Louise lives with Rémy in Marne-la-Vallée, in the suburbs, but she often feels the need to move to her studio in Paris because she wants to have fun and enjoy the nightlife of the city. Her need for independence provokes frequent quarrels with her partner. She often hangs out with Octave, a married writer with a daughter, who is secretly in love with her. At first, she takes full advantage of this freedom. But then she also discovers loneliness and is faced with an unexpected disappointment of love.
