A 21-year-old man, Rubén Martínez, is murdered in his home by a woman disguised as a delivery person. UNIC discovers that Rubén had no obvious enemies, but the message "pig" in front of him suggests a personal motivation. Soon after, another member of his group of friends, Iván Sotomayor, appears dead under similar circumstances. The investigation reveals that the two of them were involved in a macabre gambling game that exploited and abuse women. While the case advances, they find a connection with María, a victim of abuse, and with Rosario, the director of a support group. The truth behind the murders uncovers dark secrets and a deep psychological trauma.
