"First of all, you have to understand that Harry, if you look closely, almost all of the people in the wizarding world are relatives." Catherine asked Dobby to retrieve a notebook from her suitcase and handed it to Harry, "This is a list of the Black family connections that I compiled after attending the funeral of the Black family last summer, you should read it first and increase your understanding of the surname Black." ”

Harry flipped open the notebook in confusion, and the look of surprise on his face never disappeared, and his mouth opened wider and wider, so that when Catherine peeled the apple, she couldn't help but shove it directly into the black-haired boy's mouth, and the result almost dislocated his jaw.

"Are you trying to sue me," Harry asked, clutching the apple and looking shocked, "Malfoy is me...... The table - "

"Brother!" Catherine smiled, "Of course the relationship with you is definitely not as good as Dudley. Dursley near. ”

Harry contrasted the two in his head, and then shook his head a few times, trying to throw the horrific images away.

"Then Blake—" Harry glanced at the dense Blake in his notebook, deciding to say his full name, "Sirius. Blake, isn't he my watch—"

"Probably my cousin, he seems to be a few months younger than your father." Catherine hesitated for a moment before saying, "But you're closer to him than your Aunt Penny." ”

"Why?" Harry asked, puzzled.

"Because he's — your godfather."

Harry froze, his mind in a state of confusion, not knowing what to do.

"Let's take a look at a memory related to me." Catherine told Dobby to bring her meditation basin again, and then used her wand to take some thought fibers from her temples and put them in, "I didn't remember them until the Dementors raided the train, and they reappeared. ”

Catherine took Harry in one hand and pressed the other into the silver fiber of thought. Her body then fell into the meditation basin, and Harry plunged into it with her squeezed hand.

They descended through the swirling darkness to a house that seemed to have just been blasted, where a couple lay side by side, their clothes stained with blood, and in the middle of them was a little girl covered in blood, and beside them knelt a man with black hair, who was very handsome. But now he looked wolfy, his clothes were stained with dust and sweat, and his face was pale and he wept with grief.

"Sirius. Black! Harry exclaimed.

"Yes." Catherine nodded.

"Mom!" A hoarse girl's voice suddenly rang out.

Both Harry and Sirius looked in amazement, and the little girl lying in the middle of the couple was looking for something with her eyes wide open.

"Oh my God! Catherine! You're alive! Sirius excitedly picked up the little girl.

Sirius wiped the blood from her face with his sleeve, and suddenly, his eyes widened because the little girl's face was densely covered with blood-colored patterns.

"What is this? Why is it in your face! Sirius pulled the little girl's clothes open. Wiped away the bloodstains, and the blood-colored pattern also appeared on her body, and his eyes immediately showed a look of fear.

"That bastard! What the hell did he do to you! Did he cast a curse on you? Sirius roared, "No. I can't let him get away with it anymore! I've got to take you to Dumbledore, he must know what that guy did to you. ”

Sirius rushed out of the house with the little girl in her arms, and Catherine and Harry hurriedly followed, the cold wind outside the house blowing the little girl's wet clothes. She shuddered.

Sirius waved her wand to dry her clothes, then said to herself, "Damn, I've given Hagrid the flying bike." How do I take Catherine to Dumbledore now--I can't apparition, it's too risky, and God knows what the hell that damn creature did to Catherine! Hold your horses! Let me think...... Let me think about ......"

Sirius carried her aimlessly down the street until he saw a Muggle motorcycle.

Sirius cast a spell on it with his wand, and the motorcycle flew with them, with Catherine and Harry following them.

"Is that little girl really you? Catherine. Harry asked, a little alarmed.

"Yes, surprised, isn't it?" Catherine looked at the little girl in Sirius's arms, and the wind from high altitude made her tremble, "I didn't expect that at that time, I would have such a good memory.

Sirius tugged at his robe and wrapped the little girl tightly. Suddenly, he stared at somewhere below and roared, "Peter Pettigrew! He's actually here! ”

"He's going to kill Peter." Harry shouted, pulling his hands towards the handlebars of the motorcycle, "We're going to stop him." ”

"It's useless, Harry." Catherine floated in mid-air and said expressionlessly, "This is my memory, it is what has happened. ”

The flying bike began to descend and finally stopped in the courtyard of a house.

