Rochmont has an only daughter named Beaumelle; she is the centre of a set of fashionable and foppish young people, featuring the aristocratic Novall Junior and his hangers-on. Beaumelle's waiting-woman, Bellapert, is a cynical sensualist who tempts her mistress with the idea of marrying to enjoy sexual indulgence with many illicit lovers. Beaumelle's father is so taken with Charalois that he arranges a marriage between the young man and his daughter.