Dumbledore? He knows nothing about MC alchemy.

"Where did he go!" Karkaroff asked in horror.

Kaisen shrugged and looked upwards. Inside the giant gyroscope hovering above the auditorium, there appeared a figure in an emerald green robe.

"What's going on?" asked Madame Maxime.

However, no one answered her question at this time. No, in fact, it was answered in the end.

There was only a terrifying tremor. Then, outside the Forbidden Forest, another Death Eater who had come with Neos to cause trouble looked at Hogwarts in bewilderment.

"It... stood up?" Barty Crouch Jr. said confusedly as he stood behind Neos.

"Your Hogwarts is truly... a place of outstanding people and beautiful scenery." Neos took a deep breath and murmured.

"This should be the work of that alchemy professor... I knew that man couldn't be left alive. When I get the chance, I should cast a killing curse on him from behind." Barty Crouch Jr. murmured.

"Have you fought him?" Neos asked suddenly.

"No, but it's unlikely that an alchemist can beat me." Barty Crouch Jr. said.

"When you can beat me, then you can go find that alchemist," Neos said.

"What? Are you two on the same level?"

"No, what I mean is, wait until you can beat me before going to him! You can probably hold out against him for more than three minutes." Neos explained.

"You've got to be kidding," murmured Barty Crouch Jr.

"Uh-huh." Neos just shook his head calmly, watching the hundred-meter-high dragon and the surging Hogwarts Titan.

At this time, the people in the auditorium were even more terrified than before, especially the students from Beauxbatons. They had just boasted that the Hogwarts Castle was not as beautiful and advanced as Beauxbatons Castle, and then Hogwarts gave them a big job.

After all, who in their right mind would transform their castle into a war machine? And who in their right mind could actually do such a thing?

While everyone in the hall was still terrified, the Hogwarts Titan had already approached the dragon and punched it directly.

Flesh and blood alchemy is flesh and blood alchemy. It sounds more advanced, but in terms of power alone, it is not stronger than traditional alchemy, and is even too weak.

After all, even if all the strong men from the Ascended Steroid Planet were summoned back and allowed to possess Ronnie Coleman, his strength would not be greater than that of a simplest tractor.

The same applies to flesh and blood alchemy, so the more than 100-meter-tall Mr. Dragon had a big hole punched by the Hogwarts Titan, and his entire stomach was sunken where it was hit.

However, the Hogwarts Titan did not retract the giant hand that was pressing against the dragon's belly. Instead, all four of his fingers were suddenly straightened out, and the next second, it started to spin like a Gatling gun barrel, spewing out countless alchemical bullets, instantly piercing the dragon.

"Ward..." Barty Crouch Jr. looked at the scene in confusion: "What the hell is this?"

"As the master's favorite subordinate, shouldn't you always maintain your tone?" Neos said, glancing at Barty Crouch Jr.

"If you think it's normal to let Hogwarts stand up and defeat our alchemical puppet made of three dragons and countless rare alchemical materials with one blow." Barty Crouch Jr. murmured.

"It's indeed unusual. Let alone sneaking into Hogwarts this time, we might be caught if we stay here any longer." Neos said as he took out a door key. He was about to hand it to Barty Crouch Jr. when his chest was pierced from behind.

Chapter 303 Hmm.

Kaisen grabbed Neos' heart and crushed it violently. The bursting blood splashed on Barty Crouch Jr.'s face, making him wake up instantly. He quickly picked up the door key and activated it.

The next moment, the alchemical mechanical arm hit the land where he had just stood, blasting a big hole.

"He's a rat, he can really run." Kaisen curled his lips and looked at Neos who was pierced by him.

"Well, this time it's a real person..."

When they returned to Hogwarts, Snape was leading a few young wizards to skin and bones the dragon, which were precious ingredients for potions and alchemy.

As for why Snape was so happy digging up the property that should have belonged to the dragon farm...

You know, I, Snape, have had an unhappy family since I was a child.

It fell on the ground and I thought no one wanted it.

I don't care, you talk to Dumbledore.

We are all fighting against Voldemort.

Professor McGonagall slowly controlled Hogwarts back to its original foundation pit, and was finally teleported directly back to the empty bed in the hospital wing by the necklace.

The professors and the other two principals went to the medical wing to see the hero who defeated the hundred-meter-tall dragon.

When Kaysen arrived there, Professor McGonagall was gnawing on a roast chicken.

"Well, it looks like it's actually a lot better than I expected, doesn't it?" Kaisen said.

"Yeah, I thought I was going to pass out, but it turns out I was just a little tired." Professor McGonagall shrugged.

"That's right, but wouldn't you feel uncomfortable eating roast chicken at this time?" Kaisen asked in surprise.

"Don't worry about that. Severus just delivered a batch of digestive potions during the day," explained Madam Pomfrey.

"Well, then this matter has been perfectly resolved. The only trouble now is that I have to be a substitute Transfiguration teacher for a while." Dumbledore said with a bitter face.

"Oh right...didn't he die once? Why did he die again?"

It was then that everyone saw that there was a person on Kaisen's arm.

"The previous one was a flesh and blood alchemy, but this one should be a real person. It's a pity that he is already dead. See if you can dig out his memory or something." Kaisen said.

"It's difficult. His soul is gone." Dumbledore shook his head.

