After Zhang Xu left the common room, he walked towards the dormitory area.

Walk to the door of the dormitory, read the password to open the door, then go straight through the living room and bedroom to the balcony, sit down on the chair, and then put snacks and tea on the coffee table next to it.

Zhang Xu just sat on a chair with snacks and tea, holding a textbook and memorizing formulas.

As a result, he didn't know when he fell asleep leaning back in his chair.

(； ￢_￢)☞)ºAº)

I don't know how long I slept, Zhang Xu was woken up by someone flicking a finger on the door of his head.

"Sleep and go back to your dorm." Scarlet said to Zhang Xu.

"Yo, you're back after washing?" Zhang Xu said to death when he saw Scarlet come back, "Come, let me check to see if it's clean?" ”

]╮(๑╹◡╹)╭[

Scarlet, who was standing in front of Zhang Xu, suddenly lifted the bathrobe on his body with a "swish".

(→₃→): "Isn't it too hot to wear so much, is it because you are afraid of the cold when you are old?" ”

A few minutes later, Scarlett, who took off his bathrobe and revealed his pink pants and short-sleeved pajamas, sat on his chair and looked at the textbook that Zhang Xu had just taken to memorize the formula.

"Tell me what Planck's constant is, and if you get it right, I'll let you down." Scarlet said to Zhang Xu, who was hanging upside down on the wall.

(.▽.):“6.626×10⁻³⁴J·s”

Then with a "poof", Zhang Xu fell off the wall.

"Will you make an appointment this weekend?" Zhang Xu sat back in his chair and asked while rubbing his neck.

"What?"

"Hmm...... Dry! ”

"Get out!"

"The Ministry of Magic is going to give me a medal over the weekend, I can bring a female companion, you can accompany me."

"If you can't find anyone, ask me to make up the number?"

……

After some discussion, Scarlett did not give an accurate answer, which made Zhang Xu consider whether to simply stop by when he went to London and abduct a certain Lori who was in elementary school.

At this time, Scarlet used the flying spell to summon two boxes to fly on the coffee table, and then pushed them towards Zhang Xu.

"This is what I promised Lao Deng, one you help me lend to Potter, and the other you help me keep it first." Scarlett said.

Zhang Xu opened one box and found that it contained the ring of the Gaunt family, while in the other box was a men's pendant decorated with black gemstones.

Seeing the two black gems on the ring and pendant that were almost copy-paste, Zhang Xu couldn't help but pull his mouth.

"You just agreed to lend this resurrection stone?" Zhang Xu asked, observing the fake gems on the ring.

"Anyway, I don't need it at the moment, so I'll lend it to you first." Scarlet said, "It's a good thing I haven't told my family about this ring, otherwise my family wouldn't have agreed to take down the resurrection stone on it." ”

"When I'm done with it, I don't think I should put the resurrection stone back on the ring," Zhang Xu said, fiddling with the ring and pendant, "If you separate like this, you will have two important heirlooms in your hands in the future." ”

"Why do I want so many heirlooms?" Scarlet glanced at Zhang Xu and said.

"Just one for each of your two daughters in the future." Zhang Xu said.

“……”

After flying out of Scarlett's dormitory, Zhang Xu took out the Living Point Map 2.0 given by Lao Deng and looked at it, and then saw something interesting.

Zhang Xu, who originally wanted to go back to his dormitory to continue brushing the questions, turned his head and walked upstairs, and a few minutes later, he appeared in front of the door of the room with requirement.

When Zhang Xu appeared in the room of requirement, the Harry trio were startled, Ron's hand shook, and a spell that had been shot at a stake flew towards the roof, almost knocking the chandelier off the roof.

"Everybody's working hard." Zhang Xu greeted them, "Have you finished your homework?" ”

"Hermione is done." Ron said.

"Shut up!" Hermione yelled at Ron viciously.

Zhang Xu took a look at the Room of Requirement, the layout here was the same as when a group of people practiced together in the past, rows of human-shaped targets made of wood were lined up on the wall, and many of them had traces left by various spells.

"Looks like you've practiced a lot of the spells from that old textbook?" Zhang Xu looked at Harry and the three of them with interest, "I thought you would stop them, Hermione." ”

The expression on Hermione's face became odd, and it was a moment before she said, "There's nothing I can do to stop the two of them." ”

"And you want to learn too, don't you?" Zhang Xu asked suddenly.

Hermione lowered her head, looked at the wand in her hand, and after a long moment, she said in a low voice, "I know these spells can be dangerous, but...... But I don't want to be useless in the face of danger. ”

Then Zhang Xu looked at Ron again, and found that he was acting exactly like Hermione.

Zhang Xu sighed in his heart, it seemed that his guess was not wrong, these two babies were suppressed by Voldemort at the first time during the train robbery, and then Harry and himself were tortured in front of their eyes one after another, this experience made the psychology of the two of them a little deviated.

However, Zhang Xu didn't say anything more at this time, it was Lao Deng's job to correct their psychology.

Zhang Xu reminded them: "When it comes to the spells in the old textbook, some of them are very dangerous, and some can only be used for pranks. So you have to double-check that the spell you're going to learn has any side effects. ”

"I think you've already discovered that many of the little spells in that old textbook belong to the category of dark arts."

"And practicing black magic is risky, I think you all should understand."

After Zhang Xu finished speaking, he then warned Harry that they were not allowed to use students for experiments at will, and then when Harry and the three of them looked at each other, they pretended to be forced and ran.

Due to various reasons, when it comes to business, the momentum of the Harry trio in front of Zhang Xu is always insufficient, and they often look like they are humbly taught, so it is easy to be stunned by Zhang Xu's set of big truths.

And when Zhang Xu didn't want to entangle with them, he first smashed them with a big reason, and then waited for an opportunity to run away.

As for the pendant inlaid with the resurrection stone, Zhang Xu thought that it should not be handed over to Harry Potter directly, so it would not be fun.

So Zhang plans to find something to do for Harry, after all, when the actor gets some of the best equipment, he has to go through some tests.

So Zhang Xu walked to the principal's office with the pendant, and he had to discuss with him while Lao Deng was still at school, what kind of maze should be set up for Harry to break through.