Originally, Zhang Xuan thought that no one would know the details even if he made some noise, but he didn't expect Harry Potter, who knew snake language, to find out that there was a dragon fighting with the basilisk last night.

But it didn't matter, anyway, even if he doubted it, there was no evidence.

"Really?" Zhang Xuan also pretended to be surprised, and asked in a low voice: "Then what did you hear later?" ”

"Later, then the basilisk was yelling, saying that it had burned it! Then the sound is quieter! Harry whispered, "The dragon must have killed the basilisk!" ”

"So no one will be petrified in the future!" Ron's eyes lit up, "Harry, you don't have to be suspicious anymore!" Oh, thank goodness I've been on the lookout all this time, so I can rest assured! ”

Hermione frowned and said, "Not necessarily, although we believe what Harry said, others may not believe it, and maybe Harry is going to wait for a while before petrifying others!" ”

"Hermione, you have a point!" Harry nodded, "It seems that to prove my innocence, I have to find the basilisk, or I will be wrongfully killed!" ”

Zhang Xuan said: "Then you have to check the information of the basilisk first, after all, the secret room and the basilisk are handed down by the first Slytherin dean, there must be some clues!" ”

"That's a good point!" Ron was also excited: "Let's go, let's go to the library!" Check the information and go! ”

The children acted vigorously, and the group went to the library.

For several days, Harry Ron went to the library after school to look up materials, and his knowledge continued to expand.

But Slytherin is also a millennium house, and there is a lot of information. Until the start of the Quidditch match, they didn't find the relevant information.

Zhang Xuan, on the other hand, lived a leisurely life, and under Tom Reard's teaching, his black magic advanced by leaps and bounds.

"Come on! Gryffindor! ”

Hermione screamed loudly, as loudly as all the spectators on the pitch, this year's game was still hot.

Zhang Xuan glanced at the court and found Lucius Malfoy sitting in the stands, and Snape next to him was also calm and breezy, and seemed to be determined to win today.

Dobby, the elf, was not found, and it seemed that he was hiding somewhere, preparing to give Harry Potter a visit and get Harry out of school.

Speaking of which, this Dobby had never seen Harry, but when he heard that his master Lucius was preparing to deal with Harry, he came out to warn him, which is a bit unreasonable.

After all, house-elves are master-centric, and will never disobey the master's orders, even if the master wants to do something that is unreasonable to God.

But Dobby just did it, and not once or twice.

This made Zhang Xuan a little interested, in Zhang Xuan's opinion, the reason for this change in Dobby was either that the slave magic was loosened, or Lucius did not apply slave magic to Dobby again, or that Dobby's adult magic far exceeded that of other house-elves.

You must know that in the story, after Dobby was free, he defeated Lucius Malfoy with one blow, and Lucius was a master of the Death Eaters.

And although the few house-elves in Zhang Xuan's family are also very good, their current strength is the level of students in the school for three or four years, and they can't talk about any combat effectiveness.

After a while, Zhang Xuan saw the ghost flying balls in the sky, and Harry and Draco were struggling to chase the Golden Snitch.

"I didn't expect Draco to have some real skills!" Zhang Xuan smiled: "It's a pity that I have a little less guts, and I don't have any experience in competitions!" ”

"I don't even know which side you're on!" Hermione pouted, "Aren't you supposed to shout at your friend Harry at this time?" ”

"At this point, I want to go to the bathroom first!" Zhang Xuan said with a smile.

After finding an excuse to leave the court, he looked for more than that. The stadium is large, but if you want to cast spells, you still have to be close to the target.

Sure enough, outside the court, Zhang Xuan saw a little elf Dobby who was constantly flickering and wandering.

Well, it's dirty, no wonder Harry doesn't want to believe him.

Separated by more than 200 meters, he can still control this ghost flying ball freely, Zhang Xuan thinks that he is difficult to control now, it seems that this Dobby is really very good!

Zhang Xuan looked at it for a while, and felt more and more like Dobby because he was strong enough!

After a while, there was a burst of exclamations on the court, followed by a burst of laughter and applause.

"Harry Potter got the Golden Snitch! This time he won the championship for Gryffindor again! The host's voice was heard throughout the stadium.

"Oh no!" Dobby screamed at this, his face remorseful.

"Very good magic!" Zhang Xuan stood behind Dobby and smiled.

"Who?" Dobby screamed, and then cast a shapeshifter to leave.

But Zhang Xuan had already stopped forbidding magic, and Duobi seemed to be on top of the glass.

"Who are you? Why stop Dobby? Dobby shouted, "Dobby is going to his master's side, the game is over!" Dobby is getting out of here! ”

As he spoke, Dobby held his head in pain, looking a little frightened.

"My name is Zhang Xuan, and I'm a friend of Harry Potter!" Zhang Xuan smiled: "I've heard of you, you are a little elf who longs for freedom, I appreciate you very much!" ”

"Oh, there's another guy who likes Dobby!" Dobby was very happy to hear this, and his two big eyes emitted a light of joy, "I don't know what Zhang Xuan is looking for me?" ”

"I said I appreciate you!" Zhang Xuan smiled: "I want you to work for me, of course I know that you want to be free and not to be a slave, then I will hire you, you do things for me, pay loyalty, I will give you shelter, pay money!" ”

Although Zhang Xuan has a lot of domestic elves, housekeepers and an Avenger servant team, he is also very interested in a special individual like Dobby, and Dobby is very valuable for research.

His existence let Zhang Xuan know that slave magic is not perfect, and through the study of Dobby, Zhang Xuan's understanding of magic will definitely go to the next level.

"Oh, that's great!" Dobby was overjoyed: "I haven't figured out where to go after I get free, I didn't expect you to have already figured it out!" Give me back the money! Oh, my God! ”

But Dobby's face soon darkened: "No, Malfoy won't let me go, he won't give me clothes, master he won't give me freedom!" ”

"As long as you promise me and work for me, I will find a way to help you regain your freedom!" Zhang Xuan smiled: "Today is a very good opportunity!" ”

"Really?" Dobby's eyes widened and said, "Are you really going to set Dobby free?" Then Dobby will promise you! ”

Hearing a satisfactory answer, Zhang Xuan unlocked the forbidden magic: "You have to check the things Lucius gave you today, you go back first!" ”