Harry took the paper, but the question turned out to be a rare multiple-choice question.

"But Professor, it's a multiple-choice question."

Dumbledore nodded and said, "It's a multiple-choice question, but it's also difficult, because this paper only has one chance to answer, and if you answer it incorrectly, it will be invalid." He said to Harry seriously, "The Sherlock Club is really a very good place, where the really good students of Hogwarts are gathered, and there is also a wealth of knowledge left by Sherlock, and now there is a saying in the wizarding world, lucky Hogwarts wizards, lucky Sherlock Club members, as long as they study a Spell Prince's notes, their achievements and prospects after graduation are also extraordinary." ”

Harry swallowed, he looked at the scroll in his hand carefully, and suddenly he realized that the problem with this paper was not very difficult, and that Harry had calculated the correct option among the four options.

"Professor...... I think I've ......"

"Shh Dumbledore motioned to Harry to silence him, "Don't say it Harry, this scroll has been cast by Sherlock with a special spell, it has magical effects and agreements, and it is only valid if you answer it yourself, if you think of an answer, then write it on this scroll, if it is correct then you will become a member of Sherlock's Club." ”

Harry's heart instantly became hot, knowing that those scrolls of the Sherlock Club were too difficult, and the gift from Dumbledore in Harry's hand was a little simple for Harry, and Harry had already thought of the answer.

If it was a great idea to join the Sherlock Club.

"Don't feel embarrassed Harry, I'll just go get another roll." Dumbledore shrugged his shoulders and then said to Harry, "I know you took the Quidditch training Wood had given you very seriously before you were so depressed, right?" ”

Harry nodded, in fact, due to the mood of the recent period, Harry had given up even the hottest Quidditch training.

"You should be glad that Quidditch competitions don't come until after Christmas, and now it's just training, and if there is a real Quidditch now, if you play in this state, you're bound to lose."

Harry bowed his head in shame.

"But it's exciting to see Hogwarts celebrate soon, so does Harry know what Murphyro is?" Dumbledore asked again.

"Murphyllor?"

"Oh...... Obviously Harry you don't know anything about Murphyllor, but I would say that Murphilo is no less hot at Hogwarts than Quidditch, and even in the wizarding world it is a rising competitive game, so if you don't know, then you can ask someone, if you are keen to participate in Murphyllo, I think you, as the youngest Gryffindor Seeker, will be selected. ”

Dumbledore then said, "It is worth mentioning that this year's Murphilo prize is very special, the winner can choose a representative to have dinner with Sherlock Mephisto, the founder of Murphyllor, and they can also have a long conversation in the moonlight for a night, for boys this is the best thing to increase knowledge and fame, for girls this is a very romantic thing, so this year's Murphilo will inevitably make the four houses compete for the top." ”

Dumbledore motioned for Harry to leave with the scroll, "I'm a little tired, Harry, forgive me for being an old man. ”

"Oh...... Okay Professor Dumbledore...... Good bye! ”

Harry, who had left Dumbledore's office, was still pounding with excitement, although he didn't know exactly what Murphyro was, but he understood that this was something that Sherlock had invented himself, and most importantly, what a rare opportunity to have a long talk with Sherlock.

Maybe...... Harry thought again of the spell Draco had cast on him, of the images of fear in his mind, of Snape's sad expression as he held the body of his dead mother.

Harry shook his head, he had to go back and ask what Murphyro was.

After Harry left, in a hidden corner of Dumbledore's office, a handsome young man walked out, he looked at Dumbledore and said bluntly, "Professor, is it really worth it for you to do this?" ”

"Mr. Sherlock...... I don't understand what you mean. ”

"For Harry...... I really don't understand if you mean to help him or if you want to compensate him...... Or maybe it's just to fill the guilt in your heart. ”

Dumbledore shook his head, "Mr. Sherlock...... I'm just doing this to prepare for the worst in the future, I've always liked to plan for the worst, and when everyone else is celebrating the disappearance of the mysterious man and thinking that they will never come back, I'm the only one who hides in the corner and feels uneasy, because the enemy who has disappeared is more terrible than the enemy who is in the sun. ”

"I don't understand what you think of Harry?"

"Bait in the sun...... Lamb waiting for the necessary occasion to be served...... A small piece of delicious cheese to attract rats! ”

"If Harry hears that, he'll hate you."

"Mr. Sherlock, you will never understand the mentality of an old man, for for me personally, there is nothing left in this world that I can even give up my reputation...... Maybe one more thing...... It's better not to erase my picture from the chocolate frog's card. ”

Sherlock shook his head, "Then you may never know the mentality of a child...... In our eyes, only those who give candy are good people, so I don't want to be involved in the matter between you and Harry, and you want to train Harry to be useful when he should be useful, so I'll watch the show next to you. ”

Sherlock held out his hand.

Dumbledore pulled out his trading items, a bottle full of phoenix tears, a perfect phoenix tail feather, and a copy of his personal essay notes.

"I had a massive hemorrhage to get through the back door from you."

"At least it's much better than the favor owed to me." Sherlock took it in peace.

Then before leaving, he reminded Dumbledore that "it's two back doors, I gave you a very simple paper, and I'll also make the honor box choose Harry, if he puts his name in it." ”

"Do you know what a fox fears the most? It's the deal! ”

"Because trading is a hunter's favorite!" Sherlock responded to Dumbledore's question, and at the same time added in his mind, "There is no killing without trading." ”