In the cold heart of the Parisian winter, the life of a talented luthier, Stéphane, unfolds between the creation of musical instruments and his emotional seclusion. Owner of a world where beauty resides in sound, Stéphane has built an impenetrable shell that protects him from human connections. Everything changes when his former partner, Marc, entangles him in a complicated game of love by introducing the charming violinist Camille.
The attraction between Camille and Stéphane is immediate, but the luthier faces his own fear of commitment. While Marc, who also has feelings for Camille, tries to orchestrate a love triangle, the tension between the three begins to escalate. Camille, who desperately seeks true love and emotional acceptance, feels irresistibly drawn to Stéphane, but his coldness leaves her perplexed.
As their bonds tighten, heart dilemmas begin to overflow. Music, with its evocative power, becomes the thread that weaves this story of passion and longing. As Stéphane grapples with his dark insecurities, Camille and Marc become mirrors reflecting his deepest vulnerabilities. In an environment where the chill of winter intensifies, the struggle to open up and allow oneself to feel becomes the central melody of this romantic drama, where love is as beautiful as it is heartbreaking.