Hogwarts: I rely on MC to pretend to be an alchemy professor

"How about this request?"

"Okay... I don't know if milk will work on him."

Kaison nodded and handed one hundred and eighty galleons to Lupin after walking out of the principal's office.

"Check it out."

"No need, you are a professor at Hogwarts. I believe you... It's almost time for me to leave." Lupine smiled shyly, tightened his wizard robe and was about to leave.

"Wait a minute, Mr. Lupin, I need to travel around the world to find magic crystals this holiday. Do you mind accepting a small commission, such as being my bodyguard?"

Kaisen said, taking the remaining Galleons and weighing them in his hand: "It's very heavy."

"No, I think you should..." Lu Ping didn't care why the professor in front of him knew his name. He just refused subconsciously, and a thin thread suddenly flew into his ear and slowly passed through his ear canal. spread.

As the filament spread, Lu Ping nodded naturally: "Yes, but the salary does not need to be too much, ten galleons is enough, but I need to manage money along the way. This requires... ..”

Before he could ask for it, a bag full of gold galleons was thrown at his face.

"Wardfa? Be careful!" Kaison subconsciously reached forward, trying to grab the bag of gold galleons to avoid the four or five kilograms of heavy objects from hitting him, the bodyguard he had just found, in the face.

Then our bodyguard quickly reached out and took the bag of gold galleons.

"Oh... You are very skilled. It seems that you can do this job very well." Kaisen stood back and smoothed the wrinkles on his body with some embarrassment.

"Soldiers are very quick. Let's set off now. You come to a place with me first. It's a pity that my teleportation can't take people away..."

"Then how do we get there?"

"As a student of Hogwarts, you should know about Hagrid. He has a..."

"No, can we not go to Hagrid?" Lupine said suddenly.

"Hmm...why? Well, then you take me to Apparate, you know London, and we will go there." Halfway through Kayson's words, he began to think that Lupine's relationship with Hagrid was not very good at school.

But when I thought about his slightly scrawled appearance at this moment, he might just be worried about embarrassing himself in front of his old acquaintances, so he didn't say anything immediately.

"I have been to London, but I can't find a specific address."

"Does Baker Street know?"

"...I know. There was a detective there who has been tracking me down before. I'm quite familiar with this address...and so on."

"Do you know his house? I am his neighbor."

"Next door? 220 or 222?"

"222."

"Okay." The two of them said and left the scope of Hogwarts. Lupine held down Kayson's shoulders, and the next moment he Disapparated, the two of them appeared in the house at No. 222 Baker Street.

"Sit anywhere... No, don't sit anywhere yet. I'll give you a difficult task. Go to Diagon Alley and buy two Z9 broomsticks. The money will come from the galleons in the bag I gave you. "Here, I need to do some strategy."

"I think a handful is enough."

"No, two!" The voice came from the garage, and then there was a roar of the engine. Kayson drove away from home, leaving Lupine alone.

Lu Ping, on the other hand, looked at the priceless house in front of him and the bag full of gold galleons in his hand, and shrugged helplessly.

"Dumbledore is right, let this person go mining all over the world...Tsk, tsk, tsk..." He also waved his wand and apparated. , appeared in Diagon Alley in the blink of an eye, put the hood behind him on his head, and walked towards a Quidditch supplies store.

Soon, he returned to 222 Baker Street carrying two Z9 brooms, but it seemed that Kaysen still hadn't come back.

He looked at the empty house in silence for a while, and finally put the broom in the corner, patted his butt and sat on a long sofa that seemed to be for guests.

Not long after, Kaisen came back with a lot of self-heating food and water, which he put into his ender ring.

After walking into the house from the garage, he saw Lupine sitting on the sofa sleeping with his head up. He just walked over and pressed under the sofa, and the sofa turned into a bed.

After taking a blanket and covering it, I noticed the two brooms in the corner and took them upstairs to start modifying them.

The performance of the Z9 broom is not inferior to that of the light wheel series, and is even slightly higher than the straight-line speed performance.

It’s just that the designers of this Z9 have no knowledge of ergonomics. The broom stick they made is really abstract. Compared with the comfortable light wheel, it is like the gap between cruising and imitating racing.

Of course the Comet and Sweep series are not part of the discussion, that's the pedal.

But the good thing about this Z9 is that most of the magic circuits are concentrated on the tail of the broom. Strictly speaking, the broom stick is useless. In fact, the entire marketing strategy of Z9 is to buy the broom tail and the broom stick is given as a gift.

What Kaisen has to do at this moment is to replace the two broomsticks in front of him with more comfortable seats, a speed instrument panel, a magic navigator and a handle to control the speed. It is very common to imitate racing and evolve into a modified Suzuki. The Falcon is to the point where parents can break their children's legs if they see them riding this thing.

What's more important is that it can be folded, so it doesn't take up any space inside when throwing the ring.

Walking downstairs, Lupin in the living room seemed to have been awake for a long time. The blanket had been folded neatly. At this time, he was studying how to turn the bed in front of him into a sofa again.

"There is a button on the lower left. Just press it, but you have to..."

Bang!

"Oh! Merlin!"

"But be careful, because I forgot to add a damper when I made this sofa. And don't be so fast in the future, like the Flash. It's better to listen to others finish their words." Kaisen said while handing over the tissue box, letting poor Mr. Lupin wipe the blood stains on his nose.

"Oh.....where have you been, sir?"

"Just call me Kaisen. I went to buy some daily necessities. If nothing goes wrong, we may have to survive in the wild for a few days. And this." Kaisen said and handed over the modified Z9 broom.

"Oh my god, Merlin, is this still a Z9?"

"It's included."

"Then when do we set off?" Lupin rode on it to test the comfort, but he couldn't test the speed.

Even if he couldn't afford it before, he knew the reputation of the Z9 broom. If he tested it in a house, either the house would lose or he would fly out of a big hole.

If the house won, he would become Lupin Cake or Lupin Sauce.