Camila opens her sexy profile on the dating app looking for the man of her dreams. She finds a really handsome named Fernando. However, he is not single nor named Fernando. Camila falls into a trap and everything becomes a nightmare. Willing to do anything to find out who the man she met really is, the young woman desperately seeks the cheater's real identity and makes him pay one by one for each lie he told her and each promise he made. Little does Camila know that she is entering an intricate labyrinth of appearances that deceive, dragged into forbidden sex and powers that kill.
The Devil's Woman tells the story of Natalia Vallejo, an elementary school teacher with dreams of leaving her town to pursue a tourism career, and Cristo Beltrán, a high-ranking criminal who appears to be the benefactor of the town. When he becomes obsessed with Natalia although she is in love with another man, he does the unimaginable to seduce her.