The Plane Merchant of Hogwarts

"Dong dong dong" Just when Rolf was obsessed with refining the constant temperature robe, a knocking sound came from outside the box.

"What's wrong?" Rolf asked loudly, but he did not move, because the spell track inscription on the thermostatic robe had reached a critical moment.

"I'm going on a mission, do you want to come with me?" Wan Yi said.

"Wait for me for 2 minutes!" After Rolf thought for a moment, he speeded up writing, hoping to catch up with the unexpected task.

Finally, after finishing the last stroke, Rolf put away the quill in his hand, picked up the robe, shook it, and put it on himself with satisfaction.

Rolf felt as if the sun was shining brightly outside and he had entered a shopping mall with the air conditioner turned on. An inexplicable sense of comfort welled up in his heart.

Speaking of the material of this robe, I would also like to thank you for the woolen cloths I bought in Diagon Alley when I was practicing knitting magic.

After Rolf simply cut them so that they could be worn on the body without affecting movement, he began to engrave spell models on them.

Rolf straightened his robe and climbed out along the stairs in the box.

I saw an extra woman in the room. She seemed to be Wan Yi's mother?Rolf nodded to her in greeting.

The woman may have heard what Wan Yi said about him, and in this environment, nodding hello is the most common way of greeting, so she didn't show any surprise.

But the woman didn't seem to be afraid of consuming the water in her body. After seeing Rolf, she said happily: "I heard that Wang Wan has mentioned you. Since you are here, just play for a few more days before continuing on your way. It's not an urgent matter anyway."

After hearing this, Rolf looked at Wan Yi in shock, unable to think of any reason Wan Yi had made up for himself.

Wan Yi looked at the robe Rolf was wearing curiously. He couldn't understand why this man got himself such a thick piece of clothing when it was so hot.

Does he like saunas?

After the two went out together, they met several other people who were about to go out. It seemed that they were companions who entered the trial space together?

Wan nodded and greeted a few people, and the others returned the greetings expressionlessly before continuing to walk forward.

After several people walked out of the village, they stopped next to a sign that read: There is a trial space here, please go around.

Judging from the relatively clear writing and content on the sign, it should have been erected here recently.

Rolf continued to follow the group of people without knowing why, and then he felt a white light envelope him, and his eyes quickly closed in excitement.

When he opened his eyes again, he saw that the others had left the clearing and appeared in a small forest.

At this time, the young men seemed to be relieved and started chatting. It seemed that being out of the hot environment made them feel much better.

"Young man, where are you from?" At this time, the companions seemed to think of Rolf, a white man who obviously stood out from the crowd.

"This is my former classmate. He was going to a village near the provincial capital to find his parents. He happened to pass by us and came to see me." Wan Yi hurriedly explained.

After a few people heard this, they didn't think there was anything wrong. After all, after the end of the world, those children also gained some powerful abilities.

They have long been unable to distinguish strength and weakness based on age, such as the one in front of them.

At this time, Rolf heard a voice coming to his ears from all directions: The trial space is open. Welcome to the 'Crow Drinking Water' trial. If you successfully pass the trial, you will receive rewards.

Please let the crow successfully drink water within 1 hour. The timer starts: 00:59:54!

"Quick! The two of us are going to collect fruits, you two are going to see if we can find bird eggs, and you two brats are going to pick up pebbles." A man who looked more mature stood up and quickly assigned tasks.

It seems that they are already familiar with this trial space and the types of resources in it.

After Wan Yi clicked, he pulled Rolf towards the forest.

He didn't go far when he saw a huge bottle in a clearing in the distance, which seemed to be as tall as an adult man.

Next to the bottle, a crow that was much larger than the bottle was standing. Looking at the gaze cast by the giant crow, Rolf's scalp felt numb, fearing that it would pounce on him and bite him.

Wanwan pulled Rolf around the giant crow, and then walked to a huge tree, just to see if Wanwan's small body got into the tree hole.

"Why are you still standing there? Hurry up and help find them. There are only stones in these tree holes, but you have to be careful. There are animals like squirrels in some tree holes, and their fighting power is quite strong."

Rolf looked at Wan Yi's dirty little face and the fallen leaves on his head, feeling rejected in his heart.

"Actually... I can cast spells, copy spells, and can also turn other things into stones through transformation." Rolf touched his nose, expressing that he didn't want to dig into a tree hole.

After hearing this, Wan Yi also got out of the tree hole, and after handing the stone he just found in his arms to Rolf, he said in surprise: "Your magic is too convenient, isn't it?"

Regarding the copying spell, first of all, magical items cannot be copied, because there is also energy conservation in the Harry Potter world.

Secondly, many magic books and props have counter-curses for the copying spell. This is why the Weasley family cannot use the copying spell to print their own textbooks, but buy second-hand textbooks.

Finally, the copying spell also requires magic power. If you want to copy something, you need to pay the corresponding magic power.

But for these ordinary stones, the copying spell is not very convenient to use. Rolf felt that this somewhat useless magic finally came in handy.

I remember that I was very interested in studying this magic at first, but later I found that nothing could be copied. Rolf was so angry that he gave up on the spot and turned into a Zaun warrior and cursed.

The two returned to the crow, and then saw Rolf taking out his wand and starting to cast a copying spell that he had not used for a long time.

I saw that one of those pebbles turned into two, two turned into four, and soon they piled up into a small rock mountain.

"These should be almost done, right?" Rolf asked.

After looking at the stones and the bottles, Wan Yi estimated that it was almost done, so he nodded and said:

"It should be fine. It's just a good time to explore this forest again. We didn't have much time to explore before. Just looking for stones and collecting fruits wasn't enough time."

After the two placed the stones there, the crow turned its head and began to drop stones into the water one after another.

"By the way, it's so hot outside, why are you still wearing a robe?" Wan Yi suddenly remembered the question he had when he saw Rolf in the morning, so he asked casually.

"I have engraved a constant temperature circle on this robe. Once you put it on, you won't feel the heat outside." Rolf said lightly.

Wan Yi opened his eyes wide and said excitedly: "How is the production of this robe? We can open a store to sell this robe. If we exchange two props for one robe, many people will definitely buy it."