Dumbledore? He knows nothing about MC alchemy.

"Harry, shut up! You don't realize the seriousness of this matter!"

"You misjudged the danger of the two outcomes. You should have considered Dumbledore's warning to you at the beginning of the term before you hid in that classroom. Okay, maybe you panicked and didn't react, which is fine, but when you saw that three-headed dog, why didn't you escape immediately?"

"Do you really think that big dog is sleeping peacefully? Even if I didn't say it, you should be able to see clearly that if the big dog really attacks you, Harry, Narrator and Ron will be bitten to pieces in one bite, and Hermione will be the last one and the worst because you will be bitten into three pieces!"

Kaisen became more and more angry as he spoke. In the evening, he and Snape went to load potions into the potion launcher of the piston door.

As for an adult wizard like Snape, Kaisen clearly saw a layer of silver light flashing on his body before he went in. That should be the Shield Charm, but the defense was bitten through by the three-headed dog.

What's even more frightening is that Kaisen later knocked the three-headed dog unconscious, and the coma and sleep were seamlessly connected, which means that the three-headed dog did not eat dinner.

What if, while the four of them were hiding, the three-headed dog woke up dazed and found three main dishes and a snack?

"You... Come on, just wait for the points to be deducted. No, I'm also a professor, I'm going to deduct points directly from you. Twenty points will be deducted from each of the four Gryffindors!"

The four little wizards all lowered their heads. For the first time, they felt that Professor Kaisen, who was usually as gentle as a little sun, could be so scary when he was angry.

His fury was no less than that of Professor McGonagall, and his eloquence was no less than that of Snape.

However, there was a sensitive little wizard who noticed a different emotion beneath the anger.

"I'm...I'm sorry, Professor." Neville lowered his head and said with a sobbing voice.

"Neville... er... Neville!"

Kaisen subconsciously wanted to squat down and comfort her, but he quickly realized that he had to be serious, serious, and serious again!

"Do you realize your mistake?"

"knew..."

"Know what?"

"You shouldn't be in that classroom."

"Besides, you guys can't see the situation clearly. Can't you use your brains to calculate, which is more terrifying, deducting points or dying?"

"Yes, Professor, I will."

"Also, you can't rely on that kind of luck anymore. I knocked the dog unconscious this afternoon, and you couldn't be sure whether it was asleep or unconscious. What if it wakes up, or wakes up from hunger..."

"Neville...Neville?"

Kaisen looked at the small bubble that had appeared on the floor under Neville's feet, and he sighed with his hands on his hips.

"Forget it, you should already know the seriousness of this matter."

"Ah."

"And you learned from this..."

"Next time you encounter something, weigh the pros and cons in your mind...even though this sounds like a Slytherin..." The first part was said by the four of them together, and the second part was muttered by Ron alone.

"The characteristics of the four houses are all advantages. You can't turn a blind eye to Slytherin's strengths or even abandon them just because you hate Slytherin," Kaisen added.

"We will, professor."

"Okay, let's go back now and go straight to your dormitory." Kaisen said and pointed to the door, and the wooden door opened with a click.

"Forget it. I still don't trust you guys. You're Gryffindors after all. I'll take you back."

"Professor, you don't have to do this." Neville said to Kaisen with red eyes.

"Just think of it as helping you hide from Filch."

The five of them were silent all the way until they arrived in front of Gryffindor Tower. After watching the four of them all go into the cave behind the Fat Lady, Kaisen's originally serious face relaxed.

"Serious expressions are really tiring. I wonder how Severus can keep them for 24 hours a day... and my flesh and blood alchemy took a full two hours... Filch is right, these little wizards are indeed too naughty..."

"Gryffindor's little wizards are a bit clueless."

Kaisen muttered to himself as he walked back to the office.

Chapter 29 Aa ...

When he woke up, it was a new day. Kaisen got up from the bed in confusion.

Yesterday, because of four naughty little Gryffindor wizards, the original alchemy experiment was put on hold.

Well, actually the word is not that...accurate, it should be called brainless.

I don’t know if Dumbledore took the wrong medicine that day, but he actually asked Hagrid to use such a huge three-headed dog to make a level.

Kaisen, who was full of anger, came to the auditorium and ate the dry breakfast that was unique to England. He suddenly felt that this was how his life would be.

After breakfast, Kaisen did not return to the office, but went straight to the Forbidden Forest. He planned to find some experimental subjects. After all, he couldn't just sew the Ender Pearl into his flesh on a whim. That was not an experiment, that was seeking death.

On the way, we met Hagrid, who was walking with his pet dog, or a hound, who was called Fang.

Anyway, he asked curiously.

"What are you going to the Forbidden Forest for?"

