Chapter 434: Heated Discussion in the Carriage

"I see." Cook nodded in agreement, showing his understanding. But then he showed a worried look and said, "With so many new people entering Hogwarts, will there be undercover agents like last year? After all, it wasn't easy for us last year."

"How is it possible? How could the same plan be used over and over again?" Angelina shook her head and raised her own question: "They shouldn't be so stupid, right?"

Yang Tian did not answer the other party's question directly, but asked with interest: "Remember the attack on the Patil sisters two days ago? Have you ever thought about why they were attacked?" His tone was mysterious and inquiring, which made people curious.

"What? You already have a clue?" The other friends were immediately drawn to his attention and started asking questions. Especially the two sisters Petil, who looked at Yang Tian nervously.

"I've been thinking about this question a lot these days, but I still can't figure it out." Yang Tian explained with a heavy heart, "Until this morning, I had a bold guess! Could it be that the purpose of the Tushin Cult attacking the two sisters is to replace them and infiltrate the study group as senior students or our friends? Only in this way can they have a better chance to cause trouble and get closer to the Forbidden Forest. After all, Hagrid is our good friend, isn't he?"

Yang Tian's words stunned his friends, and the next moment they looked at the Patil sisters with suspicion. The two sisters were also confused at this time. They looked at Yang Tian with grievance, opened their mouths, but still didn't know what to say. Tears welled up in their eyes, and their hearts were full of grievances and helplessness.

"You don't have to focus on just the two of them. The attack on the two sisters has failed! Moreover, since the Patil sisters are possible, is it possible that all of us here will be replaced? Or is it possible that other young wizards in Hogwarts will be replaced? Or, are they really playing the roles of out-of-town students or freshmen again?" One question after another, like bombs, exploded in the minds of the little friends, plunging them into chaos.

Especially Astoria. After all, this was her first year in school. She had never experienced such a fantastic and brain-burning plot before. At this moment, she was completely stunned on the spot, and her already overloaded CPU seemed to have been burned out.

"It shouldn't be that complicated, right?" Angelina frowned and rubbed her swollen head. "If that's the case, wouldn't Hogwarts be even more chaotic than last year?"

"I feel it's a bit exaggerated, too." Penelope agreed softly. She touched her chin and thought for a moment before saying, "Besides, I really don't understand why they always target Hogwarts? It's just a magic school!"

"It's not an exaggeration." Yang Tian sighed helplessly and said, "In fact, the stability of the British wizarding world comes from only one person. That is our headmaster, Dumbledore. Whether facing Gellert Grindelwald or Voldemort, he has always played the role of a stabilizing force. Because of his existence, when encountering danger, a group of people will fight with him as the center; and because of his existence, other forces dare not spy blatantly... And what is Dumbledore's weakness? Without a doubt, Hogwarts."

Looking at the silent crowd, Yang Tian continued, "And I have already said my guess. This year, the Tusin Cult's action may not be directed at Hogwarts, but at the dense forest... Last year, they were obsessed with that place, especially the thorn fruit, which is very important! But I prefer to believe that the thorn fruit is just a trigger. It is very likely that there may be some major secrets where the thorn fruit exists! Last year, they failed; and this year, they are making a comeback."

"Then what should we do? I really don't want Hogwarts to be as chaotic as last year. It's too tiring." Padma said helplessly, and the other friends also echoed her.

"Actually, all of this is my guess. It's hard to say the specific situation right now." Yang Tian couldn't help scratching his head and said, "But I think that even if my guess is wrong, we should rule out these possibilities one by one."

"The question is how to eliminate them? There are so many students in the school..." Hermione asked speechlessly.

"Start with yourself and remove the barriers between us!" Yang Tian said firmly: "I have read many books, but for any transformation drugs like polyjuice decoction, the longest effective time will not exceed six hours."

Yang Tian's tone was calm, but he seemed to have already made up his mind. "For example, the polyjuice itself has an effect of one hour... In this case, we will calculate it based on twelve hours, with three people in a group, and we will be in each other's sight at all times. In this way, if anyone has a problem, they will be discovered immediately."

When the friends heard this, their eyes lit up. It must be said that this method is not only simple and easy to implement, but also absolutely effective.

"After we have resolved the barriers between us, the next step is to use similar methods to eliminate the possibility of undercover agents one by one. Moreover, even if my guess is wrong, the workload of eliminating a few people that day will not have a big impact on our study life, right?"

“In fact, the workload is still very heavy…” George said helplessly: “I hope these are just Yang Tian’s wild imagination… Although this possibility is really small.”

......

The debate continued for the next few minutes. Of course, there were laughter and conversations from time to time, and the atmosphere was extremely harmonious. And time gradually passed in this joyful atmosphere...

Until...it was already pitch black outside the window and the train was gradually slowing down.

"Is it coming soon?" Neville stretched his body and said happily, "Great, I can finally attend the banquet and have a good sleep afterwards..."

"That's not right? The time hasn't come yet." Hermione looked at her watch and said in confusion.

"Then why did you stop the car?" Pansy asked puzzledly.

The train was getting slower and slower, and with the sound of brakes squeaking, it finally stopped.

Yang Tian certainly knew what happened. Not only that, the development of this matter was more or less fueled by him and Old Batty. And now, it was time for him to perform.

But Yang Tian pulled out his magic wand with a serious look on his face, and this action startled the friends around him...