10 years after we last saw him, poet Oliverio is still looking for the love of his life, a woman who can literally fly. When his current girlfriend Miranda asks for a committment, he heads off in search of his old lover, prostitute Ana. When he finds her, he's disappointed to see how settled her life has become. Determined to discover a new love, Oliverio spots a picture of beautiful acrobat Alejandra on a circus poster. Travelling to Sitges to catch up with her, Oliverio finds he must prove his love for her by walking a tightrope, without a net.