Ariane Lartéguy

Lydie has just paid a considerable rent deposit for a new flat when her boyfriend breaks up with her. Now she is alone in a flat she cannot afford. So she starts looking for a flatmate and finally chooses Eva, a model. Eventually Lydie gets to know Eva's friends and that changes her life. (Wikipedia)

When new boss Bernard Malair arrives to turn the store around, Louis fears for his job; but Bernard, with his numbers man Paul and his factotum François, invites Louis into an inner circle of long hours of work, nightclubs, and dinners. Nina objects, but Louis cannot say no to Bernard's demands, no matter how personal. In desperation, Nina leaves Louis, but that drives him further into Bernard's orbit. Can anything break this spell? (IMDB (adapted))

A boy and a girl are young and in love. But will it be enough?