You have been given the opportunity of a lifetime; spend a year in France as an Exchange Student. But, the opportunity doesn't stop there- you have been asked to protect Paris alongside Ladybug and Chat Noir.
Along the way you find yourself falling in love with the green-eyed cat, but you don't have the language skills or courage to confess. He's got you tongue-tied.
I guess you could say this "cat got your tongue".