"Can?"

"Can!"

Snape actually had no good relationship with Lupin, and even had many conflicts when he was a student.

But now they are mature adults, and at least they are members of the Order of the Phoenix. If they can help the other party, Snape would not have deliberately caused trouble because of the conflicts that year. He would even ask Ethan to help as much as possible for Dumbledore's sake.

When he thought Lupin's question was very troublesome, maybe he needed to "check" to confirm, or think about whether it could be handled? In any case, I never thought Ethan would answer so simply and affirmatively.

"This... doesn't need to check Professor Lupin's situation?"

"It's okay to check it out."

Ethan has many potions in his hand that can change Lupin's physique, but the potions he holds are basically used to strengthen his crew, and a few potions also have various effects such as detoxification, clearing abnormal states, etc.

Lupin’s problem should not be that serious yet. He just needs to clean up the “toxin” that invades his body and changes his constitution.

The most troublesome situation is that his physique was completely changed to a werewolf, but even so, it would not be difficult for Ethan: he could completely reverse his situation and even for Ethan now, he didn't even need to match potions, and he just used magic to complete this process.

Snape was not sure and found Lupin with Ethan, and during the period he accused Dumbledore of the message.

He was not worried about something unexpected, but knew that Lupin was not clear about this matter. If Ethan looked over directly, Lupin would easily doubt their real purpose. At this time, he needed someone like Dumbledore who was worthy of trust.

"Don't be here."

When he saw Lupin just now, before he could explain his purpose, Dumbledore rushed over and signaled to Lupin, who was confused and had no idea what was going on.

"What's going on?"

Professor McGonagall was there, and she looked at the combination curiously.

Snape always has a gloomy and cold face, as if he had owed him a lot of money. However, Professor McGonagall knew that Dumbledore had always trusted him, and that Snape had been working diligently in school and did not disappoint Dumbledore's trust.

Lupin is a professor of the Dark Magic Defense class that he just came to this year, but she knew that when Lupin was studying at Hogwarts, she didn't have a good relationship with Snape.

In addition, there is also a third-grade student named Ethan. Could it be that two professors had a conflict because of one student?

But when they came directly to Dumbledore's office and Dumbledore deliberately cast a spell to close the entrance, McGonagall realized that things should not be that simple.

"What happened? Albus?"

"Don't worry, it shouldn't be a bad thing."

Albus Dumbledore glanced at Ethan in uncertainty, and then received Ethan's affirmative answer.

"It's not a bad thing."

As he walked through, Ethan had completely observed Lupin's situation. His situation was much milder than he expected, but he was infected with the "werewolf" virus, which led to a difference in his physique from that of ordinary people, and he became a werewolf who would transform at a full moon.

"Just remove the virus in the body."

Of course, this kind of thing is very simple. For wizards or medical workers in this world, this virus has become one with Lupin and is inseparable from each other. As for the current technology or magic, there is no way to eliminate it. Maybe some legendary wizards can do it, but unfortunately those people only exist in the legend.

"this……"

Dumbledore wanted to say such a simple thing that we had solved it long ago, but he couldn't be sure that something he and others thought was very troublesome. Maybe it was really that simple in this person's eyes?

“Is there any preparation required?”

"unnecessary."

Ethan was about to take out his wand, but then realized that he had been used to pretending to be low-key recently, and he still used a hairy wand here? Although there was a Professor McGonagall who was not clear about the situation. Since Dumbledore did not deliberately send Professor McGonagall away, this means that he was ready to let Professor McGonagall know about Ethan.

Lupin, who had been standing there, also understood some things. He was originally calm and good at thinking. Even if no one explained it to him specifically, he guessed the truth from the conversation between several people.

This person named Ethan and who doesn't know the origin seems to be preparing to help him solve the problem that has plagued him for half his life.

"Can this... be done?"

"Don't talk, it may hurt a little, be careful not to bite your tongue."

Extracting these very closely integrated viruses with the body will definitely not be a comfortable experience for Lupin. If you accidentally bite your tongue... it is nothing. Ethan can still help him restore his tongue to its original state.

