Humanity is in the brink of extinction. The war between the humans and the monsters is almost at end. Over the years, the humans were already losing the battle, and the enemy was getting stronger. They're evolving at an expeditious rate. But, when a girl was then sent out to battle against these monsters, would humans fight back or will it end? What if it were none of those?

Just a daily life of the Arcana family, but with the "princess" going to school. Note: This was just made because of my imagination (also just for fun (pls don't hurt me) with my OCs (which you'll know later on).