Sera, a girl who had suffered injustice her entire life, was labeled a “witch” by her family because of a “mysterious ability” and the unique color of her eyes. Her childhood was spent imprisoned in a dark cell before she was sold as a tool for use on the battlefield. Even in her new place, she continued to endure hatred and contempt until she lost all emotions, unable to even feel sadness. But after the war ended, and with her fate shrouded in uncertainty, she encountered Duke Albert, a nobleman from the rival nation. “We have decided that you will be under the care of our ducal family.” Sera believed this meant further exploitation and suffering. However, she was met with a completely different reality: elegant clothes, a warm room, and gentle words saying, “Here, you are free to live as you wish.”