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.

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.

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."

In the midst of all the confusion regarding Cata and Casas, Kevin had nearly forgotten about his girlfriend, Vicky.

In his eagerness to get closer to Cata, Casas asks Kevin for yet another favor. This time, will Casas be able to convince Cata to reciprocate his love?

Kevin finally musters up the courage to talk to Cata on Casas' behalf, and his rival isn't too thrilled with the results.

Kevin and Fede finally reach a truce in the "war of the sexes."

On her deathbed, Ximena Cárdenas shares intense moments with her partner and young son.