While we had spent our time in school, time in the outside world didn't remain in a stand still either. The human nation has gotten more and more nervous about all the signs of the upcoming war.
The four of us hadn't got the time to gather information about the war, but Lisa always kept us up to date with what was currently going on. She apparently knew quite a bunch of people close to the government. This couldn't be anyone else other than the Violet family themselves. They must have informed her as a member of the family.
The current news was that armed demons were seen coming close to the border, but none dared to cross yet.
In the past it was seen as the last sign of the start of the war, if either demons or angels went through the human nation to get the other celestial race.
The path through the human nation wasn't the only one, but by far the shortest.