In a futuristic society with a pre-hispanic heritage, a viking named Haggen decides to help princess Uma come back to her city in order to retrieve the throne of her deceased father.

Cristóbal is a handsome, ambitious and challenging surgeon who never follows the rules, and is just the exact opposite of his partner and friend Santiago, who is a rigid man caught in a routine marriage. For her part, Julia is a woman who after the birth of her son, abandoned her dreams of becoming a doctor, and without realizing it ended up saddened, living under the shadow of Santiago and his professional achievements.

Juanito, a peaceful fan of bullfighting, has become picador's assistant to see from the same arena the show in which he brags he is one of the protagonists. Furthermore, he believes he has discovered in a neighbor a potential figure of bullfighting sphere.

Alberto comes to the capital to take care of her nine nephews. Intrigued by the question of sex, children will ask questions to Uncle Albert ... it uses the help of a neighbor.