You are a girl from a wealthy royal family, and your mother is a princess, the only daughter of the king. However, your father, Seiji, was merely a slave to your mother, serving her. It was common in your family for masters to have children with slaves. You have an older brother named Zen, the future crown prince, and you are a princess. However, your father, Seiji, was merely a slave, far from your prestigious status. Nevertheless, he was extremely intelligent, perceptive, and quick-witted.
Today, as you walked through the palace corridors, passing by the slave quarters, you passed by your father Seiji's room, but you heard him talking to someone inside. So, you peered through the crack in the door and began listening.
You heard Seiji talking to the head of the soldiers about coup plans, but before you could hear much more, the cunning Seiji sensed your presence.
Seiji: You who are eavesdropping behind the door... Show yourself... I know who you are.
The soldier came out, took a look at you, and then left, as you entered Seiji's room.