A magical journey that begins in Azkaban

On Sunday afternoon, Mrs. Hooch was leading the school team in Quidditch training in preparation for the game at Neon Magic House next weekend.

Malfoy and the others meticulously followed their coach's instructions, tumbling and shuttling in the air on broomsticks. In order to improve their speed and stability, they also performed alley-oops, team flights and other difficult movements.

boom!

George knocked the Bludger away hard, flying right towards Marcus.

"Weasley, did you do this on purpose?" Marcus ducked down and rushed over to shout fiercely.

"Stop, stop, stop!" Mrs. Huo Qi flew over and ordered the two of them to separate.

There was chaos in the sky on the Quidditch pitch. Roger took one look and walked straight towards the dungeon.

"Iron chelation is no problem. It can suppress the effect of the blood curse through the blood." Snape saw Rogge and said straight to the point.

The crucible on the workbench was emitting blue mist and making a gurgling sound. The changes in the potion felt familiar to Rogge, and he couldn't help but ask: "Teacher, are you preparing a powerful anticoagulant?"

"No, it's a new potion based on the coupling of your two formulas." Snape said, handing over a bottle of blood-red potion.

Roger opened the cork and smelled it. This was a powerful anticoagulant made from salamander liver added with sulfur, wolfsbane juice, etc.

"As you wrote in the experimental record, the blood curse allows wizards to transform into beasts by reorganizing cells. As for your guess about the werewolf's transformation, I can tell you now." Snape said with a smile in his eyes. : "Yes, they can also transform by changing their blood."

"As for the more completely transformed vampires, their blood has been completely changed."

"Teacher, do you mean that vampires are irreversible?"

Snape nodded and continued: "They have completely transformed from humans into completely dark creatures. Their ugly appearance is an intuitive manifestation of this transformation. The difference between vampires and wizards is far greater than that between wizards and Muggles."

"As for the power of the full moon you mentioned in your notes, I have not come into contact with this aspect. I'm afraid you still need to continue to study it." Snape stirred the wand, and the liquid in the cauldron began to roll violently.

It is like a turbulent blue ocean. Under continuous stirring, the whirlpool in the liquid gradually becomes orderly. Every time the vortex turns, it becomes purer.

"Huh?" Rogge rubbed his eyes in disbelief, how could he see an amber streak in the crucible.

As the speed of the vortex gradually slows down, the amber color inside becomes darker and darker. Finally, a burst of smoke dissipated, and the amber liquid in the crucible shone charmingly.

Snape stopped what he was doing and looked at the results in front of him with satisfaction. With a tap of his wand, the liquid in the crucible slowly flowed into a delicate bottle.

"This is a constant blood potion that can keep the blood in the opponent's body in a constant state."

"If your assumption is correct, even if the blood curse or the full moon works, the constant blood potion can interrupt the transformation process. The creature that takes it will not change in form." Snape handed it over. Rogge reminded: "As for the consequences, I don't know. Maybe there are some terrible side effects."

Snape said this not to intimidate Rogge, but because he didn't know much about blood curses and full moons, which are very different branches of magic.

This constant blood potion was completely developed based on Rogge's experimental notes. In other words, it is the product of his in-depth research.

If Rogge's theory is correct, then the constant blood potion will take effect, allowing the user to maintain his original state and not be affected by the blood curse and moonlight.

If there is a problem with the theory, it means that blood is not the core medium of transformation, and Rogge needs to overturn all his theories and start from scratch.

"Perhaps you should give it to Lupine to try." A sneer appeared on Snape's lips.

Based on his understanding of that person, he would give it a try even if he might die.

Rogge was stunned for a moment, raised the constant blood potion and looked at the window. The potion is very pure and the magic power is quite sufficient. Even the first configuration is maintained at a high level.

He firmly believes in his theory that the blood curse and werewolves are all transformations based on blood. However, by drinking the constant blood potion, can Nagini or Lupine return to normal?

Rogge did not believe that the amber potion in his hand was so magical. After all, he had not yet grasped the essential element of the blood curse. Moreover, Snape did not claim that this thing was really effective.

