"Because Paris is Paris," Swedish art history student Astrid Frank thumbs her way to the City of Lights with nothing more on her shoulders than a guitar case and a pair of blonde braids. When her friendliness is interpreted by a series of sexual predators as an open invitation to Swedish "free love," Greta retreats into a lesbian relationship with the affluent but lonely Nicole Debonne – but eventually tires of the older woman's possessiveness ("It disgusts me!") and sets her sights on the boytoy (Frederic Sakiss) of a celebrated gay painter (Yves Vincent) – with calamitous results.