Marie, a subdued young woman just emerging from adolescence, is drawn to luxury and glitter like a moth to a light. Her life changes dramatically when she meets Olivier, a wealthy nightclub owner who is unable to resist her disconcerting candor. Through him, she learns how to make easy money without realizing what she has gotten herself into. Her boyfriend, Vincent, a broke young skater, who looks after Mika, his autistic and mute brother, remains blissfully unaware until one day...