"La Malquerida's" Esteban may have feelings for Acacia, but he hasn't stopped loving Cristina. Now that her old friend Hector is in town, Esteban is feeling jealous. (Catch up on episodes 46-50 here.)

Here is what to expect from episodes 51-55.

Episode 51:

Danilo tells Norberto that the two have a common goal: They want to make someone disappear. Luisa asks Alejandra if she was careful when she was with German because she is showing signs of possibly being pregnant. Cristina tells Esteban that she does not doubt that Acacia and Ulises are completely serious about each other. Esteban picks up on the subtle comment and asks what she means by that.

Episode 52:

Norberto asks Andres who he is and why he is so interested in his son. Meanwhile, things between Cristina and Esteban are not going well. As Esteban feels unhappy, Cristina feels rejected by him.

Episode 53:

Acacia tells Arturo that she is very worried about Ulises. He tells her that he doesn't want to worry her, but he didn't arrive home the night before. Esteban tells El Rubio that he is in a bad mood when he sees another man kiss Acacia, which is what he wishes he were doing. El Rubio tells Esteban that Ulises won't pose a problem anymore. Danilo tells Norberto that Ulises is erased from the map.

Episode 54:

Norberto tells Manuel to focus on Acacia and to be there for her. Alejandra takes a pregnancy test. Esteban continues to be jealous of Cristina's relationship with Hector, and he asks her if she is interested in him. Manuel tells Acacia that if it's Ulises who makes her happy, then he will do whatever he can to help her find him.

Episode 55:

Cristina tells Esteban that he needs to fix their relationship because things cannot continue the way they are. Esteban tells Juan Carlos that he hopes Ulises never shows up. Juan Carlos tells Esteban that even though he doesn't like Ulises, the jealousy he feels is not normal. Acacia is saddened that Ulises doesn't show up, and she ends up looking to Esteban for comfort.

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