The Thursday, August 20 episode of La Promesa will see Curro read a letter from the king and receive unexpected news, according to El Mundo. The development comes as the Spanish period drama continues its current storylines on Televisión Española.
In the same episode, Petra breaks down and confesses a dark secret about Tomasa, as reported by El Confidencial and Lecturas. The confession follows mounting tension around Petra's past actions, which have been a central thread in recent episodes.
The royal letter arrives as a shock for Curro, whose storyline takes a new turn with the news it contains. El Mundo reports that the letter's contents will have immediate consequences for the character, though specific details of the message were not disclosed in the advance previews.
Meanwhile, FormulaTV notes that Máximo announces his departure in the same period, following his resignation over his situation with Ángela. El Periódico's preview for the Wednesday, August 19 episode indicates Máximo has already begun packing his bags, setting up his exit from the estate.
The episode, numbered 888 by Lecturas, airs Thursday, August 20 on TVE. Petra's confession about Tomasa is expected to be a major emotional beat, as the character finally reveals what she did after weeks of secrecy.
Viewers should watch for how Curro reacts to the royal letter's contents and whether Petra's confession reshapes relationships at the estate.