"I need to conduct an alchemical experiment that requires living experimental materials."

Hagrid subconsciously looked up at the sky.

"Experimental materials? Chicken will do?"

"It shouldn't work. We wizards all have magical powers, so the test subjects also need magical powers." Kaisen shook his head.

"Oh, I don't understand even if you tell me... Anyway, I wish you good luck." Hagrid's head was about to explode when he heard these so-called professional terms.

In order to reduce the burden on the blood vessels in his head, he quickly took Yaya's hand and moved a little further away from Kaisen.

"Hey! What are you running all this way for? Can I talk to you again?"

Hagrid's pace quickened when he heard this. "No, no, the way you talk is just like... my Charms professor from my school days. So scary, so scary."

"Well, I hope you can dream about that professor every night!" Kaisen wished sincerely.

Not far away, Hagrid was walking and suddenly leaned to one side.

In the afternoon, Kaisen found a large number of magical animals outside the Forbidden Forest and locked them in different cages. It can be said that he had a great harvest.

As for what kind of creatures they were, he actually didn't know. He was just walking in the Forbidden Forest. When he saw a magical animal, he would throw an Ender Pearl and teleport to its side.

Of course, for larger magical beasts, just hit it with obsidian once. If one hit doesn’t work, try twice.

Carrying a series of cages, Kaisen returned to the office under the strange looks of the little wizards coming and going. He stacked them neatly in the corner, prepared food and water, and left them there.

He then summoned an enchantment table and stuffed the ender pearl into it. Soon, an ender pearl flashing with purple light appeared in his hand.

Then he took out a grinding wheel, placed the enchanted pearl on it and began to shake it. Every time he shook it, segments of symbols would be ground out, including purple enchanted symbols and the original regular symbols of the ender pearl, until a breaking sound was heard.

"Ahhhhhh!" [Tom sound]

"Eh? Your makeup is really exquisite... Is this a real injury? What have you been doing? You are so seriously injured, why don't you go to Madam Pomfrey?"

Sprout was walking in the corridor and was startled by the terrifying howling in Kaisen's office. He thought he was in danger.

After thinking for two and a half seconds, she hurriedly and violently broke open the office door, and then saw Kaisen, whose body was covered with almost no good place.

Originally, wizards were very good at treating external injuries. As long as they were not contaminated by any black magic, they could be easily treated with a simple spell or distilled water.

And people like Kaisen have large scratches all over their body.

"Or is this a new fashion among you young people?"

"No, I just haven't had time to go yet. I'm researching new alchemy methods."

Kaisen shook his head and wrote the symbol that had just been ground out from the grinding wheel on the parchment beside him.

Next, you just need to use the enchantment table to enchant these symbols on the body.

"Anyway, I feel relieved to see that you are okay. Here is this for you. If you are embarrassed to go out and let the little wizard see you in such a miserable state, you can wipe it yourself." Professor Sprout took out a bottle of white sesame essence from his pocket and placed it on the table.

"Thank you, Professor."

"Well, I won't disturb you from studying magic here."

Professor Sprout had just walked out of the room and closed the door when Tom's voice was heard again in the office.

“Ahhhhhhhhhhh!”

"Young people nowadays are so extravagant."

Until the evening, Kaisen controlled the cotton swab to apply distilled essence all over his body, while looking at the densely packed enchantment symbols on the parchment, and felt that his suffering was not in vain.

Now he only has one idea.

go to bed.

The next day...in the evening...

"Tsk, tsk, tsk..."

Kaisen placed a magical beast that had been enchanted to death in a crucible on the side, where an elf would take it away from him and take it to the kitchen from time to time.

In fact, his experiment was very close to success. According to the enchantment theory of the enchantment table, each item had its own enchantment symbol.

The same is true for people.

All you need to do is fill the enchantment symbols belonging to the ender pearl into the gaps in the enchantment symbols on the human body.

It was precisely this last step that stumped him. It wasn't that it was difficult, but the enchantment symbols of the magical beasts were too dense, and he couldn't find any place to insert a needle.

"Will you still have to go directly to the human body in the end?"

"I'm not going to die on this, am I?"

"Will I get my equipment exploded?"

"Like, in an instant, the entire office is filled with a massive amount of blocks?"

Well, Kaisen is not a serious person. No matter what he thinks about, it will be filled with cold jokes that suddenly appear in his mind.

Knock knock knock...There was a sudden knock on the door.

He waved his hand and the door opened with a click.

"Professor Kaisen? We're here to apologize."

Kaisen looked over and saw Harry and Neville, just the two of them.

"You don't have to apologize to me. You just need to understand what you did wrong. Most mistakes can be made up for. Just don't make them again in the future." Kaisen put his hands on his hips and let out a sigh of relief.