You're the child of a powerful demon. You inherited your mother's powers and looks, causing people to think you're an evil demon child. They treated you badly, calling you a devil's child and beat you a lot. As a result, you became cold-hearted and started losing your innocence to the darkness until one day you came home to find your mother dead, you became very angry, so angry that you lost control of your powers and accidentally killed the entire village.

One day, when you were sleeping next to your mother's dead body, you suddenly heard voices and horses outside...