As Ethan snapped his fingers gently, balls of blue and white magic energy slowly emanated from him, gradually surrounding Lupin's body, slowly covering his whole body in a layer of white light.

"This is……"

Professor McGonagall was shocked by the magic power released by Ethan. These magic powers are not only powerful but also very purity. Even if he has been studying magic for a lifetime, he dare not say that he has such pure and huge magic power.

She turned her head and looked at Dumbledore and Snape next to her, and found that they did not look surprised. It seemed that they had known Ethan's situation for a long time.

"Who is he?"

Of course, McGonagall no longer naively thought that Ethan was just a child born from an ordinary family and awakened the talent of a wizard.

This can be known from his huge magic power and the ease with which he could release this powerful magic without using wands and spells.

At this time, he was regarded as a real child, unless Professor McGonagall's IQ suddenly became a negative number.

“Ah~”

Lu Ping, wrapped in white magic, didn't feel anything at all, but gradually a strange feeling came from his body, and then a severe pain that penetrated his bone marrow burst out. The feeling was as if he wanted to tear every cell in his body and then pulled it out fiercely. It was painful and uncomfortable, making him unable to bear it.

"Quiet!"

Unfortunately, he had just opened his mouth and made a syllable, and Ethan directly 'silenced' him. No matter how big Lupin opened his mouth or how much strength he used to scream, everyone still couldn't hear any sound.

"It's not that Lupin can't make a sound, but that it isolates the sound it makes?"

Then several people saw balls of black smoke coming out of Lupin's open mouth, and then gathered into a ball of black viscous liquid, which was suspended on Lupin's head.

At this time, Dumbledore, he did not dare to make a sound, for fear of disturbing Ethan who was casting the spell, because at their thoughts, now should be the critical moment of treatment. Whether Lupin can return to normal depends on this time's casting... method... treatment...

"alright!"

Just as they were thinking this way, no longer black smoke came out of Lupin's mouth, and the black viscous liquid that was about the size of a fist continued to hover in mid-air. As for the blue and white magic surrounding Lupin, it slowly dissipated. Dumbledore, who had the strongest sense of magic, found that these magic powers returned to Ethan's body.

"ah!"

While Ethan spoke, he removed his magic, including the silent spell that isolated Lupin's shouting, so the ending sound of the shouting was still released. At this moment, Lupin found that the pain on his body had dissipated. Although his whole body was still numb, there was no such unbearable pain.

Finally he was freed from the pain and almost fell down. Professor McGonagall, who was standing beside him, helped him and did not embarrass him.

"Thanks."

For others, Lupin just sarcastically sarcastically in the white light for a long time, but for himself, he sarcastically sarcastically for a long time, and his voice became hoarse.

"Don't talk, you need a rest."

Professor McGonagall was about to let Lupin sit aside, but when he turned his head, he saw Ethan pointing his finger at Lupin. A golden light enveloped Lupin's body, especially his neck, as if a golden light belt was gently brushing across it.

"Ahem."

Lupin felt that all the discomfort symptoms on his body disappeared, and even his throat recovered.

"this……"

"Done."

Ethan put away the holy light and raised his hand and let out a light move. The black viscous liquid floated in front of Ethan, hovering directly in front of him and looking over and over again for a while, then ignited a ball of flame out of thin air and burned it directly, so that it was not even left.

"Things that are useless."

There is nothing special about the werewolf in the Harry Potter world except that they can see the full moon turning into a werewolf form. No wonder they are beaten up by wizards in this world and can only live in the darkness.

It can be said that this werewolf bloodline has no benefit at all, and Ethan certainly doesn't look down on such things.

"In the future, you can appreciate the beautiful moonlight as you wish... You can see whatever you want, and you don't have to worry about turning into a werewolf when you see the moon."

Lupin vaguely felt this, but he still couldn't believe that the problem that had troubled him for so long was solved so easily?

"Who are you?"

For Dumbledore and Snape, it has been difficult to ask questions for various reasons, but it doesn't matter to Lupin. He doesn't have so many concerns at all, so he naturally asks for questions.
Chapter completed!