Cardcaptor at Hogwarts

"..."

Adam and Regulus stood side by side on a deserted sea cliff somewhere, watching the waves in front of them constantly impacting the cliff below them.

Just now, Adam had told Regulus about his coming from the future.

Regulus didn't believe it at first. After all, with the background of the Black family, he also knew about the existence of the time turner. Safe time travel cannot go back more than five hours at most, and Adam has gone back more than ten years. .

But Adam went into more detail about the Time-Turner's capabilities than he did.

The biggest problem when using the time turner is that if you go back in time and encounter yourself, especially if you don't know the existence of the time turner, you will be mistakenly killed by your past self.

Adam has long known about the existence of the time turner, and is even sure that he will be able to master time magic in the future, and at the same time have a way to confirm his identity, so this item does not exist, and he can even write a note to his past self.

The second problem is that time travel may cause time paradoxes.

Normally, time itself has the power of correction and forms a closed loop. It is impossible for a person to change the past. Everything that is done is part of the past and is destined to happen.

But things may happen that exceed the power of time correction. For example, if Adam directly destroys Britain now, the power of time correction cannot re-create Britain in the next ten years, which creates a time paradox.

Without Britain in the future, everything Adam has experienced before will not happen. Adam will naturally not go on this time travel. Without this time travel, Britain will not be destroyed... Time can no longer form a closed loop. In serious cases, even Will cause the world to collapse.

And Adam knew this, so of course he would avoid this kind of thing from happening. He had previously erased the memory of the guide goblin and left a fake gold cup for Voldemort to prevent time paradoxes.

After explaining, Adam showed Regulus how to make a time turner.

Take out a time turner, blow a breath...dang~ it becomes two!

Regulus almost split into two on the spot.

After personally using two time turners and confirming that both were genuine, Regulus fell into his current state, watching the waves ahead without saying a word.

"So...that's where I'm going to die?"

Finally, Regulus spoke.

"Master Regulus, let Kreacher drink that water. Kreacher is not afraid. Kreacher has already drank it!"

Hearing Kreacher's words, Regulus turned and smiled at him, but did not respond.

One of the reasons why Regulus believed it was that the place in Adam's description, a place that only Voldemort and Kreacher should have known, was confirmed by Kreacher to be exactly what he said.

"I originally wanted to take away Slytherin's locket, but since I met you, maybe it was fate..."

Adam looked at Regulus:

"I can save you."

Regulus looked at the tide and shook his head:

"If you save me, time will change. If this causes a time paradox..."

"As long as you control the impact, time can be fooled."

Regulus was startled by Adam's words:

"The death of Regulus Black only exists in the oral account of the only person involved - Kreacher. To others, Regulus Black just never appeared in front of people again after that day. "

Regulus is not stupid. As a Slytherin who is good at finding loopholes in rules to make profits, he thought of a way after Adam finished speaking:

"So I just need to hide..."

"This is a way, but you must ensure that you will not be discovered by anyone during this period, including Kreacher."

Regardless of the frowning Regulus, Adam looked at Kreacher:

"If you want Regulus to fool time to avoid death, this memory of yours needs to be erased and you must experience it according to the description from your future self."

"As long as it keeps Master Regulus alive, Kreacher can do anything!"

Although Kreacher didn't understand it very well, it was enough for him to know that Master Regulus could be saved from death.

"You just said this is one method, does that mean there are other methods?"

Regulus just thought about it. He couldn't bear not appearing in front of people for more than ten years, but not being discovered by any existence... Regulus silently measured his ability to survive. When he was alone, He might not live long.

"I can take you directly back to more than ten years in the future."

Adam said firmly.

If it were a pure card, even with the help of the magic material Adam named Sands of Time in the time turner, there was no guarantee that it could bring people back to the future, but Adam still had a shield.

Regulus swallowed with some emotion. Who would want to die if he could live?

"So……"

After some exchanges, Adam stretched out his hand towards Regulus.

Regulus reached out and took hold of it.

"Regulus Black, are you willing to remain silent on this matter, even alone, after following Adam Reed into the future?"

Mirror held Adam's wand in his hand and looked at Regulus.

"yes."

As Regulus finished speaking, a thin, dazzling thread spurted out from the top of the wand and wrapped around the intertwined hands of Adam and Regulus.

Seeing this thin thread, Regulus took a deep breath.

This is a necessary process. Adam doesn't want to go there specifically to rescue people in the future.

"Are you willing to not harm Adam Reed's interests in any way after going to the future, and follow Adam Reed's arrangements without violating principles and harming the interests of the Black family?"

"Yes."

This is also a small price Adam charges for rescuing people, but Adam doesn't have to force Regulus to do anything. The main thing is that Regulus doesn't go against him.

These have been discussed with Regulus in advance. Regulus directly agreed, and another thread sprayed out.

"Adam Reed, are you willing to help Regulus Black go to your future and ensure Regulus Black's safety during this period?"

"Yes."

The last thread sprayed out, and then three threads slowly tightened, wrapped around the hands of the two people, and finally disappeared.

There was no mark left on the wrist, but Regulus could clearly feel the existence of the contract.

Unbreakable oath!

The most powerful and inviolable of all contract magics known to the wizarding world, it acts directly on the soul.

Adam touched his wrist. Fortunately, this aspect is the novel version, and no marks are left on his wrist, otherwise it would be inconvenient...

An invisible scale flashed, and the part of the contract magic that bound Adam was immediately invalidated.

In addition to measuring and identifying, the magic of the scale card also has the effect of the contract. Even if the scale card does not work for the unbreakable oath, there is always a way to work, such as eliminating the card or having no card.

It's not that Adam intends to go back on his word. All of Regulus's promises are based on the premise that Adam can bring him back to the future safely.

Adam just doesn't want to be bound.

"Then, according to what we agreed before..."

Adam looked at Kreacher and erased part of his memory.

"The death of Regulus, the first act, the first scene, begins~"