The series depicts 18th-century Spanish society where traditional family structures, including heterosexual marriage, lineage, and duty, are central. While the narrative explores challenges to class and arranged marriage norms, it ultimately affirms the value of a loving, stable family unit within a largely traditional framework.

The series depicts the rigid societal structures and moral codes of 18th-century Spain, which are heavily influenced by Catholicism. The narrative often highlights the hypocrisy and oppressive nature of these religious and social norms, particularly concerning women's roles, class divisions, and forbidden relationships. The Church's doctrines are frequently shown as restrictive, contributing to the characters' struggles and the societal injustices portrayed.