Worlds collide when a vengeance-obsessed young woman from the other side of the tracks captures the attention of two well-off friends.

This is the story of the legendary Rosario Tijeras, the beautiful warrior from a slum who fell in love with Antonio and Emilio, two handsome and wealthy young men. Antonio, a young architect, desperately rushes the dying Rosario Tijeras to a nearby hospital. The beautiful Rosario has been shot four times by a hitman. While he waits for his beloved Rosario to be saved from her wounds, Antonio recalls how Rosario, a beautiful teenager, became the murderer Rosario Tijeras. And how he, a dashing young man, makes her his obsession. The woman of his dreams.

Wall Street stockbroker Rosario Fuentes returns to her grandmother's apartment after her sudden death. While sorting through her belongings, Rosario discovers a hidden chamber that's filled with occult artifacts tied to dark generational rituals. As supernatural occurrences begin to plague her, she must confront her family's buried secrets and face the truth about the sacrifices and choices they made.

A monolith is the excuse for a journey to an obsession full of charms and, like every dream, also some disappointment.