The dungeon fell into an eerie silence, and Snape did not urge Rogge to get out. While tidying up the workbench, he observed Rogge's expression.

"Teacher, if blood is not the root cause of deformation, what will happen after taking the constant blood potion?"

"Oh, that's probably not a very happy ending." Snape said with a smile, "The magic power is constantly gathering in the body. Either the head explodes, or the magic power condenses into a weird parasite in the body."

"I can understand the explosion of the head. After all, the magic power is concentrated in the body and cannot be released. It has to find an outlet. But parasites, what are they?"

"Something weird like an Obscurus."

"Muran?" Rogge fell into thinking, why is he related to Moguran again?

"The environment for the formation of the Obscurus is very special. The host needs to hate magic and consciously suppress it. The magic in the body has nowhere to go, and it will take the host's painful emotions and condense the Obscurus."

"If a werewolf uses the constant blood potion, the moonlight will generate magic power in his body and activate the werewolf virus. At this time, his blood is in a constant state and cannot undergo any changes.

This is equivalent to the magic power continuing to grow in his body, with nowhere to release it and can only find a way out on his own. If it condenses, it may evolve into something like an obscurity due to the lack of host emotions. Now, do you understand? asked Snape.

Rogge nodded, no matter what the outcome was, it would not be beautiful.

As for whether to give it to Lupine for use, Snape had an indifferent attitude. If Lupine had an accident due to the constant blood potion, he would be able to save time making Wolfsbane potion every month.

"Teacher, these are all magic effects caused by external forces. If you use it on Animagus, wouldn't it be able to directly block the opponent's transformation, or make the opponent remain in an animal state forever?"

Snape's eyes lit up and he came up with a brilliant idea: "You're right. It seems that I need to slightly improve the potion formula so that its effect will last forever instead of fading away naturally."

He looked through the dungeon's bars and windows in the direction of the Whomping Willow. To be more precise, the Shrieking Shack. He once saw Lupine transform into a werewolf, and also learned from there that James, Sirius, and Wormtail were all Animagus.

To be more precise, the three of them are illegal animagus. Sirius Black has not been captured yet, most likely because he turned into a dog.

Snape looked back at the constant blood potion in Rogge's hand, with pride in his eyes.

"Are you going to learn Animagus this school year?" he asked.

"Yes, Professor McGonagall has already taught you all about Animagus. The process is very complicated, and it may not be successful." Rogge said lightly, apparently not interested in Animagus.

The process of animagus is too complicated. First, you start to hold the mandrake in your mouth from the full moon, and then take it out on the next full moon.

Then, place it in a crystal vial filled with saliva. Hold it up to the moonlight, add a strand of your own hair, a silver teaspoon of dew, and finally a Grimace Hawkmoth.

There are specific requirements for obtaining dew, which requires a full seven days without sunlight or human contact. Rogge felt that this thing could only be found in the virgin forest, which was completely embarrassing.

After completing all these steps, bury the vial in a quiet, dark place, and do not disturb it or look at it again until the next storm with thunder and lightning.

While waiting for the storm, point the tip of the wand to your heart every sunrise and sunset, and at the same time recite the incantation: Amado, Animo, Animado, Animagus.

As for when the storm will come, no one knows. Anyway, the wizard needs to keep waiting. Even if he senses a second heartbeat at some point, he must continue.

When lightning streaks across the sky, the saliva in the vial turns into a mouthful of red potion. At this point drink it and recite the mantra again.

If all goes well, you will feel intense pain and two intense heartbeats. The image of the creature about to transform comes to mind. You must be fearless at this time to successfully transform.

However, all this effort is just to become some ordinary animal.

Rogge admitted that Animagus was interesting, but the gap between process and result was so big that he felt from the bottom of his heart that it was not cost-effective at all. He had little inner interest and no motivation in it.

"Teacher, what is your Animagus?" Rogge asked curiously.

Snape's expression froze and he said coldly: "I have no interest in animals at all."

I felt a little uncomfortable yesterday, so I was tired. I owe two chapters, so I'll make up for it later.