Jesús decides to surprise Begoña to win her back. Still fearful of Jaime's possible denunciation, Fina and Marta share their joy for Isidro. Isidro is afraid that the treatment will fail. Agustín scolds Carmen and Claudia for his accusation, and Tasio asks his wife for explanations for the same reason. Luis makes a proposal to the board of directors that is not received well by everyone.

Andrés discovers that Begoña is relaxing with Jesús. Begoña has a revealing conversation with her mother. Marta proposes to Jaime to be an exemplary wife, but he has doubts and talks to Luz. María thinks that she has become pregnant. Sara proposes to Luis that he leave his scholarship, but the perfumer's response is not what she expected. Andrés cannot accept Luis's proposal about the laboratory.