This Hogwarts wizard is just too steady.

Bai Hang didn't understand the situation for a while.

Many people stand when talking to him. They may not know that Bai Hang needs to raise his head to talk to them, which is actually not very convenient.

Dumbledore squatted down, which made the two of them look at the same height. Bai Hang immediately felt that it was not so difficult to speak.

He looked down at the pendant in his palm.

This is a small shiny golden hourglass.

Bai Hang knows this thing, the time turner.

It's not easy to own, and professors usually have to write a lot of letters to the Ministry of Magic, telling them that the person who owns the converter is a model student and will never use it for anything other than study.

"Principal, what is this?" Bai Hang asked pretending to be confused.

Dumbledore smiled and said, "You know, Ronald, there's no need to ask me."

"It's your destiny and sometimes you have to accept it."

? ?Bai Hang was confused when he heard this.

This is Hogwarts, not Gotham City!Don't be the Riddler!

"What about Ning Wei..."

"She will be resurrected one day, and there will be people who can stop her, but that is not what I should worry about. I am already at my wits end..." Dumbledore put his hands on Bai Hang's shoulders: "Ronald , I'm very old, older than you see, and I can't be distracted from two things... People will always use a certain name to replace something, which will only strengthen their understanding of something. Fear, but some people are different, they are never afraid of anything, and such people are often from Gryffindor."

"Let me ask you, Blood Witch, what is her name?"

Bai Hang said: "Her name is Ning Wei."

"Very good." Dumbledore asked again: "Then, tell me again, who is the mysterious person?"

Bai Hang said: "I think you are talking about Voldemort, principal."

Dumbledore looked at Bai Hang, his eyes were blazing and bright. He seemed very happy, and the corners of his mouth unconsciously raised an arc.

"There are always so few brave people, and I'm glad I found another one."

Dumbledore was talking to himself, and Bai Hang probably understood what he meant. Maybe all the old wizards had this problem. They spoke in a garbled way, making it difficult for people to understand.

Bai Hang came to Dumbledore this time just to confirm one thing. He wanted to know how much Dumbledore knew about Ning Wei's resurrection. Did the old wizard know anything in advance?

"headmaster..."

Bai Hang hesitated and said, "Did you already know that Ning Wei was going to be resurrected?"

The principal said, "I don't know, Ronald, how much do you think an old wizard who stays in an office all day can know?"

"What about Professor Nina? Did you already know that he was a dark wizard before you asked her to come to Hogwarts?"

Dumbledore said: "Of course I don't know, Ronald, why do you ask that? I will never let a dark wizard come to Hogwarts."

Bai Hang looked into Dumbledore's eyes.

Many times you can tell whether a person is lying by looking at his eyes.

Bai Hang didn't expect to see anything in Dumbledore's eyes. Even if he lied, he might not be able to detect it.

Dumbledore's eyes were so deep that he seemed to be able to tell any lie into the truth.

Bai Hang stopped looking at those eyes. He didn't know if there was a magic spell on them. It seemed that the longer he stared at them, the more convinced he would be of Dumbledore's words.

"I understand, principal, I believe you." Bai Hang said.

...

After leaving the principal's office, Bai Hang spent two or three days learning a sealing spell from the "Star Palace Law System".

He is considered a very talented person when learning magic spells, but the sealing type is no better than others and is extremely difficult to learn.Before this, no spell had ever required him to learn it for two or three days.

Bai Hangxue's sealing technique is called blood sealing, which uses the blood of living creatures to complete the sealing spell.

Merlin's initial spell to seal Ning Wei also used blood, but the spell Bai Hang learned was different. It was not limited to human blood when sealing it, but could also use blood from other animals.

This curse comes from China and has a strong suppression on sealed objects. If you want to break the curse, you must find the corresponding biological blood. If you can't find it, even if your magic power is several times higher than the caster, you still can't break the seal. .

The reason why Bai Hang chose this spell was because she had a creature that Ning Wei could never find.

The magic of the summoning system can open up a dimensional space, and all kinds of monsters in it are not found in this plane. As long as he borrows the animal blood there, the person who wants to resurrect Ning Wei will not be able to succeed even if he overthrows the entire magical world.

...

One day before the start of school, Bai Hang went to the summoning plane.

The creature he was closest to was slime, but he didn't choose because he wasn't sure whether the jelly-like edible things falling from slime were considered blood.

Furthermore, slimes are often summoned to the magical world by him, and there is a risk of their blood samples being obtained.

Excluding slimes, any creature in the summoning plane will do. This kind of creature should preferably be rare in the summoning plane.

Assuming that Ning Wei really came to the summoning plane one day, it would be best if she could not find this kind of creature.

Bai Hang summoned slime and asked: "Shi, do you know about the rare creatures in this plane?"

Slime thought for a moment and said, "Abba~Abba~!"

"Ice Dragon King? No, let's try another one. This one sounds like a BOSS-level fantasy creature. Where can I get its blood?"

The slime fell into deep thought. After a while, it said: "Abba!"

"Elves? Are there elves in this world?" Bai Hang was overjoyed. In fantasy worlds, elves are usually very rare creatures.

Bai Hang flew over pieces of land, and he couldn't stay in the summoning plane for too long. He didn't know where the elves were stationed, so he could only try his luck to see if he could find the elves who were alone.

...

Luck seemed to be on his side.

In a vast and open plain, Bai Hang saw a tall female elf being chased by a tauren.

"Moo——~!" The tauren neighed from his throat, swung the giant ax in his hand, and threw it in the direction where the elf was running.

The female elf jumped sideways and nimbly avoided the giant axe. At the same time, she took off the bow and arrow behind her and shot it into the tauren's eyes.

The tauren was already prepared for the elf's attack. He stretched his arm forward and easily blocked the bow and arrow.The tauren sped up his running pace, changing from running on two feet to running on four legs. He picked up the ax he had thrown before, and changed from four feet to two legs.

The ax was thrown again, and the female elf still dodged sideways as before. Unexpectedly, the ax predicted her movement and was thrown right at her footing.

At the critical moment, Bai Hang, who was flying in the sky, took out his magic wand and said to the ax thrown by the minotaur: "reducto! (Split into pieces)"