When ultra-respectable General Dumont discovers that his nubile daughter Agnes is "A.D.", author of a scandalous under-the-counter novel, he wants her shipped to a convent; but she escapes to Paris, planning to live with her brother, ostensibly a rich artist but really a poor guide in the Balzac Museum. This misunderstanding gets both in serious trouble, and puts Agnes in immediate need of money--just the amount offered as grand prize in an amateur striptease contest, which her new boyfriend, reporter Daniel, is covering for his magazine.