Alchemy Black Technology at Hogwarts

Chapter 141
"Completed?! So fast?"

Hearing what the Weasley brothers said, William felt genuinely incredible.

He only took a few days off, not a few months - he also checked the progress of the project there last week, although Weasley, Weasley, and the house elves have always maintained a relatively high efficiency , but they spent too much energy in catching and feeding the basilisk halfway, which delayed a lot of progress.

"That's right, we got a lot of unexpected help yesterday."

Fred said happily.

"But it's actually your fault."

George added.

The two of them quickly explained to William the reason for the rapid progress of the project:

Harry woke up earlier than William, who slept for an extra day. He described to them the story that happened in the small corridor on the east side of the fourth floor, and how William saved his life and defeated the of the dark wizard.

"You know, all of us want to do something for you. At this time, Penello suddenly thought of this project that you have always cared about."

Fred's words made Penello turn his head again.

"So we proposed, let's all come together and get this done before you wake up!"

George nodded proudly.

"We mobilized a lot of people, not only Percy, Lee Jordan, Angelina, and almost half of the Gryffindor students, but also some Ravenclaw and Hufflepuff students. But our own brother, that pooh-pooh Percy, sneaked up and told Professor McGonagall, asking her to give us special permission to do this."

Fred scratched his head. To be honest, he thought it was going to be over.

Professor McGonagall, known for his strict style, would definitely not allow so many of their students to stay outside the castle until late at night, and they would keep using explosive magic.

"Then Professor McGonagall also came. She also brought Professor Flitwick and Professor Sprout. And for some reason, even that nasty big bat Snape came in person, and brought some Seniors in his class."

George completed his words.

Professor McGonagall would indeed not allow the students to stay outside the castle until late at night, but if the deans of their four colleges were present, this could be regarded as another situation.

After that, things are not so complicated.

Several professors teamed up and almost turned this project into an extracurricular extension, and led the participating students to practice various spells—Professor Sprout even brought many potted plants from her greenhouse, As soon as they touch the soil, the roots will grow wildly, and once they are heated, those roots will shrink back quickly.

With such a simple back and forth, many holes appeared in the originally very hard soil, which could be easily blasted by them.

"So we can happily announce that it's finished!"

Fred and George spoke in harmony.

"You can go there any time, but we still want you to wait until the afternoon - we don't want to miss such a precious moment, but we don't want Wood to stuff our heads into the Quaffle."

Fred looked at William with an affected air of wretchedness, and even cried a tear or two.

"Wood must be wondering now, where are his trusty batsmen who have been up all night at his first practice after such a long hiatus?"

George nodded desperately.

William thought of what Dumbledore had said to Harry when he first arrived. It seemed that it was time for the Gryffindor team to train, but the two Weasleys sneaked up to see him first.

"Let's go, you two! I promise you, I will wait until you are free in the evening before going over there."

He urged the Weasley brothers to leave, watching the two of them wrestling out of the infirmary and running towards the Quidditch pitch.

After Fred and George left, the infirmary finally returned to an awkward silence.

William recalled the unfinished conversation between him and Penello before. She has dark brown hair that is almost brown, her good face looks very delicate, and her natural facial features appear just right.

"What are you thinking?"

Penello said suddenly.

"I was thinking" William suddenly felt a little embarrassed when he said it, "It's a pity that you have to go to class this morning, otherwise maybe you would be interested in going around the Slytherin Chamber of Secrets and joining me?"

He thought of the agreement with Penello a few days ago.

"There is no class this morning."

Penello shook his head and said.

"Professor Flitwick's Curse"

William clearly remembered that Ravenclaw was going to take Professor Flitwick's Charms class this morning, and Professor McGonagall's Transfiguration class in the afternoon—but Penello's bright eyes interrupted him .

"There is no class this morning."

Penello increased his tone and repeated it.

"Okay, let me leave a note for Madam Pomfrey first."

William drove Penello, who was showing a trace of curiosity on his face, to the other side of the curtain, changed into a wizard robe with a sky blue Ravenclaw ribbon, and left a note to Madam Pomfrey in the infirmary, Take Penello to the old girls' bathroom on the second floor of the castle.

"Fortunately, Moaning Myrtle is not here now, let's go in."

Walking lightly to the door, William led Penello in after making sure that the ghost that was almost resident in this bathroom was gone.

"I didn't know you were so familiar with this place."

Penello chuckled and ran on William.

This is an out-and-out girls' bathroom, although almost all the girls in the castle know that unless you have to, don't come here.

"I've never been here alone."

William argued that he saw a weird smile on Penello's face - he himself soon realized that it made him look even more outrageous than clearing him of his suspicions .

"Cough, come here, look here. Just speak to this faucet in Parseltongue, and the entrance to the secret room will open."

He waved to Penello, trying to change the subject.

"Then do you speak Parseltongue?"

Penello asked suspiciously.

"Of course not. I'm not the heir of Slytherin. Just because I can't speak Parseltongue doesn't mean we can't open the Chamber of Secrets."

William took out his wand, took a few steps back and forth from the dragon head with a small snake pattern, and pushed the blackthorn wand against the floor tiles.

The tip of the wand glowed faintly.

All the floor tiles touched by this light are fading, cracking, and finally turning into powder visible to the naked eye.

Through the transfiguration technique, it took William less than a minute to open another passage leading to the entrance passage of the secret room—the Gaunt family spent too much time protecting the dragon head as the entrance, but they forgot that they were not something that exists in isolation.

Or maybe they actually noticed, but were just too arrogant to believe that someone would find and open the Slytherin Chamber of Secrets this way.

"Lady first?"

William took out two raincoats from the shoulder bag he retrieved, and handed one of them to Penello.

　I just found out that the title of this chapter has been swallowed and there are nearly two hundred words, sorry.

　　
　
(End of this chapter)