星降る王国のニナ

Nina, an orphan with striking lapis-blue eyes, lives a humble life in the shadow of Fortuna's royal castle, yearning for a place to belong. Her world changes when Prince Azure, captivated by her rare gaze, chooses her to impersonate the deceased Princess Alisha, who was set to marry into the powerful kingdom of Galgada. Thrust into a web of royal intrigue and deception, Nina must navigate the challenges of courtly life, mastering etiquette and concealing her true identity, all while grappling with her growing feelings for Azure. As she faces the weight of her role and the secrets of the kingdom, Nina discovers the strength within herself to shape her destiny. (Unreviewed summary by Grok 2)