Luis (played by Luis Bermejo), an unemployed literature teacher, tries to fulfill the last wish of his 12-year-old daughter Alicia (Lucía Pollán), who's terminally ill of cancer: owning the official costume of anime series ''Magical girl Yukiko''. The elevated price of the costume makes Luis get into an unusual and obscure chain of blackmails that involves Damián (José Sacristán) and Bárbara (Bárbara Lennie), to changing their lives forever.