In the cozy cabin, Hagrid spun around excitedly.

"Oh, Xiu, sit down, I'll make you a good pot of tea." Hagrid laughed, but couldn't find where the teapot had gone.

Luo Xiu hurriedly got up and took out the teapot from under the pile of unkempt garbage, handed it to Hagrid, and said, "Hagrid, haven't you cleaned up the house since I left?" ”

"How is this possible!" Hagrid disguised his heart, "I just cleaned up the house yesterday, I don't believe you can ask Yaya." ”

Luo Xiu looked back at Yaya, who lowered his head and didn't dare to answer - this guy is a loyal dog who refuses to betray his master.

At this time, Luo Xiu walked to the inside of the cabin, and he saw that his worktop and tools were still there.

Hagrid's dislike of tidying up also has a certain benefit, at least his tools won't be disposed of.

"I need to make some small inventions these two days, and it won't bother you, right?" Luo Xiu asked.

Hagrid hurriedly shook his head: "Of course not, I'm very deserted here, and it's too late for me to welcome someone as a guest." By the way, Xiu, how is your campus life? How are you getting along with your classmates? It's not that I'm biased, but Slytherin students are really hard to deal with. ”

"Oh, I'm okay with them, and I get along with them." Luo Xiu smiled and said, "You don't have to worry about that, Hagrid. ”

"I'm relieved to hear you say that." Hagrid breathed a sigh of relief and turned to make the flower and fruit tea.

Luo Xiu was not idle, and directly started to make his new invention.

He gave his invention a simple and crude name – the Magic Amplifier.

According to Salazar's description, the spell works through the circulation of energy, and Luo Xiu releases the energy of the Ark Reactor at a certain frequency, and adjusts the frequency of the release to the same frequency as the energy cycle, triggering resonance, so that the effect of the spell is amplified.

The effect of the Flying Charm cast by the Commet 180 Maker will be enhanced several times by the effect of the Mana Amp, so that the performance of Comet 180 will also be expected to surpass that of Halo 2000.

The magic amplifier can not only be used to improve the broomstick, Luo Xiu can also use it to enhance the effect of his alchemy - with the current ability of Luo Xiu, he can only convert a small number of rocks into metal, but with the help of the magic amplifier, Luo Xiu's output of transforming elements will also increase exponentially.

Hot water boiled in the copper kettle, and Hagrid ran to Rosho to watch.

Seeing that Luo Xiu began to study his sparkling energy source again, Hagrid asked curiously, "Xiu, what are you making this time?" Is it a weapon against dark wizards again? ”

"Not this time, I'm making a tool to help me learn." Luo Xiudao.

"Learning tools? Is it a night light? Or is it a flashlight? Hagrid asked, guessing.

Luo Xiu shook his head and didn't speak, he sold it for the time being, while Hagrid watched intently, but unfortunately he couldn't understand it.

"By the way, is there any news of Voldemort lately?" Luo Xiu asked while adjusting the frequency of the Ark reactor.

Hagrid shook his head, "No, this guy has disappeared since we beat him away in the Forbidden Forest, and I guess he must have been scared and didn't dare to come back." ”

Speaking of this, Hagrid patted the anti-magic armor he had carefully hidden under the bed, and said proudly, "If he dares to show up, I will beat him flat in this treasure!" ”

Luo Xiu nodded, but at the same time reminded Hagrid: "Keep an eye on the unicorns in the Forbidden Forest, if Voldemort is nearby, he will definitely attack the unicorns." In addition, after what happened before, Voldemort will definitely become more cunning, and we can't take it lightly, at least not yet. ”

"Don't worry, I understand." Hagrid smiled and said, "By the way, let's have a light lunch at noon, I'll cook today!" ”

As soon as he heard this, Luo Xiu was so frightened that a cold sweat broke out: "Don't, I'll cook." ”

Hagrid still insisted: "You finally came here, I must cook for you myself!" ”

Luo Xiu had no choice but to compromise, it seemed that a dark meal could not be avoided.

——————

Rosho spent both weekends in Hagrid's cabin, and the magic amplifier was successfully made.

On Sunday afternoon, Roche had finished his work and packed up the workbench and prepared to go back to improve Malfoy's Comet 180.

Before he could leave the cabin, there was a sudden sound of talking outside the door.

There were three people who spoke, and the loudest of them was clearly Hermione, so it was logical that the other two boys must be Harry Potter and Ron Weasley.

At this time, Luo Xiu couldn't leave, so he had to hide the gadget on his body first.

After a while, Harry's voice rang out at the door: "Hagrid, are you there, Hagrid?" ”

"Oh, it's Harry, it's Harry!" Hagrid happily said that he was a genuine fond of Harry Potter.

"Xiu, you must already know Harry, right? He's a Hogwarts celebrity! Hagrid said proudly, "Come, come and say hello!" ”

So Rosho had no choice but to follow Hagrid out and meet Harry's trio at the door of the cabin.

Harry and Ron didn't have any ill feelings towards Luo Xiu, and greeted each other politely when they met, but Hermione made no secret of her dislike for Luo Xiu, and she didn't even want to look at Luo Xiu.

Even the rough Hagrid noticed Hermione's attitude towards Luo Xiu, and he smiled and said, "It seems that our Hermione doesn't like Luo Xiu, is there any story in this?" ”

Ron smiled and said, "I heard that Rosho peeked at Hermione changing clothes on the Hogwarts Express. ”

Hagrid immediately shook his head after hearing this: "Oh, I dare to guarantee that this is a misunderstanding, Xiu is not a person who would do such a thing, I believe in his character." ”

Harry said, "Then the only reason Hermione hates Rosho is probably because he is better at Potions than Hermione." ”

Hermione was unconvinced, "Who said his Potions grades were better than mine, his grades were just as good as mine, they were all perfect papers, how could he be better than me?" ”

"But he took less time than you do," said Ron, "and Professor Snape praised him for that." ”

"Less time doesn't mean he has better grades!" Hermione argued angrily.

Hagrid laughed, "I see, I see, I see." ”

Luo Xiu, who was standing next to Hagrid, was a little embarrassed, so he hurriedly said goodbye: "Hagrid, since you have new friends to entertain, I'll go back first." ”

Hagrid didn't hold back: "Okay, Xiu, welcome back when you have time." ”

Luo Xiu politely said goodbye to Harry and Ron, and also smiled goodbye to Hermione, but Hermione still did not forgive him and did not respond.

Harry reminded in a low voice, "Hermione, I don't think you should be so hostile to Rosho, he's actually a very friendly classmate. ”

Hermione didn't speak, but Hagrid smiled meaningfully - children's world is very interesting, and two people who don't like each other are not necessarily enemies.