Dumbledore? He knows nothing about MC alchemy.

"Also, there are some people lurking in the Ministry of Magic who are loyal to the Dark Lord and will try to make things difficult for you... For example... arrest you at your door and force you to leave Hogwarts." Just as Snape finished speaking, they heard the sound of knocking on the stone statue.

"I guess it's Umbridge," Kaysen said as he sat on the sofa.

"I guess so." Dumbledore thought, and the stone statue blocking the stairs downstairs slowly made way, and soon Umbridge dragged his fat body up, panting.

"Principal Dumbledore, Dean Snape...oh, and...Kesenheath, please come with me, Kesenheath. Believe me, you don't want large numbers of Aurors to come to Hogwarts and take you away by force." Umbridge said shyly.

"So? Why are you taking me away?" Kaisen raised his eyebrows and asked, "I remember that the Gedil couple were both Death Eaters."

"But killing Death Eaters is not Hogwarts' responsibility. That is the right of the Aurors. Now the Ministry of Magic needs to evaluate your...mental state."

"I remember that it was Hogwarts' responsibility, Madam Umbridge," Dumbledore began.

"Hogwarts needs to govern its faculty and young wizards, but the Ministry of Magic is now summoning citizens of England's magical community, Caesar Heath. Is there any problem?"

"........Of course not." Dumbledore's face darkened for a moment, and he turned his head and said.

"That's best. Please follow me, Mr. Heath." Umbridge took out a pair of rings from her hand like a proud peacock.

"What's this for?" Snape frowned. "As far as I know, a mental evaluation doesn't require magical handcuffs."

"There's no other way. Your Professor Kaysen is so powerful. I wouldn't dare to escort him without this." Umbridge said with a smile.

"What's the use of this thing?" Kaisen asked.

"Oh... let me think about it. I'll set a time, for example, one hour. Then when you put it on and take it off, you will be magically and mentally weak for an hour, and you will also be in a certain state of sedation, which will prevent you from getting angry and making you lose the energy to do anything. This is a necessary defense. After all, I don't want to become the second Geddir." Umbridge explained.

"What if it's not untied?" Kaisen asked.

"It will still be the same. After it's unlocked, it will only retain its effect for an hour, that's all."

"You can refuse." Snape said in a deep voice.

"Then let the Aurors come, no matter how reluctant Scrimgeour is, but the Minister is the Minister! It's just a matter of efficiency." Umbridge said with a smile.

"Dumbledore," Snape murmured softly.

"No, not yet." Dumbledore shook his head.

Kaisen, on the other hand, looked at the handcuffs in Umbridge's hands with some curiosity.

"Why not give it a try?" he said with a smile.

"I knew you were a good professor who truly cared about Hogwarts." Umbridge smiled, timed the bracelet, and then put it on Kaisen.

The next moment, Kaisen felt a strange feeling in his body, just like the sage time. He was in full swing one second, and in transcendence the next. Nothing interested him at all.

"What does it feel like?" Snape asked.

"I want to sleep." Kaisen said while yawning.

"Hmm." Dumbledore nodded and patted Snape on the shoulder: "Let's go to the Ministry of Magic first. Don't worry, Kaisen, we will be waiting for you there."

"It's okay." Kaisen shook the magic handcuffs on his wrists, crossed his hands in front of his stomach and said casually.

As Dumbledore and Snape were sent to the Ministry of Magic by Fawkes the Phoenix, Umbridge took out another limiter and stuck it on Kaisen's back.

"what is this?"

"Control your mechanical arm." Umbridge said as she opened the window of the headmaster's office, took out a hand bell and shook it casually. A team of night horse carriages flew out of the void and stopped by the window.

"So they both left a little too early. Did you intend to kill me on the way?" Kaisen leaned back in his chair and was pulled up by Umbridge with force. He said calmly.

Chapter 338: Fighting... Really Cool

"Of course I won't do that." Umbridge found that she couldn't pull Kaisen up, so she took out her wand and used a levitation spell to put Kaisen on the carriage.

