A lunar eclipse leads Diana and Mario to have an unexpected approach. Diana asks Joaquín to help her find her father.

Diana meets her father, who answers some of her concerns. The rapprochement between Mario and Diana reaches a very high point, but so does the attraction with Joaquín.

Diana, Joaquín and Mario find themselves together in Zacatecas and the tension increases. Diana discovers the place where Eduardo and Leonor consummated their love. Gonzalo has an unexpected approach with Malena.