Yes, 'Reina del Sur' is based on a true story. It shows the real - life situations that many people in the drug - trafficking world face. The story is about a woman who gets involved in the drug business and has to fight to survive and protect her loved ones.
The drug - related activities in 'Reina del Sur' are based on real - life situations. The power struggles and illegal operations are real - life inspired.
I'm not sure specifically what 'resumen secret story' refers to without more context. It could be about a secret story in general, perhaps a summary of a mystery or a hidden tale.
One common element is a spooky location like an old house, a cemetery or an abandoned building. These places are often associated with the unknown and death.