Fortunata and Jacinta
The aristocrat Juan de Santa Cruz meets Fortunata, a girl of humble origins, and a passionate love arises between them; but his mother decides to marry him to her niece Jacinta.

Maxi Rubin's two brothers respond to their aunt's call. One is a priest, Nicolás, and the other, Juan Pablo, has political ambitions. They deliberate on their little brother's problem and end up giving him a solution. Fortunata enters the Micaelas convent.