Seeing Dumbledore, Harry and Hermione stood still and spoke in haste.

“Professor, Blake was wronged. We saw Peter Pettigrew! ”

“He's Ron's rat, in the hall, and he says everything! ”

“Peter Pettigrew took control of Ron, who framed Professor Lupin last night and was ready today...”

“Peter Peter Pettigrew is dead, in the forbidden woods by those eight eyed giant spiders...”

Dumbledore raised his hand to stop Harry and Hermione from talking, his light blue eyes carefully measuring Ivan through his semi-circular glasses.

“I already know what you're saying, and now please listen to me, I beg you not to interrupt me, because time is running out, and Connelly and Aurora have arrived in Hogwarts, and they may arrive at the castle at any moment! Dumbledore said calmly," In fact, you did very well this evening, but we have no proof that Blake is innocent, and the words of four 12- or 3-year-old little wizards will not convince anyone except you. ”

“But Peter Pettigrew...”

“Twelve years ago, witnesses across the street swore they saw Sirius Black kill Peter Pettigrew. And I myself provided the Ministry of Magic with evidence that Sirius was a secret to the Porters. ”

“Peter Pettigrew wasn't dead, Professor! We can prove that his body is still in the forbidden forest, in those eight-eyed giant spider territories. ”

“Too late, Evan! By the time we find Peter's body, it'll be too late!” Dumbledore turns to Ivan, "we don't have time, Dementors have made demands, and the Ministry of Magic has agreed to execute Blake directly. ”

“But...”

“Without Peter Pettigrew, we would not have been able to overturn Sirius' judgment, nor would we have been able to stop the Phantom, and no one would have believed Black. ”

“But you believe us. ”

“Yes, I believe you.” Dumbledore said calmly, "But I have no right to order anyone else to see the truth, or to overthrow the Ministry of Magic! ”

Harry and Hermione's face suddenly grew pale when they heard that.

Especially Harry, who stared at Dumbledore's serious face and felt like the ground beneath his feet was falling apart.

He was used to the idea that Dumbledore could solve any problem.

Just now, when Ivan said Peter the dwarf was dead, he had hoped that Dumbledore would come up with a solution to the problem empty-handed, but there was no... last hope broken!

Ivan did not speak and looked at Dumbledore calmly, knowing that there must be a remedy, otherwise he would not have been here all night.

“In fact, it's not that we don't have a chance, what we need now...” Dumbledore glanced at Ivan and said slowly, "More time! ”

“More time?!” Harry repeated, expressing confusion, wondering what Dumbledore meant.

Ivan suddenly thought it was Hermione's time converter.

So, no wonder he was always weird this evening, history has changed since the moment Harry and Hermione stormed into Professor Lupin's office, and he met Harry and Hermione from the future in the normal time stream.

Evan was suddenly a little confused, and he couldn't figure out how the time converter worked. If they changed history in time travel, time and space would not have existed before the trip, and there would have been myths and contradictions between history and time on the trip.

If they grabbed Peter the dwarf before that and saved Blake, they wouldn't have to use a time converter to go back to the past at this point in the future; if they didn't go back to the past, they naturally wouldn't be able to change history.

Ivan shook his head and felt himself in a strange circle.

Now was not the time to think about it, he was going to include the time converter in his magic research, but he didn't see the relevant books in the library, so he had to ask Ritchie's Bookstore to collect them first to see if they could help him find them.

Just as Ivan thought about these things, Hermione's eyes rolled open, and she obviously understood what Dumbledore meant, surprised to say, "Oh, Professor..."

“Now, pay attention!” Dumbledore's voice is low, but very clear, "Miss Granger, you know the law, you know what's at stake. You must guarantee that you will not be seen, especially by yourselves. Never! ”

Hermione nodded and nervously touched the necklace on her chest.

Harry hasn't figured out how things are going, and Dumbledore has turned around and walked to the door and turned back.

“I locked you in here. It's five minutes past midnight!” Dumbledore looked at the bad watch, "Miss Granger, just six turns. Good luck! ”

“Good luck?!” Harry looked confused and repeated, seeing Dumbledore had closed the door behind him, and he was surprised to say, "Six turns?! What is he talking about? What are we supposed to do? ”

He saw that Ivan and Hermione had climbed out of their beds, and Hermione grabbed at the collar of her robe and pulled a long, fine gold chain from under the robe.

“Evan, Hermione, what are you doing?” Harry was confused.

“We'll explain later, come here now.” Hermione said eagerly.

“Faster, we must hurry!” Ivan followed suit.

He saw Hermione's nervous little face and subconsciously held her cold little hand.

Hermione turned around and smiled at Evan for a moment.

Harry hastily walked over when he heard two people rushing him.

He saw Hermione pull that gold chain out completely and a tiny, bright gold timer drooling beneath it.

“Here!” Hermione wrapped the chain around Evan and Harry's neck, panting, “Ready? ”

Ivan ordered a little, and Harry was completely confused, and he asked, “Wait, what are we doing? ”

Before he finished, he saw Hermione turn the timer six times.

Next second, the dark ward is gone!

Harry felt like he was flying, flying fast, flying backwards. Blur the clouds and shapes in front of you, and something is pounding in your ears.

He tried to scream, but couldn't hear himself, and then he felt that his feet touched solid land, and everything was focused again, and he stood next to Ivan and Hermione, in the front hall of nobody, and the bright sun shot from the open front door onto the floor.

Harry looked at the familiar scene around him surprised, he didn't understand why it was just midnight and now it's daytime, what Hermione and Ivan did?!

“What's going on, where are we?” Harry turned his head quickly to see Ivan and Hermione.

“Past!” Ivan replied softly, "This is the past time! ”