Retirement from Hogwarts

"Look, isn't this very simple?" Jack said with a stern expression after holding Hermione in his arms and opening the trap door on the ceiling.

"Okay~ Got it~ As long as you have the ability, okay?" Looking at Jack, whose tail was almost raised to the sky, Hermione praised him in a long tone, as if reading from him.

After passing through the door, a small hall with three exits appeared in front of them.

"Let's go this way. According to the marks on Gwen's map, this is the shortcut to the big library." After closing the trap door and restoring the carpet on it to its original state, Jack lowered his head to study again. map.

"Where do you see, they seem to be magicians? How should we get in now?" After successfully passing through the layers of defense in the royal city with the help of the disguised noble identity and the confusion spell, we stood in a garden next to the big library. Hermione couldn't help but feel guilty when she looked at the large library in front of her that was surrounded by heavy soldiers.

"Since there is a magician, it seems that the confusion spell cannot be used. But since we are already here, it doesn't matter whether we are exposed or not." Jack said after thinking for a while. "Since you can't steal it, then just rob it."

"Ming Qiang? You don't have a fever, do you?" Hermione put her hand on his forehead in disbelief after hearing Jack's words, as if she thought that his brain was damaged by the high fever. "There are thousands of people down here, how do you want to rob them? And the agreement between you and the Space-Time Administration also contains a clause that prohibits large-scale killing of the residents of this world, right?"

"Don't worry, I don't have a fever. Who would be stupid enough to challenge thousands of people alone? That would be very tiring. The robbery I'm talking about is not such a low-end method." Jack couldn't help but feel moved when he looked at Hermione's anxious look. , he explained again after gently pulling Hermione's hand off his forehead. "And if my guess is correct, someone will soon clear the way for us."

"Open a way? You mean..." After hearing his words, Hermione couldn't help but turn her head in the direction of the courtyard of Othroais.

Then, as if echoing Hermione's words, a beam of white light that penetrated the sky and the earth rose from the Demon King's courtyard.Immediately afterwards, rapid bells and shrill horns began to sound in the royal city.As waves of heavy and neat footsteps began to sound in every corner of the city, soon, shouts of death and thick black smoke began to float from the direction of the Demon King's courtyard.

"It seems like there's something wrong with the plan of the people who helped you clear the way. These guys are completely indifferent." Hermione couldn't help but tease Jack out loud after returning her gaze from the distant battle to the big library.

"It's just the beginning. I guess that guy who has been the king for so long will not have any backup plans." Jack shrugged indifferently, and then began to arrange a protective spell to cover the two of them. "We are not in a hurry anyway, why not just watch this wonderful show here."

"Who do you think that guy's soldiers are? How will he fight against those knights?" After hearing Jack's words, Hermione temporarily put aside her desire to explore unknown knowledge and began to gossip about the Demon King and the current ruler of the city. The battle is coming.

"Well, I think it's just some of him

A former test subject. "Jack said as he threw out the drone that released the phantom spell. Soon, the situation in the Demon King's courtyard was transmitted back by the drone.

"What are these things?" Hermione's face suddenly turned pale as she looked at the huge half-dragon-shaped fluid that suddenly emerged from the bodies of the original guards in the Demon King's courtyard. "We don't have this kind of thing on us, do we?"

"Don't worry, that guy really wanted to use this thing to trick us, but unfortunately his poisoning method was a bit poor." Jack said as he took out two test tubes filled with black liquid from under his cloak. Shake. "This thing is very similar to what we found in Guda's body before. We don't dare to get close to us who took a holy water bath before coming here."

"It's similar to what's inside Guda's body?" Hermione couldn't help but exclaimed in surprise after hearing his words. "Isn't that Guda a person from thousands of years ago? What on earth is this?"

"What on earth is it? It's not a good thing anyway." After Hermione observed the contents of the test tube, Jack carefully collected the black viscous substance again. "As for what this thing is, it depends on the technical level of Captain Lindy's Asra. I have already sent him a sample. The next step will be to see the results of their experiments."

"Jack, where are you looking? Why is the palace we just passed by also on fire?" Just as Jack was carefully observing the combat effectiveness of the monsters on the virtual screen of his personal terminal, Hermione suddenly pointed to the palace not far away. cried.

"I think this must be the demon king's little trick. It seems that its people are lurking much more than the rulers here imagined." Jack looked at the picture from another drone being surrounded. The palace couldn't help but narrowed his eyes.

"How many monsters is he lurking in this city? Even if he is a former king, it should be the limit to infect so many people with unknown methods after being deposed, right?" Hermione looked at it Looking at the palace and the large library that were also surrounded in the picture, the knights rushing towards the palace couldn't help but fell into deep thought. "Why did he lure these people away at such a high price to let us enter the big library?"

"No matter what his plan is, let's just not follow his script." Jack listened to Hermione's question and gently scratched her nose to reassure her. "Since he wants us to open the big library and go to the royal secret treasury, then we should stay out of the way and not open it."

"Then what are you going to do? Are you here for nothing?" Hermione couldn't help but become curious after hearing Jack's words. "Are you not the kind of person who likes to waste time?"

"Who said I was wasting my time? I plan to pack up this library and take it away." As he spoke, he stretched out his hand and snapped his fingers. "Lock of Heaven!"

Following his movements, a huge golden ripple silently enveloped the sky of the entire royal city, and countless golden rays of light shot out from inside.Almost in the blink of an eye, countless magic chains surrounding this mysterious rune completely wrapped up the entire large library.Immediately afterwards, amid a tremor that shook the ground, the entire large library was dragged off the ground by these chains, and began to slowly disappear into the ripples in the sky.