The plot is set in a city the fictitious Serranias, an Irish colony. It also addresses themes of the Wiccan religion such as witchcraft and legends, etc. 1930s. Wizard Simon, the Great Dagda, is a spiritual being considered the god of magic and the earth, and appears to warn Nina that something very bad is going to happen. Nina is the daughter of Max and Marta and Eva's half-sister, (who until then, thinks she is Eva's sister entirely), a valentina who no longer uses her powers and who has spiritual visions. Loves Conrado with wants to get married without his father's authorization, and doesn't even know that Lucas, her best friend, is completely in love with her. Everyone knows that Max only has eyes for his eldest daughter Eva Sullivan. Eva is an accomplished pianist and is successful all over the world, but she is a spoiled, sarcastic and self-centered woman who lives in Dublin, Ireland, together with her aunt Pérola.