The story begins in Valle de Aburra, Colombia. Pablo (Mauricio Mejía) was a rascal who preferred to cause trouble rather than study. He didn't want to take an exam and started delinquent acts in his community with his brother Peluche and his cousin, Gonzalo. As adults, they began their lives in organized crime, smuggling drugs from Ecuador to Colombia with the help of Escobar's associate, El Alguacil. One day, while Pablo (Andrés Parra) and Gonzalo were out for a stroll, Pablo spotted a young girl called Patricia, a pretty high-school student. What began as a wonderful friendship quickly turned into love at first sight. But Patricia's brother, Fabio, didn't want her to get involved with Pablo, as he could be a bad influence on her.