"Oh, that's a pity." Kaisen sighed. The next moment, a raging fire suddenly broke out on Neos' body, burning him to ashes in the blink of an eye.

Then he left the medical wing, but did not return to his office. Instead, he walked towards the principal's office.

Um.................

Apparently, there was already someone in the principal's office.

"I just went to see Professor McGonagall. Why don't you go?" Kaisen asked.

"She doesn't like me, so why should I go over and see her ugly face?" Grindelwald shrugged.

"You can see her embarrassing appearance while eating roast chicken, maybe even laugh at her." Kaisen found a seat and sat down, looking at Grindelwald: "How does it feel to dance with Dumbledore?"

"What can I say? So many years as headmaster have made him clumsy. I think he should exercise more." Grindelwald shook his head.

"Oh, I'm sorry about that." Dumbledore walked in at some point. "Perhaps I could also choose to swim in the Black Lake? What do you say?"

"I'm afraid you'll be eaten by that giant squid." Grindelwald raised his eyebrows and said.

"So what, Kaisen, what's the matter?" Dumbledore turned and looked at Kaisen.

"That dragon monster was formed by the fusion of two Death Eaters using three dragons. One of the Death Eaters was Neos, and I have killed him. I didn't see the other Death Eater's appearance clearly, but he was quite skilled." Kaisen said.

"Well... do you and Severus have any guesses?" Dumbledore continued.

"My guess is... Barty Crouch. Because no one tonight showed any signs of having drunk Polyjuice Potion, and the only outsider who wasn't there was him, Barty Crouch. And as soon as he left, the Death Eaters returned."

"Although I knew there were sacks and sacks of Death Eaters, it was really a coincidence," Kaisen explained.

"That's not bad." Dumbledore raised an eyebrow. "We've already locked onto our target. We'll be keeping our eyes on him the next moment. The only pity is... Old Barty. He was a very good official in the Ministry of Magic. It's a pity that he ended up like this today."

"What a pity?" Kaisen asked.

"It's a pity, whether he was corrupted and brainwashed by Voldemort or he was controlled and killed and turned into the potion of Polyjuice Potion. But to be honest, I think the possibility of corruption and brainwashing is not high. His sons died because of Voldemort, so it is unlikely that he would defect to Voldemort." Dumbledore explained.

"Could that be Polyjuice Potion? In that case, he should still be alive," Kaisen asked.

"............uh-huh."

"Then go find him and rescue him!" Kaisen said.

Grindelwald shrugged helplessly. "You still don't understand Dumbledore's heart of stone. If he had the choice, he would probably let Barty Crouch be tortured until the very end, when he could no longer bear it, or when everything was settled. Only then would he take action, because that way he would gain the greatest gratitude from Barty Crouch."

"Uh...you really are a human being." Kaisen glanced at Dumbledore. Seeing that the latter had no intention of explaining, he said helplessly, "You are still a human being?"

"As I said, if one nail is removed, another will be hammered in. Since there is already a victim, let this victim protect other innocent people for us." Dumbledore said.

"I don't understand. This is clearly Hogwarts' responsibility, but you are pushing it onto an innocent person." Kaisen shook his head.

"But let us ask ourselves, can we do it?" said Dumbledore.

“............” Kaisen was silent.

Dumbledore smiled and walked over to pat Kaisen on the shoulder. "It's good to have a pure heart, but ideals always have to give way to reality, don't they?"

"I think we are not strong enough and have to give in to reality." Kaisen said with a smack of his lips.

For me, use the love generator on me!

Chapter 304 (Update)

[I woke up early this morning due to insomnia. It’s boring. I’ll add another one for you.]

When the dust settled, the people from the Romanian dragon farm happily returned to Romania with the gold Galleons as compensation from the English Ministry of Magic.

After all, they lost four dragon lives while cooperating with Hogwarts, so they should at least get some compensation.

No, to be precise, five were lost and their manager also died here.

A generous compensation was given to the employees who came here and the board of directors behind the Romanian dragon farm, and the matter ended happily.

Lupin also asked for a long vacation. Hogwarts was in troubled times right now, and he might be able to help out if he stayed here.

Unlike Lupin and Sirius, who are enjoying a leisurely life now that the dust has settled and are either fishing or drinking every day, Kaysen is now busy working around the clock in the office.

The day of the second game is getting closer, and the heroes basically know what the competition is about. It's nothing more than going into the Black Lake to do all these trivial things.

This requires two methods. One is to breathe freely in the Black Lake. Kaisen has already taught the young wizards how to breathe underwater in the alchemy class, so there is no need to worry.

The second is to escape from the battle quickly. In the competition in the Black Lake, you can tell with your knees that there are definitely sirens fighting against the heroes. In terms of flexibility in the water, the heroes are definitely no match for the sirens, so Kaisen thought hard and came up with a good idea.

He combined the three enchantments of Sea's Favor, Frost Walker and Loyalty, and Sea's Disdain was invented by him.

"Now I need a loyal experimental subject!" He picked up the enchantment book and rushed out of the office muttering.

Then I saw a little cutie.

"Cedric, come with me." Kaisen said with a smile when he saw Cedric.

"No problem Professor."

Soon the two arrived at the Black Lake.

"Professor, what are you doing?" Cedric asked in confusion.