La Promesa episode previews focus on a serious illness for María Fernández's daughter

Spanish daily drama series *La Promesa* aired previews for episodes 866 and 867 on TVE. In episode 866, Manuel tries to persuade Julieta to stay in the palace despite their impossible love, while Ciro makes a surprising proposal to have a child with Julieta. The storyline also follows Jacobo dealing with his mother’s and brother’s accident and the growing tension among the palace staff.

Episode 867 continues the health crisis of María Fernández’s daughter, who develops a high fever and is diagnosed with a severe infection caused by unhygienic conditions at birth. The family and palace residents scramble for medical help as the infant’s life hangs in the balance. New characters Maximo de Buenaventura and others stir further conflict, and the love triangle between Manuel, Julieta, and Ciro intensifies.