Set in a kingdom with high wealth and intelligence, but these aren't the medieval times you were taught about.

Everything was going well. Actually, things were going just great. Especially when you're the daughter of rich parents who don't care about you. Especially when you have dozens of friends who only want to laugh... Especially when you know that your brother loves you. If only he wasn't dead. Yes, things are going so fantastically amazing for me, who am I to complain?