Miraculous: Tales of Ladybug & Cat Noir (2015 ) Marinette Dupain-Cheng, a shy high-school student, has inherited some magical ladybug-shaped earrings. The ornaments grant the power of Luck to whoever wears them. Yet there is one condition : they have to be worn in an altruistic manner, or else, beware of the consequences . Whenever the situation needs it, Marinette turns into LADYBUG, the guardian angel.