Facing Tang Yuan's question, Dumbledore had already prepared.

After all, Tang Yuan was invited by him, so he can't take it or send it, right?

"Don't worry, there must be a way for you to go back. ”

Lao Deng reached out and took out a small box from the drawer under the desk and threw it opposite Tang Yuan, blinked his eyes narrowly, and asked, "Do you want a jelly bean?"

"Huh?"

Looking at the other party's strange face, Tang Yuan felt a trace of curiosity in his heart, but he didn't think much about it, and directly took the box, but the moment he opened the box, his palm shook directly, and he instantly felt a cool breath rush along the vertebrae to the back of his head.

"it!"

With an exclamation, the box in his hand was almost thrown out by Tang Yuan.

I saw more than a dozen disgusting cockroaches crawling there in the box, still huddled around the edge of the round box, fortunately, there was a faint barrier above the box, so that these disgusting insects could not crawl out of the box.

"Why don't you try it? this is the best-selling dessert at Duke Bee's candy store. ”

Dumbledore smiled instantly when he saw Tang Yuan's reaction, like an old fox stealing chickens, obviously, he was very happy to be able to spoof this child from the Eastern Continent.

Directly took the box from Tang Yuan's hand, and Lao Deng Tou casually twisted one out of it, and before putting it in his mouth, he deliberately shook it in front of Tang Yuan's eyes, and then slowly threw it into his mouth in the latter's disgusted expression.

Let's go!

With a sound, Tang Yuan only felt sick to his stomach, and the dinner he had eaten had basically been digested, otherwise he would have to vomit it.

Even so, it instantly made him hungry after some physical exhaustion after the wrist power race, and suddenly he had no desire to eat.

'This damn old fellow!'

'The cliff is intentional!'

Looking at the half-moon-shaped lenses that couldn't hide the joy at all, Tang Yuan couldn't help but curse in his heart.

But fortunately, Dumbledore also knew the severity, and after recommending the round box to Tang Yuan again to no avail, he directly received the sugar box into the drawer, and then grabbed it casually and threw a few toffees wrapped in candy paper onto the table.

"Well, it looks like you're not blessed with this delicious mantis skewer, so let's have a toffee, don't worry, it's normal. ”

“...”

Tang Yuan rolled his eyes and picked up a toffee, but he didn't peel it off, and he was still a little sick to his stomach.

"By the way, I'm going to guard the family tomorrow anyway, why don't you go back today? I'll find you a place to sleep in the school?"

Looking at Tang Yuan, Dumbledore suddenly raised his eyebrows and asked.

Regarding Lao Dengtou's words, Tang Yuan was directly a blank eye.

“... No, I'd better wait until school starts before coming to live at the school..."

What are you kidding, Tang Yuan is not a person who loves to learn, besides, compared to the Leaky Cauldron Bar where he has lived for a few days, Hogwarts is a completely strange place, and he doesn't want to sleep here.

Besides, where can I sleep in school?

He is not a student of the school, and he has not passed through the branch of the sorting hat, which dormitory does he sleep in?

Faculty dormitory?

More unlikely, right?

Tang Yuan's reply did not surprise Dumbledore, he only shook his head slightly, and then stood up with his hands on the table.

"Alright then, I'll send you back. ”

As he spoke, Old Deng led Tang Yuan to the side of the room, where there was a fireplace.

Because it was summer, there was no flame in the fireplace, and you could clearly see mysterious runes faintly in the bricks on the walls of the fireplace. This is the spatial inscription of the Floo network, and it is also the most important factor for the fireplace to be able to teleport in space.

The wall bricks of the fireplace are not ordinary cement bricks, this is a special kind of ore, which contains a rich aura and a small amount of spatial fluctuations.

This kind of spatial fluctuation does not refer to any so-called space elements, this world is still a fantasy world after all, although the aura is divided into attributes, but the impact of attributes on the aura is not so important.

The so-called spatial fluctuation refers to the fact that this material is very suitable for arranging some formations involving space, or magic weapons, equipment, and the like.

This spatial fluctuation is not an element, but a special frequency.

Everything has its own unique frequency fluctuation, and spatial fluctuation is the most special one among all frequency fluctuations, due to the existence of this frequency fluctuation characteristic, all materials containing spatial fluctuation cannot be integrated with other materials.

To put it simply, if you are refining other non-space-related formations, magic weapons, and equipment, there will be a high chance that the refining will fail!

After going through countless refining processes, the primitive ore rich in slight spatial fluctuations was refined into this kind of bricks, and after being stacked, it was then engraved on the surface with a special ink containing rich spiritual power, and the formation inscription exclusive to the Floo Network was engraved on its surface.

When all is completed, it is necessary to register with the Floo Network Administration and obtain a network access permit before it can be officially used.

The Headmaster's Office of Hogwarts, the fireplace presented in front of Tang Yuan at this moment is such a very complete Floo Net fireplace.

Seeing that Lao Deng had led him here, Tang Yuan instantly knew his thoughts, but he still had doubts-

"Professor, are you sure I can ride the fireplace?"

"Of course you can, why not?"

Dumbledore, who was about to activate the fireplace, was stunned and turned his head to ask suspiciously.

"But... I haven't started refining qi yet, I'm just an ordinary person..."

Tang Yuan spread out his palms and was speechless.

"So what?" Dumbledore tilted his head in confusion, and then, with a glint in his eyes, "Do you think I can't keep you safe?"

"It's so sad that you don't trust me. ”

As he spoke, Old Deng Tou also made a sad expression.

However, Tang Yuan didn't pay attention to him, just stretched out his left hand and made a lifting motion-

Please continue your performance...

"Okay, okay, what a bad boy who doesn't know how to respect old people..."

Old Deng Tou muttered, then put his hand into his arms, fumbled for a while, and took out a gadget.

"I'll lend it to you, and when you start school, you must return it to me!"

"What's that?"

Tang Yuan took it curiously and found that it was a pendant-like gadget, and the whole was a standard square cube, but the pendant was fixed at the apex of the edges and corners. Therefore, when he pinched the lanyard and lifted it, the pendant presented a diamond-shaped shape.