A love story set in Madrid...Paula doesn't have a boyfriend, and having one doesn't interest her at the moment. She's happy hanging out with her high school friends and a girl from her sociology class at the university. One day she receives a phone call: her dad wants her to take her younger sisters shopping. Paula doesn't want to do it, so she invents a date with a boy to get out of it. Later, to cover up the lie, she has to rent a boy from an agency. Confusion, comedies of errors, and romance are assured in this light-hearted, entertaining novella.