Andrés and Luz begin to suspect Begoña's strange behavior. María suggests holding a party for the company's thirtieth anniversary. When Jaime's illness worsens, Marta supports him more than ever. Claudia and Mateo's kiss still reverberates in their consciences. Carmen is inaccessible to a Tasio desperate to win her back. The growing tension between Begoña and Marta is growing.