The day of the duel at Hogwarts

Chapter 20
"very good."

Snape looked at Harry, then at Hermione, and finally at Sean, and said, "The answer is very complete and accurate, and I will give Slytherin five points.

Meanwhile, Potter!
Because you contradicted the teacher just now, I will deduct one point for Gryffindor. Ms. Granger got up privately just now, and I will also deduct one point for Gryffindor. I hope you can know next time. When you are young, don't rush to show off your meager knowledge. "

After speaking, Snape ignored the disbelieving Hermione, turned around and returned to the podium, and began to teach everyone how to make scabies potion.

Although he is already familiar with potions for treating scabies, Sean still has no slack in the slightest. He is well aware that Snape, as a rare master of potions in the magic world, has his own understanding of many potions, although he does not know how to treat them. Those who speak out their understanding of potions openly and honestly will reveal a little bit in class, and this is a huge gain for Xiao En.

Based on textbooks, combined with grandfather Gavin's notes, and some private goods from Snape's courses, the three corroborated each other, and Sean eagerly absorbed all kinds of knowledge about potions.

Like Transfiguration, the second half of Potions is a time of practice.

In groups of two, each group had a crucible, a material for making scabies potion, placed in front of them.

As for brewing potions, Sean is only rich in theory, and has never practiced it in practice. His cooking experience in his previous life can only allow him to control the crucible and the flames below it more calmly. Other aspects require a little bit of practice. Just study.

Gollum...

The liquid medicine in the crucible was slightly viscous. As Xiao En added the snake fang powder, the liquid medicine quickly turned yellow-green. After a little stirring, the yellow-green liquid medicine turned into a clean emerald green.

The next step is to add the final material, porcupine spines. You only need to add the final material, and after a little processing, you can get the medicine for scabies.

Blaise watched Sean handle the various materials step by step with great precision and brew the potion. He couldn't help but rejoice that he and Sean had become friends. When everyone was brewing the potion just now, except Sean and Malfoy , everyone was severely criticized by Snape, even Slytherin.

Among them, Harry Potter and Neville Longbottom were the hardest-hit areas of criticism, the former because Snape hated Harry, and the latter because of simple mistakes.

Of course, in addition to this, the most serious criticism is a Slytherin.

Millicent Burst!

Perhaps it was because he lost the chain when he asked the question just now. Snape had extremely low affection for Millicon, and he was mostly merciless when criticizing him. In addition, Millicent was really mediocre in potions. With Harry and Neville as targets, which attracted most of Snape's firepower, Millicent might be sprayed into a sieve by Snape.

Carefully putting the porcupine quills into the cauldron, Millicent held his breath, wanting to be the first to brew the potion to wash away his previous shame, but he was too eager to ignore the time's impact on the potion. As a result, when he put the porcupine quills into the crucible, not only did he not wait for the previous materials to fully fuse, he even ignored the step of temporarily keeping the crucible away from the flame.

Therefore, when Millicent put the porcupine quill into the crucible, the medicinal liquid in the crucible exploded as if it had been put into a firecracker. When it arrived on Millicent's body, a large number of red and swollen boils appeared on his body instantly. From a distance, Millicent's body became bloated out of thin air, and the pain on his body made Millicent cry out loudly, with tears and snot everywhere. Crossflow.

"idiot!"

Snape came to Millicent's side in three or two steps, and with a wave of the wand in his hand, the liquid medicine on the ground and on the table disappeared immediately. Then he looked at the injuries on Millicent's body, as well as those of other people around him. One or two boils appeared, and they directly said to them: "Injured people, take Boster to the hospital above! As a Slytherin, you made such a low-level mistake in Potions class, it is unprecedented!"

Pansy and Goyle were also injured, and the two of them immediately led Millicent out of the classroom, and Pansy still had an obvious look of disgust on his face.

Seeing the three of Millicent leaving, Snape turned his head to look at the others, and said sharply, "Just now Millicent forgot to remove the cauldron from the fire when he put in the porcupine quills. The big taboo of healing potions, I don't want anyone else to make this mistake again!"

As soon as he said this, Snape looked at Harry and said, "Potter, Millicent made a mistake and went to the hospital, but you were laughing there, because you don't know how to unite, I will detain you for Gryffindor." one cent!"

"It's not fair, Harry isn't laughing at Millicent, we're just..."

"Weasley! For contradicting the teacher, one point will be deducted from Gryffindor!"

After deducting two points in a row, Harry subconsciously wanted to defend himself, but Ron stopped him and said to Harry in a low voice: "Stop talking, Snape is unreasonable, he seems to discriminate against Gryffindor." more, it discriminates against you even more, don’t get deducted more points.”

When Harry and Ron fell silent, Sean stirred the potion in the crucible slightly. As a puff of white smoke rose, a pot of light green transparent liquid medicine appeared in the cauldron. Sean cautiously Pour the liquid medicine into the container, and the moment the last drop of potion fell into the container, Snape reached out to pick up the container, sniffed it a little, and finally showed a satisfied look on his face.

"Qualified potion for treating scabies, five points for Slytherin!"

Sean looked at Snape, he added [-] points to this class, plus the [-] points from the previous Transfiguration course, he has recovered half of the [-] points deducted, if there is no Snape here Sean himself didn't believe the result of Nepe's preference.

As groups of little wizards completed their own potions, the potions class finally came to an end.

Perhaps because of Millicent in front, Neville, who should have made a mistake, waited until the end of get out of class unharmed, although the potion he brewed was still hard to describe.

After class, the little wizards left the classroom one after another, for fear of staying in the classroom for even a little longer, even Malfoy was the same.

On the contrary, Sean was the last few people to leave.

Just as Sean was about to say goodbye to Snape, he heard the other party say: "Sean, you were deducted fifty points earlier because of me, although I didn't expect you to come to Slytherin at that time." ...

Today's extra points are firstly because of your excellence, and secondly because I have made some compensation to you. In the future, the extra points will not be so frequent, nor will they be added so much every time. You can do it yourself. "

Having said that, Snape didn't say any more. Instead, he took a step ahead of Sean and Blaise, dragging his black robe that rolled behind him, and quickly disappeared in front of Sean.

　Ask for collection, ask for tickets, ask for follow-up reading, thank you

　　
　
(End of this chapter)