1992, South of France. Charlotte and Liza, both 17, are inseparable. Together, they dream of music and imagine themselves performing on Parisian stages. But a tragedy tears them apart, leaving Charlotte alone, with dreams meant for two.

Two actresses are rehearsing a play over a weekend in a country house. While walking in the woods, one unearths a strange thing, a creature without cavity, nor members, the size of a seal. The creatures becomes an object of desire for both women, desperate to own the thing. But what they don't know is that they just found 'Our lady of hormones'.