After a public high school collapses, the builder tries to repair its image by paying for three impacted students to attend an exclusive private school.

Samuel throws a party, where Nano makes a move on Marina and spiked punch affects more than one couple. Nadia is hurt by what she learns about Guzmán.

Guzmán tries to earn Nadia's forgiveness. Polo and Christian bond at a gala. Lu bribes her teacher. To pay his debt, Nano must complete a dark mission.

Nano learns one watch holds a secret. Marina's pot stash is found. News of a pregnancy raises suspicions. Christian is offered fame if he does a favor.

The last moments before the murder unfold. Christian makes a tough decision. The police arrest a suspect. Guzmán becomes reckless with grief.

New students start school at Las Encinas as Guzmán continues to mourn his sister and Christian struggles with his secret. A classmate goes missing.

Carla is interrogated when a student is killed at a party. In the past, she faces Polo in court, Ander has a health worry, and Nadia meets a new suitor.

The events that transpired the night of the murder unfold. The police interview several eyewitnesses who are ready to point fingers.