Mr. Arguello, school director, must take care of Cata, a 14-year-old student, injured in a lake, while her parents arrive. During the wait the most important story of their lives will be unleashed.

Lucas and Ludmilla are two street kids in love with each other and with the city they live in. They move through it as if it was their own board game. Lucas works with his truck driver friend, Hueso, picking up cow and pig bones from the city butcher shops. In his spare time with Ludmilla he shoots at monuments and scu…