In a future on the brink of upheaval, the souls of Mathieu and Marilyn wander through time, love, and death. From Marguerite and Mathias in 1720 emerge shadows of the past: Noé Chevalier, Charlotte de France, Rêvasse du Moulin, and the enigmatic Rose-Sophie de Jerphazon. Amid ancient memories, Mathieu and Marilyn confront emotional enigmas and veiled truths. Will their journey transcend eras to unveil a deeper truth?