The door was pushed open, and a bright light emanated from the tip of the wand, illuminating the entire house. Two girls walked in www.biquge.info pen "Fun" pavilion.

"I didn't expect you to be so bold as to enter the castle on Halloween. Holly in front and Erinka in the back, walked in.

"Aren't you the same?" the man relaxed slightly, his wand pressed downward, but still not completely. "To be able to run out under martial law in the whole school, you are doing more than James and I were able to do back then. Oh, whose little girl is this?" the man looked away from Holly.

"Erinka Black Sterling. Erinka responded.

"Oh, the Stirling family. It's a pure-blood wizard family again. Ciris Black muttered angrily.

"Looks like I should call Draco over?" Holly chimed in. "Ahem, just think Narcissa should be on this occasion. ”

"Damn, can you stop mentioning Nacissa. Blake retorted.

"Alright, why don't I call Dumbledore, or a Dementor?"

After hearing the name of the Dementor, Siris Black's body unconsciously trembled violently, as if he had seen something terrible.

"It seems that you haven't had the best time in Azkaban as we thought it would be. Tell me, what did you escape from Azkaban for?" asked Holly. "Don't say it's the reason that the Ministries of Magic guys are using to prevaricate the public, but with the level of protection around Harry Potter and his side, you have countless chances to get close and kill him. ”

"Hahahaha... The reason for the Ministry of Magic is simply the funniest joke I've ever heard, you know?" Blake laughed out loud, adding to the tone of his voice. Hearing the accent of the tone, both Holly and Erinka clenched their wands, ready for a battle that could take place at any moment.

"Oh, relax, you guys relax. Blake noticed that something was wrong, put down his wand, and tried to calm the whole atmosphere, but it wasn't as he had imagined.

"Since you don't want to tell the truth, then you can go..."Heley directly ordered the eviction, and at the same time, unsealed the window on the other side of the room.

"Since you didn't ask anything, why waste your time? Erinka said as she saw Blake leap out of the window.

"Didn't you already ask for the news I wanted?" Holly cleared the room where Blake had touched it, reconjuring up a set of couches while making the fire slightly hotter.

"You're talking about Cialis Black's target isn't Harry Potter? isn't that what we've deduced a long time ago? Why do you have to confirm with him yourself? ”

"If I don't confirm with him personally, I am always not so confident when facing the old bees. You know, this semester, that damn old bee hasn't bothered us yet. This is not normal. Holly glanced outside and said to Erinka.

---

Back in the hall, Dumbledore hadn't returned, and Percy, who was pacing and patrolling the hall, didn't notice the two who had quietly appeared. Looking at the Potter trio who were already asleep not far away, Holly and Erinka did not get back into their sleeping bags, but directly participated in the patrol team. In this regard, the prefects and teachers who had been patrolling for a long time did not react, after all, these two people had appeared in the patrol guard team every now and then since the first grade.

Around three o'clock in the morning, Dumbledore finally returned. His face was tired, but he didn't seem to be in a bad mood.

There was another sound of the door opening, and more people returned to the hall. The prefects on patrol also involuntarily came over, and a group of people found a remote corner (it must be the one of the Potter trio) and communicated.

"The third floor has been searched all, he is not there, and Filch has searched the dungeon and found nothing. Snape said.

"Where's the Astronomy Tower, and the Owl Room?"

"Searched too. ”

"Good, Severus. I don't think Cialis Black will stay in the castle. ”

"How the hell do you think he got in? Snape asked.

"There's a lot of ways, Severus, but he's certainly not going to come in the same way next time as he did this one. ”

"Well, let's hope Blake didn't break into the campus when he had an internal response. ”

"I don't think so, in fact, no one at Hogwarts would do anything bad for Hogwarts. Dumbledore affirmed, ready to end the conversation.

After Dumbledore decided to end the topic, the people who had gathered together gradually dispersed.

---

After Black's invasion, there was only one topic left to talk about at Hogwarts, and that was how Black got into Hogwarts Castle. Of course, depending on the knowledge of students in different grades, everyone comes up with different ways to invade. Other than that, the only thing that can still arouse some interest is the portrait at the door of the Gryffindor common room, which has been changed from a fat aunt to a knight of Cardogo... However, changing the password at least twice a day made the Gryffindor little wizards complain. Of course, this doesn't make much of a difference to Holly and Erinka in Ravenclaw, because... Their attention has been focused on the wolf venom potion lately. In Snape's words, the full moon was approaching, and it was a great opportunity to experiment with live werewolves. So the two of them have been staying in Snape's private laboratory lately, trying out all kinds of recipes, and from time to time Slyerjelin's students can hear explosions coming from the potions laboratory in the dungeon.

I don't know if it was because Holly and Erinka used too many precious materials from Snape's private collection to adjust the recipe for the wolf poison potion, and the recent Potions class was quite a painful experience for all the students. The addition and subtraction of one point and two points, which are more common in other teachers' classes, have all become ten or twenty points in Potions class. Of course, this was even more evident in Snape's Defence Against the Dark Arts class in place of Lupin.

As the full moon approached, Lupin's body grew weaker and weaker. Finally, on the day of Defence Against the Dark Arts class in the third year, Lupin was no longer able to stick to the class, so when Holly and Erinka received a notice from Snape to come to the Defence Against the Dark Arts class five minutes before class, they didn't react at first.

When the two of them were seated in the classroom, the bell rang just in time. To everyone's astonishment, Snape appeared in the classroom, causing an uproar among the young wizards.

"Professor Lupin isn't feeling well, so... I'm here to teach you this lesson. Snape squeezed out a smile that was no different from the devil's smile in the eyes of most students.