece perfectly." "Don't forget, that's how the people in the classical music club gave up," Scott said. ”

"Maybe there need to be lyrics?" Eddie said, "I don't think the so-called secret order is just a hum. ”

"Lyrics?"

Scott thought for a moment and nodded.

"I see, I'll try."

"Huh?" Eddie was surprised and asked, "Where did the lyrics come from?" ”

Scott laughed, "Don't forget, we didn't have a music for our school song, which I always thought was weird. ”

"School song!" Eddie excitedly said, "Maybe your guess is true!" ”

"Try it, sing it, Scott!" Roger urged.

"Ahem."

Scott coughed again and cleared his throat and sang into the score—

"Hogwarts, Hogwarts, Hogwarts, Hogwarts, please teach us ...... knowledge"

Scott only sang a few words, and it was obvious that something was different.

This weird and ugly tune that hums is actually very smooth when sung with the lyrics of the school song, and he himself thinks it is a little good.

To confirm, he also glanced back at his roommates' expressions.

Sure enough, the three were staring at him with wide eyes and surprise.

Scott's singing didn't stop.

"Whether we're old people with a dead head or kids who fall and break their knees.

Our minds can accept something interesting.

Because now our brains are empty, full of air, dead flies, and trivialities. ”

The melodious singing drifted through the white morning mist, and seemed to spread far away.

And Scott had clearly sensed the magic fluctuations coming from the stone wall in front of him.

"Teach us something valuable, give us back what we have forgotten.

You just have to do your best, and we will take care of the rest.

We will study hard until we turn to dust. ”

Scott's singing stopped, and the echo between the stone walls still echoed.

He reached out and touched the stone wall in front of him.

A ripple ripple spread across the stone wall, and a door appeared on the sunken stone wall.

It is a white stone door with a delicate carving and a brass Hogwarts coat of arms in the center.

"It worked!"

He turned back and waved his fist at his roommates.

"Great!"

Roger and Eddie also ran over happily, looking left and right around the stone gate.

"Faint!"

A red light came from behind the two and struck Eddie in the back.

Eddie collapsed.

Scott waved his wand quickly.

"Armor protection!"

The transparent magical barrier shielded him and Roger, bouncing off a second red light.

"Milton!"

Scott looked at Milton on the other side, who had raised his wand to them.

"You ...... Can't get in! ”

Milton's face turned pale, gasping for breath, tears falling from his eyes one by one.

"Rennervate!"

Roger uses a resuscitation charm to awaken the unconscious Eddie.

"What's going on?"

Eddie opened his eyes and scrambled to his feet.

Then, he spotted the confrontation between the other three.

"Milton!" He stared at Milton with wide eyes, "You actually attacked me!" ”

"No ......"

Milton shook his head wildly.

"I'm sorry...... But you can't go in! ”

He choked up.

"I beg you to ......"

Eddie was taken aback by his appearance, "Forget it, I'm not angry. And don't worry, there will be no danger inside. ”

"No...... You can't be sure! ”

Milton exclaimed.

"And I said I had accepted it! It's the result of my own choices, and I don't need you to risk it for me! ”

"We are friends!"

Roger said even louder.

"It's right for friends to help each other, you just have to keep your mouth shut and accept it!"

Scott also said, "You can't stop us, Milton. ”

Milton looked at them pleadingly, "What if...... If something happens to you, I will never forgive myself......"

"Alright." Scott said calmly, "You should know me, Milton, I'm a person who doesn't want to take risks. ”

When Milton heard this, he hesitated and said, "But ......"

"No, but."

Scott interrupted.

"First, I've consulted with Ms. Gray, it's just an abandoned music room. Second, Professor Flitwick had said that the oath would not hurt the students. ”

After saying this, he raised his voice again, "Tell me, Milton, do you want to change your musical talent back?" ”

"I ...... I ......," Milton shook his head.

"No, you want to!"

Scott interrupted him again.

"We all know you, we all know you, and you must regret it." He continued, "I regret my choice...... It's a bit of a scoundrel, but who made you our friend? ”

"yes, Milton."

Eddie spoke.

"We know you're unwilling, we know what your mother left you, and we know you've been working alone until now."

Scott added: "I said during the Christmas holidays that if you need help, you can ask. ”

"There's no shame in learning to ask your friends for help." Roger followed.

"Thank you......"

Milton cried uncontrollably.

"Thank you for ......"

Scott removed the magic barrier, and Roger walked up to Milton and patted him on the shoulder.

"That's it! There really is no danger. ”

Roger pushed Milton to the stone door.

"Get in shape, Milton."

Scott reached out and pushed open the stone door.

"We're just going to talk to the guy behind the oath."

……

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