While their parents are away, Rafaela (8) stays home under the care of her sister, Laura (15), who decides to go visit Alex (15), the boy she likes, and has no choice but to bring Rafaela along. At the boy's house, Laura and Alex lock themselves in, leaving Rafaela alone. In the midst of waiting and boredom, Rafaela starts to explore the house, embarking on a drift marked by strangeness, youthful excitement, and the possibility of finding freedom in an unfamiliar place.