Furong, who had not seen Professor McGonagall for a long time, found that the principal Hogwarts, who reappeared in front of everyone, had become much older in the days when she took her teachers and students out to study.

Her hair has become completely pale, her face has many more wrinkles, and even her already thin body is much drier now.

However, the heavy pressure of having to protect a whole boat of students never crushed her - in the slightly sunken eyes, a pair of eyes are still sharp and intelligent; In the withered trunk, a spine is still as straight as Gryffindor's sword.

And... Under her always serious appearance, she didn't lose a penny of her kindness and kindness. Instead, she became more firm in the harsh environment of leading teachers and students to escape.

"Miss Delacour... Indeed, I haven't seen you for a long time."

MEG walked quickly towards Furong. Although she didn't have a half smile on her face, she hurriedly pressed her hands on Furong's shoulders, but she was constantly passing something called "concern".

"I've heard that you've been trying your best to help Bill's child in the camp near the front line recently. I have to say thank you - that camp is Miss Granger's retreat. It's very important, but it's also very dangerous. When no one wants to go, you who could have gone back to busbarton have stayed there..."

McGonagall continued to talk, but Furong's heart was more puzzled. She didn't understand why the Professor McGonagall, who had written to Mrs. maxim for help, thanked himself for helping at Granger camp.

But on second thought, Furong understood.

She suddenly realized that for the old man who loved his students as much as his children, Hermione, Harry, Ginny, Neville and so on, who are fighting against the disaster in Britain, are also his own students. As the old man said, the importance of Granger camp is self-evident.

Not to mention its value as a way out, just say that almost all the information about all disasters in Britain comes from there.

So, including bill, including hibiscus, including everyone who stayed there, are eligible to receive McGonagall's thanks. Because they kept their retreat there, they indirectly guaranteed Hermione's life and security; Under the command of bill, they maintain valuable intelligence channels, which makes many people and forces not look black at the current situation.

In McGonagall's view, it is obviously as important to express his gratitude to Hibiscus as the whereabouts of all Hogwarts teachers and students.

At last, she looked at Hibiscus again and asked slowly:

"Has Mrs. Maxim decided where to put us?"

……

Hogwarts teachers and students who have returned to land from the sea are looking for a place where so many students can stay for a long time. Therefore, Maxim took Hibiscus to her answer.

At the same time, the defensive battle of the stronghold on the other side of the burrow may enter a new stage at any time.

Yes, in order to clarify what we need to do, Hermione divided the defense plan against the stronghold into several stages. However, the end of each stage does not mean that everyone has taken another step towards the final victory. What it symbolizes is the possibility of defeat.

Now, Sarah's Alchemy barrier, as the real first line of defense of the stronghold, seems to have become shaky.

At this time, in the attic of the burrow.

"Well..."

Sarah, whose face has become as pale as paper, is still sitting in her alchemy array. With the flashing of each symbol in the array, the light falling on her is constantly changing, making her look a little mysterious.

But Sarah herself knew that there was no mysterious element here - the flashing of these alchemy symbols was just telling her that the barrier was almost out of hold.

As time went on, more and more corpses attacked the alchemy barrier outside. Among those living corpses, some still launch magic attacks in their original form, and some directly hit them with their fists because of the direction of physical evolution, but most of them are those who burst out black flames and rushed straight to the barrier to explode.

Every soul flame explosion will make Sarah, who maintains the barrier, consume more spiritual power and make her face paler.

At this moment, the original light green alchemy barrier has almost become fully transparent. We all know what this means.

When Sarah held on for a few more minutes and felt that her spirit was about to be completely powerless, she finally moved her eyes and glanced down at the floor.

"I've done what I can, so now it's up to you... Ginny, Hannah, open the rune array."

Almost at the same time, in the basement of the burrow guarded by Ron, the alchemical doll standing in the corner said the same word word by word.

"OK."

Ginny, who had been in the middle of the basement with Hannah, immediately answered the doll, followed by another look at Hannah in front of her.

It can be seen that the space in this basement is not big. But whether it was the ground, the four walls or their heads, a large number of runes, magic scripts and lines were drawn.

Just because the lighting here is only a small bottle hanging around Ginny's neck, the basement looks a little dark, so that people can't even see the whole picture of the symbols and magic words on the wall.

But Ginny and Hannah here don't need to see it anymore - the drawing work here was done by them together with Hermione, and they have checked it countless times.

"Are you ready?"

Ginny took out the pen specially used for drawing the array from her pocket, looked at the dark blue ink on it, and asked Hannah again.

Under her, a line that should have been connected was broken.

In fact, Hannah has the same gap right now.

Seeing Hannah's "um" answer, Ginny leaned out her pen with her and seriously dropped the tip of the pen with her face.

So, at the moment when they completed the core of the formation simultaneously, great changes took place over the outside stronghold.