"Pay attention to what he has to say." Catherine suddenly reminded aloud.

"Hmm." Harry gave her a strange look before looking at Sirius as he got off his motorcycle.

Sirius put the little girl in his arms on the motorcycle and said softly, "Catherine, wait for me here, and after dealing with Peter's traitor, I will come back at once and take you to Dumbledore." ”

"Peter, that traitor?" Harry exclaimed, "Catherine, he said Peter was a traitor. Why? ”

"We'll talk about that later." Catherine ignored the dark-haired boy and stared at the little girl.

The little girl reached out and grabbed Sirius's clothes, and said with difficulty, "No! Dont-leave! Dont-leave-me-along!”

Sirius looked at the little girl in surprise, and then couldn't help but smile, "It's okay, I'll be back soon!" ”

Sirius pulled her hand away, glanced at the little girl with guilt, and then turned away.

“No!” The little girl shouted hoarsely, but she couldn't get back the figure that had left resolutely.

Harry immediately chased after him, only to find Sirius suddenly disappear.

"I didn't see where he went." Catherine walked over to Harry, "I hear what happened next, though. ”

The sound of a chase could be heard in the distance.

Then someone screamed, "Lily and James, Sirius!" How can you! ”

Then there was a loud explosion, muggle screams, wands, and then Sirius shouting.

"Wait! Catherine: She's still here! I need to take her to Dumbledore! ”

There was a sudden silence all around.

Afterward, one of them shouted angrily, "You have killed Lily and Jaime, will you spare their daughter!" ”

There was silence again, and then Sirius laughed maniacally, mingled with the cacophony of people.

Eventually, it was quiet again, and only the little girl was left asleep on the motorcycle.

"Let's go!" Catherine grabbed Harry's elbow and tugged at it, and they flew weightlessly higher and higher in the darkness before landing steadily back into the medical wing's room.

"Catherine, why did they say Sirius killed Mom and Dad? Is this the reason for Sirius' arrest? Why did Sirius say Peter was a traitor? As soon as Harry landed, he asked several questions in quick succession.

But Catherine didn't answer any of them, but asked rhetorically, "Assuming that the person who killed your parents was really Sirius, do you think that memory is correct?" ”

Harry was stunned for a moment, looked down and pondered for a moment before looking up and replying, "If Sirius is really the murderer, then he doesn't need to be so sad or care about you at all, because he doesn't have to act in front of a child who is only a little over a year old." ”

"The second question is, is this memory fake?" Catherine got under the covers and asked.

"It shouldn't be possible." Harry frowned and said, "Although I have only been exposed to memory magic for a short time, I know that this type of magic has a premise, that is, the more traces of forgery, the more blurred the vision presented by the thought fibers, but this memory is extremely clear, so it should not be faked." ”

"Very well, now please keep in mind the doubts you have just discovered, because what I am going to tell you next will be a story that is completely opposite to what you just saw." Catherine shifted her body and sat down against the bed before she began to recount the events of 13 years ago.

"For some reason, the Mystic Man was going to kill Harry, but Headmaster Dumbledore learned of it shortly after the Mystic Man made this decision, and told him to your parents, and offered to use a secret spell called 'Brave Loyalty' to hide the family.

The spell is to keep the location of your family, such as the 'address', in the soul of a secret keeper, so that no one else, even if he is under the window of your house, will not be able to find you unless the secret is leaked or died, and thus it becomes very dangerous to be a secret person.

Headmaster Dumbledore volunteered to be a secretie, but—your father didn't choose him in the end, but his friend Sirius, at least that's what it says. But less than a week after the Loyalty Spell was in use, Voldemort found you, apparently a secret keeper.

The first to appear on the scene afterwards was Hagrid, followed by Sirius, who asked to take care of you as the godfather, but Hagrid said that Dumbledore ordered him to take you over, and eventually Sirius lent Hagrid his scooter to send you to Headmaster Dumbledore. (To be continued......)