Before getting off the train, Harry found Nicks and handed him a piece of paper with a string of numbers on it.

"Here's the phone number. Remember to call me. Harry explained.

Seeing Harry walk away, Tifa turned to Nicks and asked, "What's a phone?" ”

Nicks was helpless, normally speaking, he shouldn't know what the phone was, there was no such thing at home. He didn't know how to explain what a phone was, and what he had to explain was: a phone is a cell phone.

After thinking about it, he said, "I don't know, go back and ask my mother." ”

Diana was at the exit of the station, she was very worried about Nick and Tifa, she was called to school before, which made her realize the danger of magic, and sure enough, Tifa didn't have a talent for magic, so she shouldn't go to magic school, and she was in danger in her first year.

Seeing Tifa and Nix coming out, Diana rushed over, and she just hugged the two of them. The Knicks felt that if Diana didn't let go, he would gradually suffocate.

After hugging the two tightly for a while, Diana instructed the house-elf Jin Yan to take them back.

At the door of the house, Diana grabbed Nix, who was about to go back to the room to tidy up the salute, and when Tifa went upstairs, she asked, "Nix, can you let Tifa drop out of school?" That school seems dangerous. ”

"Mom, remember last summer? I think it's more dangerous for Tifa to stay at home than at school, where there are powerful wizards to protect us. Nicks said.

"What about me?" Diana was scared.

"Mom, you're not a wizard, they won't do anything to you." Nicks comforted that in fact he didn't know if Voldemort would do anything to his mother, and he told Jin Yan that if someone attacked, he would take his mother's phantom and escape, go wandering to ensure Diana's life, and take care of Diana until things settle down and come back.

Diana didn't understand the rules of wizards and believed Nicks's statement, she looked at the second floor worriedly and asked, "Did they want to know how to make ordinary people become wizards to catch Tifa?" ”

"You don't have to worry about this, I'm working with a wizarding family to sell potions publicly, and they won't come to arrest Tifa."

"I asked Jin Yan to order a lot of magazines in the wizarding world, and I also bought an owl to deliver letters, and I must tell me what happened in the future." Diana instructed.

Nix nodded in agreement, breaking away from Diana's cross-examination.

Tifa was quiet when he got home, the Knicks didn't feel anything, and Tifa was with him all the time. But Diana noticed that Tifa had changed significantly, no longer yelling like she used to, no longer pestering Nyx to tell stories, play with her, and no longer go to the kitchen to cause trouble.

I have been reading quietly from home to dinner, and the only thing that can be called out of the ordinary is to take the magic book in the study to the living room, nest on the sofa to read, and accidentally spill some tea on the book.

Diana liked Tifa very well in her heart to become stable, and she used to take Luna into trouble, but fortunately, Luna's parents never came to look for her.

It was only a week later that the Knicks realized that something was wrong, Tifa didn't go to play with Luna, and the sounds that used to disturb him reading were gone.

Looking at Tifa, who was holding a copy of the Encyclopedia of Magic Spells on the other side of the couch, he asked, "Aren't you going to see Luna?" She'll miss you. ”

Tifa shook her head: "If she misses me, she will come to me." ”

"You're staying home all the holidays?"

"What's wrong?"

"It's not like you, you can't be controlled by anyone, right?"

Nicks' words made Tifa's body tremble, and she remembered how she felt in the secret room with Ginny before.

"No, I just don't want to get in trouble. Even if you don't help, you can't always get into trouble and let your brother clean it up. Tifa smiled stiffly.

Nix was silent, his sister Tifa's smile made him sad, once he felt that as a traverser, he couldn't let his sister do whatever she wanted, but it was definitely okay to protect her from harm.

But the basilisk incident made him understand that it is not enough to only know the future, but also to have the strength to face the danger, you can not look for trouble, but when trouble finds you, you have to solve it, not be solved by it.

At night, Nicks took the house-elves to the courtyard, looked at the bright moon hanging high in the night sky, and made up his mind to take out the items he had obtained for advanced sequence 7 a long time ago.

The size of a fist, the whole body is bright red, like a heart, slightly expanding and contracting, the surface is translucent, and there is a faint flow of liquid.

I closed my eyes and mustered up the courage to stuff it into my mouth, and without the feeling of applause, it turned into a warm current and disappeared in my mouth.

Countless whispers appeared. Nicks had never heard such a clear whisper, mostly meaningless prayers, a few swearing by a woman.

Whispers come and go fast. The Knicks felt like he had a successful promotion.

Magical knowledge echoed in his brain, and the shadows in the distance were drawn by him, transforming into a chain. Check out Sequence 7: Vampire's abilities in the system, and the spell that controls darkness and shadow is called Abyssal Shackles. Then there are the wings of darkness, after being released, a pair of wings are conjured from the back, perceive carefully, and the system introduces it differently, the wings are composed of mana, and can be transformed into any shape he wants, wings, bats or flames are all part of the change. Compared to the effect of other people drinking potions, it is clear that this is a spell mutation.

The mutated spell is not only the Dark Wing, but also the Transformation of the Blood Servant, this spell is an upgraded version of domestication and driving animals, using this spell is like using a spell, just wave your hand, no need to chant a spell, no need for a wand, no need for a first hug. A simple wave of his hand, as long as the mana is integrated into the target's body, he can control everything about the target, in Nix's opinion, it is similar to the Imperius Curse, the difference is that the Imperius Curse only controls the target, and his spells will also strengthen the target, and it can be used as a healing spell at critical moments, the disadvantage is that the person being treated will be controlled, but as long as he dissolves it quickly, no one will find the shortcomings.

The only constant spell is the Corrosive Claw, which also makes his nails longer, with mysterious symbols and patterns on them, sharp enough to cut through steel, and has its own powerful corrosive ability, which is the nemesis of defense methods such as scales and membranes. Looking at the runes above, they are very similar to the symbols in "Rune Primer".

The promotion ends. Nick said, "Let's go, Jin Yan, it's over." ”

He didn't see a girl on the second floor looking at him worriedly, and only went to rest when she saw that he was okay.

When he walked back, Nix found that his speed, strength, and physique had been strengthened, and he remembered that there were other changes in sequence 7, and his life had been extended to three hundred years old, which was nothing, there are many immortal wizards in the wizarding world, and with Nicol Lemay, no one would be surprised by his age, and his appearance and charm were nothing, and magic could do the same, and his super self-healing power was hidden, and he would not be found if he was not injured. What worries him is his aversion to sunlight and feeding on blood.