Bored and restless, siblings Ella and Andrés find themselves alone in the house. Ella, a passionate salsa dancer, starts moving to the rhythm playing in her headphones. Andrés watches, entranced by his sister's sensuality. As she grinds against him, he grows hard. Ella notices, her eyes widening, but she doesn't pull away. Instead, she guides his hands to her hips, encouraging him to move with her. Their dance becomes increasingly intimate, their breaths ragged, until Ella can't take it anymore. She turns, pulling him in for a searing kiss, and leads him to the bedroom.