At the dawn of their adult lives, Ariane, Bérénice, Colin, Maude, and Farid find themselves sharing a flat in Montreal. Together, they embrace friendship as a lifeline in the face of a world and the challenges that overwhelm them.
Maude and Martine clarify their relationship, Ariane sees her parents, Colin confesses a secret and Farid remains untraceable... which will force the group to question their behavior.