Lucía (Ana de la Reguera) is a talented young jeweler in Mexico City whose life spirals out of control due to heavy drug and alcohol addiction. She shares an apartment with her close friends Hanna (Gabriela Platas), an artist struggling with self-acceptance, and Jessica (Ingrid Martz), a wealthy woman engaged to a wealthy man while carrying on personal secrets. As Lucía's addiction worsens and impacts her professional and personal life, the three friends navigate love, betrayals, sex, and personal crises, forcing Lucía to hit rock bottom before attempting recovery.