[HP]Dark Night Lone Star

"Lovegood, stop!" Severus Snape frowned, glaring fiercely at the students sitting in front of him, and the girl named was looking into the residue of his light potion Put in a tablespoon of alum.

This is the fifth time this school year that he has stopped a little Ravenclaw girl from doing something stupid, no matter what he does - such as assigning her to sit in the front row near his desk, giving Ravenclaw Point demerits, volunteer labor, or patient lectures don't seem to be able to stop this (who gets E's on class assignments and P's on essay assignments) the devil-in-the-world from continuing to run amok in his Potions class.Although half of the time, Lovegood's experiment will not cause any harm, at most he needs to tell the other party that this thing is useless/this thing can't be drunk, and the other half of the time, he has to jump out nervously. Stop it before it causes serious consequences.

Luna Lovegood raised her head with long curly hair intertwined with light gold and silver brown, and met the Potions professor's sight with surprised eyes, as if asking him "What's the matter?" ".

In order to prevent the other party from doing any more stupid actions, Snape waved his wand to empty the liquid in the cauldron on the table, and then sternly shouted to the surprised and regretful students: "Adding alum to the light potion will make the alum Inflate fifty times rapidly and explode with all the liquid medicine in it, which will spray the whole classroom with this thing! Don't make such a stupid move, five points from Ravenclaw."

Luna still had a look of surprise on her face, but there was a slight change, which seemed to have a hint of admiration: "Professor, you are so amazing, it seems that no matter what I do or want to do, you You all know the results. How do you know this?"

Although he was praised, the Potions professor was not happy about it. He replied coldly with a straight face: "This has nothing to do with you, do what you should do and stop unnecessary curiosity." Of course he would not admit it He had made many of these nonsensical attempts himself in his first few years at Hogwarts.

"Yes, professor." Luna obediently agreed, but then threw out an innocent rebuttal, "But my homework has been completed, what do you think I can do now?" She That's right, Luna Lovegood is the first student to submit her homework again, and so far, the only one, her silvery potion is quietly packed in the crystal bottle on the podium inside.

The Potions professor stared at her for a moment, then replied slowly, "Then you can go and tidy up the material cabinet at the back of the classroom—no stealing is allowed."

He quickly turned around and walked away, pretending to inspect the results of other students, so that the meddling girl would not have a chance to ask himself any more questions.

The last class of this week is over, and Luna Lovegood also finished all the tidying work after half an hour. This is not a difficult job. She even tidied up the bookcase with old textbooks .

She was the only one left in the huge Potions classroom, and the Potions professor had already left, so she took out the slightly worn-out sixth-grade Potions textbook she found in the textbook bookcase without any scruples. She was a little interested in the course content of the senior grades, but after flipping through it, she found that there were many comments from the previous owner on the book—it looked very interesting.

Almost every potion formula is annotated with small, densely packed words, some are more effective supplementary instructions, and some completely overturn the entire step and replace it with the master's own idea, and in some chapters On the remaining blank pages, there are many medicine formulas and spells created by the owner.

"This man is really interesting!" Luna couldn't help but marvel at this, especially after seeing the three different production methods added next to the invisibility potion.

She couldn't help but want to read the whole book carefully, but the loud and distant bell echoing in the castle reminded her that dinner was about to start, and if she didn't go back, she might be hungry until the next day.She stood up and held the book to contemplate for a moment, and then noticed that there was an extra line of writing on the bottom of the back cover of the book, which was consistent with the handwriting on the page——this book belonged to the Half-Blood Prince.

This line dispelled her last worries.

In the empty classroom, she smiled and said to the original owner of the book she didn't know: "Take this book for now, I will return it before the end of the school year, thank you, Mr. Half-Blood Prince."

☆、Chapter 3