"'arrogance is one of the great sins. Arrogance bewitches the heart when it is arrogant in itself, and confuses good and evil when it is arrogant in others. If it is not firm enough to suppress it, it will inevitably be swallowed up by towering desire and become a puppet of evil. '- this is a short paragraph I saw in a magic manual describing evil..."

As the whirlpool in the sky slowly turned and loomed a more and more obvious wave of obscure magic, Delphi was beside Harry and brova, looking up at the center of the whirlpool.

"And such notes? Has anyone ever studied soul rules and demons before?" Harry asked as he listened to her. "Delphi, what you told us about demons was also seen in that magic note? Where is it now?"

"I've only inadvertently turned a few pages before."

Delphi shook her head, but she couldn't help passing through several unclear memories.

The memories of "once" have become more and more blurred in her mind. But even so, she will never forget the years when she experienced war and displacement with her father.

Are those memories true? She can't be sure. But as the coincidence between what happened in the world and what she knew seemed to be getting higher and higher, some worries and doubts took root in her heart.

Delphi still remembers that when she was a child with her father, she secretly looked through a magic notebook that her father often wrote and deleted on a few nights.

Although she was soon discovered by her father, so that she didn't see much content, her father... That is, Maka's research and description of some branch runes of the soul rules and some demons, she secretly wrote it down in her heart.

Of course, Delphi still remembers that the cover of the magic research notes was written with the title of "the book of sin", which sounded a little scary to her at that time.

"... that was a long time ago, and I couldn't see it all." Delphi pursed her mouth and turned to look at Harry. "In short, I just want to say - because it is miss Goffin who has mastered the rules of arrogance, so I think it's up to her to ask how to deal with this demon."

"Just like... You needed me... To deal with that giant demon?"

Through Delphi's statement, Harry suddenly thought of a war with the giant demon not long ago, and suddenly felt a little surprised.

"Yes," Delphi nodded, "As I said before, the essence of the devil is the negative power of several branches of the soul rule, that is, the so-called 'sin'. And the wizard who can suppress this' sin 'to a certain extent and control its power will naturally have more advantages to deal with the corresponding devil. Therefore, I will try to force you to challenge the power of Gryffindor sword at the beginning that day Yes... And now, go and get miss Geoffrey ready. I'm afraid she'll have to rely on her later. "

"OK! I'll go now."

Harry listened, and suddenly followed Delphi to look up at the vortex under the clouds, and then flew back to the protective barrier with more and more worries.

As soon as Harry left, brova, who had not spoken much, finally spoke - he only said one word.

"Look for the high-level corpse just now. You can give it to me."

"Thank you, Mr. brova."

Delphi turned his head again and looked at the dignified middle-aged wizard.

In fact, it seems that she spent a childhood in brova Fort when she was a child, but that memory does not seem to be consistent with today's facts. Now looking at each other's face, she still has a sense of familiarity and can't help feeling some nostalgia.

"Alas."

At the thought that those chaotic and hazy memories were always specious, and even the childhood memories that were only a few memorable for her could not be determined, she couldn't help feeling lost.

"What's the matter?" brova asked subconsciously when he saw Delphi sigh.

Dale Felton shook his head again.

"No, nothing... Well, the devil... Finally showed up."

At this moment, just as Ron walked out of the burrow door and looked up at the sky, Delphi also saw a pair of painted black feet quietly emerging in the vortex from a distance, which seemed to be falling slowly from the center of the vortex.

A powerful and strange high-level corpse hasn't been solved yet, but the demon secretly manipulated behind the corpse army comes out again. It seems that the situation is very bad.

Not long after, she saw that Delphi suddenly put away the wand in her hand and took out the long staff magic wand given to her by Maka. With a wave of her hand, she flew high into the sky carried by the huge ice bird under her.

It's still raining, and it's getting bigger and bigger.

"Buzz -"

It has to be said that Delphi's every move was quite decisive. At present, he almost saw only one foot emerging from the cloud vortex. He immediately waved his staff, cast a cooling regular beam, and shot straight to the center of the huge vortex.

Suddenly, snowflakes fall and ice crystals fly, drawing a dazzling "white line" between heaven and earth.

……

Delphi said that the devil will appear, and Safina is probably indispensable to deal with the devil's "arrogance". Thinking of working with Delphi to deal with the giant demon "anger" that day, Harry had believed most of Delphi's words.

When he hurried to the still silvery barrier, approached the East Tower and asked Hermione about Safina's location, he just saw that the stronghold neluna was coming towards the East Tower.

"Is Luna going to fight, too?"

The idea only fleeted in Harry's mind, but he didn't pay much attention to it. Because he knew that as long as the protective barrier was not broken, Luna was safe in both the burrow and the tower, and he didn't have to worry about it for the time being.

"Hermione, do you know where Miss Geoffrey is now? Delphi said that the devil is coming and may need her strength next!"

"Safina? She's South -"

In the lookout of the tower, Hermione saw Harry approaching quickly on a broom. Although she was very concerned about what he said about the appearance of the devil, she immediately pointed out the way for him.

Seeing Harry leave his field of vision decisively again and hurried around to the south of the stronghold, Hermione immediately wanted to climb the platform on the top of the tower again to check the situation. But just then, Delphi's regular beam suddenly cut through the sky and made Hermione's heart jump.

"Has... Come?"