The plane is about to leave and her boyfriend, Sebastián, still hasn't arrived, causing Mariana to worry that something has happened to him.

Mariana's family is faced with an excruciatingly difficult decision regarding her health.

Despite his inability to pinpoint the exact motive for the tension between his parents, Kevin would do anything for things to be OK in his home again and tries to subtly intervene.

Sebastián's girlfriend, Mariana, is ready to set off for the trip they have planned. However, it's almost time to go, and her normally punctual boyfriend is nowhere to be found.

As Nicolás deals with the horrific repercussions of his mother's car accident, the man responsible for it attempts to flee.

While Kevin feels annoyed at Fede's excessive attention to detail on their homework assignments, Clemencia continues to seek her husband's approval regarding her pottery projects.

Due to his mother Doris' extremely overprotective nature, Sebastián opts to plan a trip with his girlfriend without telling her. However, when he carelessly leaves them in plain view, Doris spies their tickets.

Just how did Cleer and Lida met? Today, we'll hear the story of how these two, inseparable ladies became friends and what their friendship has meant to each of them.

Will Kevin's mom's newfound love of pottery be shared by her family?

On the popular Colombian TV program, Tu Voz Estéreo, Sebastián's girlfriend's best friend, Paola, offers some insight into the state of mind of his doting mother, Doris, who refuses to accept her deceased son's fate.

Kevin tries to avoid contemplating certain off-limit topics, including both the end of the world (which his teacher seems obsessed with!) and his parents' relationship.

When an unexpected tragedy occurs, the best friend of the victim's ex-girlfriend appears on the radio talk show, "Tu Voz Estéreo" [Your Stereo Voice], to give her perspective about what lead up to the unfortunate event.

Although Kevin has never heard his parents say the word "relationship" out loud, he acknowledges that they do know a thing or two about marriage.

When Kevin confronts Cata about her relationship with Toño, among other things, he is surprised to learn that, in many ways, she is just as confused as he is.

While Cata is out on her date with Toño, Kevin lies down on his bed to spend a couple of hours of quality "teenage meditation."