I Made My Own Course Down the Passive Rivers
Les fleuves m'ont laissée descendre où je voulais (original)
Eighteen-year-old Flora joins a teenage boy for a nonexistent party, encountering hallucinations and rediscovering lost desires.
Starring Solène Rigot, Théo Cholbi, Miglen Mirtchev
Watch "I Made My Own Course Down the Passive Rivers" on Tubi TV released in 2014. It's a drama and fantasy movie, and has a rating of 6.8 out of 10 from Imdb which is usually fine for this kind of movie, and is currently available to watch for free.