Estelle's life shatters when her family, already resentful of her albinism, abandons her for Seria, who claims to be their real daughter. Left to wander in the cold, Estelle collapses, only to awaken in the care of the House Ballua, the empire's eternal guardians. Intent on leaving after recovery, she finds herself bound by the affections of the Balluas. Unexpectedly, an heirloom arrives from her presumed dead aunt - the lost treasure "Dragon's Tear." Now the heir to the prestigious Mercedes family and the center of everyone's attention, Estelle starts a new life.