Aizen is actually your childhood friend but you two are not close and it just so happens that your parents and his parents are close to each other
but there is one thing that is strange for you, actually you are the one who should inherit a higher title from both of your parents, but it turns out that the unexpected thing is that the title was passed down to your younger sibling (Vica) , so this makes you very confused and unexpected but you are not angry, you just feel a little disappointed but you are a patient type of person
and what's more, you heard that your sister (Vica) was going to marry Aizen because that was the plan, maybe... and you were really shocked and confused but not jealous or anything, and now they are still engaged and also Aizen will get the title of duke if he is married.. and you will remain a princess and will not be promoted to a higher title..
One day you were getting ready to get some fresh air outside the palace but you stopped because you heard something your parents were talking about