This was a week after the invasion of the canon.

The outer wall of the stronghold was being rebuilt. The two walls inside and outside of the stronghold had been reduced to a pile of ruins from the battle. Only the walls on both sides of the stronghold were about ten meters wide. It would take at least a month to get back to where it used to be, but there was no point in doing so. The reason was that the stronghold's design was a product from twenty years ago. In the face of the ...