Leaving Newmengard, Alan looked at the huge and gloomy building on the hillside, with its high roof and many cell windows, and his eyes fixed on the top of the prison.

Not only did Grindelwald refuse Allen's offer to rescue him in return, but he even refused Allen to offer him a new wand, and he was only willing to accept some help that would continue to improve his quality of life in prison. Alan couldn't help but feel a little sad when he thought that even if Dumbledore didn't die, Voldemort would still be able to kill Grindelwald, who had no wand to protect himself and could only cast some simple magic.

When Alan reappeared in the central square, in the midst of the bustling crowd, he saw Luna at a glance, standing in front of the Dolce & Gabbana store, looking out at the sky in the distance, her head tilted, her long pale blonde hair hanging down her shoulders, her white figure in one hand holding the hem of her skirt, and the verdant green barrier with perfumed roses behind her.

"Hi Alan," Luna turned her back to Alan, her slender fingers making various clever shapes towards the sun.

Alan walked up to Luna's side and just raised his hand to greet Luna, when Alan suddenly realized that he had forgotten to return to his appearance.

Alan glanced at the nonchalant Luna, who didn't turn around to recognize herself as she had taken the Polyjuice Potion.

"Let's go. Shaking his head and not caring anymore, Alan gently pulled Luna, then turned and walked towards the street, Luna followed behind him with her hands behind her back, and every step was on the place where Alan had just stepped on.

Allen's eyes were drawn to the scenery on both sides of the boulevard, and he noticed that the area he was in, whether it was the brown stone building or the sculpture in the center of the square, was exactly the scene in Grindelwald's painting.

However, with the passage of time, many vine leaves cover the walls, and many flowers bloom around the house, and many unique shops on both sides of the road have also changed their names and changed to other industries.

"It's not what he remembers. Allen's gaze slid over the names of the shops one by one, and he thought to himself.

Alan suddenly realized that something was wrong, he couldn't hear Luna's footsteps, and quickly turned around to find that Luna had been pulled away by him a lot. She was standing not far from the luxury Muggle shop, halted by his gaze.

Alan looked at Luna, who was looking at him, tugged at the corners of his mouth, and showed a smile, he deliberately raised his voice: "The thing has been obtained." ”

Luna's mist-covered gaze looked at Eren and smiled. He then began to take a few more steps towards Alan, but stopped again as Eren didn't notice his smile disappearing again.

She lowered her head, and the small leather shoes on her feet gently kicked the ground, making a thumping sound.

Allen's attention was drawn to Luna again: "Luna?"

I saw Luna raise her head and blink, took out a large dung egg of H94 improved version from her arms, and threw it directly into the middle of the pile of goods waiting to be carried on the street.

"Run, run. Luna shouted at Allen and ran away quickly, Allen was slightly stunned, and quickly ran in the direction of Luna's run before the store staff rushed out.

Alan chased after Luna, and the two ran quickly along the exotic street.

Alan couldn't help but smile as he listened to the chuckle coming from Luna, and the feeling of running with all his strength made him feel light, and all the sadness and melancholy seemed to be thrown out of the clouds.

"Call the police, that red-nosed drunk is catching that little girl!" the pedestrians on the other side of the road shouted in surprise as they pointed at the two Allens.

"Wait, don't call the police, that's a father and daughter joking, don't you see that they are all laughing?"

"But how can such an ugly man give birth to such a beautiful daughter?" the voice of the passer-by was particularly disgusted.

Hearing the conversation between these passers-by in German, Alan laughed even louder and louder.

Bypassing a tavern around the corner that specializes in local beers, in a secluded alley, Alan deactivates the potion and returns to his original appearance: "By the way, someone bullied you in that Muggle shop just now?"

"No, but I see them bullying. ”

The two walked into the tavern nearby, and because they couldn't drink, they ordered the local specialty sauerkraut juice and cardamom cinnamon tea under the warm hospitality of the owner. Soon the boss brought a strong green, dark brown drink and placed it on the table in front of Allen.

"Friendly reminder, don't forget to pinch your nose and hold your breath before drinking sauerkraut juice. The shopkeeper introduced in English with a strong German accent, smiling happily, "There is also cardamom cinnamon tea, pepper, cinnamon, cardamom and a small amount of milk, this is the tea brother from the Himalayas?, wonderful memories, drinking it you will feel like you can read a book for 48 hours without interruption." ”

"Maybe Hermione would have liked cardamom cinnamon tea. Alan sighed as he looked at the dark brown liquid.

"Absolutely not. Hermione's voice rang out behind them. Hermione rushed to the tavern as soon as she received Ellen's message.

?“ I've got all of Grindelwald's spells and projections, as well as some valuable magical knowledge. Alan swallowed a large mouthful of sauerkraut juice, turned his head and almost threw it out, "Phew, it's worse than the compound decoction." ”

"What do you need for the compound decoction?" said Luna, taking a sip of cardamom cinnamon tea.

"12 lacewings that have been boiled for 21 days, 2/3 ounce of liquid grass picked during a full moon, 4 leeches that have been mouthparted, two-eared grass leaf powder, two-horned horns...... Dried African tree snakeskin, the most important thing is the thing on the person who wants to change. Hermione, with a happy face, neatly reported the herbs she needed, and she liked to answer such questions.

"And what do these materials mean?" Luna asked.

Hermione waved her hand to the shopkeeper who wanted to come closer, signaling that she didn't need to order, and then clearly explained the medicinal properties of the potions needed for the compound potion.

"I mean what they mean, Hermione, my dad's contradictionary has said that lacewings have the meaning of intertwining two qualities, but what about the other herbs?"

Hermione's smug expression choked, "Isn't this something like the language of flowers?schools don't teach this, maybe the history of magic will mention it somewhat?"

"I know of a few, two-eared grass, with the connotation of connecting with another person, the skin of the African tree snake symbolizes the shedding of the skin and the new skin, and even the pronunciation of the polyjuice itself is similar to that of the Greek twins Polydius, so that it has something to do with transfiguration......"

As he spoke, Alan suddenly stood up, the medicinal materials of the potion can be analyzed layer by layer in addition to the medicinal properties, so what about the spell casting process?

He remembered that Professor Flitvier had taught them the Levitation Charm when he had said that changing the pronunciation of the spell would have an unknown effect, and that one hapless man had accidentally pronounced the "f" in the spell with an "s", and the effect of the Levitation Charm was that he summoned a bison to stand on his chest.

So what was the essence of these spells and movements? He remembered that there were books in the Ravenclaw Tower Library that explored the hidden meaning of these spell movements, but the records were very fragmented, and he had not studied them too much before, and his energy was too much to collect and master new spells and combat exercises, and neglected to explore the nature of magic.

"Hey, sir, sauerkraut juice has a good laxative effect, but it shouldn't be so quick to react, the toilet is over there." The shopkeeper looked at Alan in surprise, a little worried that the sudden rise of the customer would cause some unspeakable accident in his shop.