"It will be a very long journey, please rest assured, Professor Kaysen." Umbridge also got in the car and said.

The Thestral carriage was moving very fast, and it took only a few breaths for them to fly above the clouds.

Kaisen sat in the carriage, breathing the fresh but overly thin air, and asked curiously, "What method did you use this time?"

"You can guess." Umbridge, who was sitting next to Kaisen, suddenly slapped Kaisen, trying to scare him in his current state, but found that he seemed indifferent.

Looking at Umbridge's puzzled expression, Kaisen rolled his eyes and replied, "Maybe it's because I was too happy before and never experienced this kind of thing, so I didn't form a knee-jerk reaction."

"Do you want me to give you an award?" Umbridge said through gritted teeth.

"I have no objection if you insist on giving out the award." Kaisen said as he reached out and scratched his nose.

"When will they come out? They're already so far away from Hogwarts, why don't you take action? I heard from Hagrid that Ye Qi is very fast. If you delay for a while, we might be over London. By then, corpses will rain down in broad daylight, which will also cause trouble for your Ministry of Magic."

"I say again! The Ministry of Magic is absolutely right and just! Don't insult us with your dirty and filthy thoughts!" Umbridge suddenly put her big face in front of Kaisen, and her foul breath mixed with the confusing smell of breath freshener hit his face.

"Well, it smells a bit bad." Kaisen complained helplessly.

Umbridge seemed to be irritated by this. She suddenly reached out and grabbed Kaisen's hair and said viciously, "Professor, this is not your Hogwarts. Please be a little more obedient in my hands."

Then with a sudden force he yanked him by the hair and slammed him against the wooden headrest of the carriage.

"Hiss... To be honest, it hurts a little. I think I'm bleeding." Kaisen shook his dizzy head and felt a warmth on the back of his head.

"Haha, you'll soon think it's just a minor injury." Umbridge rolled her eyes and glanced at Kaisen.

"Oh, yes, yes." The latter nodded and looked at the magic handcuffs that restrained his hands. To be honest, he couldn't use any strength at all... He then looked through the monocle at several figures hidden in the clouds.

"Can you untie this thing for me?" he asked.

Umbridge frowned and asked in confusion: "Are you kidding?"

Kaisen nodded: "Okay, then I'll just have to do it my own way."

The next moment, two pieces of pitch-black obsidian suddenly appeared beside his wrists, instantly bursting the handcuffs.

But that feeling of weakness did not disappear at all.

But these were minor problems. A small cup of milk suddenly appeared in his hand, and when he was about to put it into his mouth, Umbridge quickly knocked it over.

Umbridge also knew that Kaison and Snape were good friends, so it was inevitable that Snape would secretly give Kaison some backup plan. At this time, except for poison, anything that needed to be put into Kaison's mouth would not be allowed to succeed.

Having failed to drink the milk, Kaisen helplessly controlled the obsidian to imprison Umbridge, and then took out a ball of milk energy to send it into his body.

Another pale green Avada Kedavra curse flew towards him from the clouds.

"My dear friends, can't you wait for me to take some medicine? I don't even have the energy to kill you guys right now." Kaisen helplessly threw the milk energy in the direction of the Avada Kedavra curse, barely deflecting the curse and dissipating it in mid-air.

The first attack missed, and more killing curses flew towards him from all directions.

Helplessly, Kaisen quickly surrounded himself with a lime-gray block with a hole in the middle, blocking all the killing curses this time. Then, endless arrows were shot towards the position facing the hole, as a counterattack to them.

However, this wave alone seemed unable to break the defense of the dark wizards hiding in the clouds. The release of the blasting spell was faster than Kaisen drinking milk.

Kaisen, who was acting as a defensive launcher and was surrounded by the launcher, was blown away together.

"You have no moral principles. Why don't you just use the killing curse?" Kaisen complained with his half-moon eyes open as he was blown into the thick clouds. However, there is always a way out. In the clouds, he saw a man in black robe flying towards him.

