Ángel Lomas, a young and creative publicist, is enjoying a relaxed evening in his well decorated 'Paradise'; as he says : it is a 'loft' moment. The stillness of the night is broken when Luis Orozco shows up: a new colleague who is unable to get into his house due to his clumsiness. Ángel feels sorry for him and lets him spend the night at his place. But it won't be just for one night and Ángel's well-balanced life will take a completely new turn, because when the devil enters paradise, it turns into hell.
