The rest of the books were all-encompassing, potions, spells, divination, astronomy, and William all received them into the space ring. Hermione found a box at the head of Slantling's bed. Inside the box was a heart-shaped sapphire, which shone brightly inside, as if there was something silver inside.

"It's beautiful, isn't it?" Hermione was fascinated by sapphire and she couldn't put it down.

"Hermione, I think we should" William suddenly felt that he was attracted by the gems. He felt that the gems in front of him were the most beautiful treasures in the world. This feeling slowly spread throughout his body, and the idea of ​​possessing gems continued to swell in his mind. At this time, the magic crystal necklace on William's chest began to shine. William began to clear his mind and his hand was hanging down in the air. William shook his head, he had just been bewitched by the gems!

"Destroy Your Weapon" William used the disarm spell to knock the gem necklace from Hermione's hand away, and the gem fell on the bed.

"William, why are you?" Hermione said in confusion, but then she woke up. "Oh my God, what happened just now?"

"Hermione, I'm afraid there is a soul in this gem," said William

Hermione stood behind William and looked at the gems on the bed

"Soul? I just felt like I was being controlled," said Hermione

"If I guess correctly, this should be the soul of Slytherin," William said

"But that doesn't make sense," said Hermione. "Slytherin died a thousand years ago, and why did he possess the soul of his heir?"

"Hermione, although I don't want to admit this fact, what I see is indeed a Horcrux. Salazar Slytherin is a powerful magician, and it is not an exaggeration to hope to be resurrected and fulfill his wish." William sighed, "And to become the heir of Slytherin, his blood must also inherit Slytherin. This is the most suitable body for his resurrection."

Hermione couldn't believe William's words. She already knew about the Horcrux. William had told her about this kind of black magic some time ago.

"You mean, Slytherin had no intention of letting his descendants inherit his pure blood wish, but instead, using his successor to achieve his resurrection." Hermione took a breath, "so that he could continue his ambition himself?"

"Well, this is just our guess, no matter what, we are going to destroy it," William said.

William cannot resurrect Salazar Slantlin. Slytherin is a great wizard. In William's heart, neither Voldemort nor Dumbledore have the ability of Slytherin. For more than a thousand years, it is recognized that the magician's ability is regressing, and William respects Slytherin. But once Slytherin is resurrected, the Muggle wizard in the magical world will inevitably face disaster.

William was very glad that Voldemort did not find this room in the secret room, otherwise what the consequences would be and what the magic world would be like now. William couldn't imagine it. If this magic crystal necklace on his chest helped William get rid of the control of sapphire, William and Hermione's current vitality would definitely be absorbed by the soul in the sapphire.

"William, how do we destroy it?" Hermione asked William

"Oh Hermione, this is beyond your imagination. You and I have no ability to destroy the soul of a great wizard now." William said with a wry smile. The Horcrux made by Slytherin would definitely be more complicated than Voldemort, because the Horcrux was made before the Slytherin's age, and Slytherin was at least 200 years old when he made this Horcrux. William had no choice but to act rashly and could only backfire.

"What we can do is not let others get it, otherwise the world will be in danger." William did not think Slytherin would be satisfied with the current situation in the magic world. Slytherin is a magician with an extremely 'clean fetish' of blood.

"Sapphire Flying" William quickly put the sapphire in the box and recited several magic spells on the box. William is now very weak and his stomach is numb.

"Ikede, Savoff, Helevolese, Abededeate, Ikede, Arisan" William recited an Old German language, which is a spell against the soul.

"Fyrbendum-feast" William recited a spell to lock the box.

If William could not destroy Slytherin's Horcrux, then William would choose to let Slytherin's soul sleep forever.

But things are always not what they want, aren’t they friends?

There was nothing else worthy of William in the secret room, and William was sure there was no dark room or something inside.

"Bear of Flame" William burned everything inside with a fire.

Then Hermione helped William walk out, and William's injuries became worse and worse. Now William has started bleeding internally, and his face is very white, but William said nothing.

"Hermione, Professor Dumbledore will come soon. If he asks, tell him about the secret room, but you must keep the matter in it secret, Hermione. Just say that when you go in, you see that I am like this." William stopped on the road.

"William, we're going to the hospital right away" Hermione said anxiously

"No! This is more important, promise me!" William was almost lost consciousness.

"Okay, I promise you." Hermione was already crying anxiously

It was already dark when they arrived at Mrs. Pomfrey's place, and William fainted immediately. Harry, Ron, Malfoy, and Ginny rushed over and heard the news, as well as many of Slytherin's classmates. The ward was surrounded and covered.

"Go out, what do you think you are doing!" Mrs. Pomfrey shouted to everyone, "Oh my God, it's so bad."

Mrs. Pomfrey began to provide first aid to William, but William was seriously injured. Mrs. Pomfrey tried every means to treat William. However, the internal bleeding was too serious.

"I think we can only ask Professor Dumbledore to come," said Mrs. Pomfrey.

"The tears of the phoenix may help," continued Mrs. Pomfrey.

"Otherwise Mr. Taylor will be in real danger"

Harry hurried to the principal's office to find Dumbledore. Professor Dumbledore rushed over after hearing the news, and so did Professor Snape.

Dumbledore's Phoenix Fox flew in a short while. Unexpectedly, Fox did not drop his tears on William's body, because there was no fatal wound on William's body. Fox dripped his tears on William's necklace on his chest. The necklace with phoenix tears lit up.

William's face gradually improved, of course, only a few professors and Hermione in the ward saw this.

"Oh, this is amazing!" said Mrs. Pomfrey astonished.

"What do you think that is, Severus?" Dumbledore asked Snape

"If I read it correctly, it should be the Niyad Magic Crystal." Snape replied, "But the Niyad Magic Crystal should be in the hands of the Druids."
Chapter completed!