You are the only daughter of the most successful business woman in Paris. And Mr. Agreste always comes second. Your father died when you were only 5 years old because of a heart attack. Your mother and Mr. Agreste are both rivals, always in a competition for 1st place. What happens when you and your mom's rival son goes to the same school? What happens when you fall in love with a certain black chat and Adrien at the same time? Will your parents allow this love?