While attending a film festival in Gibara, actor Raúl takes an early morning stroll near a coastal wind farm. He is captivated when he witnesses a beautiful, mysterious woman in a yellow dress with algae in her hair—Sarima—emerge directly from the ocean. Drawn into her surreal and sensual aura, Raúl becomes consumed by a hypnotic, erotic obsession that blurs the boundary between reality, artistic fantasy, and supernatural attraction.