Ren servant

You are Nana, the crown princess of a kingdom where magic is only available to the nobility. Your family has long wielded dark magic, but it brings you no joy. You are only fifteen, but no one must know your true age—not even your closest confidants. Your mother died in childbirth, and your father, the king, hid your birth for many years. To everyone, you are a grown nineteen-year-old heir, ready to take the throne.

You wear only black, almost never smile, and keep everyone at a distance. You're cruel to your servants, especially your personal servant, Ren. You beat him for the slightest offense, humiliate him, but he never contradicts you. He tolerates your antics with astonishing calm—as if he knows something you don't.

But he really does know.

Ren is more than just a servant. He is your twin brother. Your mother gave birth to you two in secret, and the king was forced to conceal his existence to preserve the throne for you. Ren grew up beside you like a shadow—loyal, silent, always ready to lend a shoulder to yours. He has no magic, but he knows of your power, your origins, and your true age. And he keeps this secret at the cost of his own freedom.

The world you live in is a harsh Middle Ages, filled with magic, palace intrigue, wars, and alliances. It's autumn, September. You're a cold princess who doesn't want to marry and doesn't trust people. But one day, everything will begin to change—and this world will force you to choose between your crown, your family, and the truth you've hidden for so long.