The man in black robe held up the magic wand, and the killing curse in it had been fully charged and was ready to burst out of the wand at any time.

However, it was obvious that Kaisen was blown out faster than the speed of the Killing Curse. He just stretched out his hand towards the man in black robe.

Pfft!

Kaisen's hand made intimate contact with the black-robed man's chest, and then like chopsticks inserted into tofu, with a "pop", Kaisen was hanging on the black-robed man.

"Young man, you are so reckless that you can't even shoot the Killing Curse accurately." Kaisen weakly took out a glass of milk and drank it all. The next moment, he finally regained his spirit, turned over and rode on the flying broom, then threw the black-robed man hanging on his hand down and replaced it with a withered skull.

After completing the first kill, he quickly controlled the flying broom to fly out of the clouds, and searched through the monocle for the nineteen people who came out to kill him this time.

Plus the unlucky guy who was just thrown off by me.

"You sent twenty of you to kill a weakened me. You really think highly of me!"

In an instant, new magic arts and magic manuals emerged from the void, attacking without defense and quickly tearing apart all enemies within sight.

Finally, he stood on the half-broken Thestral carriage again, looking at Umbridge who was lucky enough not to be thrown off...but she was scared silly, that was true.

"...I was wrong...Forgive me...Spare my life..."

"It's not like you know you're wrong."

Kaisen only said half of this sentence because he felt that Umbridge was not worthy of him saying so much.

The new magic art was slapped on her face, and the next moment gravity magic gushed out from it, smashing her head directly.

Kaisen waved his hand, and the new magic book appeared beside him again.

“…..Battle…is really fun!”

I want a gift... Please... My income has dropped, please help the author... Woohoo...

Chapter 339 Talent and Hard Work

Seeing Umbridge's head crushed into pieces, Kaisen even felt that the wound on the back of his head didn't hurt that much anymore.

But it was unlikely to be less painful, so he had to take out another bottle of healing potion and drink it all.

"I feel much more comfortable this time." Kaisen exhaled, and the ender force field instantly spread out in all directions with him as the center. It quickly found the broken and dead bodies that had fallen from the sky, and sent them all to the carriage.

Then he did nothing but sit on the corpse and wait quietly for the carriage to arrive.

He wanted to see how that old man Fudge would explain himself.

On the other side, Dumbledore and Snape, who were staring blankly in the mail room of the Ministry of Magic, looked at each other, but didn't know what to say.

"So you never thought that their method might be to ambush us along the way instead of luring Kaisen here......................." Snape said dryly.

"Ambushing on the way is such an old-fashioned method. It has not appeared in many years since the last time Grindelwald was arrested and an entire Thestral team was wiped out... Who knew they would dare to do such a lousy thing... Besides, didn't you expect it?" Dumbledore said helplessly.

"Let's not talk about it for now. Let's first figure out whether Professor Kaysen can come back safely. Judging from the scent of the Thestrals retained on the Hogwarts magic barrier, this convoy was privately hired by Umbridge... The Ministry of Magic doesn't know which route they took. After all, the sky is so big... " Scrimgeour, who was standing behind them, said anxiously.

"We are not worried about that. What we are worried about is how big a mess Kaisen will cause when he comes back... So I strongly suggest that you clear out everyone in the mail room. Believe me, you will never regret it." Dumbledore said calmly.

"What do you mean? I mean, I admit that Professor Kaysen is very strong and Umbridge is very weak, but you don't think that Umbridge won't find other helpers, do you?" Scrimgeour said this and Tonks suddenly trotted over.

"We have already ascertained that Umbridge has not employed any Thestrals in England."

Scrimgeour murmured in confusion, "What does this mean......?"

Dumbledore spoke quickly, "This means that, apart from the Ministry of Magic at Hogwarts and the registered Thestrals, dangerous magical creatures like the Thestrals are only possessed by ancient pure-blood families. Is Umbridge colluding with that pure-blood family again?"

"Wait... You-Know-Who." Scrimgeour suddenly thought of a horrible possibility.