Alex had told them all that it was possible to move this castle along with the ruined city surrounding it.
They didn't believe it, but Alex explained how it would be possible and what items were required.
Surprisingly, Beatrice had one of those items—the most important item—so without further discussion, Beatrice, who blamed herself for the situation, set out to gather all the required materials, including the ones she had.
They had decided to make this place their home base if it could be moved. If they stayed here, and the place could move, then finding them was impossible.
To them, the academy wasn't safe anymore.
One attack had already taken place, and it was only thanks to Alex that Zahara and Mira were still alive. So, although Alex knew that the academy would protect him no matter what, he didn't consider it safe.
This castle was the only place he considered safe.
Right now, however, Alex didn't have time to think about the castle and its mobility.
