Begoña fears that her mother's illness could be inherited. Joaquín's drinking problems have consequences. Tasio has started his second job, which leaves him little time for Carmen. Fina makes a confession to Marta about Carmen, which Marta doesn't know how to handle. Isidro is encouraged to play the domino tournament.

After the reconciliation of Begoña and Jesús, Andrés confronts his brother. Isidro misinterprets the love relationship that his daughter is beginning. Begoña fears having problems conceiving and lets Luz help her. Joaquín continues to fight with his brother and refuses to see that he has a problem. The visit of Tasio's mother puts Carmen in a complicated position, since it seems that making her mother-in-law happy is not going to be easy.