"Because I'm a failure." Despite being born with silver hair, a symbol of high magical power, Terla can't use any magic. Because of this, her family treated her as less than a servant, even though she was the daughter of an aristocrat. All of her mother's keepsakes were thrown away, and she lived a lonely life, but one day she was proposed to by Caelum, whom she met at a ball she attended. Terla's horrible daily life begins to change drastically──